Content Posted in 2024
The Dater Method of Removing Birds from Nets, Eastern Bird Banding Association News
The Debate Over Species Concepts and Its Implications for Ornithology, Robert M. Zink and Mary C. Mckitrick
The Debs & Dykes Ball, July 21, 1990, Tampa Salon
The Debs & Dykes Ball, July 27, 1991, Tampa Salon
The Debs & Dykes Ball Ticket, July 21, 1990, Tampa Salon
The Decisions in the Tenth Supplement, F. S. Daggett
The Decline and Present Status of the Imperial Woodpecker of Mexico, James T. Tanner
The Decoy Trap, Harold E. Burt and Maurice L. Glitz
The Decrease of Certain Birds in New England, Edward Howe Forbush
The Deep Plantar Tendons in the Puff-birds, Jacamars and Their Allies, W. Dew. Miller
The Delaware Bayshore of Newjersey: A Raptor Migration and Wintering Site of Hemispheric Significance, Clay Sutton and Paul Kerlinger
The Delaware Valley Ornithological Club, The Auk
The Deltoid Muscle in the Swifts, F. A. Lucas
The Derby Flycatcher near Los Angeles, L. E. Wyman
The Derby Flycatcher (pitangus Derbianus) a Permanent Resident Within Our Borders, Austin Paul Smith
The Dermo-tensor Patagii Muscle, The Auk
The Description of the Voice of Birds, R. M. Strong
The Design and Use of a Nest Box for Yellow-eyed Penguins Megadyptes Antipodes: a Response to a Conservation Need, C. Lalas, P. R. Jones, and J. Jones
The Designation of Birds' Ranges, Joseph Grinnell
The Destruction of Bird Life by Light Towers, A. E. Schutze
The Destruction of Birds at Long Point Lighthouse, Ontario, on Four Nights in 1929, W. E. Saunders
The Destruction of Birds at Niagara Falls, Leon J. Cole
The Destruction of Birds at the Lighthouses on the Coast at California, Walter Albion Squires and Harold E. Hansen
The Destruction of Eagles, W. E. Snyder
The Destruction of Nests by Farming Operations in Saskatchewan, Walter A. Goelitz
The Destruction of Whistling Swans (olor Columbianus) at Niagara Falls, James H. Fleming
The Detection of Near-ultraviolet Light by Nonmigratory and Migratory Birds, John W. Parrish, James A. Ptacek, and Kevin L. Will
The Determination of the Type of the Genus Cistothorus Cabanis, J. L. Peters
The Detroit Meeting of the a O U, Hilde W. Grisnell
The Development of Effective Endothermy and Homeothermy by Nestling Pi, L. Clark and Russell P. Balda
The Development of Endothermy and Existence Energy Expenditure in Herring Gull Chicks, Erica H. Dunn
The Development of Endothermy in American White Pelicans, Christine L. Abraham and Roger M. Evans
The Development of Nest-building Behavior in a Weaverbird, Elsie C. Collias and Nicholas E. Collias
The Development of Shell-cracking Behavior in Herring Gulls, Agnar Ingolfsson and Bruce T. Estrella
The Development of Social Behavior in Birds, N. E. Collias
The Development of the Stomach in the Euphonias, Alex Wetmore
The Development of Visual Discrimination Patterns in the Crouching Reactions of Nestling Grackles, George B. Schaller and John T. Emlen Jr.
The Development of Young Costa Hummingbirds, Robert S. Woods
The Dho-gaza with Great Horned Owl Lure: An Analysis of Its Effectiveness in Capturing Raptors, Peter H. Bloom, Judith L. Henckel, Edmund H. Henckel, Josef K. Schmutz, Brian Woodbridge, James R. Bryan, Richard L. Anderson, Phillip J. Detrich, Thomas L. Maechtle, James O. Mckinley, Michael D. Mccrary, Kimberly Titus, and Philip F. Schempf
The Diablotin in Dominica, Alexander Wetmore
The Dialectics of Faith: Kierkegaard, Irony, and Conversion, Douglas Zimmerman
The Diary of a Cardinal's Nest, Gertrude Fay Harvey
The Dickcissel and Yellow-billed Cuckoo in Montana, Chas. F. Hedges
The Dickcissel in California, Kenneth E. Stager
The Dickcissel in California, Jack B. Woody
The Dickcissel in Colorado, W. H. Bergtold
The Dickcissel in Eastern West Virginia, Alexander Wetmore
The Dickcissel in Maryland, Alexander Wetmore and Frederick C. Lincoln
The Dickcissel in New Hampshire, Francis Beach White
The Dickcissel in North Carolina, L. H. Snyder and C. S. Brimley
The Dickcissel in Virginia, A. H. Wright
The Dickcissel in Virginia, Ruskin S. Freer
The Dickcissel on the Atlantic Coast of Canada, W. Earl Godfrey
The Dickcissel on the East Coast of Florida, Clifford H. Pangburn
The Dickcissel (spiza Americana) in South Carolina, Thomas Smyth
The Dickcissel (spiza Americana) in the Northern Neck of Virginia, Austin H. and Leila F. Clark
The Dickcissel (spiza Americana) of the Illinois Prairies, Alfred O. Gross
The Dickcissel (spiza Americana) of the Illinois Prairies, Alfred O. Gross
The Diet and Foraging Behaviour of Two Patagonian Cormorants, G. E. Punta, J. R. C. Saravia, and P. M. Yorio
The Diet of American Robins: an Analysis of Us Biological Survey Records, Nathaniel T. Wheelwright
The Diet of Chesapeake Bay Ospreys and Their Impact on the Local Fishery, Peter K. McLean and Mitchell A. Byrd
The Diet of Eurasian Griffons (gyps Fulvus) in Crete, Stavros M. Xirouchakis
The Diet of Markham’s Storm Petrel Oceanodroma Markhami on the Central Coast of Peru, I. García-Godos, E. Goya, and J. Jahncke
The Diet of Peregrine Falcons in Rankin Inlet, Northwest Territories: an Unusually High Proportion of Mammalian Prey, Mark Bradley and Lynn W. Oliphant
The Diet of the Antarctic Shag during Summer at Nelson Island, Antarctica, Marco Favero, Ricardo Casaux, Patricia Silva, Esteban Barrera-Oro, and Nestor Coria
The Diet of the Aplomado Falcon (falco Femoralis) in Eastern Mexico, Dean P. Hector
The Diet of the Barn Owl in Central Chile and Its Relation to the Availability of Prey, Fabian M. Jaksic
The Diet of the Burrowing Owl in Central Chile and Its Relation to Prey Size, Roberto P. Schlatter
The Diet of the Magnificent Frigatebird during Chick Rearing, Itzia Calixto-Albarran and Jose-Luis Osorco
The Diet of the Whitechinned Petrel Procellaria Aequinoctialis at Sub-antarctic Marion Island, J. Cooper, A. Fourie, and N. T. W. Klages
The Diet of Thick-billed Murre Chicks in the Eastern Canadian Arctic, A. J. Gaston
The Diets and Dietary Segregation of Seabirds at the Subantarctic Crozet Islands (part 1), V. Ridoux
The Diets and Dietary Segregation of Seabirds at the Subantarctic Crozet Islands (part 2), V. Ridoux
The Diets and Dietary Segregation of Seabirds at the Subantarctic Crozet Islands (part 3), V. Ridoux
The Diets of Neotropical Trogons, Motmots, Barbets and Toucans, J. V. Remsen Jr., Mary Ann Hyde, and Angela Chapman
The Digestion and Intake of Winter Foods by Wild Ptarmigan in Alaska, Robert Moss
The Digestion of Heather by Red Grouse during the Spring, Robert Moss
The Direction of Flight in the Fall Migration at New Haven, Connecticut, Louis B. Bishop
The Directive Sense in Migrant Birds, Loye Miller
The discovery of a Great Kiskadee at Rondeau Provincial Park: New to Ontario and Canada, Laura Rainbow Dragon
The discovery of first RET PROTAC with in vivo activity, Yafeng Wang
The Discovery of Sprague's Pipit, Anthus Spragueii, Francis H. Allen
The Discovery of the Habitat of Gould's Hummingbird, Hylonympha Macrocerca, William H. Phelps Jr. and William H. Phelps
The Discovery of the Nest and Eggs of Leucosticte Australis, F. C. Lincoln
The Discovery of the Nest and Eggs of the California Pine Grosbeak, Milton S. Ray and Oluf J. Heinemann
The Discovery of the Nest and Eggs of the Gray-crowned Leucosticte, Milton S. Ray and Oluf J. Heinemann
The Discovery of the Nest and Eggs of the Western Goshawk in California, Milton S. Ray
The Display Flight of the North American Ruddy Duck, Michael R. Miller, Robert M. Mclandress, and Betty Jean Gray
The Display of Richardson's Grouse, with Some Notes on the Species and Subspecies of the Genus Dendragapus, Allan Brooks
The Display of the Orange-headed Manakin, David W. Snow
The Display of the Sickle-billed Bird of Paradise, S. Dillon Ripley
The Disposal of Shells After Hatching, F. C. Jourdain
The Dissemination of Junipers by Birds by Frank J Phillips, W.L.M.
The Dissemination of Virginia Creeper Seeds by English Sparrows, W. L. M.
