Content Posted in 2024
A New Clapper Rail from the Territory of Quintana Roo, Mexico, Raymond A. Paynter Jr.
A New Classification of the Living Birds of the World, Ernst Mayr
A New Code of Nomenclature, W. K. Fisher
A New Colorado Record for the White-winged Crossbill (loxia Leucoptera), Ernest Knaebel
A New Cormorant from the Miocene of California, Loye Miller
A New Cretaceous Charadriiform Family, Joel Cracraft
A New Crow from Arizona, Allan R. Phillips
A New Cuckoo-shrike from the Bismarck Archipelago, Charles G. Sibley
A New Cuckoo-shrike from the Solomon Islands, E. Mayr
A New Dictionary of Birds, Edited by Sir A. Landsborough Thompson, John Davis
A New Disease- Aviphobia, Edward E. Wildman
A New DNA-binding Motif in the Skn-1 Binding Domain–DNA Complex, Peter B. Rupert, Gary W. Daughdrill, Bruce Bowerman, and Brian W. Matthews
A New Drongo from the Moluccas, A. J. C. Vaurie
A New Duck for Massachusetts, Nomonyx Dominicus, Chas. B. Cory
A New Eastern Race of the Canada Goose, W. E. Clyde Todd
A New Egg-blowing Device, W. L. Colvin
A New Element in Diagnosis, The Auk
A New Family (anhingidae) of Birds for the Fauna Columbiana, Paul Bartsch
A New Family of Birds, F. A. Lucas
A New Flycatcher of the Genus Monarcha from the Bismarck Archipelago, Charles G. Sibley
A New Fly-trap, W. Lee Chambers
A New Form of Agelaius from Mona Island, Puerto Rico, Ventura Barn
A New Form of Chlo, John C. Phillips
A New Form of Clapper Rail, George B. Sennett
A New Form of Corapipo from Cerro Marahuaca, Amazonas, Venezuela, Ventura Barn
A New Form of Nest in the Scimitar Babblers, Pomatorhinini, E. Thomas Gilliard
A New Form of Osprey from Northern Manchuria, Colonel L. R. Wolfe
A New Fossil Bird Locality, Loye Miller
A New Fossil Bird Locality near Playa Del Rey, California, with Description of a New Species of Sulid, Hildegarde Howard
A New Foster-parent of the Cowbird, W. F. Henninger
A New Function for Torpor: Fat Conservation in a Wild Migrant Hummingbird, F. Lynn Carpenter and Mark A. Hixon
A New Gannet Colony in Newfoundland, Harold S. Peters
[a New Generic Name for the Elf Owl], Elliott Coues
A New Genus, Acentrortyx, Proposed for Francolinus Nahani Dubois, James P. Chapin
A New Genus and Species of Cotinga from Eastern Peru, George H. Lowery Jr. and John P. O'Neill
A New Genus and Species of Mexican Flycatcher, John T. Zimmer
A New Genus and Species of Nine-primaried Oscine of Uncertain Affinities from Peru, George H. Lowery Jr. and Dan A. Tallman
A New Genus and Species of Owl (aves: Strigidae) from Peru, John P. O'Neill and Gary R. Graves
A New Genus and Species of Philippine Bird, Dean Amadon
A New Genus and Species of Tanager from Ecuador, Robert T. Moore
A New Genus and Species of Tanager from Peru, George H. Lowery Jr. and John P. O'Neill
A New Genus for Rallus Poeciloptera, James L. Peters
A New Genus of Icterid from Rancho La Brea, Alden H. Miller
A New Genus of Sylviidae from the Vicinity of Lake Tanganyika, James P. Chapin
A New Golden Warbler from the Island of St Lucia, B W I, James Bond
A New Goldfinch from Persia, Walter Koelz
A New Grosbeak from Northwestern Thailand, H. G. Deignan
A New Ground Dove from Western Mexico, Outram Bangs
A New Hampshire Record for Stelgidopteryx Serripennis, Francis G. Blake
A New Hawk for the Louisiana List, George H. Lowery
A New Hawk from India, W. Koelz
A New Hazel Grouse from the Province of Szechwan, China, J. H. Riley
A New Herpsilochmus Antwren (aves: Thamnophilidae) from Northern Amazonian Peru and Adjacent Ecuador: the Role of Edaphic Heterogeneity of Terra Firme Forest, Bret M. Whitney and Jose Alvarez Alonso
A New Honey Creeper from the Amazon, Ernest G. Holt
A New Horned Lark from the State of Washington, Stanley G. Jewett
A New House Finch from Central Mexico, Robert T. Moore
A New Hummingbird from Southern Mexico, J. Stuart Rowley and Robert T. Orr
A New Hummingbird Hybrid Calypte Anna X Stellula Calliope, J. Berlioz
A New Hybrid Bunting (passerina Cyanea X Passerina Ciris), Walter Kingsley Taylor
A New Hybrid Hummingbird, Archilochus Alexandri X Selasphorus Sasin, James F. Lynch and Peter L. Ames
A New Hybrid Oystercatcher from South America, Haematopus Leucopodus X H. Ater, Joseph R. Jehl Jr.
A New Hybrid Warbler (dendroica Nigrescens X D. Occidentalis) and Diagnosis of Similar D. Townsendi X D. Occidentalis Recombinants, Sievert Rohwer, Christopher Wood, and Eldredge Bermingham
A New Illinois Record for the American Avocet, T. E. Musselman
A New Information System for Raptors, Journal of Raptor Research
A New International Ornithological Publication, Eastern Bird Banding Association News
A New Intrageneric Dendroica Hybrid from Hispaniola, Steven C. Latta and Kenneth C. Wunderle Jr.
A New Jay of the Genus Cyanocorax from Sinaloa, Mexico, Robert T. Moore
A New Lepidocolaptes, Elsie M. B. Naumberg
A New List of Chilian Birds, J. A. Allen
A New Long-billed Marsh Wren from Eastern North America, Outram Bangs
A New Longevity Record for Blue Grosbeak Documentation of Site Fidelity at the Edge of Breeding Range, Ryan R. Jacob
A New Longevity Record for the Ancient Murrelet Synthliboramphus Antiquus, A. Shoji and A. J. Gaston
A New Longevity Record for the Ancient Murrelet Synthliboramphus Antiquus, A. Shoji and A. J. Gaston
A new longevity Record for the Seaside Sparrow and documentation of its successful reproduction, Phillip L. Vasseur
A New Long Island, N Y, Record for the Red-bellied Woodpecker (melanerpes Carolinus), Robert B. Lawrence
A New Look at the House Finch Spring Migration, Elinor G. McEntee
A Newly Discovered Breeding Colony of Emperor Penguinsaptenodytes Forsteri, N. R. Coria and D. Montalti
A Newly-discovered Breeding Place of Leach's Petrel (cymochorea Leucorrhoa (vieill) Coues) in Scotland, John J. Dalgleish
A Newly Discovered Colony of Southern Giant Petrels Macronectes Giganteus in Isla Gran Robredo, Chubut Province, Argentina, G. Punta and J. Saravia
A Newly Paved Road with Barricade and Traffic Routed to the Right, Tampa, Florida, A, George Skip Gandy IV
A Newly Paved Road with Barricade and Traffic Routed to the Right, Tampa, Florida, B, George Skip Gandy IV
A Newly Paved Road with Barricades and Oncoming Traffic, Tampa, Florida, George Skip Gandy IV
A Newly Paved Road with Barricades, Tampa, Florida, A, George Skip Gandy IV
A Newly Paved Road with Barricades, Tampa, Florida, B, George Skip Gandy IV
A New Marking Technique for Birds, Gary Ritchison
A New Marsh Wren from North Carolina, Edward S. Dingle and Alexander Sprunt Jr.
A New Method for Catching Wilson's Storm Petrels Oceanites Oceanicus at Sea, P. F. Trull, S. Finnegan, and A. J. Gallagher
A New Method for Estimating Individual Speed of Molt, Staffan Bensch and Mats Grahn
A New Method for Matching Hatchlings with Their Eggs, Keith R. Mayoh and Reto Zach
A New Method of Capturing Buteonine Hawks, David L. Plumpton, Dennis I. Downing, David E. Andersen, and J. Michael Logkhart
A New Method of Preserving Bird Specimens, Robert A. Norris
A New Method to Dye-mark Wild Birds, Adam G. Fox, Christopher E. Hill, and Robert F. Young
A New Method to Selectively Capture Adult Territorial Sea-eagles, Anthony L. Hertog
A New Method to Separate Immature and Adult Hummingbirds, Fernando I. Ortiz-Crespo
A New Miocene Locality Record for Puffinus Diatomicus and Sula Willetti, Hildegarde Howard
A New Museum, Joseph Grinnell
A New Name for a Flowerpecker from the Philippines, Canuto G. Manuel and E. Thomas Gilliard
A New Name for Anairetes Reichenbach, Harry C. Oberholser
A New Name for Bonasa Umbellus Canescens Todd, W. E. Clyde Todd
A New Name for Dryobates V Montanus, A. W. Anthony
A New Name for Garrulax Moniliger Bakeri, R. M. Schauensee
A New Name for Onychospiza Prjevalski, Chas. W. Richmond
A New Name for Phaeochroa Gould, Harry C. Oberholser
A New Name for Psephotus Multicolor, Austin H. Clark
A New Name for Saundersia, Dwight, Jonathan Dwight
A New Name for the Canada Jay of the Rainbow Mountains of British Columbia, Alden H. Miller
A New Name for the Large-billed Hawk of Western Costa Rica and Panama, A. J. Rossem
A New Name for the Species of Sporophila from Texas, Generally Known as S Morelleti, George N. Lawrence
A New Name for the Texan Barred Owl, Outram Bangs
A New Name for Xiphorhynchus Spixii Similis Zimmer, John T. Zimmer
A New Name Necessary for Selasphorus Floresii Gould, Robert Ridgeway
A New Nature is coming. We will be repossessed, and the Spectres of the Post-Natural will take the world. Predictions of a new Symbiotic Earth in "Fafner" (2018) by Daniel Perez Navarro, Miguel Angel Albújar-Escuredo
A New Nesting Record of the Cinnamon Teal in Humboldt County, California, Ned Dollahite and Morris P. Anderson Jr.
A New North American Record for the Tufted Duck, Robert T. Orr
A New Orchard Oriole from Mexico, Robert W. Dickerman and Dwain W. Warner
A New Ornithichnite, E. C.
A New Owl from the Eocene of Wyoming, Larry D. Martin and Craig C. Black
A New Paradigm for the Analysis and Interpretation of Growth Data: the Shape of Things to Come, I. Lehr Brisbin Jr., Charles T. Collins, Gary C. White, and D. Archibald Mccallum
A New Partial Mandible of Ichthyornis, Philip D. Gingerich
A New Petrel for North America, Robert Ridgway
A New Petrel for North America, A. W. Anthony
A New Pleistocene Turkey from Mexico, Loye Miller
A New Poor-will from the Colorado River Valley, Donald R. Dickey
A New Prey-pursuit Behavior by White-tailed Kites, Bruce C. Thompson
A New Procedure for Transmitter Attachment: Effects on Brood Attendance and Chick Feeding Rates by Male Common Terns, Ralph D. Morris and Gary P. Burness
A New Ptarmigan from Mount Rainier, Walter P. Taylor
A New Race of Acorn-storing Woodpecker, from Lower California, J. Grinnell and H. S. Swarth
A New Race of Aphelocoma Unicolor from Southern Mexico, Frank A. Pitelka
A New Race of Atlapetes Leucopterus, with Comments on Widespread Albinism in a L Dresseri (taczanowski), John W. Fitzpatrick
A New Race of Bearded Bulbul from the Belgian Congo, James P. Chapin
A New Race of Becard from Northeastern Mexico, A. J. Rossem
A New Race of Black-chinned Sparrow from the San Francisco Bay District, Alden H. Miller
A New Race of Bob-white from Costa Rica, H. B. Conover
A New Race of Booming Nighthawk from Southern Mexico, Robert K. Selander and Miguel Alvarez Toro
A New Race of Brown Towhee, from the Kern Basin of California, Joseph Grinnell and William H. Behle
A New Race of Bush-tit from Southeastern California, M. Dale Arvey
A New Race of Canada Jay from Coastal British Columbia, Allen H. Miller
A New Race of Caracara from the Pleistocene of Mexico, Hildegarde Howard
A New Race of [ce]nanthe [ce]nanthe (linnaeus) from the Western Palaearctic Region, P. A. Clancey
A New Race of Coracina Caledonica, E. Mayr and S. Dillon Ripley
A New Race of Crissal Thrasher, from Northwestern Lower California, J. Grinnell
A New Race of Finsch's Parrot, Robert T. Moore
A New Race of Fox Sparrow, from the Vicinity of Mono Lake, California, Joseph Grinnell and Tracy I. Storer
A New Race of Francolinus Squamatus from Tanganyika, H. B. Conover
A New Race of Gila Woodpecker from Lower California, J. Grinnell
A New Race of Golden-crowned Kinglet from Arizona, Randolph Jenks
A New Race of Horned Lark from the Region of Great Salt Lake, William H. Behle
A New Race of Hummingbird from Southern California, J. Grinnell
A New Race of Least Bittern from Peru, James Bond
A New Race of Molothrus Bonariensis from Brazil, Elsie M. B. Naumburg and Herbert Friedmann
A New Race of Mountain Chickadee from the Utah-idaho Area, William H. Behle
A New Race of Phibalura Flavirostris from Bolivia, Frank M. Chapman
A New Race of Red-winged Blackbird Form Costa Rica, A. J. Rossem
A New Race of Ruffed Grouse from Vancouver Island, H. S. Conover
A New Race of Rufous-crowned Sparrow, from North-central Lower California, J. Grinnell
A New Race of Say Phoebe, from Northern Lower California, J. Grinnell
A New Race of Sclater Oriole, A. J. Rossem
A New Race of Screech Owl from California, J. Grinnell
A New Race of Screech Owl from Oaxaca, Robert T. Moore and Joe T. Marshall Jr.
A New Race of Sharp-shinned Hawk from Mexico, A. J. Van Rossem
A New Race of Sicalis Flaveola from South-eastern Brazil, W. De W. Miller
A New Race of Spizitornis Parulus, Alexander Wetmore and James L. Peters
A New Race of Sumichrast's Wren from Chiapas, Mexico, Richard S. Crossin and Charles A. Ely
A New Race of the Black-capped Chickadee from the Rocky Mountain Region, William H. Behle
A New Race of the Brown Towhee, Richard C. McGregor
A New Race of the Cuckoo, Chalcites Lucidus, from the New Hebrides Islands, Dwain W. Warner
A New Race of the Mexican Pootoo from Western Mexico, John Davis
A New Race of the Purple Martin from Utah, William H. Behle
A New Race of the Sharp-tailed Sparrow (ammodramus Caudacutus), Jonathan Dwight Jr.
A New Race of the Spotted Nightingale-thrush from Oaxaca, Mexico, Allan R. Phillips and Warren Rook
A New Race of the White-throated Swift from Central America, Donald R. Dickey and A. J. Rossem
A New Race of Titmouse, from the Kern Basin of California, Joseph Grinnell and William H. Behle
A New Race of Wild Turkey, Robert T. Moore
A New Race of Yellow-throated Warbler from Northwestern Florida, George Miksch Sutton
A New Record for California, C. I. Clay
A New Record for Colorado, A. H. Felger
A New Record for New England, W. Sprague Brooks
A New Record for Northwestern Oregon, H. M. Bois
A New Record for Oregon, W. Leon Dawson
A New Record for Parapavo Californicus (miller), Hildegarde Howard
A New Record for the Pacific Slope of Southern California, A. Brazier Howell
A New Record of the Semipalmated Plover in Nevada, Glen Christensen and Thomas Trelease
A New Record of the Sharp-tailed Sparrow in California, Howard L. Cogswell
A New Residential Subdivision Under Construction, Tampa, Florida, A, George Skip Gandy IV
A New Residential Subdivision Under Construction, Tampa, Florida, B, George Skip Gandy IV
A New Residential Subdivision Under Construction, Tampa, Florida, C, George Skip Gandy IV
A New Rhinoptynx from Argentina, Leon Kelso and Estelle H. Kelso
A New Rose-finch from Afghanistan, Walter Koelz
A New Ruffed Grouse, from the Yukon Valley, Joseph Grinnell
A New Screech Owl from Colombia, Leon Kelso and Estelle H. Kelso
A New Screech Owl from Nuevo Leon, George Miksch Sutton and Thomas D. Burleigh
A New Sense of the Complexities of Bird Song, R. Haven Wiley
A New Series of Habia Rubica Rosea, Robert T. Moore
A New Sharp-tailed Finch from North Carolina, Louis B. Bishop
A New Song, Nathan Clifford Brown
A New Song Sparrow from Virginia, W. E. Clyde Todd
A New Sparrow from Southern California, W. E. Todd
A New Species for Michigan, Norman A. Wood
A New Species in Pennsylvania, Raymond J. Middleton
A New Species of Anhinga (anhingidae) from the Upper Pliocene of Nebraska, Larry D. Martin and Robert M. Mengel
A New Species of Antpitta (formicariidae: Grallaria) from the Southern Ecuadorian Andes, Niels Krabbe, D. J. Agro, N. H. Rice, M. Jacome, L. Navarrete, and F. Sornoza M.
A New Species of Antpitta from Peru and a Revision of the Subfamily Grallariinae, George H. Lowery Jr. and John P. O'Neill
A New Species of Cormorant from Pliocene Deposits near Santa Barbara California, Hildegarde Howard
A New Species of Cotinga (cotingidae: Doliornis) from the Ecuadorian Andes, with Comments on Plumage Sequences in Doliornis and Ampelion, Mark B. Robbins, Gary H. Rosenberg, and Francisco Sornoza Molina
A New Species of Crane Form the Pilocene of California, Alden H. Miller and Charles G. Sibley
A New Species of Duck from Texas, George B. Sennett
A New Species of Eagle from a Quaternary Cave Deposit in Eastern Nevada, Hildegarde Howard
A New Species of Extinct Flightless Passerine (emberizidae: Emberiza) from the Canary Islands, J. C. Rando, M. Lopez, and B. Segui
A New Species of Geospiza Collected by the Hopkins-stanford Expedition to the Galapagos Islands, Robert E. Snodgrass and Edmund Heller
A New Species of Hummingbird, Genus Chaetocercus, from Eastern Ecuador, Robert T. Moore
A New Species of Loon (gavia Viridigularis) from Northeastern Siberia, Jonathan Dwight
A New Species of Owl from the Pleistocene of Rancho La Brea California, Hildegarde Howard
A New Species of Palm Swift (tachornis: Apodidae) from the Pleistocene of Puerto Rico, Storrs L. Olson
A New Species of Pygmy-owl (strigidae: Glaucidium) from the Pacific Slope of the Northern Andes, Mark B. Robbins and F. Gary Stiles
A New Species of Rail from Paraguay, H. B. Conover
A New Species of Rail from the Solomon Islands and Convergent Evolution of Insular Flightlessness, Jared Diamond
A New Species of Road-runner from Quaternary Cave Deposits in New Mexico, Hildegarde Howard
A New Species of Small Flightless Duck from Amsterdam Island, Southern Indian Ocean (anatidae: Anas), Storrs L. Olson and Pierre Jouventin
A New Species of Spinetail (synallaxis) from Peru, Emmet R. Blake
A New Species of Teal from the Pleistocene (rancholabrean) of Wyoming, Steven D. Emslie
A New Species of Telmabates (phoenicopteriformes) from the Lower Eocene of Patagonia, Joel Cracraft
A New Species of Thryothorus from the Pacific Coast, A. W. Anthony
A New Species of Tody-tyrant "tyrannidae: Poecilotriccus" from Northern Peru, Ned K. Johnson and Robert E. Jones
A New Species of Warbler from New Guinea, Alden H. Miller
A New Species of Warbler (parulidae) from Puerto Rico, Cameron B. Kepler and Kenneth C. Parkes
A New Species of Wood-wren from Peru, John W. Fitzpatrick, John W. Terborgh, and David E. Willard
A New Specimen of the Subantarctic Skua Catharacta Antarctica Lonnbergi from Sri Lanka, R. I. De Silva
A New Spotted Screech Owl from Guerrero, Mexico, A. J. Rossem
A New Stone Sparrow from Persia, Walter Koelz
A New Striped Owl from Tobago, Estelle H. Kelso
A New Stygian Owl, Leon Kelso
A New Subspecies of Caprimulgus Cubanensis (aves: Caprimulgidae) from the Isle of Pines, Cuba, Orlando H. Garrido
A New Subspecies of Coppery Metaltail (metallura Theresiae) from Northern Peru, Gary R. Graves
A New Subspecies of Curassow of the Genus Pauxi from Peru, John S. Weske and John W. Terborgh
A New Subspecies of Dendragapus, (dendragapus Obscurus Flemingi) from Southern Yukon Territory, P. A. Taverner
A New Subspecies of Eared Poor-will from Guerrero, Mexico, Alden H. Miller
A New Subspecies of Geothlypsis Beldingi, Harry C. Oberholser
A New Subspecies of Harporhynchus from Lower California, A. W. Anthony
A New Subspecies of Henslow's Sparrow (ammodramus Henslowii), Keith A. Arnold
A New Subspecies of Hudsonian Chickadee from the Labrador Peninsula, Charles W. Townsend
A New Subspecies of Island Thrush, Turdus Poliocephalus, from New Ireland, S. Dillon Ripley
A New Subspecies of Lesser Goldfinch from Mexico, P. R. Grant
A New Subspecies of Masked Booby Sula Dactylatra from Lord Howe, Norfolk and Kermadec Islands, R. M. O'Brien and J. Davies
A New Subspecies of Meleagris Gallopavo, A. W. Schorger
A New Subspecies of Nighthawk from the Bahama Islands, J. H. Riley
A New Subspecies of Nothoprocta from Chile, H. B. Conover
A New Subspecies of Red-winged Blackbird from Western Central America, A. Brazier Howell
A New Subspecies of Screech Owl from California, J. Grinnell
A New Subspecies of the Genus Dryobates, A. W. Anthony
A New Subspecies of the Genus Hylocichla, Reginald Heber Howe Jr.