The Distribution, Abundance and Status of Adelie Penguins Pygoscelis Adeliae at the Windmill Islands, Wilkes Land, Antarctica, E. J. Woehler, D. J. Slip, L. M. Robertson, P. J. Fullagar, and H. R. Burton
The Distribution and Abundance of Shorebirds on the North and Central New Jersey Coast, 1928-1938, Charles A. Urner and Robert W. Storer
The Distribution and Breeding Status of the Hudsonian Godwit in Alaska, Francis S. Williamson and Mary A. Smith
The Distribution and Migration of Zonotrichia Querula, W. W. Cooke
The Distribution and Relationships of Ammodramus Maritimus and Its Allies, Frank M. Chapman
The Distribution of Centrorhynchus Alucoris (acanthogcphala) and Porrocaecum Spirale (nematoda) in Tawny Owls (strix Aluco) from Great Britain, F. J. Mcinnes, D. W. T. Crompton, and J. A. Ewald
The Distribution of Certain Mimidae in California, Guy Mccaskie, Richard Stallcup, and Paul Debenedictis
The Distribution of Genera and Species of Non-migratory Land Birds in the Philippines, J. B. Steere
The Distribution of Marine Birds in Chilean Waters in Winter, Joseph R. Jehl Jr.
The Distribution of Neotropical Migrant Birds Wintering in the El Cielo Biosphere Reserve, Tamaulipas, Mexico, Wendy K. Gram and John Faaborg
The Distribution of Nocturnal Migrants in the Air Space, Frank C. Bellrose
The Distribution of Nuttall's Sparrow in California, Carl L. Hubbs
The Distribution of the American Crow in Ontario in Early Winter, D. V. Chip Weseloh
The Distribution of the Atlantic Song Sparrow, Alexander Wetmore
The Distribution of the Birds of California, Joseph Grinnell and Alden H. Miller
The Distribution of the Birds of California, Joseph Grinnell and Alden H. Miller
The Distribution of the Cerulean Warbler in the Province of Quebec, Canada, Henri Ouellet
The Distribution of the Races of the Ruby-crowned Kinglet, Louis B. Bishop
The Distribution of the Subspecies of the Brown Towhee (pipilo Crissalis), H. S. Swarth
The Distribution of the Western Solitary Sandpiper, P. A. Taverner
The Distribution of the Yuma Horned Lark in Arizona, A. J. Rossem
The Distribution Westward of Seiurus Noveboracensis Noveboracensis, Philip A. Mont
The Diurnal Activity of the Roadrunner, Geococcyx Californianus, W. A. Calder
The Dive Note of the Anna Hummingbird, Thomas L. Rodgers
The Diving and Feeding Activity of the Western Grebe on the Breeding Grounds, George E. Lawrence
The Diving Instinct in Shore-birds, L. L. Jewel
The Dixie Kid, Adam Geibel and Richard Henry Buck
The Domestic Affairs of Bob-white, John N. Clark
The Dotterel and Other Birds from Cape Prince of Wales, Alfred M. Bailey
The Double-crested Cormorant, Charles P. Curtis Jr.
The Double-crested Cormorant in the Chicago Area, Edwin D. Hull
The Double-crested Cormorant near Springfield, Mass, Robert O. Morris
The Double-crested Cormorant Nesting in Southeastern Iowa, Philip A. Dumont
The Dough Mixture, Constance Katholi
The Dovekie (alle Aalle): an Addition to the Fauna of South Carolina, Arthur T. Wayne
The Dovekie (alle Alle) on Long Island, N Y, Henry Mott Burtis
The Dovekie (alle Alle) on the Coast of Virginia, Wm. L. Baily
The Dovekie Incursion of 1932, J. T. Nichols
The Dovekie Influx of 1932, Robert Cushman Murphy and William Vogt.
The Dovekie in Maine in Summer, Arthur H. Norton
The Dovekie in South Carolina, Alexander Sprunt Jr.
The Dovekie on the Coast of North Carolina, John E. Thayer
The Doves of Imperial County, California, John C. Fortiner
The Dowitcher, a New Bird for Kansas, W. S. Long
The Dowitcher at Ottawa, Geo. R. White
The Dowitcher in Michigan, Edith K. Frey
The Downy" Nestling Plumage of Swifts of the Genus Cypseloides", Charles T. Collins
The Downy Woodpecker, R. P. Sharples
The Downy Woodpeckers of California, Walter K. Fisher
The Downy Young of Dendragapus, James Moffitt
The Downy Young of Some Foreign Species of Ducks and Geese, James Moffitt
The Drama of Last Things: Reckoning in Late Medieval and Early Modern English Drama, Spencer M. Daniels
The Duck Hawk Breeding in Nevada, Captain L. Wolfe
The Duck Hawk in Guiana, Thomas E. Penard
The Ducks of Plymouth County, Massachusetts, Herbert K. Job
The Dundas Marsh Banding Station 1963-1966, Harold K. MacPherson and John B. Miles
The Duration of Parental Care in the Common Tody Flycatcher, F. Haverschmidt
The Duration of Postnuptial Metabolic Refractoriness in the White-crowned Sparrow, James R. King, L. Richard Mewaldt, and Donald S. Farner
The Dusky Warbler (from a Water-color Painting by Allan Brooks), The Condor
The Dwarf Cowbird in San Benito County, California, W. E. Unglish
The Dwarf Cowbird (molothrus Bonariensis Minimus) in St Lucia, Stuart T. Dan-Forth
The Dwarf Cuckoo in Venezuela, Betsy Trent Thomas
The Dwarf Screech Owl in the State of Washington, J. H. Bowles
The Dwarf Screech Owl (megascops Flammeolus Idahoensis Merriam), C. Hart Merriam
The Dwarf Thrush in Colorado, U. A. Sprague
The Dwarf Tinamou (taoniscus Nanus) of Central Brazil, Dante Martins Teixeira and Alvaro Negret
The Dying Child, Louis V.H. Crosby and Theodore A. Gould
The Dying Girl, John Hill Hewitt
The Eared Grebe and Other Birds from the Pliocene of Kansas, Alexander Wetmore
The Eared Grebe in Massachusetts, Dorothy E. Snyder
The Eared Poor-will, W. J. Schaldach Jr. and Allan R. Phillips
The Earliest (1805) Unpublished Drawings of the Flexibility of the Upper Mandible of the Woodcock's Bill, Henry Mousley
The Earliest Mention of Territory, Margaret M. Nice
The Earliest Name for the Nighthawk, Chas. W. Richmond
The Earliest Name for the Roadrunner, Charles W. Richmond
The Earliest Name for the San Francisco Brown Towhee, A. J. Rossem
The Earliest Name of the Korean Tree Sparrow, H. G. Deignan
The Early History of a Duck Hawk, Viola F. Richards
The Early Movement of Starlings into Ontario, John Cranmer-byng
The Early Western Surveys, Junius Henderson
The Eastern Bluebird at Fort Lyon, Colorado, P. M. Thome
The Eastern Bluebird Pair Bond: Comments and Calculations, Benedict C. Pinkowski
The Eastern Brant at Humboldt Bay, California, Stuart L. Murrell
The Eastern Brant in Idaho, Stanley G. Jewett
The Eastern Brown Thrasher at Altadena, California, A. J. Rossem
The Eastern Cowbird Vs the Kentucky Warbler, J. Warren Jacobs
The Eastern Distributional Limits of the Anna Hummingbird in Winter, A. J. Rossem
The Eastern Distribution of the Prairie Horned Lark: a Question of Evidence, Arthur H. Norton
The Eastern Forms of Geothlypis Trichas, Frank M. Chapman
The Eastern Glossy Ibis in Delaware, John H. Buckalew
The Eastern Kingbird in California Again, Loye Miller
The Eastern Kingbird in Western Washington, Walter P. Taylor
The Eastern Phoebe as a Summer Resident in Mississippi, Ben B. Coffey
The Eastern Race of Evening Grosbeak in South-central Texas, L. R. Wolfe
The Eastern Savannah Sparrow and the Aleutian Savannah Sparrow at Tacoma, Washington, J. H. Bowles
The Eastern Sea Brant in California, H. C. Bryant
The E B Richards Collection of Birds: Changes in Names, Margaret W. Wythe
The Ecological Succession of Birds, Charles C. Adams
The Ecology and Energetics of Chick Provisioning by Black Guillemots, D. K. Cairns
The Ecology and Status of the Harris' Hawk (parabuteo Unicinctus) in Arizona, W. H. Whaley
The ecology of chemosynthesis in submerged coastal caves, Robert Scharping, Michael Casso, Isabel Schaal, Paul Henderson, James Garey, Matthew Charette, John Pohlman, and Stefan Sievert
The Ecology of Seabird Feeding Flocks in Alaska, Wayne Hoffman, Dennis Heinemann, and John A. Wiens
The Ecology of Song Improvisation as Illustrated by North American Sedge Wrens, Donald E. Kroodsma, Wan-Chun Liu, Elijah Goodwin, and Paul A. Bedell
The Ecology of the Eared Dove (zenaida Auriculata) in Argentina, R. K. Murton, E. H. Bucher, M. Nores, E. Gomez, and J. Reartes
The Economics and Management of Bird Control, W. L. Mcatee
The Economic Status of Flocking Birds, W. L. Mcatee
The Economic Value of Bird Life by Richard H Sullivan, H.c. Bryant
The Economic Value of the White-bellied Nuthatch and Black-capped Chickadee, E. Dwight Sanderson
The Economy of Sunflower Seed, Benjamin P. Burtt
The ecosystem of a remarkable glaciovolcanic cave at Mount Meager, British Columbia, Canada, Christian Stenner, Kathleen Graham, Morgan Cable, Glyn Williams-Jones, Jared J. Clance, Jacob Shaffer, Jill Mikucki, Anna Szynkiewicz, Olivia Vinnes, Michael Paton, and Jeremy Nash
The Editor's Book Shelf, H. C. Oberholser and W. K. Fisher
The Editors Opinion- what a Bander Might Do, Frank P. Frazier
The Effect of Aggregated Nesting on Red-winged Blackbird Nest Success and Brood Parasitism by Brown-headed Cowbirds, Ethan D. Clotfelter and Ken Yasukawa
The Effect of Allopreening on Tick Burdens of Molting Eudyptid Penguins, M. De. L Brooke
The Effect of Altitude on Bird Migration, Wells W. Cooke
The Effect of Artificial Intelligence on General Well-Being, Dance Medicine and Kinesiology, Shubhi Verma
The Effect of Auditory Stimulation on the Spermatogenetic Cycle of the Male English Sparrow, C. S. Thornton and S. B. Cummings Jr.