A New Subspecies of the Little Black Rail, Henry K. Coale
A New Subspecies of the Ruffed Grouse, Outram Bangs
A New Subspecies of the Solitary Sandpiper, William Brewster
A New Subspecies of the Virginia Rail from Mexico, Robert W. Dickerman
A New Subspecies of the Yacatan Flycatcher, Myiarchus Yucatanensis, Kenneth C. Parkes and Allan R. Phillips
A New Subspecies of Tree-babbler from the Philippines, Kenneth C. Parkes
A New Subspecies of Wedge-bill from Colombia, John T. Zimmer
A New Subspecies of Willow Grouse from Newfoundland, L. Stejneger
A New Subspieces of Pine Grosbeak from Arizona with Critical Notes on Other Races, Randolph Jenks
A New Swallow from the Fox Canyon Local Fauna (upper Pliocene) of Kansas, J. Alan Feduccia
A New Swallow-shrike, Ernst Mayr
A New Swift from Central and South America, John T. Zimmer
A New Swift from the United States, Charles H. Rogers
A New Swift from Venezuela, George Miksch Sutton
A New Technique for Releasing Migrants from Orientation Cages, Kenneth P. Able and Scott B. Terrill
A New Technique for Trapping Female Red-winged Blackbirds, Jaroslav Picman
A New Technique Hints at Yellow-billed Cuckoo's Wanderings, C. J. Ralph
A New Tody-tyrant from Northern Peru, John W. Fitzpatrick and John P. O'Neill
A New Trap Design for Capturing Spotted Owls, Charles L. Johnson and Richard T. Reynolds
A New Trap for Long-billed Marsh Wrens, Jaroslav Picman
A New Trogon from the Middle Oligocene of C, Gerald Mayr
A New Twist Iin Net-setting, Constance R. Katholi
A New Type of Raptor Trap, Mark Zehring
A New Tyrant Flycatcher from Colombia, John T. Zimmer
A New United States Nesting Area for the Rose-throated Becard, Seymour H. Levy
A New Vireo from California, F. Stephens
A New Vireo from Grand Cayman, West Indies, Charles B. Cory
A New Warbler from Southern Annam, J. H. Riley
A New Warbling Vireo from Hidalgo, George Miksch Sutton and Thomas D. Burleigh
A New Way of Getting Returns, W.A. Jarvis
A New Western Race of the Nighthawk, Roland W. Hawkins
A New White-throat Song, Alfred M. Dame
A New Woodhewer, Xiphocolaptes, from Peru, James Bond
A New Wood Owl from Siam, Estelle H. Kelso
A New Wood Rail from E1 Salvador, Donald R. Dickey
A New Wren from Alaska, Harry C. Oberholser
A New Wren from Arizona, Herbert Brandt
A New Wren from Chiapas, M, Herbert Friedmann
A New Wren from the Lower Rio Grande, Texas, with Notes on Berlandier's Wren of Northeastern Mexico, George B. Sennett
A New Wren from the State of Washington, Stanley G. Jewett
A New Zonal Race of the Gentoo Penguin, Robert Cushman Murphy
An Examination of Migration in Song Sparrows Using Banding Recovery Data, Andrew Davis and Peter Arcese
An Examination of Parental Coping Strategies During Catastophic Events, Vivian K. Mills
An Examination of Reward-Based Crowdfunding Performance and Success, Matthew Alan Grace
An Examination of Wing Tip Shape to Identify Male and Female Eastern Kingbirds, Robert P. Yunick
An Example of Aptosochromatism, as Influenced by Diet, in Megascops Asio, Francis J. Birtwell
An Example of Bumblefoot in the Great Horned Owl, Dayton Stoner and Lillian C. Stoner
An Example of Cooperative Hunting by Saker Falcons in Hungary, Journal of Raptor Research
An Example of Crow Intelligence, George M. Fairfield
An Example of Ruby-throated Hummingbird Survival of a Record May Snowstorm, Robert P. Yunick
An Example of Sinistralism in Red Phalaropes (phalaropus Fulicarius), F. G. Cooch
An Example of the Whisper Song of the Gray Jay (perisoreus Canadensis), O. E. Devitt
An exam room inside Bay Pines Veterans Affairs (V.A.) Hospital in St. Petersburg, Florida, Skip Gandy
An Excavated Site with a Large Pool of Water in its Center, Tampa, Florida, B, George Skip Gandy IV
An Excellent Observation, Louis H. Reichel
An Exceptional Influx of Wood Ibises into Southern California, Clinton G. Abbott
An Exceptionally Deep Dive by a Little Penguin Eudyptula Minor, Y. Ropert-Coudert, A. Chiaradia, and A. Kato
An Exceptional Set of Eggs of the Wood Duck, Walter B. Sampson
An Excessively Large but Unfinished Starling Nest, Paul A. Stewart and J. P. B. Connell
An Exhausted Sharp-shinned Hawk, Arthur H. Norton
An Experience with Horned Grebes (colymbus Auritus), Alexander D. Dubois
An Experience with the South American Condor, Samuel Adams
An Experimental Analysis of the Breeding Cycle of the Tricolored Red-wing, John T. Emlen
An Experimental Analysis of the Effect of Crisis Response Message Strategies on Consumer Emotions, Perceptual Beliefs and Intended Behavior, Valentina Ahumada
An Experimental and Teleonomic Investigation of Avian Brood Parasitism, Stephen I. Rothstein
An Experimental Investigation of Insight in Common Ravens (corvus Corax), Bernd Heinrich
An Experimental Study of Brood Reduction and Hatching Asynchrony in Yellow Warblers, Percy Norman Hebert
An Experimental Study of Clutch Size of the American Coot, Leigh H. Fredrickson
An Experimental Study of Nest Predation in Adjacent Deciduous, Coniferous and Successional Habitats, Linda C. Seitz and David A. Zegers
An Experimental Study of Nest-site Selection by Yellow Warblers, Fritz L. Knopf and James A. Sedgwick
An Experimental Study of Sex Recognition in Birds, G. K. Noble and William Vogt
An Experimental Study of Territorial Behavior in Breeding Red-winged Blackbirds, Robert W. Nero and John T. Emlen
An Experimental Study of the Mechanisms of Nest Building in a Weaverbird, Nicholas E. Collias and Elsie C. Collias
An Experimental Test of Offspring Recognition in Western Bluebirds, Marty L. Leonard, Janis L. Horn, and Walter Koenig
An Experimental Test of Prey Distribution Learning in Two Paruline Warblers, Christopher J. Whelan
An Experimental Test of the Brood-reduction Hypothesis in European Starlings, Philip C. Stouffer and Harry W. Power
An Experimental Test of the Contrasting-color Hypothesis of Red-band Effects in Red-winged Blackbirds, Karen J. Metz and Patrick J. Weatherhead
An Experimental Test of the Function of Sticks in the Nests of House Wrens, Tom Alworth
An Experimental Test of the Hamilton-orians Hypothesis for the Origin of Avian Brood Parasitism, Stephen I. Rothstein
An Experiment in Songbird Management, W. L. Mcatee
An Experiment in Staining California Gulls, John B. Price
An Experiment on a Flammulated Owl, Richard C. Banks
An Experiment upon a Roosting Colony of Black-crowned Night Herons, E. Lowell Sumner
An Experiment with a Rufous Hummingbird, A. Dawes Bois
An Experiment with Paint on Bird Traps, Merrill Wood
An Experiment with the Mournding Dove Project, C. Brooke Worth
An Explanation of a Seeming Discrepancy, Joseph Mailliard
An exploratory analysis of the association between coronavirus anxiety and teacher burnout, Lester A. C. Archer
An Exposed Nocturnal Roost of Migrant Vaux Swifts, Kenneth E. Stager
An Extension of the Altitudinal Nesting Range of the Pintail in California, Phillip H. Krutssck
An Extension of the Range of the Band-tailed Pigeon and of the Lead-colored Bush-tit in Oregon, Stanley G. Jewett
An Extension of the Southern Range of Perisoreus Obscurus, Edmund Heller
An Exterior View of Beverly Hills Clinic in Beverly Hills, Florida, Skip Gandy
An Extinct Goose from the Island of Hawaii, Alexander Wetmore
An Extinct Icterid from Shelter Cave, New Mexico, Alden H. Miller
An Extraordinary 2004 Outbreak of Conjunctivitis in an Adirondack Purple Finch Breeding Population, Robert P. Yunick
An Extraordinary Occurrence of a Female Ruby-throated Hummingbird with a 50-mm Appendage of Nesting Material Attached to Her Leg, Robert J. Pantle and Robert P. Yunick
An Extreme in Gull's Defense Behavior, Thomas H. Davis
Àngel Gines - In memoriam, Joan J. Fornós
Angels Inc, Peter O. Knight Exhibit at First Annual Greater Tampa Boat and Sportsman's Show, Tampa, Florida, George Skip Gandy IV
Angled View of Teleprocessing System Terminal, D, George Skip Gandy IV
Angle of a British Airways Concorde Plane, George Skip Gandy IV
Angle of Canada Goose V Flight Formation Measured by Radar, Timothy C. Williams, Thomas J. Klonowski, and Philip Berkeley
Angle of Four Baltimore Aircoil Company (BAC) Products, A, George Skip Gandy IV
Angles and Speculations on Migration, J. T. Nichols
Anhinga Near Delaware, Ontario, Peter Read
Anhinga Nesting in Liberty Co, Ga, V. H. Bassett
Anhinga Nesting in North Carolina, Marion C. Macneille
Anhinga Status in Ontario, Ron Tozer
An Historic Collection of Birds, Samuel A. Elliot Jr.
An Historic Letter, John H. Sage
An Honored Faculty Member Embraces His Students at Berkeley Preparatory School in Tampa, Florida, A, Skip Gandy
An Hour in the Life of a Broad-tailed Hummingbird, A. M. Woodbury and John W. Sugden
An Hour with Baird's and Leconte's Sparrows near St Louis, Missouri, O. Widmann
An Hypothesis Concerning the Relationship of Syringeal Structure to Vocal Abilities, Abbot S. Gaunt
Ani (crotophaga Ani) Wintering in Florida, Philip A. Du Mont
Anidación de la viuda patilarga Himantopus mexicanus en los alrededores de las lagunas artificiales de una granja camaronera en Venezuela / Nesting of the Black-Necked Stilt Himantopus mexicanus Around Artificial Ponds within a Shrimp Farm in Venezuela, Adriana Rodríguez-Ferraro and Miguel Lentino
A Night at Sea, A. W. Anthony
A Nighthawk Migration on an Arizona Desert, H. C. Bryant
A Night on Land, A. W. Anthony
An Illinois Record for the Little Brown Crane, Frank C. Baker
An imaging room inside Bay Pines Veterans Affairs (V.A.) Hospital in St. Petersburg, Florida, Skip Gandy
"animal Aggregation": a Reply, Althea R. Sherman
Animal Aggregations: a Request for Information, W. C. Allee
Ani Male Apparently Killed by Other Anis While Attempting to Parasitize Nest, Robert K. Loflin
Animal Introductions to Isla Chanaral, Chile: Their History and Effects on Seabirds, B. A. Modinger and D. C. Duffy
Animal Migration--periodic-response Theory, Angus M. Woodbury
Animal model of Angelman Syndrome, Edwin John Weeber, David J. Segal, Henriette O'Geen, Benjamin Pyles, and Scott V. Dindot
Animal Rehabilitation Centre, Journal of Raptor Research
Animals in Enclosure at Busch Gardens, A, George Skip Gandy IV
Animals in Enclosure at Busch Gardens, B, George Skip Gandy IV
Animals in Enclosure at Busch Gardens, C, George Skip Gandy IV
Animations of the oil concentrations and the 3-D structure of the oil plume, numerical results from the far-field modeling of the Deepwater Horizon 2010 oil spill using a Connectivity Modeling System, Natalie Perlin and Claire B. Paris-Limouzy
An Immature Specimen of Baptornis Advenus from the Cretaceous of Kansas, Larry D. Martin and Orville Bonner
An Impeded Herring Gull, M. A. Jacobson
An Important Announcement, Eastern Bird Banding Association News
An Important Factor in the Study of Western Bird-life, Carl F. Baker
An Important Request, Eastern Bird Banding Association News
An Improved Bird-skin for Glass Use, J. Grinnell
An Improved Grave's Tree Trap, Wm. David Peters
An Improved Method of Net Handling and Storage, Susan R. Blackshaw
An Improved Method of Preparing Small Color Bands, William Haas and Kylie Fischer
An Improved Observation Tent, R. M. Strong
An Improved Procedure for Counting Pores in Avian Eggshells, Gilbert W. Blankespoor
An Incident of Herring Gull Behavior, Mabel Gillespie
An Inconsistency Between Protein Resemblance and Taxonomic Resemblance: Immunological Comparison of Diverse Proteins from Gallinaceous Birds, Richard A. Nolan, Alan H. Brush, Norman Arnheim, and Allan C. Wilson
An Incubating Male California Quail, John B. Price
An Incubating Woodcock, Clarence Cottam and Leon Kelso
An Index of Abundance of the Goshawk in Colorado in Winter, Phillip D. Doerr and James H. Enderson
An Index to 'bird-lore', W. S.
An Indirect Estimate of Mass Loss in Birds Between Capture and Banding, Erica H. Dunn
An Inexpensive Banding Opener, J. Kenneth Long Jr.
An Inexpensive Elevated Mist Net Apparatus, Gene Albanese and Victoria D. Piaskowski
An Inexpensive Method for Capturing Short-eared Owls, Richard H. Kahn and Brian A. Millsap
An Inexpensive Trap for Capturing Flightless Canada Geese, Anthony J. Nastase
An Inference-Centric Approach to Natural Language Processing and Cognitive Modeling, Animesh Nighojkar
An Infertile Male Blackpoll Warbler in Female-like Plumage, Spencer G. Sealy
An Influx of Dickcissels into Central Colorado, Gordon Alexander
An Influx of Leach's Petrels, Frederick C. Lincoln
An Influx of the Northern Hawk Owl in Thunder Bay District, Nicholas G. Escott
An Information Column, Joseph Grinnell
An information table hosts a posterboard and brochures advertising the Florida Fish & Wildlife Conservation Commission, Florida Ornithological Society
An Infrared Device for Finding Wilson's Storm Petrel Oceanites Oceanicus Nests, J. L. Orgeira
An Infrared Video Camera System for Monitoring Diurnal and Nocturnal Raptors, David K. Delaney, Teryl G. Grubb, and David K. Garcelon
An Ingenious Pair of House Finches (carpodacus Frontalis), H. W. Henshaw
An Initial Examination of Mitochondrial Dna Structure in Burrowing Owl Populations, Martha J. Desmond, Thomas J. Parsons, Thomas O. Powers, and Julie A. Savidge
A Ninja Dances the Limbo While Band Plays in Background, George Skip Gandy IV
A Ninja Dances the Limbo While Band Plays in Background, George Skip Gandy IV
An Injured Meadowlark, Clarence F. Smith
An Injured Purple Martin, Anne Shreve
An Injured Starling, Clarence F. Smith
An Inland Nesting Record for the Glossy Ibis, Plegadis Falcinellus, in Arkansas, Earl L. Hanebrink and Richard Cochran
An Inland Nest Record for the Kittlitz's Murrelet, Edward C. Murphy, David G. Roseneau, and Peter M. Bente
An Inland Occurrence of the Common Tern, D. R. Dickey and A. J. Rossem
An Inland Record for the Man-o'-war-bird, Paul Bartsch
An Inquiry into the History of the Current English Names of North American Land Birds, Spencer Trotter
An Inquisitive Chickadee, Michael J. Thomas
An Instance of a Captive Turkey Vulture Killing Prey, Ben Clading and Charlotte H. Clading
An Instance of Carrion-feeding by the Peregrine Falcon (falco Peregrinus), Dan C. Holland
An Instance of Extreme Precocity in Young Pheasants, Frederic H. Kennard
An Instance of Hybridization in Hummingbirds, with Remarks on the Weight of Generic Characters in the Trochilid[ae], Walter P. Taylor
An Instance of Piracy by the Red-tailed Hawk on the Peregrine Falcon, Frank L. Beebe
An Instructor Nurses a Mug That Reads "New Member" At Berkeley Preparatory School in Tampa, Florida, A, Skip Gandy
An Instructor Oversees His Students' Reading at Berkeley Preparatory School in Tampa, Florida, Skip Gandy
An Instructor Plays Piano With a Student by Her Side at Berkeley Preparatory School in Tampa, Florida, A, Skip Gandy
An Instructor Speaks at the Front of a Classroom at Berkeley Preparatory School in Tampa, Florida, A, Skip Gandy
An Instructor Speaks With a Student at Berkeley Preparatory School in Tampa, Florida, Skip Gandy
An Integeneric Hybrid Flycatcher (tyrannus X Muscivora), L. Irby Davis and Fred S. Webster Jr.
An Integrated Approach for Dynamic Process Modeling and Optimization of Wastewater Treatment Facilities, Komal Rathore
An Intelligent Crow, Stanley G. Jewett
An Interesting Adaptation, W. Sprague Brooks
An Interesting Audubon Specimen, Herbert Ravenel Sass
An Interesting Bit of Manuscript, Witmer Stone
An Interesting Case of Mortality in the Gouldian Finch, Harrison B. Tordoff
An Interesting Displacement Movement in a Slate-colored Junco, Louise De Kiriline Lawrence
An Interesting Hybrid, Geo. E. Beyer
An Interesting Junco Recovery, Mr. Middleton
An Interesting Man-sized Bird Trap, C. Brooke Worth
An Interesting Occurrence of the Canyon Wren, Edward R. Warren
An Interesting Solitary Vireo (vireo Solitarius), William Brewster
An Interesting Specimen of Helminthopila, William Brewster
An Interesting Variation in Seiurus, W. F. Mcatee
An Interesting Winter with Evening Grosbeaks, Lawrence R. Pharo
An Intergeneric Hybrid Hummingbird (heliodoxa Leadbeateri X Heliangelus Amethysticollis) from Northern Colombia, Gary R. Graves and Richard L. Zusi
An Intergeneric Hybrid Wood Warbler (seiurus X Dendroica), Lester L. Short Jr. and Chandler S. Robbins
An Intergrade Between Helminthophila Pinus and H Leucobronchialis Captured in Hyde Park, Mass, H. G. Higbee
An Internet of Medical Things (IoMT) Approach for Remote Assessment of Head and Neck Cancer Patients, Ruchitha Chinthala
An Interspecific Interaction Between a European Starling and a Green-winged Teal, Jonathan D. Maul
An Interspecific Relationship Between Egg Size and Clutch Size in Birds, Tim M. Blackburn
An Introduction to Some Statistical Terms, Mary Heimerdinger Clench
An Introduction to the Study of the Eggs of the North American Limicolae, R. W. Shufeldt
An Introduction to the Use of Geographic Information Systems for Ornithological Research, Denice M. Shaw and Samuel F. Atkinson
An Invasion of California by the Eastern Goshawk, J. Grinnell
An Invasion of Chipping Sparrows, Vernon M. Kleen
An Invasion of Goshawks, P. B. Hofslund
An Investigation Concerning the Food of Certain Birds by John Hammond, H. C. Bryant
An Investigation into Loneliness and Solitary Drinking in a University Sample, Daniel C. Faraci
An Investigation into the Protein Dynamics and Proton Transfer Mechanism of Class-A β-lactamase (CTX-Ms) by NMR Spectroscopy, Radwan Ebna Noor
An Investigation of Quaternary Metal Chalcogenide Semiconductors Possessing Intrinsically Low Thermal Conductivity, Oluwagbemiga P. Ojo
An Investigation of the Food of Terns in England, W. L. M.
An Investigation of the Swainson's Hawk in Argentina, Brian Woodbridge, Karen K. Finley, and S. Trent Seager
An Invitation, E. Alexander Bergstrom
An Iowa Record of the Pallid Horned Lark, Emmet R. Blake
An Irreverent Historical Not on Ebba, C. Brooke Worth
An Irrigated Ranch in the Fall Migration, Florence Merriam Bailey
An Island-wide Survey of Abbott's Booby Papasula Abbotti Occupancy on Christmas Island, Indian Ocean, C. R.J. Boland, M. J. Smith, D. Maple, B. Tiernan, and F. Napier
An Isolated Colony of the Arizona Cardinal in Arizona and California, A. J. Rossem
An Isotopic Analysis of Migratory Connectivity in Ruby-throated Hummingbirds, Cathie Hutcheson, Lewellyn Hendrix, and Jonathan A. Moran
Anita - Speaking At The Spring Workshop, Altrusa Club of Tampa, Florida
An Item for Bibliographers, W. L. Mcatee
Anna Hummer in Ferndale, Humboldt County, California, Charlotte M. Wilder
Anna Hummingbird at Play, Emerson A. Stoner
Anna Hummingbird Bathing, James L. Ortega
Anna Hummingbird with Three Eggs, Edward M. Hall
Anna Lee and Joe Duncan Oral History Interview, Anna Lee Duncan and Joe Duncan
Annals of the Cooper Ornithological Society, The Condor
Annals of the Zoological Museum of the Academy of Sciences Ussr 1928, W. S.
Ann and Rich Paul laugh with Jan Woolfenden during a Florida Ornithological Society meeting in Tallahassee, Florida, Florida Ornithological Society
Anna's Hummingbird in Adult Male Plumage Feeds Nestling, Dale Peters Clyde
Anna's Hummingbird in Southwestern Oregon, M. Ralph Browning and William English
Anna's Hummingbird in West Texas, Roland H. Wauer and Michael Kent Rylander
Anna's Hummingbirds Trained to Select Different Colors in Feeding, Nicholas E. Collias and Elsie C. Collias
Anne Finch on the Patio: A Scholarly Eat and Greet, Melissa Schoenberger
Anne Pfeiffer Chapel at Florida Southern College, Lakeland, Florida, Hampton Dunn
Annie Lowe, G. Friedrich Wurzel and James Simmonds
Annie Pfeiffer Chapel, Florida Southern College, Lakeland, Florida, Hampton Dunn
Annotated List of the Birds of Harding County, Northwestern South Dakota, Stephen Sargent Visher
Annotationes Ornithologiae Orientalis, W. S.
Annotationes Ornithologiae Orientalis, W. S.
Announcement, Journal of Raptor Research
Announcement, Journal of Raptor Research
Announcement, Frederick S. Schaeffer
Announcement, Frederick S. Schaeffer
Announcement, The Auk
Announcement, The Auk
Announcement, The Auk
Announcement, The Auk
Announcement, The Auk
Announcement, The Auk
Announcement, The Auk
Announcement: a Home Study Course in Ornithology, Frederick S. Schaeffer
Announcement and Call for Papers of the Western Bird Banding Association Annual Meeting, Humboldt Bay Bird Observatory, Arcata, California 18-21 September 2014, North American Bird Bander
Announcement By The President, Raymond J. Middleton
Announcement of 1973 Annual Meeting, Frederick S. Schaeffer
Announcement of 2008 Meeting, North American Bird Bander
Announcement of 45th Annual Meeting of Ebba, Eastern Bird Banding Association News
Announcement of 91st Annual Meeting of EBBA March 2014 Hamilton Ontario, North American Bird Bander
Announcement of the 2013 Joint Annual Meeting of EBBA and IBBA, Robert J. Pantle
Announcement of the 89th Annual Meeting, 30 March-1 April 2012, North American Bird Bander
Announcement of WBBA's Annual Meeting 5-7 Sep 2008, North American Bird Bander
Announcement [raptor Research], Journal of Raptor Research
Announcements, Journal of Raptor Research
Announcements, Journal of Raptor Research
Announcements, Journal of Raptor Research
Announcements, Journal of Raptor Research
Announcements, Journal of Raptor Research
Announcements, Journal of Raptor Research
Announcements, Journal of Raptor Research
Announcements, Frederick S. Schaeffer
Announcements, The Auk
Announcements, The Auk
Announcements, The Auk
Announcements, The Auk
Announcements: 1982 Annual Rrf Meeting, Journal of Raptor Research
Announcement, Sharing our History: The Chapter History Book Project, circa 1995, Dignity/Tampa Bay
Announcing the Formulation of the Scientific Committee for The Marking and monitoring of Birds of Venezuela (MASAVES), a Country-wide Initiative to Coordinate Bird Banding in Venezuela, Miguel E.Matta Pereira, Vigina Sanz, Miguel Lentino, Jhorman Pinero, and Gianco Angelozzi
Ann Paul, John Douglas, and Camille Sewell chat in Fort Pierce, Florida, Florida Ornithological Society
Ann Paul looks on as John Douglas and Jim Cox speak in Fort Pierce, Florida, Florida Ornithological Society
Ann Paul smiles at a colleague during a Florida Ornithological Society meeting in Fort Pierce, Florida, Florida Ornithological Society
Ann Paul smiles while speaking with Ted Below in Fort Pierce, Florida, Florida Ornithological Society
Annual 1952 Meeting, Eastern Bird Banding Association News
Annual Adult Survivorship of Loggerhead Shrikes in Southeastern Alberta, Douglas M. Collister
Annual Banding Summary (continued from Pg 32), Eastern Bird Banding Association News
Annual Business Meeting, Martha Neel
Annual Business Meeting of Cooper Ornithological, Society, 1959, The Condor
Annual Changes in Gizzard Size and Function in a Frugivorous Bird, Glenn E. Walsberg and Christopher W. Thompson
Annual Chapter Reports, Chapter Presidents
Annual Cycle in a Population of California Quail, Richard E. Genelly
Annual Cycle of Adrenal and Thyroid Glands in Gambel Quail of Southern New Mexico, Ralph J. Raitt
Annual Cycle of Reproduction and Molt in Gambel Quail of the Rio Grande Valley, Southern New Mexico, Ralph J. Raitt and Robert D. Ohmart
Annual Cycle of the Black-capped Chickadee-1, Eugene P. Odum
Annual Cycle of the Black-capped Chickadee-2, Eugene P. Odum
Annual Cycle of the Black-capped Chickadee-3, Eugene P. Odum
Annual Gonadal Cycles and Pituitary Gonadotropins in Zonotrichia Leucophrys Gambelii, James R. King, Brian K. Follett, Donald S. Former, and Martin L. Morton
Annual Meeting, Robert J. Pantle, Peter Lowther, and Walter H. Sakai
Annual Meeting, Eastern Bird Banding Association News
Annual Meeting, Eastern Bird Banding Association News
Annual Meeting, Eastern Bird Banding Association News
Annual Meeting, Eastern Bird Banding Association News
Annual Meeting, Eastern Bird Banding Association News
Annual Meeting, Eastern Bird Banding Association News
Annual Meeting, Eastern Bird Banding Association News
Annual Meeting, Eastern Bird Banding Association News
Annual Meeting 1951, Eastern Bird Banding Association News
Annual Meeting Announced, Horace Groskin
Annual Meeting at Douglass College, Eastern Bird Banding Association News
Annual Meeting at Schwenksville,pa, Eastern Bird Banding Association News
Annual Meeting Attendance, Frederick S. Schaeffer
Annual Meeting Bulletin, Eastern Bird Banding Association News
Annual Meeting Call for Papers, David Hauber
Annual Meeting, College Park Md, Eastern Bird Banding Association News
Annual Meeting Financial Report, Davis H. Corkran
Annual Meeting- First Impressions, Robert McCullough
Annual Meeting for 1950, Eastern Bird Banding Association News
Annual Meeting Minutes- Eastern Bird Banding Association, 1973, Marie R. McDonald
Annual Meeting Minutes, Ebba June 1, 1974, Plymouth Massachusetts, Fred S. Schaeffer
Annual Meeting Minutes, Wheeling, West Virginia, April 5, 1975, G. Robert Ganis
Annual Meeting of the Colorado Biological Society, RBR
Annual Meeting of the Cooper Ornithological Club, Incorporated, George Willett
Annual Meeting-photos, Anderson J. Martin
Annual Meeting Pictures, Eastern Bird Banding Association News
Annual Meeting Pictures, Eastern Bird Banding Association News
Annual Meeting Register of Members and Guests by States, Eastern Bird Banding Association News
Annual Meeting Register of Members and Guests by States, Eastern Bird Banding Association News
Annual Meeting- Register of Members and Guests by States, Eastern Bird Banding Association News
Annual Meeting Registration List, Eastern Bird Banding Association News
Annual Meeting Report, Constance Katholi
Annual Meetings - 2005 and 2006, Gary Blevins
Annual Meeting Set Up, Eastern Bird Banding Association News
Annual Molt in Ruby-throated and Black-chinned Hummingbirds, William H. Baltosser
Annual Molt Pattern in a Malaysian Population of Fantail Warblers (cisticola Juncidis), Michael L. Avery
Annual Molts and Interruption of the Fall Migration for Molting in Lazuli Buntings, Bruce E. Young
Annual Outing Meeting of the Southern Division, 1903, F. S. Daggett
Annual Productivity and Its Measurement in a Multi-brooded Passerine, the Eastern Bluebird, Benedict C. Pinkowski
Annual Report, North American Bird Bander
Annual Report, North American Bird Bander
Annual Report, North American Bird Bander
Annual Report, North American Bird Bander
Annual Report, North American Bird Bander
Annual Report, North American Bird Bander
Annual Report, North American Bird Bander
Annual Report, North American Bird Bander
Annual Report, North American Bird Bander
Annual Report, North American Bird Bander
Annual Report, North American Bird Bander
Annual Report, North American Bird Bander
Annual Report, Committee on Conservation, The Auk
Annual Report Errors, Walter Sakai and Kay Loughman
Annual Report of Birds Banded in the IBBA Region, 2012, Mark Shieldcastle
Annual Report of Birds Banded in the IBBA Region, 2013, Mark Shieldcastle
Annual Report of Birds Banded in the IBBA Region, 2014, Mark Shieldcastle
Annual Report of Birds Banded in the IBBA Region, 2015, Mark Shieldcastle
Annual Report of Birds Banded in the IBBA Region, 2016, Mark Shieldcastle
Annual Report of Birds Banded in the IBBA Region 2018, Mark Shieldcastle
Annual Report of Birds Banded in the IBBA Region 2019, Mark Shieldcastle
Annual Report of Birds Banded in the IBBA Region, 2020, Mark Shieldcastle
Annual Report of Birds Banded in the Inland Bird Banding Association Region, 2017, Mark Shieldcastle
Annual Report of the Audubon Societies, W. S.
Annual Report of the Business Manager, The Condor
Annual Report of the Chief of the Biological Survey, W. S.
Annual Report of the Chief of the Biological Survey, W. S.
Annual Report of the Hawk and Owl Society, W. S.
Annual Report of the National Association of Audubon Societies, W. S.
Annual Report of the National Association of Audubon Societies, W. S.
Annual Report of the National Association of Audubon Societies, W. S.
Annual Report of the National Association of Audubon Societies for 1907, J. A. Allen
Annual Report of the National Association of Audubon Societies for 1908, J. A. Allen
Annual Report of the National Association of Audubon Societies for 1915, W. S.
Annual Report of the New York Zoological Society, T. S. P.
Annual Report of the President, Mark Johnson
Annual Report of the State Ornithologist of Massachusetts, The Auk
Annual Report of the Treasurer, W. L. Mcatee
Annual Report of Treasurer for Year Ending September 30, 1939, Rudyerd Boulton
Annual Reports of Committees, Committee Chairs
Annual Reproductive Yield in the Cooperative Pygmy Nuthatch (sitta Pygmaea), William J. Sydeman and Marcel G
Annual Summary of Birds Banded in 2015 in the WBBA Area, Walter H. Sakai
Annual Summary of Birds Banded in 2016 in the WBBA Region, Walter H. Sakai
Annual Summary of Birds Banded in 2017 in the WBBA Region, Walter H. Sakai
Annual Survival of Breeding Cassin's Auklets in the Queen Charlotte Islands, British Columbia, Anthony J. Gaston
Annual Survival of Snail Kites in Florida: Radio Telemetry Versus Capture-resighting Data, Robert E. Bennetts, Victoria J. Dreitz, Wiley M. Kitchens, James E. Hines, and James D. Nichols
Annual Survival Rate of Yellow-rumped Warblers, Paul A. Stewart
Annual Survival Rates of Breeding Adult Roseate Terns, Jeffrey A. Spendelow and James D. Nichols
Annual Testicular Cycle and Bill Color Change in the Eastern American Goldfinch, Paul C. Mundinger
Annual Variability in the Abundance of Migrant Landbirds on Southeast Farallon Island, California, David F. Desante
Annual Variation in Bird Populations of Mixed Conifer-northern Hardwood Forests, John G. Blake, Joann M. Hanowski, Gerald J. Niemi, and Patrick T. Collins
Annual Variation in Birds and Plants of a Tropical Second-growth Woodland, Bette A. Loiselle and John G. Blake
Annual Variation in Foraging Ecology of Prothonotary Warblers during the Breeding Season, Lisa J. Petit, Daniel R. Petit, Kenneth E. Petit, and W. James Fleming
Annual Variation in Return Rate, Mate and Nest-site Fidelity in Breeding Gentoo and Macaroni Penguins, T. D. Williams and S. Rodwell
Annual Variation in the Distribution, Abundance, and Habitat Response of the Palila (loxioides Bailleui), J. Michael Scott, Stephen Mountainspring, Charles Van Riper, Cameron B. Kepler, James D. Jacobi, Timothy A. Burr, and Jon G. Giffin
Annual Variation of Primary Molt with Age and Sex in Cassin's Auklet, S. D. Emslie, R. P. Henderson, and D. G. Ainley
Annual Weight Cycle in Wild Screech Owls, Charles J. Henny and Laurel F. Vancamp
Annual Weight Cycles in Male and Female Bobwhite Quail, John L. Roseberry and W. D. Klimstra
An Objective Method for Measuring Irritability in Birds, Sherburne F. Cook and Helen C. Fredrickson
An Observation of a Least Tern Laying an Egg, Jerome A. Jackson
An Observation of an Ahy Gray Catbird with a Gray Iris, Thomas W. Carpenter
An Observation of Flight Exhaustion in California Quail, Jan J. Mcmillan
An Observation of Live Prey Capture by a Black-browed Albatross Diomedea Melanophrys, N. D. Cobley
An Observation of Luminosity in Marine Birds, J. Y. Christmas
An Observation of Nocturnal Passerine Migration through Panama, Robert C. Beason
An Observation of 'Richardson's' Merlin in Ontario, Alan Wormington
An Observation of Social Play in Bearded Vultures, Daniel T. Blumstein
An Observation of the Aerial Courtship of the Red-tailed Hawk, Mark Andrew Springer
An Observation of Tolerance of Disturbance by a Male American Woodcock on His Singing Ground, Bruce S. Wright
An Observation of Two Eastern Phoebes (Sayornis phoebe) Nesting in Close Proximity 325m Apart From One Another on a Residential Deck, Robert P. Yunick and William M. Blood
An Observation on the Feeding of the Southern Bald Eagle, Karl W. Kenyon
An Observation on the Pre-nuptial Feeding Habit of the California Linnet, Lawrence M. Huey
An Observation on the Song of the Black-capped Chickadee, Michel Desfayes
An Observer-specific, Full-season, Strip-map Method for Censusing Songbird Communities, John T. Emlen
An Occult Food Sense" in Birds", The Auk
An Occurrence of the Arctic Horned Owl in Western Colorado, Arthur F. Halloran
An Occurrence of the Laysan Albatross on the Northwestern Coast of Oregon, Leon A. Fredrich
An Occurrence of the Northern Black Swift Off the Guatemalan Coast, M. E. Davidson
An Occurrence of the Rose-breasted Grosbeak in Southern Nevada, W. H. Richard
An Octagonal Bal-chatri Trap for Small Raptors, Michael G. Erickson and David M. Hoppe
An October Record for the Tree Sparrow in Hattiesburg, Mississippi, J. Richard Moore, Terrie Fairley, and Pedro S. Rodriguez
An Oddly Colored Wilson's Snipe, Ivan R. Tomkins
An Odd Nest of the Carolina Wren, J. J. Murray
An Odd Nest of the Song Sparrow of Loss Coronados Islands, Nelson K. Carpenter and J. B. Dixon
A Noddy Tern from Horn Island, Mississippi, Jerome A. Jackson and C. Dwight Cooley
An Offensive Football Player Cradles the Ball During a Play, Berkeley Preparatory School, Tampa, Florida, C, Skip Gandy
An Offensive Football Player Stands in Position, Berkeley Preparatory School, Tampa, Florida, Skip Gandy
An Office in Bay Plaza, Tampa, Florida, B, George Skip Gandy IV
An Office in Bay Plaza, Tampa, Florida, C, George Skip Gandy IV
An Offshore Nocturnal Observation of Migrating Blackpoll Warblers, Jeffrey D. Cherry, Dorothy Holcomb Doherty, and Kevin D. Powers
An Oft-returning Chickadee, Frank L. Yocom
An Ohio Grackle Roost, F. M. C.
An Ohio Invasion of Leconte's Sparrows, Lawrence E. Hicks
An Oil-soaked Loon (gavia Immer) at Watch Hill, R I, Aaron C. Bagg
An Oklahoma Record of the Yellow Rail, John S. Tomer
An Old New York Record for the White Pelican, Constance D. Sherman
An Old Orange-crowned Warbler, Rebecca D. Bracken and Scott A. Rush
An Old Record for Celebes Revived, S. Dillon Ripley
An Old Record for the Western Meadowlark from Ohio, J. Stevenson
An Old Record of the Carolina Paroquet, G. Eifrig
An Old Specimen of Hybrid Flicker from Central Arkansas, Philip A. Dumont
An Oligocene Hawk from Colorado, Alden H. Miller and Charles G. Sibley
Anomalies in the Distribution of Fossil Gulls, Loye Miller
Anomalous Variation in Mitochondrial Genomes of White-crowned (zonotrichia Leucophrys) and Golden-crowned (z Atricapilla) Sparrows: Pseudogenes, Hybridization, or Incomplete Lineage Sorting?, Jason D. Weckstein, Robert M. Zink, Rachelle C. Blackwell-Rago, and Douglas A. Nelson
Anomalous Winter Weather in 1984 and a Seabird Irruption along the Coast of South Africa, M. R. Jury
A Nondescript Blackbird from Arizona, Allan Brooks
Anonymity preserving data collection using homomorphic encryption, Jean-Francois Biasse, William Youmans, Sriram Chellappan, Nathan Fisk, and Noyem Khan
Anonymized Identity Recognition and Classification Using Privacy Preserving Facial Encoding, Manas Sanjay Pakalapati
A Noose Apparatus and Its Usefulness in Capturing Nestling Bank Swallows, Daniel L. Kramer
A Noose Trap for Catching Nesting Birds, Mary E. Gartshore
An Open Letter, Fred M. Dille
An Open Living and Dining Room at Beverly Apartments in Tampa, Florida, A, Skip Gandy
An Open Living and Dining Room at Beverly Apartments in Tampa, Florida, D, Skip Gandy
Anophthalmia in the American Robin, Andrew J. Berger and Deborah V. Howard
An Orangeless Mutant of the Varied Thrush and Its Bearing on Sex Color-differences, J. Eugene Law
An Orange Scarlet Tanager, Constance Katholi
An 'orange Variant' Northern Cardinal, Charles Hansrote and Melva Hansrote
An Oregon Record of the Red-legged Kittiwake (rissa Brevirostris), Ira N. Gabrielson
An Orgy of Ants, C. Brooke Worth
An Ornithological Comedy of Errors: Catharus Occidentalis and C Frantzii, Allan R. Phillips
An Ornithological Comparison of the Pajaro Valley in California with Sioux County in Nebraska, J. S. Hunter
An Ornithological Engima, Thomas Barbour
An Ornithological Enigma" Explained", Harold H. Bailey
An Ornithological Mystery, William Brewster
An Ornithological Reconnaissance in Western North Carolina, William Brewster
An Ornithological Reconnaissance in Western North Carolina, William Brewster
An Ornithological Reconnaissance of Northeastern Venezuela by C William Beebe, H.s. Swarth
An Ornithological Swindler, The Auk
An Ornithological Trip to Los Coronados Islands, Mexico, Howard W. Wright
An Ornithological Visit to Los Coronados Islands, Lower California, J. Grinnell and F. S. Daggett
A North American Nest-record Card Program, LeRoy Wilcox
A North American Record of the Bean Goose, Ira N. Gabrielson
A North American Record of the Bristle-thighed Curlew Outside Alaska, Frank Richardson
A North American Snipe New to the a O U List, Elliott Coues
A Northerly Wintering Record of the Elf Owl (micrathene Whitneyi), Charles A. Ely and Richard S. Crossin
A Northern Breeding Record for the Mexican Black Hawk in New Mexico, Wayne H. Bohl
A Northern Goshawk Nest in the Tundra Biome, Journal of Raptor Research
A Northern Nesting Station for the White-tailed Kite, Warren Labarthe
A Northern Occurrence of the Brewster Booby, A. J. Rossem
A Northern Phalarope in Attala County, Mississippi, James A. Sanders
A Northern Race of the Mountain Chickadee, A. J. Rossem
A Northern Record for the Black-chinned Sparrow, D. A. Cohen
A Northern Record for the Gray Titmouse in Oregon, Stanley G. Jewett
A Northern Record for the Swallow-tailed Kite (elanoides Forficatus) in Wisconsin, Ruthven Deane
A Northern Record of Mimus Polyglottos Leucopterus, William Leon Dawson
A Northern Winter Record of the Phainopepla, Carl S. Muller
A Northern Winter Station for the Band-tailed Pigeon, C. H. Gilbert
A Northwestern Race of the Mexican Goshawk, A. J. Rossem
A Northwestern Robin Reaches California, J. Grinnell
A Northwest Race of the Cinnamon Hummingbird, A. J. Rossem
An Osprey in Mideastern Pacific Ocean, Kenneth E. Steger
An osprey perches in an active stance with a fish in its grasp in Fort Pierce, Florida, Florida Ornithological Society
An osprey perches on a branch with a fish in its grasp in Fort Pierce, Florida, Florida Ornithological Society
An osprey settles on a branch with a fish in its grasp in Fort Pierce, Florida, Florida Ornithological Society
An osprey sits in its nest at that top of a tall, jagged tree in Fort Pierce, Florida, Florida Ornithological Society
An osprey sits in its nest at that top of a tall, skinny tree in Fort Pierce, Florida, Florida Ornithological Society
An osprey sits in its nest overhead in Fort Pierce, Florida, Florida Ornithological Society
An osprey sits observantly in its nest in Fort Pierce, Florida, Florida Ornithological Society
An Osprey Tragedy, William Mcadoo
A Notable Occurrence of Pacific Divers, W. Leon Dawson
A Notable Sparrow's Nest, H. R. Taylor
A Notable Specimen of Vireo Nelsoni, Allan R. Phillips
A Note about Pine Siskins, Dorothy Briggs
A Note about the Wren-babbler, Spelaeornis, S. Dillon Ripley
A Note Concerning Bird Mortality, Aretas A. Saunders
A Note from the Treasurer, Elise Dickerson
A Note of Florida Burrowing Owls, C. Brooke Worth
A Note of the Long-eared Owl (asio Wilsonianus), G. Clyde Fisher
A Note on Banding Success, Merrill Wood
A Note on Brachygalba Goeringi Sclater, C. Eliot Underdown
A Note on Buteo Borealis Lucasanus Ridgway, William Palmer
A Note on Foraging Overlap in Winter Birds of Deciduous Woods, Mary F. Willson
A Note on Hummingbird Banding in Saskatchewan, Ron Jensen
A Note on Kirtland's Warbler (dendroica Kirtlandi), Eliot Blackwelder
A Note on Nesting Killdeers, Alden Risser
A Note on Passenger Pigeons in the Nineteenth Century, S. G. Morley
A Note on Statistical Power, L. Scott Forbes
A Note on the Audubon Shearwater, Bartgis Mcglone
A Note on the Collecting of W W Brown, Jr, in Chiriqui, M. E. Davidson
A Note on the Color of the Eye of the Bush-tit, A. J. Rossem
A Note on the Decrease of the Carolina Wren near Washington, Alexander Wetmore
A Note on the Dietary Habits of the Barn Owl, G. L. Foster
A Note on the Economic Status of the Bald Eagle in Alaska, Edward D. Crabb
A Note on 'the Effect of Extent of Distribution on Speciation, W. L. M.