The Effect of Broadcasting Great Horned Owl Vocalizations on Spotted Owl Vocal Responsiveness, Michelle L. Crozier, Mark E. Seamans, and R. J. Gutierrez
The Effect of Burrow Loss on Mate Choice in the Leach's Storm-petrel, Douglass H. Morse and Stephen W. Kress
The Effect of Burrow Site Use on the Reproductive Success of a Partially Migratory Population of Western Burrowing Owls (speotyto Cunicularia Hypugaea), Eugene S. Botelho and Patricia C. Arrowood
The Effect of Carrying Devices on Breeding Royal Penguins, Cindy L. Hull
The Effect of Daily Winter Temperature Extremes on Food Intake by Chukars, Steven D. Warren and Richard A. Clark
The Effect of Ddt on a Bird Population, Irl Rogers
The Effect of Ddt on the Sperm Production of the Domestic Fowl, Thomas F. Albert
The Effect of Destination Image Between Place Attachment and Cuisine Brand Value: Beyağaç Culture and Tarhana Festival, Tuğçe Koştur and Serkan Bertan
The Effect of Dietary Lysine Level on the Energy and Nitrogen Balance of the Dark-eyed Junco, John W. Parrish Jr. and Elden W. Martin
The Effect of Diet on Photoperiod-induced Lipid Deposition in the White-throated Sparrow, Eugene P. Odum and James C. Major
The Effect of Directional Experience on Initial Orientation in Pigeons, Hans G. Wallraff
The Effect of Directional Training on Initial Orientation in Pigeons, Judith R. Alexander and William T. Keeton
The Effect of Disturbance on Mourning Dove Nesting Success, David Westmoreland and Louis B. Best
The Effect of Egg Temperature on Attentiveness in the Belding's Savannah Sparrow, Stephen D. Williams, Wendy J. Adams, and Stephanie L. Brown
The Effect of Emotion on the Iris of the Boat-tailed Grackle, Alexander Sprunt Jr.
The Effect of Exercise on Plasma Activities of Lactate Dehydrogenase and Creatine Kinase in Red-tailed Hawks (buteo Jamaicensis), Shannon T. Knuth and Susan B. Chaplin
The Effect of Experience and Timing on Reproductive Performance in Buffleheads, Gilles Gauthier
The Effect of Fixed Time Delays on the Synchronization Phase Transition, Shaizat Bakhytzhan
The Effect of Floral Abundance on Feeder Censuses of Hummingbird Populations, David W. Inouye, William A. Calder, and Nickolas M. Waser
The Effect of Food Abundance on the Reproductive Patterns of Coots, Wendy L. Hill
The Effect of Food Availability on Time and Energy Expenditures of Territorial and Non-territorial Hummingbirds, Donald R. Powers and Todd Mckee
The Effect of Intraspecific Egg Destruction on the Strength of Marsh Wren Eggs, Jaroslav Picman, Stanislav Pribil, and Anna K. Picman
The Effect of Iron Loading on Hepcidin, Khanh Linh Hoang
The Effect of Kleptoparasitic Pressure on Hunting Behavior and Performance of Host Merlins, Joseph B. Buchanan
The Effect of Large Song Repertoires on Neighbor Recognition" in Male Song Sparrows", Donald E. Kroodsma
The Effect of Magpie Breeding Density and Synchrony on Brood Parasitism by Great Spotted Cuckoos, J. G. Martinez, M. Soler, and J. J. Soler
The Effect of Male Presence on Nestling Growth and Fluctuating Asymmetry in the Blue Tit, Mats Bjorklund
The Effect of Man-made Platforms on Osprey Reproduction at Loon Lake, Saskatchewan, C. Stuart Houston and Frank Scott
The Effect of Mate Removal on the Vocal Behavior and Movement Patterns of Male and Female Eastern Screech-owls, Paul H. Klatt and Gary Ritchison
The Effect of Mining and Blasting on Breeding Prairie Falcon (falco Mexicanus) Occupancy in the Caballo Mountains, New Mexico, James C. Bednarz
The Effect of Molting on the Gliding Performance of a Harris' Hawk (parabuteo Unicinctus), Vance A. Tucker
The Effect of Natural Enemies on the Nesting Habits of Some British Honduras Birds, Morton E. Peck
The Effect of Nest Predation on Habitat Selected by Dusky Flycatchers in Limber Pine-juniper Woodland, John P. Kelly
The Effect of Parasitism by the Brown-headed Cowbird on Empidonax Flycatchers in Michigan, Lawrence H. Walkinshaw
The Effect of Patagial Tags on Breeding Success in American Kestrels, John A. Smallwood and Christopher Natale
The Effect of Permanent Short Days and Castration on Plumage and Comb Growth in Male Willow Ptarmigan (lagopus Lagopus), Karl-arne Stokkan
The Effect of Photoperiod and Temperature on Testicular Growth in Captive Black-billed Magpies, Lee R. Jones
The Effect of Primary Production on Breeding Success and Habitat Selection in the African Hawk-eagle, K. Hustler and W. W. Howells
The Effect of Psychopathy Trait Descriptions on Mock Juror Decision-Making, Bailey A. Hall
The Effect of Radio Transmitters on the Behavior of Common Murres and Razorbills during Chick Rearing, S. Wanless, M. P. Harris, and J. A. Morris
The Effect of Restricted Feeding on Plasma Growth Hormone (gh) Concentrations in Growing American Kestrels, Diane Lacombe, David M. Bird, Colin G. Scanes, and Kathy A. Hibbard
The Effect of Retreat Site Quality on Interference-related Behavior among Hawaiian Honey Creepers, John H. Carothers
The Effect of Salt Intake on the Size and Function of the Salt Gland of Ducks, Knut Schmidt-Nielsen and Yoon T. Kim
The Effect of Shape on the Surface-volume Relationships of Birds' Eggs, Donald F. Hoyt
The Effect of Smudging upon Birds, G. Philp
The Effect of Stimulus Presentation Sequence on the Response of Red-winged Blackbirds in Playback Studies, Eliot A. Brenowitz
The Effect of Supplemental Food on Body Condition and the Timing of Reproduction in a Cooperative Breeder, the Florida Scrub-jay, Stephan J. Schoech
The Effect of Temperature and Clutch Size on the Energetic Cost of Incubation in a Free-living Blue Tit (parus Caeruleus), Svein Haftorn and Randi Eidsmo Reinertsen
The Effect of the Coriolis Force on the Flight of a Bird, J. B. Tatum
The Effect of the COVID-19 Pandemic on the Environmental Perceptions of College Students, Sydney H. Kaylor
The Effect of Thermal Microclimate on Foraging Site Selection by Wintering Mountain Chickadees, Douglas G. Wachob
The Effect of Time of Day on Avian Census Results, William M. Shields
The Effect of Tree Hardness on Woodpecker Nest Entrance Orientation, Richard N. Conner
The Effect of Tree Removal on a Mourning Dove Population, H. Elliott Mcclure
The Effect of Variable Spring Water Conditions on Mallard Reproduction, Gary L. Krapu, Albert T. Klett, and Dennis G. Jorde
The Effect of Vegetative Cover on Foraging Strategies, Hunting Success and Nesting Distribution of American Kestrels in Central Missouri, Brian R. Toland
The Effect of Wave Height on Bird Counts at Sea, D. C. Duffy
The Effect on Pigeon Homing of Anesthesia during Displacement, Charles Walcott and Klaus Schmidt-Koenig
The Effects of Adult Fecal Material on Egg Hatchability in Glaucous-winged Gulls (larus Glaucescens), Nicolaas A. Verbeek
The Effects of a Tall Tower on Nocturnal Bird Migration--a Portable Ceilometer Study, Michael Avery, Paul F. Springer, and J. Frank Cassel
The Effects of Conspecifics on Food Caching by Black-capped Chickadees, Eric R. Stone and Myron Charles Baker
The Effects of Dieldrin on the Behavior Young Loggerhead Shrikes, Everette L. Busbee
The Effects of Emetics on Wild Birds, Roger J. Lederer and Robert Crane
The Effects of Exogenous Gonadotrophins and Egg Removal on Clutch Size in the Domesticated Canary, Serinus Canarius, David Dunham and Roger Clapp
The Effects of Experience and Age on the Breeding Peformance of Western Gulls, Peter Pyle, Larry B. Spear, William J. Sydeman, and David G. Ainley
The Effects of Fluctuating Food Availability on Breeding Arctic Terns (sterna Paradisaea), D. Suddaby and N. Ratcliffe
The Effects of Food, Nest Predation and Weather on the Timing of Breeding in Tropical House Wrens, Bruce E. Young
The Effects of Gamification on Tourism Value Chains Upgrading, Osman S. Sesliokuyucu
The Effects of Hatching Date and Parental Quality on Chick Growth and Creching Age in the Chinstrap Penguin (pygoscelis Antarctica): a Field Experiment, Juan Moreno, Andres Barbosa, Jaime Potti, and Santiago Merino
The Effects of Irrigation on Bird Life in the Yakima Valley, Washington, Clarence Hamilton Kennedy
The Effects of Late-incubation Body Mass on Reproductive Success and Survival of Canvasbacks and Redheads, Todd W. Arnold, Michael G. Anderson, Robert B. Emery, Michael D. Sorenson, and Christina N. Sobrino
The Effects of Parental Quality and Timing of Breeding on the Growth of Nestling Thick-billed Murres, J. Mark Hipfner
The Effects of Repeated Blood Sampling on Survival in Brown-headed Cowbirds, Alfred M. Dufty Jr.