A Note on the English Sparrow (passer Domesticus), Charles W. Townsend and John H. Hardy
A Note on the Fanning Island Warbler, Alexander Wetmore
A Note on the Feeding Habits of Gulls, Joseph H. Wales
A Note on the Food of Burrowing Owls, Johnson A. Neff
A Note on the Food of the Hungarian Partridge, Leon Kelso
A Note on the Food of the Northern Pileated Woodpecker, H. C. Bryant
A Note on the Food of the Passenger Pigeon, S. C. Bishop
A Note on the Food of the Western Burrowing Owl, W. J. Hamilton
A Note on the Food of the Western Robin, Aretas A. Saunders
A Note on the Genus Progne, R. Bowdler Sharpe
A Note on the Japanese Quail, Nagamichi Kuroda
A Note on the Longevity of the Pintail, Frederick C. Lincoln
A Note on the Migration at Sea of Shore Birds and Swallows, Robert Cushman Murphy
A Note on the Mottled Duck, J. C. Phillips
A Note on the Nesting of the Bush-tit, A. J. Rossem
A Note on the Nesting of the Whip-poor-will, A. Dawes DuBois
A Note on the Occurrence of Diatoms on the Feathers of Diving Seabirds, Donald A. Croll and Robert W. Holmes
A Note on the Pectoral Muscles of Birds, Nagahisa Kuroda
A Note on the Plumage of the Linnet, John G. Tyler
A Note on the Prairie Falcon, Louis Agassiz Fuertes
A Note on the Prehistoric Avifauna of the Lower Klamath Basin, Donald K. Grayson
A Note on the Prothonotary Warbler, Arthur A. Allen
A Note on the Southern Teal"", Stanley Clisby Arthur
A Note on the Status of the Brown Pelican in Mississippi, Malcolm S. Ware
A Note on the Stomach Contents of Two Whooping Cranes, Francis M. Uhler and Louis N. Lockie
A Note on the Tracheal Air-sac in the Ruddy Duck, Alexander Wetmore
A Note on the Turkey Vulture, Gordon W. Jones
A Note on the Voice of the Ruddy Duck, A. J. Rossem
A Note on the Western Robin in the Pasadena Area, A. J. Rossem
A Note on the Western Swamp Sparrow (melospiza Georgiana Ericrypta Oberholser), Ludlow Griscom
A Note on the Wood Thrush, Reginald Heber Howe Jr.
A Note Used during Migration by the Yellow Warbler, Winsor M. Tyler
A Noteworthy Concentration of Birds, Dayton Stoner
A Noteworthy Plumage Observed in the American Elder Drake (somateria Dresseri), Arthur H. Norton
A Noteworthy Reverse Migration of Snow Geese in Central Ontario, Louise De Kiriline Lawrence
Another Abnormal Bill, P. A. Taverner
Another Abnormality in the Nesting Habits of the Carolina Junco, Alexander Sprunt Jr.
Another Active Lady Bander Part 1, Margaret A. Fitzgerald
Another Active Lady Bander Part 2, Margaret A. Fitzgerald
Another Addition to the Avi-fauna of South Carolina, Leverett M. Loomis
Another Alaska Record for the Mourning Dove, George Willett
Another Albinistic Blue Jay, Margarette E. Morse
Another Anecdotal Goldfinch, Vernon Kleen
Another Arkansas Kingbird (tyrannus Verticalis), in Maine, Herbert M. Haven
Another Aspect of Negative Information, Mabel Warburton
Another Assessment of Gape Color in the Purple Finch, Robert P. Yunick
Another Audubon Copper-plate Located, John B. May
Another Bachman's Warbler in Florida, W. E. D. Scott
Another Banding-box Suggestion, Frank P. Frazier Jr.
Another Black Pigeon Hawk from California, Stanley G. Jewett
Another Black Robin, W. B. Barrows
Another Black Robin, Walter Faxon
Another Blue-footed Booby in Southern California, Alma Stultz
Another Blue Goose from Georgia, Ivan R. Tomkins
Another Blue Goose in Maine, Alfred O. Gross
Another Bluejay Incident, Joseph Mailliard
Another Book Review, Raymond J. Middleton
Another Breeding Record of the Ring-necked Duck for the Province of Quebec, Canada, Raymond Cayouette
Another Bridled Tern for South Carolina, G. R. Rossignol Jr.
Another Ca, W. L. Burnett
Another Calaveras Warbler in Colorado, W. H. Bergtold
Another California Record for the Gray-beaded Junco, Frank Stephens
Another California Record of Red-billed Tropic Bird, J. W. Sefton
Another California Record of the American Redstart, Erie Campbell Kinsey
Another California Record of the Bendire Thrasher, Wright M. Pierce
Another California Specimen of Pluvialis Dominica Fulva, George E. Chaniot Jr.
Another Capture of a Tagged Duck, E. Seymour Woodruff
Another Capture of the Widgeon (anas Penelope) on the Atlantic Coast, Edgar A. Mearns
Another Cardinal in Colorado, W. H. Bergtold
Another Chapter on the Nesting of Dendroica Occidentalis, and Other Sierra Notes, C. Barlow
Another Clarke's Crow Taken in Missouri, O. Widmann
Another Collection from Zacatecas, Mexico, J. Dan Webster
Another Common Tern Nest with Seven Eggs (plate 18), Varian Fry
Another Compact Band Carrying Rig, Fredrick S. Schaeffer
Another Connecticut Warbler from Maine, Arthur H. Howell
Another Cross-billed Blackbird, Lila M. Lofberg
Another Dark-eyed Junco with 13 Rectrices, Haven Kolb
Another Deformed Bill, W. E. Snyder
Another Distributional Records from New Mexico, David M. Niles
Another Early Marked Bird, Charles H. Blake
Another Eastern Fox Sparrow in Southern California, Alfred B. Howell
Another Ebba Exclusive, Eastern Bird Banding Association News
Another Edition of Beebe's 'pheasants', W. S.
Another Emperor Goose in California, R. H. Beck
Another European Widgeon (anas Penelope) in Indiana, Ruthven Deane
Another European Widgeon in Virginia, Louis Agassiz Fuertes
Another Example of Curious Nesting of the American Redstart, Francis J. Birtwell
Another Example of Frailty in Mourning Dove Nest Construction, Emerson A. Stoner
Another Example of Good Publicity for the Banding Program, Eastern Bird Banding Association News
Another Example of Helminthophaga Leucobronchialis from Connecticut, Jno. H. Sage
Another Example of Helminthophila Leucobronchialis from Connecticut, Jno. H. Sage
Another Experience with Evening Grosbeaks in Canada, G. Hapgood Parks
Another Flight of Harris Hawks, W. Lee Chambers
Another Fortnight on the Farallones, William Leon Dawson
Another Golden Eagle Captured in Georgia, Earle R. Greene
Another Golden Eagle in Connecticut, C. L. Rawson
Another Golden Eagle Taken in West Florida, G. Clyde Fisher
Another Goshawk's Nest in Massachusetts, J. A. Farley
Another Great Cormorant on the Mississippi Gulf Coast, Linda Austin, Martha Powell, Jim Spence, and Harriet Wessel
Another Gyrfalcon in Rhode Island, Fred. T. Jencks
Another Harlequin Duck Record for Long Island, W. W. Worthington
Another Hawk Experience, Marie DuMont
Another Hibernating Poor-will, Florence Thorburg
Another Hoary Redpoll (acanthis Hornemanni Exilipes) at Westbrook, Maine, Arthur H. Norton
Another Hooded Merganser in San Diego County, Clinton G. Abbott
Another Hybrid Hummingbird -- Selasphorus Rufus + Atthis Calliope -- from California, John E. Thayer and Outram Bangs
Another Hybrid Warbler from Northern New Jersey, Robert Thomas Moore
Another Hybrid Zonotrichia Albicollis X Junco Hyemalis, L. L. Snyder
Another Insect Birds Should Not Eat, W. L. M.
Another Instance of Cannibalism in the Spotted Owl, Frank S. Daggett
Another Instance of Lead Poisoning in Ducks, Stanton Warburton
Another Invasion of Wood Ibises in Southern California, Clinton G. Abbott
Another Ipswich Sparrow from Georgia, Ivan R. Tomkins
Another Jay Shoot in California, Emmet T. Hooper
Another King Rail in Massachusetts, R. Heber Howe Jr.
Another Kirtland's Warbler from Michigan, Robert Ridgway
Another Large Flight of Snowy Owls, Ruthven Deane
Another Late Nesting of Bob-white, Harold M. Holland
Another Lewis Woodpecker Stores Acorns, J. Eugene Law
Another Limpkin (aramus Giganteus) in South Carolina, Arthur T. Wayne
Another Man-o'-war-bird Wanders into Californian Waters, Clinton G. Abbott
Another Manually Operated Trap, Bruce Adams
Another Massachusetts Record for the Marbled Godwit, Francis H. Allen
Another Massachusetts Record for the Mockingbird, Charles B. Cory
Another Massachusetts Record for the Turkey Vulture (cathartes Aura Septentrionalis), Francis H. Allen
Another Megascops Flammeolus for Colorado, Horace G. Smith
Another Mexican Ground Dove for California, and Other Notes, O. P. Silliman
Another Mist Net Pole Variation, Carl J. Trichka and Dennis Varza
Another Musical Brown Towhee, Richard M. Hunt
Another Nesting Record of the Goshawk for Massachusetts, Aaron C. Bagg
Another Nest of Kirtland's Warbler, Edward Arnold
Another Nest of Pitangus Lictor, Edwin O. Willis
Another Nest of the Philadelphia Vireo, J. Claire Wood
Another Nest of the Smooth-billed Ani, Crotophaga Ani, in Florida, Floyd B. Chapman
Another New Race of Quail from Lower California, J. Grinnell
Another New Rail from the Pleistocene of Florida, Pierce Brodkorb
Another New Record for Marin County, California, Joseph Maillard
Another Nighthawk Migration on an Arizona Desert, Harold C. Bryant and Amy M. Bryant
Another Occurrence of a Starling near Montgomery, Ala, Peter A. Brannon
Another Occurrence of the Blue-gray Gnatcatcher in Essex County, Massachusetts, Lidian E. Bridge
Another Occurrence of the Gray-headed Junco in San Diego County, Paul F. Covel
Another Ohio Record for Oidemia Deglandi, W. F. Henninger
Another Ohio Record for the Knot (tringa Canutus), W. F. Henninger
Another Outbreak of Fungus Disease in Gulls, Carlton M. Herman and Merton N. Rosen
Another Pacific Record of the Black Swift Off Mexico, O. Marcus Buchanan and Harry L. Fierstine
Another Partial Albino Robin, Ralph W. Dexter
Another Pigeon Hawk in Maine in Winter, Nathan Clifford Brown
Another Preoccupied Name, James L. Peters
Another Probable Hybrid of Larus Marinus and L Argentatus, Robert F. Andrle
Another Probable Record of an Eskimo Curlew on Galveston Island, Texas, Victor L. Emanuel
Another Record for the Genus Corvus in St Croix, Alexander Wetmore
Another Record of Active Molt in Passerine Birds, Larry L. Wolf
Another Record of Brewster's Warbler in Lancaster County, Pa, W. Stuart Cramer
Another Record of Phryothorus Ludovicianus in Massachusetts, Owen Durfee
Another Record of Puffinus Diatomicus, Robert T. Orr
Another Record of Runt Eggs for the Tree Swallow, Karl E. Bartel
Another Record of the Alaska Water-thrush in California, C. B. Linton
Another Record of the Baikal Teal in Northwestern Alaska, William J. Maher
Another Record of the Bohemian Waxwing at Grand Canyon, Arizona, Harold C. Bryant
Another Record of the Breeding of the Saw-whet Owl (nyctale Acadica) in Eastern Massachusetts, Outram Bangs
Another Record of the Cedar Waxwing, Bombycilla Cedrorum, Feeding on Dragonflies, Ralph W. Dexter
Another Record of the European Widgeon from the State of Washington, Stanton Warburton
Another Record of the Great Gray Owl in California, Clinton G. Abbott
Another Record of the Occurrence of the Emperor Goose in California, H. C. Bryant
Another Record of the Orchard Oriole in California, Myrtle E. Johnson
Another Record of the Painted Redstart in Southern California, John D. Goodman
Another Record of the Philadelphia Vireo from Long Island, N Y, Henry Thurston
Another Record of the Purple Gallinule in Arizona, Chas. T. Vorhies
Another Record of the Red Phalarope in Ohio, Milton B. Trautman and Charles F. Walker
Another Record of the Rose-breasted Grosbeak from California, J. Grinnell
Another Record of the Rose-breasted Grosbeak in California, William G. Webb
Another Record of the Ruddy Quail-dove at Key West, N. Hollister
Another Record of the Skua from the State of Washington, Gordon D. Alcorn
Another Record of the Tropical Kingbird for California, Rolf E. Mall
Another Record of the White Pelican in New York, Thomas L. Bourne
Another Record of the White-throated Sparrow for California, Margaret W. Wythe
Another Record of the Widgeon in the State of Washington, J. H. Bowles
Another Record of the Wood Duck in Arizona, Warren Pulich
Another Record of the Wood Ibis in California, Barton W. Evermann
Another Reference to Early Experiments in Keeping Hummingbirds in Captivity, T. S. Palmer
Another Return of a Transient Songbird, Paul W. Woodward
Another Richardson's Owl in Massachusetts, F. C. Browne
Another Round-trip Journey of a Banded Bird, Ralph W. Dexter
Another Rusty Song Sparrow from Southern California, Wright M. Pierce
Another Saw-whet Owl from Oregon, Stanley G. Jewett
Another Saw-whet Owl from the San Bernardino Mountains, California, G. Willett
Another Saw-whet Owl (nyctala Acadica) in the District of Columbia, Charles W. Richmond
Another Scarlet Tanager for Colorado, Horace G. Smith
Another South Carolina Winter Record for the Crested Flycatcher (myiarchus Crinitus), Arthur T. Wayne
Another Southern California Record for the Tennessee Warbler, G. Willett
Another Southern California Record of the Tennessee Warbler, C. V. Duff
Another Species Added to the Avifauna of South Carolina, E. Burnham Chamberlain
Another Speciman of Ardea Wuerdmanni?, Charles B. Cory
Another Specimen of Bachman's Warbler (helminthophila Bachmani), C. Hart Merriam
Another Specimen of Cory's Bittern, Alexander G. Ruthven
Another Specimen of Sooty Fox Sparrow from Southern California, G. Willett
Another Specimen of the Labrador Duck, A. B. Meyer
Another Specimen of the Prothonotary Warbler in Massachusetts, Jno. H. Sage
Another Struggler Reaches the Pribilofs, Joseph Mailliard
Another Summer Record of the Great Gray Owl in Yellowstone National Park, Frederick H. Test
Another Swan for Maine, Ora Willis Knights
Another Swoose" or Swan X Goose Hybrid", John C. Phillips
Another Tagged Bird Heard from, W. E. Saunders
Another Threat Posed by Forest Fragmentation: Reduced Food Supply, Scott K. Robinson
Another Three-legged Bird"", Phoebe Knappen
Another Three-toed Woodpecker in Michigan, Stephen S. Gregory Jr.
Another Unrecorded Specimen of Neochloe Brevipennis, Frederick W. Loetscher Jr.
Another Western Bird in South Carolina, Leverett M. Loomis
Another Wilson Snipe Perches on a Telephone Pole, E. Lowell Sumner
Another Winter Record of the Townsend Warbler in Portland, Oregon, H. M. Bois
Another Woodpecker Bill Once Having Commercial Value, W. L. Mcatee
Another Yellow-crowned Night Heron (nyctanassa Violacea) at Ipswich, Mass, Charles W. Townsend
Anous Stolidus Standing on Rock Formation, Sombrero Island, June 11, 1979, John C. Ogden
An Outing for Owls' Eggs, Prof. P. Silloway
An Outing into the Pyramid Peak Region of California, C. Barlow
An Outlaw Barn Owl, Paul Bonnot
An Outline of Bird Study, W. S.
An Outline of the Principles of the Natural Selective Absorption of Radiant Energy, B. W. Cartwright and C. G. Harrold
A Novel Find, William Gallaher
A Novel Idea of a Tufted Titmouse, J. Harris Reed
A Novel Jazz Music Curriculum for Young Children: Results of A Pilot Study, Jazmin D. Ghent
An Ovenbird at Least Seven Years Old, Peter H. Homann
An Oven-bird in Santa Barbara County, California, Ralph Hoffmann
An Ovenbird on the Mohave Desert, Richard Hunt
An Overlooked Race of the California Quail, A. J. Van Rossem
An Overlooked Record of the Trumpeter Swan, W. F. Henninger
An Overlooked Specimen of Bachman's Warbler, William Brewster
An Overlooked Specimen of the Trumpeter Swan, Witmer Stone
An Overlooked Synonym of the Chestnut-backed Chickadee, J. Grinnell
An Overlooked Volume, J. H. Pleasants Jr.
An Overview of the Activities of Different Actors in the Reconstruction Efforts in Borno, Nigeria: 2016 - 2023, Wazeer Murtala
An Owl Recovers: Care of an Injured Bird of Prey, Hannah B. Suthers
An Owl's Egg in the Nest of a Western Red-tailed Hawk, Frederic H. Kennard
An Oyster-catcher in Brunswick County, Virginia, John B. Lewis
Anser Gambelli, W. L. Mcatee
Antarctic and Southern Ocean Bird Banding Review, July 1982-june 1987, T. B. Oatley
Antarctic and Sub-antarctic Banding, July 1985 - June 1986, T. B. Oatley
Antarctic and Sub-antarctic Seabird Banding July 1984-june 1985, T. B. Oatley
Antarctic and Subantarctic Seabird Banding Totals for the Period September 1983 - August 1984, T. B. Oatley
Antarctic glacier melting modeling distribution of bacterial community structure, Corina Itcus, Constantin Marin, Soon Gyu Hong, Manuela Elisabeta Sidoroff, Cristian Coman, and Cristina Purcarea
Antarctic Petrel Thalassoica Antarctica Records from the Prince Edward Islands and South Africa, V. L. Ward
Antbird Guilds in the Lowland Caribbean Rainforest of Southeast Nicaragua, Martin L. Cody
Antecedents of entrepreneurial activity and poverty: Mediating effect of entrepreneurial activity, Bashir I. Bugaje, Azmawani Abd Rahman, Rusmawati Said, Jo A. Ho, and Abubakar A. Adamu
Anthony Green Heron in the Sate of Washington, Stanley G. Jewett
Anthony on New Birds from Lower California, J. A. Allen
Anthony on the Birds of San Pedro Martir, Lower California, J. A. Allen
Anthony's Green Heron Nesting in Western Oregon, Fred G. Evenden Jr.
Anthropocene Fiction: Empathy, Kinship, and the Troubled Waters at the End of the World, Megan Mandell Stowe
Anthropogenic Fecal Pollution Affects Microbial Water Quality and Multidrug Resistance in Tropical Aquatic Environments, Adriana González-Fernández
Antibodies against a Secreted Product of Staphylococcus aureus Trigger Phagocytic Killing, Lena Thomer, Carla Emolo, Vilasack Thammavongsa, Hwan Keun Kim, Molly E. McAdow, Wenqi Yu, Matthew Kieffer, Olaf Schneewind, and Dominique Missiakas
Anticipatory Food-bringing in the Prairie Warbler, Val Nolan Jr.
'anting' by Birds, W. L. Mcatee
Anting by Four Species of Birds, Hervey Brackbill
'anting' by Robins, Charles K. Nichols
'anting' by Summer Tanager, Ruth Harris Thomas
Anting' by the Cardinal, L. L. Snyder
Anting' by the Robin and Towhee, Josselyn Van Tyne
Anting' by the Song Sparrow, Margaret M. Nice and Joost Ter Pelkwyk
Anting in Wild Birds, Its Frequency and Probable Purpose, Eloise F. Potter
Anting of Blue-winged Warbler (vermivora Pinus) at Ramsey, New Jersey, Eleanor E. Dater
Anting'; Termites, Charles H. Blake
Anti-normalization, nonviolent activism, and domestic interests: The Case of Morocco, Maia Hallward and Taib Biygautane
Antipathy in the Screech Owl, Leon Kelso
Antiphonal Calling in Quail, A. W. Stokes and H. W. Williams
Antiphonal Dueting and Evidence for Auditory Reaction Time in the Orange-chinned Parakeet, Dennis M. Power
Antiphonal Singing in the Yellow-throated Vireo, Allan J. Mueller
Anti-predator Aggression in Birds Nesting in Old Field Habitats: an Experimental Analysis, Bradley M. Gottfried
Antipredator Behavior and Breeding Associations of Bar-tailed Godwits and Whimbrels, Tore Larsentein Moldsvor
Antipredator Behavior and Breeding Success in Greater Golden-plover and Eurasian Dotterel, Ingvar Byrkjedal
Anti-predator Responses of Sharp-shinned Hawks, Paul Kerlinger and Patricia H. Lehrer
Antique Car at Glidden Tour Event, A, George Skip Gandy IV
Antique Car at Glidden Tour Event, B, George Skip Gandy IV
Antiques at the Wagon Wheel, Largo, Florida, Hampton Dunn
Antique Store Building, Hampton Dunn
Antithrombotic nanoparticles and methods for treating necrotizing enterocolitis, Akhil Maheshwari, Samuel Wickline, Kopperuncholan Namachivayam, and Hua Pan
Anton Brees Playing Sanctuary Bells of Singing Tower, Mountain Lake, Lake Wales, Florida, Hampton Dunn
Anton Brees Playing Sanctuary Bells of Singing Tower, Mountain Lake, Lake Wales, Florida, Hampton Dunn
Antrostomus Carolinensis Devouring Other Birds, Witmer Stone
Antrostomus Vociferus in Porto Rico, Charles B. Cory
Antrostomus Vociferus in South Carolina in Winter, Arthur T. Wayne
Ants Destructive to Bird Life, A. W. Anthony
A Numerical Approach to the Analysis of Solitary Vireo Songs, Steven Martindale
A Numerical Criterion for Aging by Iris Color in the Gray Catbird, D. Scott Wood
An Uncommon Gull in Massachusetts, Herbert K. Job
An Undescribed Form of the Black Duck (anas Obscura), William Brewster
An Undescribed Galapagos Race of Oceanodroma Castro, John Treadwell Nichols
An Undescribed Insular Race of the Carolina Wren, Henry M. Stevenson
An Undescribed Species of Drepanidid[ae] on Nihoa, Hawaiian Group, William Alanson Bryan
An Undescribed Subspecies of Dryobates Pubescens, C. F. Batchelder
An Unexpected Sex Ratio in a Sample of Northern Saw-whet Owls, Roy S. Slack
An Unfortunate Dove, William Leon Dawson
An Unfortunate Pine Warbler, George Miksch Sutton
An Unique Blackbird, Vasco M. Tanner
An Unique Swallow's Nest, W. S. Wright
An United States Record of the Timberline Sparrow, J. Grinnell
An Unknown Bird near San Diego, T. F. Johnson
An Unknown Loon from the Miocene Fossil Beds of Maryland, Alexander Wetmore
An Unorthodox Nest of the Rose-throated Becard, Stephen W. Eaton and Ernest P. Edwards
An Unpublished Letter of John James Audubon to His Family, Ruthven Deane
An Unpublished Letter of John K Townsend, James A. G. Rehn
An Unpublished Record of the Eskimo Curlew for Wisconsin, Oscar P. Allert
An Unrecognized Race of Murrelet on the Pacific Coast of North America, J. Elton Green and Lee W. Arnold
An Unrecognized Subspecies of Bellona Cristatus, Austin K. Clark
An Unrecorded Bird from the Bahamas, J. H. Riley
An Unrecorded Eskimo Curlew from Colorado, Stanley G. Jewett
An Unrecorded Nesting Colony of Yellow-billed Magpies, A. E. Borell
An Unrecorded Specimen of Eskimo Curlew from New Jersey, Eve Iversen
An Unrecorded Specimen of Neochloe Brevipennis, Erwin Stresemann
An Unsuspected Relationship, Charles Douglas
An Untenable Theory of Bird Migration, Wells W. Cooke
An Untilled Field for a Revised Kind of Research in Zoology, Wm. E. Ritter
An Untrustworthy Observer, The Auk
An Unusual Abundance of the Canada Jay (perisoreus Canadensis) in and near Ottawa, Ont, C. W. G. Eifrig
An Unusual Adult Female Ruby-throated Hummingbird Showing Partial Immature Male Plumage, Robert P. Yunick
An Unusual Attitude in a Hawk, Allan Brooks
An Unusual Bird Fatality, William P. Baldwin
An Unusual Black-capped Chickadee at Phoenix, New York, Roy S. Slack
An Unusual Callinaceous Hybrid, Stanley G. Jewett
An Unusual Case of Adoption of a Golden Eagle (aquila Chrysaetos) Chick in the Mal, Journal of Raptor Research
An Unusual Case of Mimicry by a Catbird, Winton Weydemeyer
An Unusual Case of Nesting Persistence in a Female Field Sparrow, Louis B. Best
An Unusual Common Grackle in Central New York State, Roy S. Slack and Harry E. Slack
An Unusual Concentration of Elegant Terns in Southern California, Arnold Small
An Unusual Concentration of Hummingbirds, Ken Stott
An Unusual Concentration of White-tailed Kites in Napa County, California, William M. Longhurst
An Unusual Date for the Occurrence of the Young of the California Quail, Lawrence V. Compton
An Unusual Death of a Nesting Golden Eagle, Journal of Raptor Research
An Unusual Dove's Nest, Peter A. Brannon
An Unusual Feeding Habit of the Black Vulture, E. A. Mcilhenny
An Unusual Feeding Habit of the Snowy Heron, Alexander Sprunt Jr.
An Unusual Flight Manoeuvre of the Northern Raven, Carl O. Erlanson
An Unusual Flight of Arctic Three-toed Woodpeckers, Josselyn Van Tyne
An Unusual Flight of Black Vultures in Nelson County, Kentucky, Ben. J. Blincoe
An Unusual Flight of Killdeer Plover ([ae]gialitis Vocifera) along the New England Coast, Arthur P. Chadbourne
An Unusual Flight of Sharp-tailed Grouse, Jessop B. Low and David M. Gaufin
An Unusual Flight of Snow Geese in the Lake Winnebago Area, Wisconsin, Owen J. Gromme
An Unusual Flock of Waterfowl at Harrisburg, Pa, W. Stuart Cramer
An Unusual Foraging Behavior in a Gray Catbird (dumetella Carolinensis), Robert L. Jones and Rebecca S. Jones
An Unusual Foraging Behavior of Tree Sparrows, Peter Goldman
An Unusual Gathering of Marsh Hawks in Central North Carolina, H. H. Brimley
An Unusual Ground Nest of the Merlin, Glenn Coady, Mark K. Peck, Karl R. Konze, and Gerry Binsfeld
An Unusual Habitat for Purple Martins, Richard C. Banks and Robert T. Orr
An Unusual House Finch, Walter Post Smith
An Unusual House Sparrow Roost, Carl D. Marti
An Unusual Incident with the Bald Eagle (haliaeetus Leucocephalus), Jerry Olsen
An Unusual Instance of Mortality in the Barn Swallow, Ren Lohoefener
An Unusual Interaction Between Blue-winged and Golden-winged Warblers in Virginia, Curtis S. Adkisson and Scott S. Campbell
An Unusually Early Molt in the Ruddy Duck, Robert T. Orr
An Unusually High Nest of Audubon's Hermit Thrush, R. H. Beck
An Unusually Late Nesting Date of the Catbird (dumetella Carolinensis), J. A. Weber
An Unusually Long Incubation Period of the Mallard, Richard J. Wheeler
An Unusually Low Nest of the Nuttall Woodpecker, J. Duncan Graham
An Unusual Mainland Breeding Site for Marine Whitebreasted Cormorants Phalacrocorax Carbo in Southern Africa, A. Berruti
An Unusual Malady and Probable Cause of Death in a Toucan (ramphastos Carinatus), R. W. Shufeldt
An Unusual Mallard's Nest, Clarence F. Smith
An Unusual Migration of Broad-winged Hawks, E. A. Mcilhenny
An Unusual Migration of Ducks in Ontario, James H. Fleming
An Unusual Mockingbird Record, Edwin B. Bartram
An Unusual Mourning Dove Nest, James Hodges
An Unusual Myrtle (yellow-rumped) Warbler, M.J. Wolcott
An Unusual Nest Addition, Harold M. Holland
An Unusual Nesting Locality for the Rocky Mountain Nuthatch, George Richards
An Unusual Nesting of a Goshawk in Southern New Mexico, R. Roy Johnson and Bruce K. Harris
An Unusual Nesting of the American Robin, P. Allen Woodliffe
An Unusual Nesting of the Black-chinned Hummingbird, John Mcb. Robertson
An Unusual Nesting Site of the Slate-colored Junco, Wendell P. Smith
An Unusual Nesting Site of the Western Tanager, Ira L. Wiggins and Bruce L. Wiggins
An Unusual Nest of a Baltimore Oriole, Jerome A. Jackson
An Unusual Nest of the Common Tern (sterns Hirundo), Geoffrey Gill
An unusual nest of the Hermit Thrush, Christopher M. Lemieux and Donald A. Sutherland
An Unusual Nest of the House Wren, John A. Gillespie
An Unusual Nest of the Parula Warbler, R. N. Davis
An Unusual Nest of the Ruby-throated Hummingbird (archilochus Colubris), Aretas A. Saunders
An Unusual Nest of the Sora Rail, Aretas A. Saunders
An Unusual Nest of the White-throated Swift, E. Z. Rett
An Unusual Nest of the Yellow Warbler, Ralph W. Dexter
An Unusual Nest Site of the Mountain Chickadee, Charles T. Collins
An Unusual Note of the White-crowned Sparrow, Robert E. Ball
An Unusual Observation of 'homing' to Prey by a Migrating Immature Peregrine Falcon, Carl Safina
An Unusual Observation on the Crow (corvus Brachyrhynchos) at Lubec, Maine, Clarence H. Clark
An Unusual Occurrence of the Pine Grosbeak in Rhode Island, Robert Cushman Murphy
An Unusual Occurrence of the Saw-whet Owl, Eugene E. Cardiff and Bruce E. Cardiff
An Unusual Record of the Lesser Yellow-legs in the Pacific Ocean, Irvin O. Buss
An Unusual Red-bellied Woodpecker Nest, Danny J. Ingold and Jerome A. Jackson
An Unusual Red-headed Woodpecker Accident, Maurice Brooks
An Unusual Roadside Casualty in Southern Maryland, John C. Jones
An Unusual Robin Recovery, June R. Conway
An Unusual Rock Dove Nest, Robert L. Paterson Jr.
An Unusual Sequence of Flight-feather Molt in Common Murres and Its Evolutionary Implications, Christopher W. Thompson, Monique L. Wilson, Edward F. Melvin, and D. John Pierce
An Unusual Sequence of Molts and Plumages in Cassin's and Bachman's Sparrows, Ernest J. Willoughby
An Unusual Set of Eggs of Clarke Nutcracker, H. C. Johnson
An Unusual Set of Eggs of the Black Skimmer (rynchops Nigra), Alexander Sprunt Jr.
An Unusual Set of Song Sparrow's Eggs, Geo. C. Shattuck
An Unusual Sight, Joseph Mailliard
An Unusual Site for the Nest of Swainson's Warbler, Eleanor Sims
An Unusual Song of the Red-winged Blackbird, Thomas Proctor
An Unusual Type of Sibling Aggression in Black-crowned Night Herons, Matthew J. Medeiros, Emily E. Emond, and Bonnie J. Ploger
An Unusual Winter Bald Eagle Nest in Southern California, William D. Wagner, Michael D. McCrary, Robert L. McKernan, and Ralph W. Schreiber
An Unusual Winter Plumage of the Goldfinch, Aretas A. Saunders
An Update on the Status of the Sandhill Crane in Northern and Central Ontario, John H. Pedlar and R. Kenyon Ross
An Update to Wood's Bird-bander's Guide, Jay M. Sheppard and M. Kathleen Klimkiewicz
An Upland Redhead Nest, John B. Millar
An Upside-down Primary in a Sharp-shinned Hawk, Daniel E. Erickson
A Nuptial Performance of the Sage Cock, Frank Bond
A Nuptial Song-flight of the Short-eared Owl, A. Dawes Dubois
An Urban Bird Community in Tucson, Arizona: Derivation, Structure, Regulation, John T. Emlen
An Urban Osprey Population Established by Translocation, Mark S. Martell, Judy Voigt Englund, and Harrison B. Tordoff
An Urban Success Story: Breeding Seabirds on Alcatraz Island, California, 1990-2002, B. L. Saenz, J. A. Thayer, W. J. Sydeman, and D. A. Hatch
A nurse tends to a patient inside Bay Pines Veterans Affairs (V.A.) Hospital in St. Petersburg, Florida, Skip Gandy
An Usual American Kestrel with Growth "on Toenail", Karl E. Bartel
A Nutcracker's Search for Buried Food, Victor H. Cahalane
A One-legged Crow (corvus Brachyrhynchos), C. W. G. Eifrig
A One-legged Red-winged Blackbird, R. B. Rockwell
Aortic Rupture in Field Sparrow Due to Fright, Lawrence H. Walkinshaw
Aou Committees 1956-57, The Auk
Aou Committees 1958-1959, The Auk
Aou Committees 1959-60, The Auk
Aou Committees 1970-71, The Auk
Aou Committees 1971-72, The Auk
A O U Luncheons, The Auk
AOU Meeting, Eastern Bird Banding Association News
Aou News, The Auk
Aou News, The Auk
Aou News, The Auk
A Pacific Coast Race of the Yellow-crowned Night Heron, Lawrence M. Huey
A Pacific Golden Plover Reaches California, J. Grinnell
A Pacific Kittiwake Comes Inland, Stanley G. Jewett
A Pair of Employees from National Car Rental, George Skip Gandy IV
A Pair of Employees from National Car Rental, George Skip Gandy IV
A Pair of Lifers, William Pepper
A Pair of Mockingbirds near Boston in 1902, Julia Wingate Sherman
A Pair of Pirates Are Eating and Drinking Beer, George Skip Gandy IV
A Pair of Pirates Are Eating and Drinking Beer, George Skip Gandy IV
A Pair of Women Dance the Limbo, George Skip Gandy IV
A Pair of Women Dance the Limbo, George Skip Gandy IV
A Pale Mutant Mourning Dove, C. F. Graefe and W. F. Hollander
A Palm Warbler in Autumn at Point Lobos Reserve, California, Ken Legg
A Palm Warbler in Winter at Boston, Mass, Horace W. Wright
A Pantropical Comparison of Bird Community Structure on Six Lowland Forest Sites, David L. Pearson
A Parametric Method for Comparing Dispersal Distances, J. Michael Reed
A Parasailer in the Sky, Winter Haven, Florida, George Skip Gandy IV
A Parasailer Prepares for Takeoff, Winter Haven, Florida, George Skip Gandy IV
A Parasitic Fly Injurious to Our Native Birds, H. W. Henshaw
A Parasitic Jaeger near Ottawa, Ontario, G. Eifrig
A Parked a Reeves Transportation Truck, A, George Skip Gandy IV
A Parked a Reeves Transportation Truck, B, George Skip Gandy IV
A Partial Account of the Birds in the Vicinity of Laguna Beach by Leon Gardner, H. S. Swarth
A Partial Albino, W. Otto Emerson
A Partial Albino Cardinal, Malcolm Davis
A Partial Albino Hermit Thrush (turdus Aonalaschk[oe] Pallasii), Jno. H. Sage
A Partial Albino Red-tailed Hawk, William S. Clark
A Partial Albino Robin, Raymond J. Middleton
A Partial-albino Yellow-rumped Warbler in Hancock County, Mississippi, Malcolm Hodges, Gerry Morgan, and Judith Toups
A Partial Classification of Waterfowl (anatidae) Based on Single-copy Dna, Cort S. Madsen, Kevin P. Mchugh, and Siwo R. Kloet
A Partial List of Birds Observed in Haiti and the Dominican Republic, R. M. Bond
A Partial List of the Birds of Keam Canyon, Arizona (frontispiece), A. K. Fisher
A Partial List of the Summer Resident Land Birds of Monterey County, California, J. R. Remberton and H. W. Carriger
A Partially Albino Purple Finch, Carol Rudy
A Partial Post-juvenile Molt and Transitional Plumage in the Shikra (accipiter Badius) and Grey Frog Hawk (accipiter Soloensis), Marc Herremans and Michel Louette
Apartment Buildings and Parking Area at Del Lago Apartments, Tampa, Florida, B, George Skip Gandy IV
Apartment Buildings at Del Lago Apartments, Tampa, Florida, B, George Skip Gandy IV
Apartment Buildings Near Hillsborough Community College, Tampa, Florida, Chip Weiner
Apartment Complex Design, Lee Defranco, American Institute of Architects, A, George Skip Gandy IV
Apartment Complex Rendering, Frank McLane Architect, Poole Engineering Company, Tampa, Florida, A, George Skip Gandy IV
Apartment Complex under Construction, B, George Skip Gandy IV
Apartment Complex under Construction, C, George Skip Gandy IV
Apartment Complex under Construction, D, George Skip Gandy IV
Apartment Complex under Construction, D, George Skip Gandy IV
Apartment Complex under Construction, F, George Skip Gandy IV
Apartment Complex under Construction, G, George Skip Gandy IV
Apartment Complex under Construction, H, George Skip Gandy IV
Apartment Complex under Construction, I, George Skip Gandy IV
Apartment Complex under Construction, K, George Skip Gandy IV
Apartment Complex under Construction, N, George Skip Gandy IV
Apartment Complex with Cars Parked, A, George Skip Gandy IV
Apartment Complex with Cars Parked, B, George Skip Gandy IV
Apartment Complex with Cars Parked, C, George Skip Gandy IV
Apartment Complex with Cars Parked, E, George Skip Gandy IV
Apartments and Condos on Weedon Island in St. Petersburg, Florida, John C. Ogden
Apartments in the Scrub Community, Tampa, Florida, George Skip Gandy IV
Apartments Near Hillsborough Community College, Tampa, Florida, Chip Weiner
Apartments with Davis Islands Hotel in the Background, Tampa, Florida, A, George Skip Gandy IV
Apartments with Davis Islands Hotel in the Background, Tampa, Florida, B, George Skip Gandy IV
A Part of My Experience in Collecting, Lyman Belding
A Party White Red-winged Blackbird from the Willamette Valley of Oregon, Fred G. Evenden
A Passion for Birds-american Ornithology After Audubon by Mark V. Barrow Jr., Mark V. Barrow Jr.