The Effects of Scenic Pictures and Progressive Time Delay on Intraverbal Responding, Breanna White
The Effects of Site Quality on Breeding-site Fidelity in Bobolinks, Eric K. Bollinger and Thomas A. Gavin
The Effects of Structured Activity Involvement on Opioid Misuse in Justice-Involved Adolescents, Elliot Santaella Aguilar
The Effects of Supplemental Food on Nest Dispersion in Black-billed Magpies, Eric Stone and Charles H. Trost
The Effects of Tannins and Lipids on Digestion of Acorns by Acorn Woodpeckers, Walter D. Koenig
The Effects of Timber Harvesting on Breeding Birds in a Mixed-coniferous Forest, Kathleen E. Franzreb and Robert D. Ohmart
The Effects of Visibility Bias on Time-budget Estimates of Niche Breadth and Overlap, David W. Bradley
The Effects of Water Restriction on Renal Mucoid Materials in Columba Livia, F. M. Mcnabb and Roger A. Mcnabb
The Effects of Weather and Ice Conditions on Breeding in Adelie Penguins, David G. Ainley and Robert E. Leresche
The Effects of Weather and Lunar Cycle on Nocturnal Migration of Landbirds at Southeast Farallon Island, California, Peter Pyle, Nadav Nur, R. Philip Henderson, and David F. Desante
The Egg of a Collared Forest-falcon, Alexander Wetmore
The Egg of the Crowned Solitary Eagle, Harpyhaliaetus Coronatus, Helmut Sick and Dante Martins Teixeira
The Egg of the Ornate Hawk-eagle (spizaetus Ornatus), Lloyd F. Kiff and Michael Cunningham
The Eggs and Nesting Ground of the Puna Plover, Gunnar Hoy
The Eggs and Young of the Bristle-thighed Curlew, Arthur A. Allen and Henry Kyllingstad
The Eggs and Young of the Palila, and Endangered Species, Andrew J. Berger
The Eggs of the Black Hawk-eagle, Lloyd F. Kiff
The Eggs of the Knot (tringa Canutus) Found at Last!, C. Hart Merriam
The Egret at Marshfield, Massachusetts, Harold L. Barrett
The Egret at Wildwood Lake, Dauphin County, Penna, George Miksch Sutton
The Egret in Clinton and Lycoming Counties, Pennsylvania, George Miksch Sutton
The Egret in Connecticut, Clifford H. Pangburn
The Egret in Plymouth County, Mass, J. A. Farley
The Egret in Southern California, C. B. Linton
The Eider Ducks of the New England Coast, William Brewster
The Elepaio of Hawaii, H. W. Henshaw
The Elf Owl as a California Bird, Leverett M. Loomis
The Elf Owl in California, Robert Ridgway
The Elf Owl in California, Herbert Brown
The Elf Owl in Western Arizona, Loye Miller
The Elf Owl Moves West, Loye Miller
The Ellington Two-Step, E. K. Bennett
The emergency room inside Bay Pines Veterans Affairs (V.A.) Hospital in St. Petersburg, Florida, A, Skip Gandy
The emergency room inside Bay Pines Veterans Affairs (V.A.) Hospital in St. Petersburg, Florida, B, Skip Gandy
The Emperor Goose in British Columbia, John Fannin
The Emperor Goose in the Interior of California, Leverett M. Loomis
The Emperor Goose on Carmel Bay, California, Laidlaw Williams
The Empidonax from Santa Catalina Island, J. Grinnell
The empty parking lot at Bay Pointe Condominiums in Tampa, Florida, A, Skip Gandy
The empty parking lot at Bay Pointe Condominiums in Tampa, Florida, C, Skip Gandy
The Endemic Avifauna of Saipan, Tinian, Guam and Palau, Joe T. Marshall
The Energetic Consequences of Incubation for Two Passerine Species, Glenn E. Walsberg and James R. King
The Energetic Cost of Begging in Nestling Passerines, John P. Mccarty
The Energetic Significance of Huddling Behavior in Common Bushtits (psaltriparus Minimus), Susan B. Chaplin
The Energetics of Migrating Hummingbirds, Robert C. Lasiewski
The Energetics of Migration and Reproduction of Dusky Canada Geese, Robert G. Bromley and Robert L. Jarvis
The English Blacbird in California, Tracy I. Storer
The English Skylark on Vaucouver Island, Theo. H. Scheffer
The English Sparrow and the Motor Vehicle, A. W. Anthony
The English Sparrow and the Western Horned Owl, Leon Kelso
The English Sparrow as an Agent in the Dissemination of Chicken and Bird Mites, H. E. Ewing
The English Sparrow as Occurring in Northwestern Montana, Aretas A. Saunders
The English Sparrow at Tucson, Arizona, Geo F. Breninger
The English Sparrow at Tucson, Arizona, Herbert Brown
The English Sparrow in Chiapas, Miguel Alvarez Toro
The English Sparrow in Los Angeles County, J. Eugene Law
The English Sparrow in Santa Barbara, Bradford Torrey
The English Sparrow in Texas, Thos. H. Montgomery Jr.
The English Sparrow in the Southwest, O. W. Howard
The English Sparrow (passer Domesticus) and the Motor Vehicle, W. H. Bergtold
The English Sparrow (passer Domesticus) in Nassau N P, Charles B. Cory
The English Sparrow Problem, The Auk
The English Starling at Chicago, Illinois, Chreswell J. Hunt
The Enigma of Multiple Nest Building by Male Marsh Wrens, Karen J. Metz
The Entertainer, Scott Joplin
The entrance to Bay Pines Veterans Affairs (V.A.) Hospital in St. Petersburg, Florida, A, Skip Gandy
The entrance to Bay Pines Veterans Affairs (V.A.) Hospital in St. Petersburg, Florida, B, Skip Gandy
The Entrance to the Beverly Hills Lions Club in Beverly Hills, Florida, Skip Gandy
The environment of glaciovolcanic caves and their value as planetary analogues, Christian Stenner, Lee J. Florea, Linda Sobolewski, Andreas Pflitsch, Morgan Cable, Roberto Anitori, Richard E. Davis, Kathleen Graham, and Glyn Williams-Jones
The ESEA Waiver from the 1.0 Percent Threshold and Participation Rates in State Assessments., Justin N. Arner
The European Black-headed Gull (larus Ridibundus) in North America, S. Gilbert Emilio and Ludlow Griscom
The European Chaffinch at Berkeley, California, T. S. Palmer
The European Coot in America, P. A. Taverner
The European Cormorant in New Jersey, Witmer Stone
The European Cormorant in New Jersey, Charles A. Urner
The European Goldfinch at Buffalo, N Y, Albert R. Shadle
The European Gray Partridge in Saskatchewan, John Smith Dexter
The European Kestrel in Massachusetts, Charles B. Cory
The European Kestril in Massachusetts--a Correction, Charles B. Cory
The European Lapwing on Long Island, N Y, C. William Beebe
The European Linnet in Westchester County, N Y, Gerald H. Thayer
The European Migratory Quail in North America, W. L. Mcatee
The European Ornithologists' Union and the New Journal Avian Science (announcement), The Auk
The European Sparrow-hawk-breeding in Captivity, Hans Herren
The European Starling in Central British Columbia, L. Jobin
The European Starling in Central Saskatchewan, O. C. Furniss
The European Starling in Connecticut, Louis B. Bishop
The European Starling in Gasp, Stanley C. Ball
The European Starling in Indiana, Amos W. Butler
The European Starling in Mississippi and in Florida, Charles W. Townsend
The European Starling in New Mexico, Clarence Cottam, Clarence A. Scoter, and Richard E. Griffith
The European Teal (nettion Crecca) Again Returning to Wenham, Mass, J. C. Phillips
The European Turnstone in Massachusetts, Louis B. Bishop
The European Widgeon (anas Penelope) in Indiana, Ruthven Deane
The European Widgeon at Gardner's Island, New York, W. Dew. Miller
The European Widgeon in Central New York, Ludlow Griscom
The European Widgeon in Massachusetts, William Brewster
The European Widgeon in North America, Eugene Eisenmann
The European Widgeon in North Carolina, Reginald Heber Howe Jr.
The European Widgeon in Oregon, Alex Walker
The European Widgeon in Rhode Island, William Brewster
The European Widgeon (mareca Penelope) Again in Maine, Arthur H. Norton
The Evening Grosbeak as a Pet, Miss Estelle Burton
The Evening Grosbeak at Beverly, Mass, C. Emerson Brown
The Evening Grosbeak at Boston, Mass, Horace W. Wright
The Evening Grosbeak at Haverford, Pa, Samuel Scoville Jr.
The Evening Grosbeak at Lancaster, Mass, John E. Thayer
The Evening Grosbeak at Montreal, Ernest D. Wintle
The Evening Grosbeak at Mt Holly, N J, N. De W. Pumyea
The Evening Grosbeak at Portland, Maine, Nathan Clifford Brown
The Evening Grosbeak (coccothraustes Vespertina) near Springfield Mass, Robert O. Morris
The Evening Grosbeak (hesperiphona), the Only American Genus of a Palaearctic Group, Peter P. Sushkin
The Evening Grosbeak (hesperiphona Vespertina) in Maine, with Remarks on Its Distribution, Arthur H. Norton
The Evening Grosbeak (hesperiphona Vespertina Vespertina) in Southern New Jersey and Pennsylvania, Samuel Scoville Jr.
The Evening Grosbeak in Central New York in April, Louis Agassiz Fuertes
The Evening Grosbeak in Connecticut, C. K. Averill Jr.
The Evening Grosbeak in Humboldt County, California, C. I. Clay
The Evening Grosbeak in Mississippi, Jerome A. Jackson
The Evening Grosbeak in Monte Vista, Colo, Jesse Stephenson
The Evening Grosbeak in New Hampshire, C. H. Storrs
The Evening Grosbeak in Ontario, W. E. Saunders
The Evening Grosbeak in Presque Isle Co, Mich, Bradshaw H. Swales
The Evening Grosbeak in Wisconsin, Samuel Wells Willard
The Evening Grosbeak in Wisconsin, W. E. Snyder
The Evening Grosbeak in Wisconsin, Clarence Jung
The Evening Grosbeak near Quebec, Canada, C. E. Dionne
The Evening Grosbeak near Washington, Dc, Alexander Wetmore
The Evening Grosbeak on Long Island, N Y, A. H. Helme
The Evidence as to the Former Breeding of the Rhinoceros Auklet in California, Joseph Grinnell
The Evolutionary and Taxonomic Significance of Sexual Dimorphism and Hybridization in Birds, Charles G. Sibley
The Evolutionary Reappearance of Ancestral Muscles as Developmental Anomalies in Two Species of Birds, Robert J. Raikow
The Evolutionary Re-establishment of a Lost Ancestral Muscle in the Bowerbird Assemblage, Robert J. Raikow and Stephen R. Borecky
The Evolutionary Significance of Lifetime Reproductive Success, Bertram G. Murray Jr.
The Evolution of Avian Breeding Systems, Tamas Szekely
The Evolution of Bird-song, Francis H. Allen
The Evolution of Color Differences Between Nashville and Virginia's Warblers, Alan H. Brush and Ned K. Johnson
The Evolution of Mating Systems in Grouse, James F. Wittenberger
The Evolution of the Colors of North American Land Birds-- a Reply to Criticism, The Auk
The Exaltation of the Subspecies, Jonathan Dwight Jr.
The Existence of Sea Birds a Relatively Safe One, Joseph Grinnell
The Experiences of a Black Teacher Educator Surrounded by Whiteness in Teacher Education: A Critical Autoethnography, Lamicah Lindsey
The Experimental Method of Testing the Efficiency of Warning and Cryptic Coloration in Protecting Animals from Their Enemies by Wl Mcatee, Junius Henderson
The Experimental Production of Foot Infections in Birds; Observations on Causes and Cure, L. G. Swartz
The Exploratory Life of Hatching-year Birds, Erika Dittmar
The Expression of Innate Reproductive Rhythm under Conditions of Winter Lighting, Alden H. Miller
The Expressions of Emotion in the Pigeons Iii the Passenger Pigeon (ectopistes Migratorius Linn), Wallace Craig
The Expressions of Emotion in the Pigeons Ii the Mourning Dove (zenaidura Macroura Linn), Wallace Craig
The Extent, Cost and Control of Livestock Predation by Eagles with a Case Study on Black Eagles (aquila Verreauxii) in the Karoo, Robert A. Davies
The Extermination of the Wild Turkey in the State of Virginia, The Auk
The Extraction of Fat from Bird-skins, Hoyes Lloyd
The Extra-illustrated Edition of 'baird, Brewer and Ridgway', The Auk
The Face of Addiction, January 28, 2009, Megan Voeller and Alice Ferrulo
The Falcons of the Mckittrick Pleistocene, Loye Miller
The Fallacy of the Tendency towards Ultra-minute Distinctions, J. D. Figgins
The Fall Flight of Geese to Louisiana, Alfred M. Bailey
The Fall Food Habits of the Ruffed Grouse in the Syracuse Area of New York, R. A. Johnson
The Fall Migration of Hawks as Observed at Fishers Island, N Y, A. L. Ferguson and H. L. Ferguson
The Fall Migration of Oreortyx Pictus Plumiferus, Lyman Belding
The Fall Migration of Water Birds and Others at Reading, Pa, Earl L. Poole
The Family Name of the Australian Honey-eaters, E. Mayr
The Family Relations of the Plain Titmouse, John B. Price
The Farallone Islands Revisited, 1887-1903, W. Otto Emerson
The Farallon Rails of San Diego County, Lawrence M. Huey and Donald R. Dickey
The Fasting Metabolism of Subadult Mallards Acclimatized to Low Ambient Temperatures, Kirtland G. Smith and Harold H. Prince
The Faunal Areas of Baja California Del Norte, Griffing Bancroft
The Faunal Position of Lower California, C. Hart Merriam
The Fauna of Muskeget Island -- a Protest, The Auk
The Fauna of Muskeget Island--a Reply, The Auk
The Feather Tracts of Swifts and Hummingbirds, Hubert Lyman Clark
The Feeding Ecology and Behavior of Five Species of Herons in Southeastern New Jersey, David E. Willard
The Feeding Ecology and Breeding Biology of a Cape Vulture Colony in the Southwestern Cape Province, Journal of Raptor Research
The Feeding Ecology of Tanagers and Honeycreepers in Trinidad, Barbara K. Snow and D. W. Snow
The Feeding Habits of Four Raptors in Central Italy, Sandro Lovari
The Feeding Habits of the Black Skimmer, Stanley Clisby Arthur
The Feeding Habits of the Capped Heron (pilherodius Pileatus), F. Haverschmidt
The Feeding Pattern of Sapsuckers on Ponderosa Pine in Northeastern California, William W. Oliver
The Feeding Range of Certain Birds, Wilbur K. Butts
The Feeding, Roosting, and Perching Behavior of the Bald Eagles (haliaeetus Leucocephalus) of Mason Neck, Virginia with Special Reference to the Development of Mason Neck State Park, Journal of Raptor Research
The Female Franciscan Body as Image, Kristina Keogh
The Ferruginous Rough-leg, Archibuteo Ferrugineus in Montana, E. S. Cameron
The Ferruginous Rough-leg Nesting in Oregon, Stanley G. Jewett
The Field Guide to the Birds of New Zealand by Barrie Heather, Hugh Robertson, Barrie Heather and Hugh Robertson
The Field Marks of the Black Vulture (coragyps Urubu), William Howard Ball
The Field Sparrow in Arlington, Mass, in Winter, Richard S. Eustis
The Field Sparrow Wintering in Massachusetts, Bradford Torrey
The Fiftieth Stated Meeting of the American Ornithologists' Union, October 17-20, 1932, T. S. Palmer
The Fifty-eighth Stated Meeting of the American Ornithologists' Union, Lawrence E. Hicks
The Fifty-fifth Meeting of the a O U, The Auk
The Fifty-fifth Stated Meeting of the American Ornithologists' Union, Lawrence E. Hicks
The Fifty-fourth Stated Meeting of the American Ornithologists' Union, T. S. Palmer
The Fifty-ninth Stated Meeting of the American Ornithologists' Union, Lawrence E. Hicks
The Fifty-second Stated Meeting of the American Ornithologists' Union, T. S. Palmer
The Fifty-seventh Meeting of the a O U, The Auk
The Fifty-seventh Stated Meeting of the American Ornithologists' Union, Lawrence E. Hicks
The Fifty-sixth Meeting of the a O U, The Auk
The Fifty-sixth Stated Meeting of the American Ornithologists' Union, Lawrence E. Hicks
The Fifty-third Stated Meeting of the American Ornithologists' Union, T. S. Palmer
The Fiji Mud-rocks, The Auk
The Final Word on Starlings, Eastern Bird Banding Association News
The Finishing Stroke to Bartram, Elliott Coues
The First Annual Mississippi Colonial Waterbird Count, Allan J. Mueller
The First Appearance and Breeding of the Starling in South Carolina, Emmet R. Blake
The First Appearance and Spread of the Breeding Range of the European Starling (sturnus Vulgaris) in Ohio, Lawrence E. Hicks
The First Breeding Record of Kirtland's Warbler in Ontario, Doris Huestis Speirs
The First Bulletin of the Cooper Ornithological Club, Joseph Grinnell
The First Comprehensive Bird Survey of Hatu-iti Island, Marquesas Islands, French Polynesia, J. Champeau, J.-F. Butaud, S. M. Waugh, and S. Cranwell
The First Documented Breeding of the Boreal Owl in Colorado, David A. Palmer and Ronald A. Ryder
The First Documented Case of Polyandry for Wilson's Phalarope (phalaropus Tricolor), Mark A. Colwell
The First Eggs of Scott's Seaside Sparrow, Oscar E. Baynard
The First General Meeting, September 2, 1965, Madison, Visconsin, Journal of Raptor Research
The First Government Report on Returns from Banded Birds, J. Eugene Law
The First Hooded Warbler Taken in Maine, W. H. Brownson
The First Labrador Record of the Starling (sturnus Vulgaris), Harrison F. Lewis
The First Nation Bank, George Skip Gandy IV
The First Nest and Eggs of Eremophila Alpestris Found in Niagara County, N Y, J. L. Davison
The First Occurrence of the Kingbird in Austin during the Breeding Season, H. Kofahl
The First Outing, Herman T. Bohlman
The First Plumage of Otocoris Alpestris Strigata Hensh, G. S. Miller Jr.