A patient rests by the window inside Bay Pines Veterans Affairs (V.A.) Hospital in St. Petersburg, Florida, Skip Gandy
A Peculiar Albinistic Starling, Malcolm Davis
A Peculiar Character Referable to the Base of the Skull in Pandion, R. W. Shufeldt
A Peculiar Feeding Habit of Grebes, Alexander Wetmore
A Peculiar Feeding Habit of the Short-billed Gull, Laid-law Williams
A Peculiar Flicker Habit, Luther Little
A Peculiar Goshawk from Labrador, Josselyn Van Tyne
A Peculiar Hudsonian Curlew, Witmer Stone
A Peculiar Injury to a Robin, Charles K. Nichols
A Peculiarity of Plumage in Some Specimens of the Heermann Gull, George Willett
A Peculiarly Marked Example of Dumetella Carolinensis, Frederick C. Lincoln
A Peculiar Nest of Cinclus Mexicanus, Chas. E. Bendire
A Peculiar Pigmentation, R. M. Strong
A Peculiar Plumage of the Canada Goose (branta Canadensis Canadensis), Fred H. Kennard
A Peculiar Variation in the Louisiana Water-thrush (seiurus Motacilla), Arthur T. Wayne
A Pedunculate, Double-yolked Hen's Egg Containing an Intrafollicular Ovum, F. B. Hutt
A Pelagic Seabird Survey of Arctic and Sub-arctic Canadian Waters during Fall, L. Mckinnon, H. G. Gilchrist, and D. Fifield
A Pennsylvania Black-crowned Night Heron Colony, H. B. Wood and Merrill Wood
A Pennsylvania Specimen of the White Gyrfalcon, Earl L. Poole
A Pennsylvania Starling Roost, Geo. Macreynolds
A Penny for Your Thoughts? Moving Research Payment Transparency from Idiom to Policy, Brandon Brown and Jerome T. Galea
Aperchamiento norcturno masivo de la golondrina de Río Progne tapera asociado a instalaciones eléctricas en Mérida, Venezuela / Massive Nocturnal Perching of the Brown-Chested Martin Progne tapera Associated with Electrical Structures in Mérida, Venezuela, Marisela Angelino and Jaime E. Péfaur
A Peregrine Falcon Polymorph: Observations of the Reproductive Behavior of Falco Kreyenborgi, John W. McNutt
A Persistent Mutation in the California Quail, John B. Price and C. H. Danforth
A Personal Autobiographical Essay on the Origins and Beginning Years of Genocide Studies, and Some Reflections on the Field Today, Israel W. Charny
A Personal Supplement to the Distributional List of the Birds of California, William Leon Dawson
Apertures in Recollections A Mental Trauma Response to the Holocaust Experience, Nicole T. Broxterman
A Peruvian Race of Spinus Crassirostris, William G. George
A Petition for New Band Sizes, Nick G. Liadis
A Pet Sparrow Hawk, Wright M. Pierce
Apgar's Pocket Key of Birds, C. F. B.
A&P Grocery Store, A, George Skip Gandy IV
A Phase-1 Trial of Intensive Hybrid Stuttering Modification/Fluency Shaping Therapy, Jessica Smith
Aphelocoma Californica in Washington, R. H. Lawrence
A Phenetic Analysis of the Redpolls Carduelis Flammea Flammea and C Hornemanni Exilipes, Declan M. Troy
A Phenology of Ring-billed Gull Activities in Thunder Bay District, Vicky H. Johnston
A Phenology of Wintering Bald Eagles in the Chilkat Valley, Alaska, Journal of Raptor Research
A Phenomenal Flight of Hawks, Merritt Cary
A Phenotypic Test of Haldane's Rule in an Avian Hybrid Zone, Catherine E. Smith and Sievert Rohwer
A Philadelphia Vireo and a Cobweb, Charles Wickliffe Beckham
A Phoebe's Nest at Auburn, Julian L. Dusi
A Photograph of Audubon, The Auk
A Phylogenetic Analysis and Classification of Recent Dabbling Ducks (tribe Anatini) Based on Comparative Morphology, Bradley C. Livezey
A Phylogenetic Analysis of Modern Pochards (anatidae: Aythyini), Bradley C. Livezey
A Phylogenetic Analysis of Recent Anseriform Genera Using Morphological Characters, Bradley C. Livezey
A Phylogenetic Perspective of Evaporative Water Loss in Birds, Joseph B. Williams
A Phylogeny of the Oscines, William J. Beecher
A Phylogeny of the Woodcreepers (dendrocolaptinae), Robert J. Raikow
A Pigeon-catching Red-tail, L. E. Wyman
A Pigmy Owl Bathing, Joseph Mailliard
A Pillar Within Hillsborough County Courthouse, B, George Skip Gandy IV
A Pilot Project to Increase the Reproductivity of Peregrine Falcons in the Wild by Artificial Means, John J. Lejeune
A pilot shakes hands with the announcer at the Harbour Island Balloon Regatta in Tampa, Florida, Skip Gandy
A Pine Warbler Killed by Arsenical Spray, Thomas Barbour
A pink bedroom with two twin beds at Bay Cove Apartments in Clearwater, Florida, Skip Gandy
A Pink-footed Goose Taken in Massachusetts, W. Sprague Brooks
A Pink-legged Tern, J. H. Bowles
A pink living room overlooks a balcony at night at Bay Cove Apartments in Clearwater, Florida, Skip Gandy
A Pintail Winters in Montana, Winton Weydemeyer
A Pirate Couple Poses for a Photograph, George Skip Gandy IV
A Pirate Couple Poses for a Photograph, George Skip Gandy IV
APKC inhibitors and methods of treating a neurodegenerative disease or disorder, Robert Vito Farese, Mini Paliyath Sajan, and Margaret Genevieve Higgs
A Plague of Rufous-crowned Sparrows, C. O. Esterly
A Plan for Cooperative Ornithology, R. B. Rockwell
A Plan for Recording in a Condensed Form the Life-history Notes of Birds, A. H. Felger
A Platform Trap, Robert P. Yunick
A Player Dribbles the Ball During a Children's Soccer Game at Berkeley Preparatory School in Tampa, Florida, Skip Gandy
A Player Kicks Widely During a Children's Soccer Game at Berkeley Preparatory School in Tampa, Florida, A, Skip Gandy
A Plea for Caution in Use of Trinomials, The Auk
A Plea for Comparative Oology, Dr. T. Richards and U. S. Navy
A Plea for Information, Journal of Raptor Research
A Plea for More Lasting Field Notes, A. Brazier Howell
A Plea for More Rational Common Names, The Auk
A Plea for the Conservation of the Eider, Charles Wendell Townsend
A Plea for the Continuation of Elliott Coues' Ornithological Bibliography, Casey A. Wood
A Plea for the Evidence, The Auk
A Plea for the Metric System in Ornithology, The Auk
A Plea for the Name 'blue Grouse', Leonard Wing
A Pleistocene Egg from Nevada, Alexander Wetmore
A Pleistocene Gyrfalcon, Danny Walker
A Pleistocene Record for the White-winged Scoter in Maryland, Alexander Wetmore
A Pleistocene Record of the Passenger Pigeon in California, Hildegarde Howard
A Pliocene Bunting from Chihuahua, Mexico, David W. Steadman and Mary C. Mckitrick
A Pliocene Record of a Parapave from Texas, Loye Miller and C. Stuart Johnstone
Aplomado Falcon Abundance and Distribution in the Northern Chihuahuan Desert of Mexico, Kendal E. Young, Bruce C. Thompson, Alberto Lafon Terrazas, Angel B. Montoya, and Raul Valdez
A Plucking Experiment with White-crowned Sparrows, Martin L. Morton
A Plumage Aberration of Cariama Cristata, Storrs L. Olson
Apollo Beach Developer Francis Corr with Sons George and Thomas, A, George Skip Gandy IV
Apollo LC 34 Launch Pad Environmental Bldg., Center for Digital Heritage and Geospatial Information
Apologies to the Advertisers, Eastern Bird Banding Association News
A Polydactylous Jay, Malcolm Davis
A Poolside View of Beverly Apartments in Tampa, Florida, A, Skip Gandy
A Population Decline Recorded by Operation Burrowing Owl in Saskatchewan, Margaret A. Skeel, Jeff Keith, and Carla S. Palaschuk
A Populous Shore, Florence Merriam Bailey
A Portable Nest, Ernest C. Mailliard
A Portable Net Pole Base, Frank P. Frazier
A Portable "pond", Peter G. Davis
A portrait of businessman Ash Fisher in Tampa, Florida, D, Skip Gandy
A portrait of developer and civic leader Alfred S. Austin in Tampa, Florida, A, Skip Gandy
A portrait of Ed Bolding holding a golf club in Tampa, Florida in, A, Skip Gandy
A portrait of Ed Bolding holding a golf club in Tampa, Florida in, L, Skip Gandy
A portrait of Steve Bachman in Tampa, Florida, B, Skip Gandy
A portrait of Sue Berriger in Tampa, Florida, C, Skip Gandy
A portrait of William D. Barnes of Barnes & Company, Incorporated in Tampa, Florida, A, Skip Gandy
A portrait of William D. Barnes of Barnes & Company, Incorporated in Tampa, Florida, D, Skip Gandy
A portrait of William D. Barnes of Barnes & Company, Incorporated in Tampa, Florida, I, Skip Gandy
A Possible Back-cross Hybrid Involving Scaled and Gambel's Quail, John P. Hubbard
A Possible Case of Adult Intraspecific Killing in the Tree Swallow, Michael P. Lombardo
A Possible Case of Double Brooding of Eagle-owls (bubo Bubo) in Spain, Journal of Raptor Research
A Possible Case of Red-wing Polygamy, Archibald Johnson
A Possible Desert Flight Line of the American Redstart, Warren M. Pulich and Allan R. Phillips
A Possible Function of the Whiteness of the Breast in Crevice-searching Birds, J. Grinnell
A Possible Hunting Relationship Between Two Raptor Species, Steven S. Merchant
A Possible Hybrid Wattled Ja, Burr J. Betts
A Possible New Subspecies of the Philippine Hawk-eagle(spizaëtus Philippensis) and Its Future Prospects, Monika Preleuthner and Anita Gamauf
A Possible Reason for Mimicry of a Bird-eating Hawk by an Insect-eating Kite, Edwin O. Willis
A Possible Relationship Between Reversed Sexual Size Dimorphism and Reduced Male Survivorship in the Ruby-throated Hummingbird, Robert S. Mulvihill, Robert C. Leberman, and D. Scott Wood
A Possible United States Breeding Area for the Violet-crowned Hummingbird, Seymour H. Levy
Apostatic Selection and Kleptoparasitism in the Parasitic Jaeger, Einar Arnason
Apostatic Selection and Kleptoparasitism in the Parasitic Jaeger: a Comment, Bridget L. Furness and Robert W. Furness
A Pox Virus of the Slate-colored Junco, C. Brooke Worth
Apparatuses and methods for practicing a reduction procedure for treating radial head subluxation, Koundinya Kompalli, Corey Richard Sargent, John Todaro, Teresa N. Gore, Sharlene Hope Smith, and Patricia Cecil
Apparatus for Preparing Birds' Eggs, The Auk
Apparent Copulation of Baldpate in Central Massachusetts, L. M. Bartlett and Garry Atwell
Apparent Death of a Blue Jay from Toxoplasmosis, J. Fred Denton
Apparent Distraction Display of Barred Owl, Stephen W. Peterson
Apparent Double Blastoderms in Adelie Penguin Eggs, Lee B. Astheimer and C. R. Grau
Apparent Heritability of Parental Care in Savannah Sparrows, Corey R. Freeman-Gallant and Michele D. Rothstein
Apparent Homosexual Behavior Between Brown-headed Cowbird and House Sparrow, Daude N. Griffin
Apparent Hybridization Between Snow Bunting and Mckay's Bunting on St Lawrence Island, Alaska, Spencer G. Sealy
Apparent hybrid White-rumped Sandpiper x Dunlin at Rock Point Provincial Park, James Pawlicki
Apparent Increase in a Griffon Vulture (gyps Fulvus) Population in Spain, Jose Antonio Donazar
Apparent Lack of the Double-scratch in Two Species of Spizella, George A. Clark Jr.
Apparent Migratory Behavior in the House Sparrow, Maurice Broun
Apparent Nesting of the Hooded Merganser in Lancaster Co, Pa, Herbert H. Beck
Apparent Promiscuity in the Violet-green Swallow, Frank F. Gander
Apparent Range Extension of the Eastern Savannah Sparrow, Maurice Brooks
Apparent Replacement Clutch Laid by Wild California Condor, Ed N. Harrison and Lloyd F. Kiff
Apparent Siblicide in Peregrine Falcons, Journal of Raptor Research
Apparent Skin-transplant in a Wild Scaup, J. T. Nichols
Apparent Song Imitation by Field Sparrow, Spizella Pusilla, Frank C. Cross
Apparent Status of the European Widgeon in North America, Edwin M. Hasbrouck
Apparent Survival and Recapture Rates of Common Grackles, Jared B. Clarke and Ryan Fisher
Apparent Survival of Royal Tern Thalasseus Maximus and Sandwich Tern T Sandvicensis at Isles Dernieres Barrier Islands Refuge, Louisiana, Usa, Jeff S. Liechty, Ashlee K. Minor, Megan Nepshinsky, and Aaron R. Pierce
Apparent Tool Use by a Black-And-White Warbler (Mniotilta Varia), Paul Jadot and William D. Newmark
Appeal for Assistance in Work of the Biological Survey, The Auk
Appearance of the Canada Jay at Moorehead, Minn, O. J. Murie
Appendicular Myology of Kirtland's Warbler, Andrew J. Berger
Appendix 1 - Biogeographic Data, Ohav Harris
Appendix B - Biodiversity metrics of both samples used in this analysis, Ohav Harris
Appens Court Apartments and Pier., Hampton Dunn
Appens Court Apartments in Treasure Island, St. Petersburg, Florida, Hampton Dunn
Appleton, Hubbell, and Ilsco Exhibits, Tampa, Florida, George Skip Gandy IV
Application of Colored Bands, Eastern Bird Banding Association News
Application of Computed Tomography to Morphological Study of Emperor and Ad, Yuichi Osa, Toshiaki Kuramochi, Yutaka Watanuki, Yasuhiko Naito, Masaaki Murano, Shin-Ichi Hayama, Hiromitsu Orima, and Michio Fujita
Application of Genealogical-concordance Principles to the Taxonomy and Evolutionary History of the Sharp-tailed Sparrow (ammodramus Caudacutus), James D. Rising and John C. Avise
Application of New Media in Peace Building and Conflict Resolution in Nigeria, Eric Msughter Aondover, Ademolu Patrick Okuneye, and Timothy Ekeledirichukwu Onyejelem
Application of Pharmacogenomics in German Health Care, Amelia Jefferson
Application of Prey-dropping Behaviour to a Spiny Dogfish Squalus Acanthias by a Herring Gull Larus Argentatus, P. M. Cavanagh
Application of Radar Surveys in the Management of Nesting Habitat of Marbled Murrelets Brachyramphus Marmoratus, A. E. Burger, T. A. Chatwin, S. A. Cullen, N. L. Holmes, I. A. Manley, M. H. Mather, B. K. Schroeder, J. D. Steventon, J. E. Duncan, P. Arcese, and E. Selak
Application of Radio Frequency Identification Technology to Study Nesting Behaviour of Tree Swallows, Shae Turner, Eric Demers, and Kyle Norris Wheeler
Application of Synaptonemal Complex Techniques for Determination of Diploid Number and Chromosomal Morphology in Birds, David W. Hale, Elizabeth J. Ryder, Philip D. Sudman, and Ira F. Greenbaum
Applications and Considerations for Wildlife Telemetry, Mark R. Fuller
Applications of Electrophoretic Data in Avian Systematics, Ronald H. Matson
Applied Analysis for Learning Architectures, Himanshu Singh
Apply for WBBA Grants, Diana Humple
Applying Cement onto Brick Structure, B, George Skip Gandy IV
Applying Cement onto Brick Structure, C, George Skip Gandy IV
Applying Cement onto Brick Structure, E, George Skip Gandy IV
Applying Cement onto Brick Structure, F, George Skip Gandy IV
Applying Cement onto Brick Structure, M, George Skip Gandy IV
Applying Cement to Steps and Railing, B, George Skip Gandy IV
Applying Concrete to Brick and Wood Structure, A, George Skip Gandy IV
Applying Concrete to Brick and Wood Structure, B, George Skip Gandy IV
Applying Concrete to Brick and Wood Structure, C, George Skip Gandy IV
Applying Concrete to Brick and Wood Structure, L, George Skip Gandy IV
Applying Concrete to Exterior Wall, B, George Skip Gandy IV
Applying Concrete to Exterior Wall, D, George Skip Gandy IV
Applying Concrete to Floor, A, George Skip Gandy IV
Applying Concrete to Floor, B, George Skip Gandy IV
Applying Concrete to Floor, H, George Skip Gandy IV
Applying Concrete to Sea Wall, A, George Skip Gandy IV
Applying Concrete to Sea Wall, AE, George Skip Gandy IV
Applying Concrete to Sea Wall, B, George Skip Gandy IV
Applying Concrete to Sea Wall, C, George Skip Gandy IV
Applying Concrete to Sea Wall, F, George Skip Gandy IV
Applying Concrete to Sea Wall, O, George Skip Gandy IV
Applying Concrete to Sea Wall, P, George Skip Gandy IV
Applying Concrete to Sea Wall, Q, George Skip Gandy IV
Applying Concrete to Sea Wall, S, George Skip Gandy IV
Applying Concrete to Sea Wall, X, George Skip Gandy IV
Applying Concrete to Structure, A, George Skip Gandy IV
Applying Concrete to Structure, B, George Skip Gandy IV
Applying for Research Awards, North American Bird Bander
Applying for Research Awards, Elizabeth W. Brooks
Applying for Research Awards, Elizabeth W. Brooks
Appointment of Anderson Mayo as Administrator of John M. Nevitt Estate, William M. Garrison
Appraisal of Goods, Chattels, Rights, and Credits of the Deceased John M. Nevitt, Francis H. Ederington
Approaches to sustainability-driven innovation in high-performing Italian firms: A cross-case analysis, Emanuele Pizzurno and Fausto Cammarano
Approaching Lights, George Skip Gandy IV
Approach to Million Dollar Pier, St. Petersburg, Florida., Hampton Dunn
Approach to Ship Channel Bridge, Sunshine Skyway, on Florida's Suncoast., Hampton Dunn
Appropriate Band Size for Key West Quail-dove, Martin K. Mcnicholl, Alejandro Llanes Sosa, and Barbara Sanchez Oria
A Practical Handbook of British Birds', W. S.
A Practical Method of Degreasing Bird Skins, George E. Hudson
A Practical System of Color Designation, William Leon Dawson
A Prairie Falcon Fledgling Intrudes at a Peregrine Falcon Eyrie and Pirates Prey, David H. Ellis and David L. Groat
A Prairie Warbler with a Conspecific and Heterospecific Song Repertoire, Paul R. Martin, James R. Fotheringham, and Raleigh J. Robertson
A Predator-decoy Method for Capturing Insectivorous Birds, Richard B. Root and Ruth M. Yarrow
A Predictive Model of Wetland Habitat Use on Guam by Endangered Mariana Common Moorhens, Michael W. Ritter and Julie A. Savidge
A Preening Phalarope (lobipes Lobatus), A. L. J. Van Ijzendoorn
A Prehistoric Record of Holboell Grebe in Nevada, Hildegarde Howard
A Preliminary Assessment of Burrowing Owl Population Status in Wyoming, Nicole M. Koreanta, Loren W. Ayers, Stanley H. Anderson, and David B. Mcdonald
A Preliminary Comparison of Texas and Arizona Harris' Hawk (parabuteo Unicinctus) Populations, Curtice R. Griffin
A Preliminary Examination of the Use of Hydrogen Isotope Ratios in Estimating the Natal Latitudes of Hatching-Year Ruby-throated Hummingbirds, Cathie A. Hutcheson, Leonard I. Wassenaar, and Lewellyn Hendrix
A Preliminary Examination of the Use of Hydrogen Isotope Ratios in Estimating the Natal Latitudes of Hatching-Year Ruby-throated Hummingbirds, Cathie A. Hutcheson, Leonard I. Wassenaar, and Lewellyn Hendrix
A Preliminary List of Bird Weights, Paul A. Stewart
A Preliminary List of the Birds of Gallatin County, Montana, Aretas A. Saunders
A Preliminary List of the Birds of Leon County, Florida, R. W. Williams Jr.
A Preliminary List of the Birds of Okanogan County, Washington, William Leon Dawson
A Preliminary List of the Birds of San Jos, George K. Cherrie
A Preliminary List of the Birds of San Jos, George K. Cherrie
A Preliminary List of the Birds of San Jos, George K. Cherrie
A Preliminary List of the Birds of San Jos, George K. Cherrie
A Preliminary List of the Birds of Shannon and Carter Counties, Missouri, E. Seymour Woodruff
A Preliminary List of the Birds of the Grays Harbor Region Washington, R. H. Lawrence
A Preliminary List of the Summer Birds of Mount Mansfield, Vermont, Arthur H. Howell
A Preliminary Phylogenetic Hypothesis for the Cotingas (cotingidae) Based on Mitochondrial Dna, Richard O. Prum, Nathan H. Rice, Jason A. Mobley, and Walter W. Dimmick
A Preliminary Report on Some Experiments on Bird Migration, Albert Wolfson
A Preliminary Study of Subspecies of Savannah Sparrows at the Savannah River Plant, South Carolina, David W. Johnston
A Preliminary Study of the Avian Adrenal, Frank A. Hartman and Robert H. Albertin
A Preliminary Study of the Effects of Temperature on the Time of Ending of the Evening Song of the Mockingbird, Jesse M. Shaver and Gladys Walker
A Preliminary Study of the Survival Value of a Functional Salt Gland in Prairie Anatidae, F. G. Cooch
A Preliminary Summary of a Peregrine and Prairie Falcon Survey in the Southern Interior of British Columbia, R. Wayne Nelson
A Preliminary Survey of the Sparrows of the Genus Aimophila, Robert W. Storer
A Preliminary Survey of Trends in Avian Evolution from Pleistocene to Recent Time, Hildegarde Howard
A Preoccupied Generic Name, S. A. Buturlin
A Presumed Wild Hybrid Baldpate X Eurasian Wigeon, George E. Watson
A Previously Undescribed Falcon Flight Display, Journal of Raptor Research
A Previously Undescribed Recurvirostrid from the Eocene of Utah, John William Hardy
A Previously Undescribed Vocalization of the Northern Pygmy-owl, Journal of Raptor Research
A Previously Unknown Plumage of First-year Indigo Buntings and Theories of Delayed Plumage Maturation, Sievert Rohwer
A Prey Capture by the Zone-tailed Hawk, Edwin O. Willis
April 6-7 1957 Ebba Annual Meeting, Eastern Bird Banding Association News
April Birds of the Camargue, Francis Harper
A primary bedroom with a waterfront balcony at Bay Cove Apartments in Clearwater, Florida, Skip Gandy
A Prize Bird Diary, Frederick W. D'Evelyn
A Prize in Western Ornithology, J. Grinnell and J. M. Linsdale
A Probable Case of Parasitism in the Starling, T. E. Musselman
A Probable First North American Record of the Greater Antillean Race of Black-whiskered Vireo, Henry M. Stevenson
A Probable Hybrid Between the California Quail and the Texas Bob-white, Lawrence V. Compton
A Probable Hybrid of Larus Argentatus and L Marinus, Joseph R. Jehl Jr.
A Probable Record of Intraspecific Egg Dumping for Sandhill Cranes, Carroll D. Littlefield
A Probable Record of the Eskimo Curlew (numenius Borealis) at Montauk Point, N Y, Robert Cushman Murphy
A Probable Recurrence of a Partial Albino Pipit (anthus Rubescens) in Winter, George E. Hudson
A Problem in Indeterminates, P. M. Silloway
A Problem in Statistical Analysis: Simultaneous Inference, Kathleen G. Beal and Harry J. Khamis
A Profile- John a Gillespie, Garrett S. Detweiler
A Profile: Raymond J Middleton, Garrett S. Detwiler
A Prolifie Anthony Green Heron, Laurence M. Huey
A Proposal For a North American Bird Banding Association, Eastern Bird Banding Association News
A Proposed Subspecies of the Great Potoo, Nyctibius Grandis (gmelin), Hugh C. Land and William L. Schultz
A Proposed Summation of Lower Californian Ornithology, J. Grinnell
Apropos of Egg-collecting, Rev. P. Peabody
A Protective Container for School Specimens, William S. Wright
A Protest, The Auk
A Protest, The Auk
A Protest, Robert Baird Mclain
A Protest, Wm. Dutcher
A Protest against the Indiscriminate Use of Poison by Orchardists, Frank S. Daggett
A Prothonotary Warbler in Central Park, New York City, Anne A. Crolius
A Protracted Incubation Period in the Mourning Dove, Johnson A. Neff
A Provident Bluejay, H. R. Swarth
A Provident Nuthatch, F. Huberta Foote
A.P. St. Philip Tug Boat Tethered to a Argonite Islander Ship, A, George Skip Gandy IV
A.P. St. Philip Tug Boat Tethered to a Argonite Islander Ship, B, George Skip Gandy IV
A.P. St. Philip Tug Boat Tethered to a Argonite Islander Ship, C, George Skip Gandy IV
A.P. St. Philip Tug Boat Tethered to a Argonite Islander Ship, D, George Skip Gandy IV
A.P. St. Philip Tug Boat Tethered to a Argonite Islander Ship, E, George Skip Gandy IV
A.P. St. Philip Tug Boat Tethered to a Argonite Islander Ship, F, George Skip Gandy IV
A.P. St. Philip Tug Boat Tethered to a Argonite Islander Ship, G, George Skip Gandy IV
A Psychometric Analysis of Natural Language Inference Using Transformer Language Models, Antonio Laverghetta Jr.
'aptoso-chromatism', J. A. Allen
'aptosochromatism', J. A. Allen
A Punchcard Tabulation Machine at Central Truck Lines, George Skip Gandy IV
A Punchcard Tabulation Machine at Central Truck Lines, George Skip Gandy IV
A Quail from the Oligocene of Colorado, Harrison B. Tordoff
A Quaint Reminiscence of Audubon, F. H. Kennard
A Quantitative Analysis of Breeding Behavior in the African Village Weaverbird, Nicholas E. Collias and Elsie C. Collias
A Quantitative Analysis of the Incubation Behavior of the Ad, Dirk V. Derksen
A Quantitative Analysis of Winter Distribution and Habitats of Kirtland's Warblers in the Bahamas, J. Christopher Haney, David S. Lee, and Martha Walsh-Mcgehee
A Quantitative Analysis of Woodpecker Drumming, Robert D. Stark, Danielle J. Dodenhoff, and Eric V. Johnson
A Quantitative Study of the Behavior of Breeding American Coots, Mark R. Ryan and James J. Dinsmore
Aquarium's Golden Dome, St. Petersburg, Florida, Hampton Dunn
Aquarius Research Vessel, John C. Ogden
Aquatic Community Characteristics Influence the Foraging Patterns of Tree Swallows, John P. Mccarthy
Aquatic Snails Eaten by Woodcock, Ralph W. Dexter
Aquatic Visitors to Lake Merritt, Oakland, California, A. S. Kibbe
A Queered Exhibition: LGBTQIA+ Artists Expressing Identity and Visibility through Art-Based Research, Christy D. Paris
A Query, Howard G. McEntee
A Query in Regard to the Least Tern, The Auk
A Quest for a Condor, Bayard H. Christy
A Question Concerning the Cowbird, Ira N. Gabrielson
A Question Concerning the Distribution of the Long-billed Marsh Wren, Aretas A. Saunders
A Question for EBBA Readers, Howard G. McEntee
A Question of Nomenclature, The Auk
A Quick Fix for Figure Legends and Table Headings, Donald E. Knoodsma
Aquila Chrysa, Albert Lano
Aquila Chrysa, Chas. W. Richmond
A Race of Porzana Flaviventer from Central America, A. J. Rossem
A Race of the Green Kingfisher from Northwestern Mexico, A. J. Rossem and The Marquess Hachisuka
A Race of the Poor-will from Sonora, A. J. Rossem
A Race of Virginia Rail from the Pacific Coast, Donald R. Dickey
A Radar and Direct Visual Study of Passerine Spring Migration in Southern Louisiana, Sidney A. Gauthreaux Jr.
A Radio-biotelemetry System for Monitoring Body Temperature and Activity Levels in the Zebra Finch, Vaughan A. Langman
A Radio-controlled Trap for Bluebirds and Other Hole-nesting Birds, Lewis F. Kibler
A Raggedy Ann And a Raggedy Ann Book On a Desert Table, Altrusa Club of Tampa, Florida
A Raggedy Ann, Man In Plaid And Altrusa Volunteer Pose For Photograph, Altrusa Club of Tampa, Florida
A Rail Conundrum, Charles A. Urner
Aramus Vociferus and Branta Canadensis Canadensis in Florida, T. Gilbert Pearson
A Range Extension of Meleagris Gallopave Mexicana into Southwestern New Mexico, Wayne H. Bohl and Sidney Paul Gordon
A Range of Views To Explore--All For Free, July 27, 2012, Lennie Bennett
A Rapid Procedure for Obtaining Chromosome Preparations from Birds, L. Christidis
A Raptor Roadside Survey in Western Turkey and Eastern Greece, Wade L. Eakle
A Raptor Survey in the Brazilian Atlantic Rainforest, Santi Manosa and Vittorio Pedrocchi
A Raptor Tally in the Northwest, Aldo Leopold
A Rare Bird in Chester Co, South Carolina, Leverett M. Loomis
A Rare Land Bird Taken at Sea, Richard McGregor
A Rare Plumage of the Ivory-billed Woodpecker (campephilus Principalis), Arthur T. Wayne
A Rare Record for Eastern Long Island, W. W. Worthington
A Rare Record for Eastern New York, W. W. Worthington
A Rare Work on American Ornithology, The Auk
A Rattlesnake Kills a California Quail, Stanley G. Jewett
A Raven in Baltimore County, Maryland, Frank C. Kirkwood
A Raven Pellet, Ralph Hoffmann
A Raven's Nest near Lexington, Virginia, J. J. Murray
A Raven Specimen from Ohio, Lawrence E. Hicks
Arboreal Dead-leaf-searching Birds of the Neotropics, J. V. Remsen Jr. and T. A. Remsen III
Arboreal Nests of the Gambel Quail in Arizona, Johnson A. Neff
Archaeological Evidence of the Carolina Parakeet in Ontario, Rosemary Prevec
Archbishop Ready to Perform Epiphany Celebration, Jan. 6th, Tarpon Springs, Florida, Hampton Dunn
Arched Built-In Shelves at Top of Staircase in Home in Tampa, Florida, B, George Skip Gandy IV
Archibald Menzies, First Collector of California Birds, Joseph Grinnell
Arch in Kapok Tree Inn Gardens., Hampton Dunn
Architectural Drawing of a Two-story Home, Tampa, Florida, B, George Skip Gandy IV
Architectural Drawing of a Two-story Home, Tampa, Florida, D, George Skip Gandy IV
Architectural Drawing of a Two-story Home, Tampa, Florida, F, George Skip Gandy IV
Architectural Drawing of Barnett Bank Plaza, Tampa, Florida, George Skip Gandy IV
Architectural Model of Bayshore Diplomat Condominiums, Tampa, Florida, A, George Skip Gandy IV
Architectural Model of Bayshore Diplomat Condominiums, Tampa, Florida, B, George Skip Gandy IV
Architectural Model of Curtis Hixon Hall, Tampa, Florida, B, George Skip Gandy IV
Architectural Model of Curtis Hixon Hall, Tampa, Florida, D, George Skip Gandy IV
Architectural Rendering of a House, B, George Skip Gandy IV
Architectural Rendering of a House, G, George Skip Gandy IV
Architectural Rendering of a House, J, George Skip Gandy IV
Architectural Rendering of a House, M, George Skip Gandy IV
Architectural Rendering of a House, N, George Skip Gandy IV
Architectural Rendering of a Shopping Plaza, George Skip Gandy IV
Architectural Rendering of Long-Term Care Wing for Centro Asturiano Hospital, Tampa, Florida, B, George Skip Gandy IV
Architectural Rendering of Parkland Condominiums, Tampa, Florida, A, George Skip Gandy IV
Architectural Rendering of Parkland Condominiums, Tampa, Florida, D, George Skip Gandy IV
Architectural Rendering of The Priscilla Model Home, George Skip Gandy IV
Archway in Ybor City, Tampa, Florida, Chip Weiner
Arctic Loon at Palm Beach, H. P. Langridge
Arctic Loon Checking" Nest", Martin K. Mcnicholl
Arctic Loons Invade Missouri, David A. Easterla
Arctic Tern from Laguna Beach, California, Wright M. Pierce
Arctic Tern in Arizona, Gale Monson and Stephen M. Russell
Arctic Terns from the Phoenix Islands and at Sea in the Central Pacific, Roger B. Clapp
Arctic Three-toed Woodpecker at Guelph, Ontario, Henry Howitt
Arctic Three-toed Woodpecker at Southampton, Mass, Aaron C. Bagg
Arctic Three-toed Woodpecker at West Point, N Y, Wirt Robinson
Arctic Three-toed Woodpecker in New Jersey, Ludlow Griscom
Arctic Three-toed Woodpecker in West Chester Co, N Y, Marcia B. Tucker
Arctic Three-toed Woodpecker in Winchendon, Mass, Frederick M. Capen
Arctic Three-toed Woodpecker on Long Island, William Tod Helmuth
Arctic Three-toed Woodpecker (picoides Arcticus) at Belmont, Mass, Horace W. Wright
Arctic Three-toed Woodpecker (picoides Arcticus) in Jefferson Co, Ny, Edmund J. Sawyer
Arctic Towhee at Madison, Minn, C. E. Peterson
Ardea C[ae]rulea Again Seen in Ohio, W. F. Henninger
Ardea Egretta in New Jersey, Reginald Heber Howe Jr.
Ardea Egretta in New Mexico, E. L. Munson
Ardea Egretta in Niagara County, N Y, J. L. Davison
Ardea Virescens Anthonyi, J. B. Feudge
Ardetta Neoxena from Wisconsin, George K. Cherrie
Ardley on the Birds of the South Orkney Islands, Robert Cushman Murphy
Area 55 Administrative Building, Center for Digital Heritage and Geospatial Information
Area 55 Complex, USF Center for Digital Heritage and Geospatial Information
Area 55 Delta 2nd Stage Checkout, Center for Digital Heritage and Geospatial Information
Area 55, MOD III Radar Pad, Facility 1305P, USF Center for Digital Heritage and Geospatial Information
Are Actitis Sandpipers Inverted Flying Fishes?, Edwin O. Willis
Area Decorated with Christmas Decor and Greenery in the Curtis Hixon Convention Center for the Junior League Ball, Tampa, Florida, George Skip Gandy IV
Area Decorated with Greenery in Curtis Hixon Convention Center for Junior League Ball, Tampa, Florida, B, George Skip Gandy IV
Areal Versus Lineal Territories in the Wren, Troglodytes Troglodytes, Martin L. Cody and Christopher B. Cody
A Re-analysis of Hybridization Between Mallards and Grey Ducks in New Zealand, Malcolm Haddon
A Reappraisal of the Fossil Heron Palaeophoyx Columbiana Mccoy, Storrs L. Olson
Area Requirements of Grassland Birds: a Regional Perspective, Douglas H. Johnson and Lawrence D. Igl
Are Arsenicals Dangerous to Game?, W. L. M.
A Reassessment of the First Nesting Record of the Peregrine Falcon in Ecuador, Clayton M. White
Area-volume Relationship for a Bird's Egg, J. B. Tatum
Are "Backyard Banders'" Operations Worthwhile?, C. John Ralph
Are Bald Eagles Important Predators of Emperor Geese?, Robert E. Gill Jr. and Karen L. Kincheloe
Are Blackbirds Injurious or Beneficial?, Lyman Belding
A Recent Blue-gray Gnatcatcher (polioptila C[oe]rulea) in Delaware Co, Pa, Leonard S. Pearson
A Recent Capture of the Eskimo Curlew, W. E. Snyder
A Recent Colima Warbler's Nest, Dorothy E. Snyder
A Recent Instance of the Occurrence of the White Pelican (pelecanus Erythrorhynchos) in Massachusetts, William Brewster
A Recent Occurrence of the Blackburnian Warbler (dendroica Fusca) at Carmel, Monterey County, California, Thomas D. Burleigh
A Recent Record for the Eskimo Curlew, Ora Willis Knight
A Recent Record of Mycteria Americana in the San Joaquin Valley, John G. Tyler
A Recent Record of the Ovenbird for California, William N. Goodall
A Recent Record of the Pileated Woodpecker in Marin County, California, Eric Campbell Kinsey
A Recent Record of the Sharp-tailed Grouse in Nevada, William Q. Wick
A Recent Record of the Trumpeter Swan in the State of Washington, J. H. Bowles
A Recent Turkey Vulture (cathartes Aura Septentrionalis) in Maine, and Revision of Earlier Records, Arthur H. Norton
Are Condors Extinct in Lower California?, Carroll Dewilton Scott
A Reconnoissance in Southwestern Texas, Nathan Clifford Brown
A Reconsideration of the American Black Ducks with Special Reference to Certain Variations, John C. Phillips
Are Conspicuous Birds Unprofitable Prey? Field Experiments with Hawks and Stuffed Prey Species, Frank G
A Record Banding Return, Alexander Sprunt Jr.
A Record Colony of Yellow-crowned Night Herons, Ernest G. Holt
A Record for Los Angeles County, California, F. S. Daggett
A Record for Neodrepanis Hypoxantha of Madagascar, Alexander Wetmore
A Record for the Black-capped Petrel, Pterodroma Hasitata, in Martinique, Alexander Wetmore
A Record for the Emperor Goose in Oregon, Alex Walker
A Record Late New York Rufous Hummingbird, Robert P. Yunick
A Record of a Harpy Eagle from Eastern Paraguay, Thomas M. Brooks
A Record of Allopreening in the Barred Owl, John W. Fitzpatrick
A Record of a Tree-nesting Gyrfalcon, E. Kuyt
A Record of Clutch Size and Breeding in New Mexico for the Bronzed Cowbird, David M. Niles
A Record of Elaenia Martinica for Western Puerto Rico, Wesley E. Lanyon
A Record of Nest Parasitism of the Oregon Junco by the Brown-headed Cowbird in Southern California, Edward B. Degroot
A Record of Pipilo Erythrophthalmus Arcticus in North Carolina, Doris C. Hauser
A Record of Sphyrapicus Varius Varius for California, John Davis and Thomas R. Howell
A Record of Stingray Predation by the Brown Pelican, Dennis L. Bostic and Richard C. Banks
A Record of the Alberta Fox Sparrow in Manitoba, L. L. Snyder
A Record of the Black-and-white Warbler in Eastern California, William R. Fish
A Record of the Black and White Warbler in Eastern Washington, Thos. D. Burleigh
A Record of the Black-capped Petrel from Haiti, Alexander Wetmore
A Record of the Black Pigeon Hawk Nesting in British Columbia, J. A. Munro
A Record of the Cape May Warbler in Arizona, A. J. Rossem
A Record of the Cattle Egret in Humboldt County, California, Charles F. Yocom
A Record of the Cattle Egret in Humboldt County, California, Terry Grosz and Mike Dole
A Record of the Chestnut-collared Longspur in Florida, Henry M. Stevenson
A Record of the Eastern Mockingbird in British Columbia, Dennis Ashby
A Record of the Forbush Sparrow in the State of Washington, J. Hooper Bowles
A Record of the Gannet from the Texas Coast, Gordon Gunter
A Record of the Golden Plover (charadrius Dominicus Dominicus) in the State of Washington, J. H. Bowles
A Record of the Golden Plover in the State of Washington, J. H. Bowles
A Record of the Gray Vireo in Wisconsin, Helmut C. Mueller and Daniel D. Berger
A Record of the Green-winged Teal (anas Carolinensis) from Puerto Rico, Virgilio Biaggi Jr.
A Record of the Groove-billed Ani in Southern Nevada, Pauline Long and Florence E. Poyser
A Record of the Hudsonian Godwit in the Cariboo District of British Columbia, Lee Jobin
A Record of the Indigo Bunting in Northwestern California, Sanford R. Wilbur
A Record of the Laysan Albatross from Southern California, Kenneth E. Stager
A Record of the Mexican Crossbill (loxia Curvirostra Stricklandi) from Fort Worth, Texas, Warren M. Pulich
A Record of the Montana Horned Owl in the State of Washington, J. W. Slipp
A Record of the Mountain Plover in Washington State, Harold J. Leraas
A Record of the Myrtle Warbler for Box Elder County, Utah, Lloyd F. Gunther and John B. Akker
A Record of the Northern Flicker in Butte County, California, E. G. England
A Record of the Old-squaw in the San Joaquin Valley, R. H. Beck
A Record of the Ornate Hawk-eagle (spizaetus Ornatus) in Nayarit, Mexico, Journal of Raptor Research
A Record of the Passenger Pigeon in British Columbia, Theed Pearse
A Record of the Red-breasted Goose in California, A. W. Anthony
A Record of the Ruffed Grouse from the Pleistocene of Maryland, Alexander Wetmore
A Record of the Sabine Gull at Berkeley, California, Walter W. Dalquest
A Record of the Scarlet Tanager for California, Loye Miller and Alden H. Miller
A Record of the Scissor-tailed Flycatcher from the Colorado Desert, Ernest R. Tinkham
A Record of the Short-tailed Albatross, Melvin A. Traylor
A Record of the Siberian Flycatcher (muscicapa Sibirica) from Bermuda: an Extreme Extra-limital Vagrant, David B. Wingate
A Record of the Slaty Finch for Honduras, Robert T. Moore and Don R. Medina
A Record of the Snow Bunting in California, William H. Sholes
A Record of the Snowy Owl in Southern California, R. M. Bond
A Record of the Tasmanian White-capped Albatross, Diomedea Cauta Cauta, in American North Pacific Waters, J. W. Slipp
A Record of the Western Tree Sparrow in Southern California, Alden H. Miller
A Record of the White-headed Marsh Tyrant from the State of Rio Grande Do Sul, Brazil, Bernard Feinstein
A Record of the White-winged Dove from Twenty-nine Palms, San Bernardino County, California, Frances Carter
A Record of the White-winged Dove in Northern California, Richard J. Wheeler
A Record of the Yellow Rail from Dallas County, Texas, Warren M. Pulich
A Record of the Yellow-Throated Warbler from Moosonee, R. D. McRae and W. A. Hutchison
A Record of Townsend's Solitaire (myadestes Townsendi), Severin Gertken
A Record of Tree-nesting Prairie Falcons in Wyoming, Patricia A. MacLaren, Douglas E. Runde, and Stanley H. Anderson
A Record of Twenty-five Years of Wildfowl Shooting on the Suisun Marsh, California, Emerson A. Stoner
A Record of Tyrannus Melancholicus Occidentalis for California, Ward C. Russell
A Record of Tyrannus Melancholicus Occidentalis for the State of Washington, A. J. Rossem
A Record Set of Eggs of the Golden Eagle, Milton S. Ray
A Record Specimen of the Indigo Bunting in California, Eugene K. Cardiff
A Recovery of a Pair of Purple Finches, Robert P. Yunick
Are Cowbird Eggs Unusually Strong from the Inside?, Jaroslav Picman
A Redescription of Two Pliocene Cormorants, Nertram G. Murray Jr.