The First Prebasic Molt in Snow Buntings, David J. Hussell
The First Prebasic Molt of the Common Yellowthroat (parulidae), David N. Ewert and Wesley E. Lanyon
The First Primary in Swifts, David Lack
The First Recorded Cory's Bittern (ixobrychus Neoxenus") from South America", Dante Martins Teixeira and Herculano M. F. Alvarenga
The First Recorded Lists of Birds in the United States, Harold C. Bryant
The First Record of Harris' Sparrow, Zonotrichia Querula (nuttall), from Alaska, M. T. Myres
The First Record of Locustella Lanceolata for North America, Theodore G. Tobish Jr.
The First Record of the Double-striped Thick-knee in the United States, C. D. Macinnes and E. B. Chamberlain
The First Record of the Fan-tailed Warbler in the United States, Seymour H. Levy
The First Record of the King Eider, Somateria Spectabilis (linnaeus), and the Occurrence of Other Anseriformes in Florida, Oscar T. Owre
The First Record of the Rufous-backed Robin in the United States, Wm. I. Harrison
The First Royal Jet Service, A, George Skip Gandy IV
The First Two Cases of Melanism in Cory's Shearwater Calonectris Diomedea, J. Bried, H. Fraga, P. C. Miranda, and V. C. Neves
The First Woman to Band a Great Horned Owl, Eastern Bird Banding Association News
The Fish Crow (corvus Ossifragus) in Connecticut, Edwin H. Eames
The Fish Crow in the Valley of Virginia, J. J. Murray
The Fishing Activities of Double-crested Cormorants on San Francisco Bay, George A. Bartholomew
The Fishing Plunge of the Brown Pelican, Arthur Svihla
The Flamingo in Kansas, Arthur L. Goodrich
The Flamingo in the Florida Keys, Alexander Sprunt Jr.
The Flamingo (phoenicopterus Ruber) in Northwest Florida, Herbert L. Stoddard
The Flammulated Screech Owl, F. C. Willard
The Flammulated Screech Owl in Oregon, Stanley G. Jewett
The Flammulated Screech Owl on Mount Pinos, Laye Miller
The Flammulated Screech Owl, Otus F Flammeolus, in Louisiana, Leslie L. Glasgow, Claude H. Gresham, and Stephen Hall
The Flicker Wintering in Montreal, J. B. Williams
The Flightless Cormorant in Captivity, Chas. Haskins Townsend
The Flight Mechanism of Swifts and Hummingbirds, D. B. O. Savile
The Flight of Swallows, Charles H. Blake
The Flight of the Black-capped Chickadee and the White-breasted Nuthatch, Crawford H. Greenewalt
The Flight of the Greater Snow Goose in Upstate New York, Stephen C. Fordham Jr.
The Flight Song Display of Two Taxa of Vermilion Flycatcher, Genus Pyrocephalus, Paul De Benedictis
The Flight Songs of Common Yellowthroats: Description and Causation, Gary Ritchison
The Flight Speed of a Red-breasted Merganser, Max C. Thompson
The Flock Behavior of the Coast Bush-tit, R. C. Miller
The Florida Barred Owl in North Carolina, Alexander Wetmore
The Florida Blue Jay at Sarasota, Florida, Charles L. Phillips
The Florida Gallinule Breeding in Vermont, Jenness Richardson and J. A. Allen
The Florida Gallinule in Nova Scotia, Montague Chamberlain
The Florida Gallinule in San Francisco County, Harold E. Hansen
The Florida Gallinule Nesting on Long Island, New York, William C. Braislin
The Florida Gallinule, Stilt and Buff-breasted Sandpipers near Portland, Me, in 1907, Arthur H. Norton
The Florida Rare Bird Alert: August 1990, Florida Audubon Society and Florida Ornithological Society
The Florida Rare Bird Alert: February 1987, Florida Audubon Society and Florida Ornithological Society
The Florida Rare Bird Alert: March 1981, Florida Audubon Society and Florida Ornithological Society
The Florida Rare Bird Alert: March 1983, Florida Audubon Society and Florida Ornithological Society
The Florida Rare Bird Alert: May 1988, Florida Audubon Society and Florida Ornithological Society
The Fluck Woodpecker Trap, Eastern Bird Banding Association News
The Flycatcher from the Santa Barbara Islands, Joseph Grinnell
The Fly-catching Habit among Birds, Tracy I. Storer
The Fly-catching Habits of the Anna Hummingbird, Frank K. Gander
The 'following' Habit in Hawks and Owls, Aldo Leopold
The Following Reaction in a Brood of Mute Swans, Louise De Kiriline Lawrence
The Food and Nesting Habits of the Bald Eagle, Frank R. Smith
The Food Call and Display of the Bobwhite Quail (colinus Virginianus), H. Warrington Williams, A. W. Stokes, and J. Cherrill Wallen
The Food, Feeding, and Development of Young Tufted and Horned Puffins in Alaska, D. H. Wehle
The Food Habits of Sympatric Forest-falcons During the Breeding Season in Northeastern Guatemala, Russell Thorstrom
The Food Habits of Woodpeckers, J. A. Allen
The Food of Australian Birds, W. L. M.
The Food of a White-tailed Kite, Loye Miller
The Food of Birds in India, W. L. M.
The Food of Birds in Scotland, W. L. M.
The Food of Hummingbirds, Frederic A. Lucas
The Food of Long-eared Owls, A. S. Warthin Jr. and J. Van Tyne
The Food of Nesting Double-crested and Pelagic Cormorants at Mandarte Island, British Columbia, with Notes on Feeding Ecology, Ian Robertson
The Food of Nestling Bronzed Grackles, Quiscalus Quiscula Versicolor, in Central New York, W. J. Hamilton Jr.
The Food of Several Maine Water-birds, Arthur H. Norton
The Food of Some British Wild Birds, W. L. M.
The Food of the American Crow in Central New York State, Paul E. Hering
The Food of the Raven in Virginia, J. J. Murray
The Food of the Red-shouldered Hawk in New York State, Stanton G. Ernst
The Food of Wild Ducks, R. P. Whitfield
The Foot Action of Swimming Ducks, A. Brazier Howell
The Foraging Behavior of Semipalmated Sandpipers in the Upper Bay of Fundy: Stereotyped or Prey-sensitive?, W. Herbert Wilson Jr. and Erin R. Vogel
The Foraging Behaviour and Breeding Seasonality of Hartlaub's Gull Farus Hartlaubii, P. G. Ryan
The Foraging Ecology of Cavity-nesting Birds in Young Forests of the Northern Coast Range of Oregon, Jennifer M. Weikel and John P. Hayes
The Foraging Ecology of Parus Atricapillus and P. Rufescens in the Breeding Season, with Comparisons with Other Species of Parus, William A. Sturman
The Foraging Ecology of Peruvian Seabirds, David Cameron Duffy
The Forgotten Georgian Owl, Leon Kelso
The Forked-tailed Gull (xema Furcatum), Thomas H. Streets
The Form and Function of Song in Female Song Sparrows, Peter Arcese, Philip Kraft Stoddard, and Sara M. Hiebert
The Form and Pigmentation of a Supernumerary Secondary of a Flicker, Frederick H. Test
The Formation of Antwren Flocks on Barro Colorado Island, Panam, Judy Gradwohl
The Formenkreis-theory, Prof. Erwin Stresemann
The Former Status of the Flamingo and the Fish Hawk in the Lesser Antilles, Austin H. Clark
The Forms of Vermivora Celata (say), Harry C. Oberholser
The Fortunes of a Pair of Bell Vireos, Margaret Morse Nice
The Forty-eighth Stated Meeting of the American Ornithologists' Union, October 20-23, 1930, T. S. Palmer
The Forty-fifth Stated Meeting of the American Ornithologists' Union, T. S. Palmer
The Forty-first Stated Meeting of the American Ornithologists' Union, T. S. Palmer
The Forty-fourth Stated Meeting of the American Ornithologists' Union, T. S. Palmer
The Forty-ninth Stated Meeting of the American Ornithologists' Union October 19-22, 1931, T. S. Palmer
The Forty-second Stated Meeting of the American Ornithologists' Union, T. S. Palmer
The Forty-seventh Stated Meeting of the American Ornithologists' Union, T. S. Palmer
The Forty-sixth Stated Meeting of the American Ornithologists' Union, T. S. Palmer
The Forty-third Stated Meeting of the American Ornithologists' Union, T. S. Palmer
The Fossil Avifauna of Itchtucknee River, Florida, John J. Mccoy
The Fossil Birds of Patagonia, F. A. I.
The Fossil Birds of the a O U Check-list, Alexander Wetmore
The Fossil Flamingos of Australia, Alden H. Miller
The Fossil Loon, Colymboides Minutes, Robert W. Storer
The Fossil Record of the Genus Mycteria (ciconiidae) in North America, Storrs L. Olson
The Fossil Remains of a Species of Hesperornis Found in Montana, R. W. Shufeldt
The Fourth Record of the Brown Thrasher in California, Ethel C. Ayer
The Fox Kestrel (falco Alopex) Hovers, Journal of Raptor Research
The Fox Sparrow as a Songster, Robert Thomas Moore
The Fox Sparrow in Central Park, New York City, in August, Ludlow Griscom
The Fox Sparrow in Southwestern Yukon and Adjacent Areas, J. Dan Webster
The Fox Sparrow on the West Slope of the Oregon Cascades, Richard C. Banks
The Francis Foster Sanctuary, The Auk
The Franklin Gull in Colorado, Alfred M. Bailey and Robert J. Niedrach
The Franklin Gull in Oregon, Stanley G. Jewett
The Freezing of Cayuga Lake in Its Relation to Bird Life, Alvin R. Cahn
The Frequency and Function of Aquatic Courtship and Copulation in Least, Crested, Whiskered, and Parakeet Auklets, F.M. Hunter and I.L. Jones
The Frequency of Conspecific Brood Parasitism and the Pattern of Laying Determinancy in Yellow-headed Blackbirds, Bruce E. Lyon, Linda D. Hamilton, and Michael Magrath
The "friday Night" Display- 1964 Annual Meeting, Christopher N. Rose
The Friendship Train: Peas, Politics, and Propaganda, Miller Scott
The Front Cover, Eastern Bird Banding Association News
The Front Cover, Eastern Bird Banding Association News
The Front Cover, Eastern Bird Banding Association News
The Front Cover, Eastern Bird Banding Association News
The front wall of the Bay Pines Veterans Affairs (V.A.) Hospital in St. Petersburg, Florida, Skip Gandy
The Fulmar (fulmarus Glacialis Glacialis) in Maine, Arthur H. Norton
The Fulmars of Southern California, A. W. Anthony
The Fulvous Tree-duck in Northeastern California, Gordon W. Gullion
The Fulvous Tree-ducks of Buena Vista Lake, Donald R. Dickey and A. J. Rossem
The Functional Significance of the Avian Pecten: a Review, Vincent Brach
The Function and Evolution of the Supraorbital Process in Ducks, Robert J. Raikow
The Function of Delayed Plumage Maturation in Male Black-headed Grosbeaks, Geoffrey E. Hill
The Function of Early Onset of Nocturnal Incubation in Red-winged Blackbirds, Ethan D. Clotfelter and Ken Yasukawa
The Function of M Depressor Caudae and M Caudofemoralis in Pigeons, Harvey I. Fisher
The Function of Powder Downs in Herons, Alexander Wetmore
The Function of Singing in Female Black-headed Grosbeaks (pheucticus Melanocephalus): Family-group Maintenance, Gary Ritchison
The Function of the Concealed Throat-patch in the White-necked Raven, S. F. Blake
The Function of the Depressor Mandibulae Muscle in Certain Passerine Birds, Richard L. Zusi
The Function of the Oesophagus in the Bittern's Booming, James P. Chapin
The Function of the Oil-gland, J. Eugene Law
The Function of the Salt Gland in the Brown Pelican, Knut Schmidt-Nielsen and Ragnar Fange
The Functions of the a O U Committee on Nomenclature, The Auk
The Future of Passerine Banding, Edward T. Reed
The Future Problems and Aims of Ornithology, Prof. Alfred Wallace, Dr. L. Stejneger, and Dr. P. Sclater
The Future Problems and Aims of Ornithology, William Brewster
The Gadwall and Yellow Rail near Springfield, Mass, Robert O. Morris
The Galapagos Avifauna, M. P. Harris
The Galapagos Penguin in Captivity, Chas. Haskins Townsend
The Gallinaceous Birds and Pigeons of Annam, W. S.
The Gambel Partridge in California, M. French Gilman
The Gambel Quail in San Diego, Griffing Bancroft
The Gambel's Sparrow at Mountain Village, Alaska, Barbara Blanchard Oakeson
The Game Birds of California', W. S.
The Gannets of Bonaventure, The Auk
The Gannets of Funk Island, E. Thomas Gilliard
The Gathering of Nesting Material by Ospreys, Christopher H. Stinson
The Gender of the Fringillid Genus Pinicola, W. Earl Godfrey
The Genera of American Ground Doves, Richard F. Johnston
The Genera of Ceryline Kingfishers, Waldron Dewitt Miller
The Generic Allocation of the Green-tailed Towhee, Charles G. Sibley
The Generic Name Calao, Ernst Mayr
The Generic Name Euscarthmus Wied, Harry C. Oberholser
The Generic Name Ligea, Charles B. Cory
The Generic Name of the Gannets, Harry C. Oberholser
The Generic Name of the Rice Grackle, Kenneth C. Parkes
The Generic Name of the Spectacled Eider, Kenneth C. Parkes
The Generic Name of the White-bellied Wren of Mexico, Alden H. Miller
The Generic Names Mycteria and Tantalus of Linn[ae]us, 1758, J. A. Allen
The Generic Names Pedioc[ae]tes and Pooc[ae]tes, Theodore Gill
The Generic Name Troglodytes, The Auk
The Genetic Basis of Color Differences Observed in the Mute Swan (cygnus Olor), R. E. Munro, L. T. Smith, and J. J. Kupa
The Genus Brachyspiza Not Distinct from Zonotrichia, A. J. Vanrossem
The Genus Conurus in the West Indies, Austin H. Clark
The Genus Cuculus in North America, Herbert Friedmann and J. H. Riley
The Genus Cuculus in North America, a Reconsideration, H. G. Deignan
The Genus Junco in California, Henry B. Kaeding
The Genus Lophodytes in the Pleistocene of Florida, Alexander Wetmore
The Genus Otus of Mexico and Central America, Robert T. Moore and James L. Peters
The Geographical Distribution of the Genus Megascops in North America, Edwin M. Hasbrouck
The Geographical Variation of the Fulmar (fulmarus Glacialis) and the Zones of Marine Environment in the North Atlantic, Finn Salomonsen
The Geographic Distribution of the Blue-eyed Shags, Phalacrocorax Albiventer and Phalacrocorax Atriceps, F. Behn, J. D. Goodall, A. W. Johnson, and R. A. B.
The Geographic Races of Cyanocitta Cristata, Harry C. Oberholser
The Geographic Races of Hedymeles Melanocephalus Swainson, Harry C. Oberholser
The Geological and Geographical Relations of the Land-bird Fauna of Northeastern America, Spencer Trotter
The Giant Canada Goose in New Zealand, Charles F. Yocom
The Giant Canada Goose, Revised Edition, James S. Sedinger
The Giant Kingfisher (ceryle Torquata Stictipennis) in Grenada, Stuart T. Danforth
The Giant Red-wing in Ohio, John W. Aldrich
The Giant Swiftlet, Collocalia Gigas Hartert and Butler, Soekarja Somadikarta
The Gila Woodpecker at Holtville, Imperial County, California, Ralph Hoffmann
The Gila Woodpecker in the Imperial Valley of California, A. J. Rossem
The “Gilded Cage”: Cold War Propaganda and Women in the US and USSR, Anna Alieva
The Glaucous Gull at Ithaca, N Y, Herbert Friedman and Dana J. Leffingwell
The Glaucous Gull at Santa Barbara, California, Egmont Z. Rett
The Glaucous Gull in Western North America South of Its Breeding Range, David W. Johnston
The Glaucous Gull (larus Hyperboreus) at Buffalo, N Y, Thomas L. Bourne
The Gloss of Eggs, Nancy Wilson, Eric J. Preston, and F. W. Preston
The Glossy Cowbird (molothrus Atronitens) in Barbados, Casey A. Wood
The Glossy Ibis and Avocet at San Diego, Cal, Godfrey Holterhoff Jr.
The Glossy Ibis in Central New York, Louis Agassiz Fuertes
The Glossy Ibis in Delaware, Witmer Stone and Richard Erskine
The Glossy Ibis in Georgia, Alexander Sprunt Jr.