Are Descriptions of Variants of Value?, Mabel Gillespie
A Red Figwort as the Ideal Nearctic Bird-flower, A. L. Pickens
A Red-headed Black Vulture, William Brewster
A Red-headed Woodpecker (melanerpes Erthrocephalus) Destroys Its Own Eggs, Paul A. Stewart
A Red-headed Woodpecker with Incompletely Ossiffied Skeleton, George E. Hudson
A Red-necked Grebe in Hattiesburg, Mississippi, Larry Gates and J. Richard Moore
Are Downy Woodpeckers Less Numerous Than Last Year, Albert E. Conway
A Red Phalarope in Hattiesburg, Mississippi, Larry Gates and Joseph Runzo
A Red Phalarope in Tennessee, W. M. Walker
A Red Phase of the Black-crowned Night Heron, A. J. Rossem
A Red-throated Loon on Chestnut Hill Reservoir, Boston, Mass, Horace W. Wright
Are Earlier Estimates of Accipitriformes Crossing the Channel of Sicily (central Mediterranean) During Spring Migration Accurate?, Journal of Raptor Research
A Re-evaluation of Age Composition of Irrupting Populations of Black-capped Chickadee (Poecile atricapillus), Robert P. Yunick
A Reevaluation of the Pliocene Owl Lechusa Stirtoni Miller, Robert M. Chandler
A Reexamination of the Metabolic Response of House Finches to Temperature, William R. Dawson, William A. Buttemer, and Cynthia Carey
A Re-examination of the Relation Between Standard Metabolic Rate and Body Weight in Birds, Robert C. Lasiewski and William R. Dawson
Are Golden-winged Warblers Selective in Choosing a Nesting Habitat?, Harriet T. Marsi
A Reinterpretation of Pamprodactyly in Swifts: a Convergent Grasping Mechanism in Vertebrates, Charles T. Collins
A Relative of Alexander Wilson, The Auk
A Releaser Mechanism in the Feeding of Nestling Chimney Swifts, A. J. Barton
A Remarkable Case of Bird-feeding, Clara Kern Bayliss
A Remarkable Cedar Waxwing (bombycilla Cedrorum), Arthur T. Wayne
A Remarkable Flight of Louisiana Tanagers, W. Otto Emerson
A Remarkable Flight of Pine Grosbeaks (pinicola Enucleator), William Brewster
A Remarkable Flight of Sanderlings, John Murdoch
A Remarkable Flight of Sparrow Hawks, J. Eugene Law
A Remarkable Hermit Thrush Song, Henry Oldys
A Remarkable Migration of Canada Jays, C. Hart Merriam
A Remarkable Nest of the Tufted Titmouse (parus Bicolor), Arthur T. Wayne
A Remarkable Number of Robins in Maine in Winter, Nathan Clifford Brown
A Remarkable Plumage of the Prairie Hen (tympanuchus Americanus), William Brewster
A Remarkable Recovery of a Banded Lincoln's Sparrow, Mary Heimerdinger Clench
A Remarkable Specimen of Bachman's Sparrow (peuc[oe]a [ae]stivalis Bachmanii), Arthur T. Wayne
A Remarkable Specimen of the Piping Plover (charadrius Melodus), Arthur T. Wayne
A Remarkable West Indian Goatsucker, James Bond
A Reminder, Eastern Bird Banding Association News
A Reminder, Eastern Bird Banding Association News
Arenaria Interpres Interpres in Florida, Horace Loftin and Storrs Olson
A Rendering of Berkeley Preparatory School, Tampa, Florida, A, Skip Gandy
Are Nest Predation and Brood Parasitism Correlated in Yellow Warblers? a Test of the Cowbird Predation Hypothesis, Celia M. Mclaren and Spencer G. Sealy
Are Northern Saw-whet Owls Nomadic?, Jeffrey S. Marks and John H. Doremus
Are Owls Regular?: An Analysis of Pellet Regurgitation Times of Snowy Owls in the Wild, Peter C. Boxall and M. Ross Lein
Are Pine Grosbeaks Increasing at Bird Feeders in Ontario?, Erica H. Dunn
A Report from Malaya, H. Elliott McClure
A Report of Bird Banding in the Vicinity of Tokyo, Japan, H. Elliott McClure
A Report on the Aou Meeting in August, Eastern Bird Banding Association News
A Report on the Birds of Northwestern Alaska and Region Adjacent to Bering Strait Part Iii, Alfred M. Bailey
A Report on the Birds of Northwestern Alaska and Regions Adjacent to Bering Strait Part I, Alfred M. Bailey
A Report on the Birds of Northwestern Alaska and Regions Adjacent to Bering Strait Part Ii, Alfred M. Bailey
A Report on the Birds of Northwestern Alaska and Regions Adjacent to Bering Strait Part Iv, Alfred M. Bailey
A Report on the Birds of Northwestern Alaska and Regions Adjacent to Bering Strait Part Ix, Alfred M. Bailey
A Report on the Birds of Northwestern Alaska and Regions Adjacent to Bering Strait Part V, Alfred M. Bailey
A Report on the Birds of Northwestern Alaska and Regions Adjacent to Bering Strait Part Vi, Alfred M. Bailey
A Report on the Birds of Northwestern Alaska and Regions Adjacent to Bering Strait Part Vii, Alfred M. Bailey
A Report on the Birds of Northwestern Alaska and Regions Adjacent to Bering Strait Part Viii, Alfred M. Bailey
A Report on the Birds of Northwestern Alaska and Regions Adjacent to Bering Strait Part X (concluded), Alfred M. Bailey
A Report on the Birds of San Nicolas Island, Egmont Z. Rett
A Report on the Starling in Iowa, Philip A. Dumont
A Report on the Use of a Pectoral Muscle Biopsy in the Field for Organochlorine Residue Analysis, L. G. Frank and J. E. Cooper
A Representative from the Cayman Islands Department of Tourism, George Skip Gandy IV
A Representative from the Cayman Islands Department of Tourism, George Skip Gandy IV
A Reprint of the Ornithological Writings of C S Rafinesque, Charles W. Richmond
A Reprint of the Ornithological Writings of C S Rafinesque, Charles W. Richmond
A Republic of Pawprints: The Rise and Reign of the Alaskan Sled Dog, 1870-1970, Christopher David Adkins
A Request for Assistance, Eastern Bird Banding Association News
A Request for Cooperation in the Evening Grosbeak Survey, B.M. Shaub and M.S. Shaub
A Request for Discarded Birds' Skins, The Condor
Are Red-eyed and Philadelphia Vireos Always Interspecifically Territorial?, Ross D. James and Mark K. Peck
Are Red-headed Woodpeckers Moving West?, Aldo Leopold
Are Rings of Holes in Tree Bark Made by Downy Woodpeckers?, Charles W. Townsend
Are Rooster Crows Honest Signals of Fighting Ability?, Bryant Furlow, Rebecca T. Kimball, and Michael C. Marshall
A Resident Reads by the Pool at Beverly Apartments in Tampa, Florida, B, Skip Gandy
A Residents’ Lens to Community Wellbeing, Sarah Combs
Are Starlings a Menace to the Food Supply of Our Native Birds, E. A. Mcilhenny
Are Stories of Black Confederate Veterans Real?, Hillary Van Dyke
Aretas a Saunders (photograph), J. Grinnell
Are the Boat-tailed and Great-tailed Grackles Specifically Distinct?, Allan Brooks
Are the Feet of the Western Gull Ever Yellow?, F. N. Bassett
Are the Habits of Birds Changing?, Geo. F. Breninger
Are There Two Forms of the Bryant Marsh Sparrow in San Francisco County?, W. A. Squires
Are There Two Species of Shrub Flycatcher (sublegatus)?, F. Haverschmidt
Are the Seasons Changing?, Wm. J. Cartwright
Are Trinomials Necessary?, The Auk
Are Trinomials Necessary?, The Auk
A Retrograde Movement in the Connecticut Valley, Aaron C. Bagg
A Retrospective Analysis of Red-band Effects on Red-winged Blackbirds, Patrick J. Weatherhead, Drew J. Hoysak, Karen J. Metz, and Christopher G. Eckert
A Retrospective Study of Mortality and Rehabilitation of Raptors in the Southeastern United States, Sara Ress and Craig Guyer
A Retrospective Study of Postmortem Findings in Red-tailed Hawks, J. Christian Franson, Nancy J. Thomas, Milton R. Smith, Alison H. Robbins, Scott Newman, and Paul C. McCartin
A Return to the Dakota Lake Region, Florence Merriam Bailey
A Return to the Dakota Lake Region, Florence Merriam Bailey
A Return to the Dakota Lake Region, Florence Merriam Bailey and Robert B. Rockwell
A Return to the Dakota Lake Region (concluded), Florence Merriam Bailey
A Return to the Dakota Lake Region (continued), Florence Merriam Bailey
A Return to the Dakota Lake Region (continued), Florence Merriam Bailey
A Return to the Dakota Lake Region (continued), Florence Merriam Bailey
A Return to the Dakota Lake Region (continued), Florence Merriam Boiley
A Return to the Dakota Lake Region (continued), Florence Merriam Bailey
A Return to the Dakota Lake Region (continued), Florence Merriam Bailey
A Return to the Dakota Lake Region (continued), Florence Merriam Bailey
A Return to the Dakota Lake Region (continued), Florence Merriam Bailey
A Return to the Dakota Lake Region (continued), Florence Merriam Bailey
A Review and Checklist of the Parasitic Mites (acarina) of the Falconiformes and Strigiformes, James R. Philips
A Review and Commentary on the Bird Life of Texas by Harry C Oberholser, Gordon Gunter
A Review of Beached Bird Surveys Within the Wadden Sea Trilateral Monitoring and Assessment Program (tmap), D. M. Fleet
A Review of Centers of Differentiation for Birds in the Western Great Basin Region, Alden H. Miller
A Review of Duetting, Sociality and Speciation in Some African Barbets (capitonidae), Lester L. Short and Jennifer F. Horne
A Review Of Four Successful Recovery Programmes For Threatened Sub-tropical Petrels, Nicholas Carlile, David Priddel, Francis Zino, Cathleen Natividad, and David B. Wingate
A Review of Frank McKenzie's The Melting Point by Adib Farhadi, Adib Farhadi
A Review of Glenn McGillivray's Actors, Audiences, and Emotions in the Eighteenth Century: Communities of Sentiment, Semane Parsons
A review of Impacts of Tracking Devices on Birds, Erica A. Geldart, Lesley-Anne Howes, Hazel Wheeler, and Stuart A. Mackenzie
A Review of Jennifer Maclure’s The Feeling of Letting Die: Necroeconomics and Victorian Fiction, Jolene Zigarovich
A Review of Kristin M. Girten's Sensitive Witnesses: Feminist Materialism in the British Enlightenment, Peter West
A Review of Maeve E. Kane's Shirts Powdered Red: Haudenosaunee Gender, Trade, and Exchange across Three Centuries, Melissa Adams-Campbell
A Review of North American Hybrid Hummingbirds, Richard C. Banks and Ned K. Johnson
A Review of Prairie Canada Bander Training Workshops- Tools, Techniques and Exercises, Brenda C. Dale, Kenneth Burton, and Katie Calon
A Review of Prey Selection by the Long-earned Owl, Carl D. Marti
A review of records of the Black-capped Petrel Pterodroma hasitata in the Caribbean Sea, M. F. Leopold, S. C. V. Geelhoed, M. Scheidat, J. Cremer, A. O. Debrot, and R. Van Halewijn
A Review of Rufous Hummingbird Records in Ontario, Allen T. Chartier
A Review of Selected Surveys of the Kittlitz's Murrelet Brachyramphus Brevirostris in Alaska: Lessons Learned, M .D. Kirchhoff
A Review of Some Aspects of Avian Field Ethology, Robert W. Ficken and Millicent S. Ficken
A Review of the Atlantic Flyway Review, North American Bird Bander
A Review of the Avifauna of the Tres Marias Islands, Nayarit, Mexico, P. R. Grant and I. Mct. Cowan
A Review Of The Diets Of Southern Hemisphere Skuas, K. Reinhardt, S. Hahn, H.-U. Peter, and H. Wemhoff
A Review of the Distribution of Gallinaceous Game Birds in Nevada, Gordon W. Gullion and Glen C. Christensen
A Review of the Forms of the Brown Pelican, Alexander Wetmore
A Review of the Genera and Nesting Habits of Swifts, David Lack
A Review of the Genus Catherpes, Harry C. Oberholser
A Review of the Genus Cyanocompsa, W. E. Clyde Todd
A Review of the Genus Ph[oe]betria, John Treadwell Nichols and Robert Cushman Murphy
A Review of the Grackles of the Genus Holoquiscalus, James L. Peters
A Review of the House Finches of the Subgenus Burrica, Robert T. Moore
A Review of the Pliocene Loons, Pierce Brodkorb
A Review of the Population Status of the Heard Island Cormorant Chalacrocorax Nivalis, K. Green, E. J. Woehler, P. B. Copley, and R. T. Jones
A Review of the Races of the Mountain Quail, G. D. Sprot
A Review of the Species Anas Castanea, S. Dillon Ripley
A Review of the Status and Distribution of Northern Goshawks in New England, Stephen Destefano
A Review of the Three-toed Woodpeckers of North America, Outram Bangs
A Review of the Trophic Ecology of the Barn Owl in Argentina, M. Isabel Bellocq
A Review of the West Indian Black Swifts, Ludlow Griscom
A Review of the White-breasted Woodwrens of Mexico and Central America, Robert W. Dickerman
A Revisionary Study of the Western Gull, Donald R. Dickey and A. J. Rossem
A Revision of Grace's Warbler, J. Dan Webster
A Revision of the Botteri Sparrow, J. Dan Webster
A Revision of the California Forms of Pipilo Maculatus Swainson, with Description of a New Subspecies, H. S. Swarth
A Revision of the Classification of the Cowbirds, Herbert Friedmann
A Revision of the Forms of the Great Blue Heron by Harry C Oberholser, H.s. Swarth
A Revision of the Forms of the Hairy Woodpecker by Harry C Oberholser, H.s. Swarth
A Revision of the Forms of the Ladder-backed Woodpecker by Harry C Oberholser, H.s. Swarth
A Revision of the Genus Chaemepelia by We Clyde Todd, H.s. Swarth
A Revision of the Genus Eupsychortyx, W. E. Clyde Todd
A Revision of the Marsh Wrens of California, Harry S. Swarth
A Revision of the Neotropical Finch Atlapetes Brunnei-nucha, Kenneth C. Parkes
A Revision of the North American Horned Owls with Description of a New Subspecies, Witmer Stone
A Revision of the Races of Toxostoma Redivivum (gambel), Harry C. Oberholser
A Revision of the Rose-throated Becard, J. Dan Webster
A Revision of the Ruffed Grouse, John W. Aldrich and Herbert Friedmann
A Revision of the Species of Molothrus Allied to M Bonariensis (gm), Witmer Stone
A Revision of the Subspecies of the Green Heron by Harry C Oberholser, H. S. Swarth
A Revision of the Tufted Flycatchers of the Genus Mitrephanes, J. Dan Webster
Are we civilized? Human cultures in perspective, Robert Harry Lowie
Are Weekend Data Suspect?, Robert P. Yunick
Argentine Birds, J. A. Farley
Arguments against the Banner Mark Theory, Abbott H. Thayer
Arils as Food of Tropical American Birds, Alexander F. Skutch and John W. Fitzpatrick
Arithmetic Mean and Standard Deviation, Charles H. Blake
A River Segment with Riprap on both Sides of the Banks, Tampa, Florida, A, George Skip Gandy IV
A River Segment with Riprap on both Sides of the Banks, Tampa, Florida, C, George Skip Gandy IV
Arizona Bird Notes, Herbert Brown
Arizona Goldfinch in Los Angeles County, H. S. Swarth
Arizona Hooded Oriole in Kansas, Frederick C. Lincoln
Arizona Hooded Oriole in the Fresno District, Winifred N. Wear
Arizona Race of Acorn Woodpecker Vagrant in California, Alden H. Miller
Arizona Records, F. Stephens
Arizona Records of the Thick-billed Parrot, Charles T. Vorhies
Arizona Woodpecker, Dendrocopos Arizonae, a Sketch by Allan Brooks, The Condor
Arkansas Flycatcher Nesting at Melville, Sask, Louis T. Mckim
Arkansas Kingbird and Egrets in Connecticut, Lester W. Smith
Arkansas Kingbird at Cape May Point, N J, James T. Tanner
Arkansas Kingbird at Roxbury, Wisconsin, A. W. Schorger
Arkansas Kingbird in Adams County, Illinois, T. E. Musselman
Arkansas Kingbird in Alabama, Lt. Gerald Rogers
Arkansas Kingbird in Florida, Pierce Brodkorb
Arkansas Kingbird in Florida, C. Brooke Worth
Arkansas Kingbird in Florida, Charles L. Phillips
Arkansas Kingbird in Florida, Robert F. Mason Jr.
Arkansas Kingbird in Maine and New Jersey, Robert Beaton
Arkansas Kingbird in Maryland, Alexander Wetmore
Arkansas Kingbird in Massachusetts, F. H. Kennard
Arkansas Kingbird in Massachusetts, Charles B. Floyd
Arkansas Kingbird in Massachusetts, Francis A. Foster
Arkansas Kingbird in Massachusetts, John H. Conkey
Arkansas Kingbird in Massachusetts, Chandler Robbins Jr.
Arkansas Kingbird in New Jersey, Charles H. Rogers
Arkansas Kingbird in Plymouth County, Mass, Joseph A. Hagar
Arkansas Kingbird in South Carolina, Alexander Sprunt Jr.
Arkansas Kingbird in Southeastern Florida, George Miksch Sutton
Arkansas Kingbird in Virginia, Thomas H. Jackson
Arkansas Kingbird in Wisconsin, A. W. Schorger
Arkansas Kingbird Nesting in Michigan, C. W. Bazuin
Arkansas Kingbird on Matinicus Isle, Maine, Arthur W. Kuschke Jr.
Arkansas Kingbird on Nantucket, Mass, Alice Hall Walter
Arkansas Kingbirds at Madison, Wisconsin, G. E. French and W. E. Griffee
Arkansas Kingbird (tyrannus Verticalis) at Lake Mattamuskeet, N C, Earle R. Greene
Arkansas Kingbird (tyrannus Verticalis) in Delaware, Spencer Trotter
Arkansas Kingbird (tyrannus Verticalis) in Maine, Carrie Ella Miller
Arkansas Kingbird (tyrannus Verticalis) in Wisconsin, E. R. Ford
Arkansas Kingbird (tyrannus Verticalis) on Long Island, N Y, John H. Baker
Arlington Terrace, A Bungalow Vista, St. Petersburg, Florida, Hampton Dunn
Armed Navy Ranger at Bolanos Cay, Island in Cayos Cochinos, Honduras, John C. Ogden
Armstrong's 'birds of Samoa', W. S.
Arnold's 'british Waders', W. S.
A Roadside Raptor Census in the Eastern Great Basin-1973-1974, Neil D. Woffinden and Joseph R. Murphy
A Robin Anting, Malcolm Davis
A Robin Rears a Cowbird, James Hodges
A Robin Roost in Oakland, California, L. Pb. Bolander
A Robin's Nest Containing Eight Eggs, C. Brooke Worth
A Robin's Nest without Mud, Fletcher Osgood
A Robin Which Migrated Tailless, Horace W. Wright
A Robin with One Lung Destroyed, Robert Goslin
A Robin with Two Sets of Tail Feathers, Robert M. Stabler
A Robust Approach for Analyzing a Heterogeneous Structural Ensemble, David F. Lowry, Andrew C. Hausrath, and Gary W. Daughdrill
A Robust Data-Driven Framework for Artificial Intelligent Systems, Quoc H. Nguyen
A Rock Wren on Archer Island, Arkansas, Nona Herbert