The Glossy Ibis in Western New York, H. D. Kirkover
The Golden-crowned Kinglet, a Summer Visitor in the District of Columbia, Thos. D. Burleigh
The Golden-crowned Kinglet of Southern California, A. J. Rossem
The Golden-crowned Sparrow in Illinois, Edward R. Ford
The Golden Eagle, Wm. L. Finley and Herman T. Bohlman
The Golden Eagle and Barn Owl at Northville, Wayne Co, Mich, James B. Perdy
The Golden Eagle (aquila Chrysa, C. W. G. Eifrig
The Golden Eagle (aquila Chrysa, Sherman C. Bishop
The Golden Eagle (aquila Chrysaetos) in Cheshire County, New Hampshire, Lewis O. Shelley
The Golden Eagle (aquila Chrysaetos) in the Balé Mountains, Ethiopia, Michel Clouet, Claude Barrau, and Jean-Louis Goar
The Golden Eagle in Eastern Massachusetts, William Brewster
The Golden Eagle in Maine, Ora W. Knight
The Golden Eagle in New Jersey, Jno. H. Sage
The Golden Eagle in New Jersey, William C. Braislin
The Golden Eagle in North Carolina, Austin H. Clark and Leila F. Clark
The Golden Eagle in North Caucasia and Transcaucasia, Alexander Abuladze and Jevgeni Shergalin
The Golden Eagle in Ohio, Harry C. Oberholser
The Golden Eagle in Pennsylvania, M. W. Raub
The Golden Eagle in San Diego County, California, James B. Dixon
The Golden Eagle in West Virginia, Maurice Brooks
The Golden Plover Again in South Carolina, Alexander Sprunt Jr.
The Golden Plover at Coronado, Bradford Torrey
The Golden Plover (charadrius Dominicus Dominicus) Again on the Coast of South Carolina, Arthur T. Wayne
The Golden Plover (charadrius Dominicus Dominicus) in Michigan in Spring, B. H. Swales
The Golden Plover (charadrius Dominicus Dominicus) on the Coast of South Carolina, Arthur T. Wayne
The Golden Plover in Nicaragua, Alexander Wetmore
The Golden Plover in South-central Florida, Alexander Sprunt Jr.
The Golden Plover near Philadelphia, Pa, C. Brooke Worth
The Golden Plover on the Beach at La Jolla, Chas. W. Michael
The Golden Plover (pluvialis D Dominica) on the Coast of South Carolina, Alexander Sprunt Jr.
The Goldfinch (carduelis Carduelis) near Boston, Mass, Reginald Heber Howe Jr.
The Gong Method for Capturing Shorebirds and Other Ground-roosting Species, Wayne K. Potts and Tex A. Sordahl
The Good, the Bad and the Ugly: Enso-driven Oceanographic Variability and Its Influence on Seabird Diet and Reproductive Performance at the Houtman Abrolhos, Eastern Indian Ocean, C. A. Surman and L. W. Nicholson
The Gopher Snake as a Despoiler of Quails' Nests, Theodore J. Hoover
The Goshawk (astur Atricapillus Atricapillus) Nesting in Wisconsin, O. J. Gromme
The Goshawk in Montgomery Co, Virginia, Ellis N. A. Smyth Jr.
The Goshawk in Southern California and Arizona, A. E. Colburn
The Goshawk Invasion Again, L. E. Wyman
The Goss Collection of Mexican and Central American Birds, J. A. Allen
The Grackle as a Fisher, Victor H. Cahalane
The Graduating Class Lines up to Walk During Commencement at Berkeley Preparatory School in Tampa, Florida, Skip Gandy
The Graduating Class Sits in Rows During Commencement at Berkeley Preparatory School in Tampa, Florida, A, Skip Gandy
The Grasshopper Sparrow at Ottawa, Ontario, G. Eifrig
The Grasshopper Sparrow in Maine, and Other Notes, C. H. Morrell
The Grasshopper Sparrow in Ontario, W. E. Saunders
The Grasshopper Sparrow in the Montreal District, L. Mci. Terrill
The Graves Tree Trap, Jonathan King Graves
The Gray-breasted Crake (laterallus Exilis) in Costa Rica: Vocalizations, Distribution, and Interactions with White-throated Crakes (l. Albigularis), F. G. Stiles and D. J. Levey
The Gray-checked Thrush at Point Barrow, Alaska, Ira L. Wiggins
The Gray Flycathcer in the White Mountains of California, D. R. Dickey and A. J. Rossem
The Gray Gyrfalcon in Washington, J. L. Sloanaker
The Gray Gyrfalcon in Wisconsin, W. E. Snyder
The Gray-hooded Quail Dove (gallicolumba Rubescens) of the Marquesas Islands, in Captivity, E. W. Gifford
The Gray Jay at Lake Tahoe, Henry E. Parmenter
The Gray Kingbird in Massachusetts, Francis H. Allen and Ludlow Griscom
The Gray Kingbird (tyrannus Dominicensis) Again on the Coast of South Carolina, Arthur T. Wayne
The Gray Lag-goose in Massachusetts: Correction, Dorothy E. Snyder
The Gray-necked Wood-rail: Habits, Food, Nesting, and Voice, Alexander F. Skutch
The Gray Oven-bird in New Mexico, K. A. Valentine
The Gray Sea Eagle (hali[oe]etus Albicilla) in British Columbia, Louis B. Bishop
The Gray Vireo as a Victim of the Cowbird, Wilson C. Hanna
The Gray Vireo in Los Angeles County, California, Loye Miller
The Gray Whale Derelict, Sherwood Dowling
The Great Auk in the U S National Museum, F. A. Lucas
The Great Carolina Wren in Southern Rhode Island, R. G. Hazard
The Great Egret Roost at Muddy Creek, Essex County, Autumn 2006, D.V. Chip Weseloh, Alan Wormington, and David J. Moore
The Greater Antillean Macaws, Austin H. Clark
The Greater Redpoll in Erie County, N Y, Thomas L. Bourne
The Greater Scaup Affected by Lead Poisoning, Josselyn Van Tyne
The Greater Shearwater in the Northern Gulf of Mexico, Thomas A. Imhof
The Greater Shearwater on the Coast of Georgia, W. J. Hoxie
The Greater Snow Goose in Canada, E. F. G. White and Harrison F. Lewis
The Greater Snow Goose in Massachusetts, Aaron C. Bagg
The Greater Yellow-legs Catching Minnows, H. D. Kirkover Jr.
The Great Gray and Hawk Owls in St Lawrence County, N Y, William Dutcher
The Great Gray Owl in California, J. Grinnell
The Great Gray Owl in Lewis County New York, James H. Miller
The Great Gray Owl in Oneida County, New York, William S. Johnson
The Great Gray Owl near Boston, Francis Ii. Allen
The Great Grayowl (strix Nebulosa) in the Changing Forest Environment of Northern Europe, Seppo Sulkava and Kauko Huhtala
The Great Grosbeak Year, J. K. Jensen
The Great Horned Owl (bubo Virginianus) in Confinement, James W. Banks
The Great Lakes Ornithological Club: The Origin and Early Years, 1905-1911, Jack Cranmer-byng
The Great Marbled Godwit at Portland, Maine, Nathan Clifford Brown
The Great Northern Shrike and Its Song, W. H. Bergtold
The Great Potoo in Costa Rica, Donald R. Perry
The Great Resignation: An Exploration of Strategies to Combat School Bus Driver Shortages in the Post-COVID-19 Era, James E. Cole Jr.
The Great Roosts on Gabberet Island, Opposite North St Louis, Mo, O. Widmann
The Great Swallow-tailed Swift (panyptila Santihieronymi) from the State of Guerrero, Mexico, Helmut Sick
The Great-tailed Grackle in New Mexico, D. E. Merrill
The Great-tailed Grackle in the Upper Rio Grande Valley, Lawrence V. Compton
The Great-tailed Grackles of the Southwest, Allan R. Phillips
The Great White Egret and the Yellow Rail in Ottawa, Canada, W. L. Scott
The Great White Heron, an Addition to South Carolina Avifauna, Alexander Sprunt Jr.
The Grebe Aechmophorus Occidentalis Clarkii as a Nesting Bird of the Mexico Plateau, Robter W. Dickerman
The Grebes of Southern Oregon, William L. Finley and Herman T. Bohlman
The Green Heron (ardea Virescens)wintering in South Carolina, Arthur T. Wayne
The Green Heron Breeding in Ontario, C. K. Clarke
The Greenland Wheatear in Luce County, Michigan, Oscar Mckinley Bryens
The Green-tailed Towhee (oberholseria Chlorura) on the Coast of South Carolina, Arthur T. Wayne
The Green-winged Teal (nettion Carolinensis) Breeding in California, E. A. Goldman
The Grenada Dove (leptotila Wellsi) is a Distinct Species, David E. Blockstein and J. W. Hardy
The Groove-billed Ani of Lower California and Northwestern Mexico, A. J. Rossem
The Ground Cuckoo of Andros Island, Gerrit S. Miller Jr.
The Ground Dove in Central Iowa, Clifford H. Pangburn
The Grouping of Nocturnal Passerine Migrants, Richard Balcomb
The Growth of a Chickadee's Tail Feathers, Aretas A. Saunders
The Growth of Starling, Sturnus Vulgaris, Populations, David E. Davis
The Guadalupe Wren, A. W. Anthony
The Guianan Meadowlark in Surinam, Dutch Guiana, Fr. Haverschmidt
The Gular Pouch of the Female White Ibis, Thomas Rudegeair
The Gull-billed Tern (gelochelidon Nilotica) at Washington, D C, William Howard Ball
The Gulls of the Californian Coast, H. W. Henshaw
The Gyrfalcon in Wisconsin, H. L. Stoddard
The Habitat Groups of North American Birds in the American Museum of Natural History, J. A. Allen
The Habits and Individualities of the Red-shouldered Hawk (buteo Lineatus) in the Vicinity of Brookline, Mass, Fred. H. Kennard
The Habits and Nesting Activities of the Northern Tody Flycatcher in Panama, Alexander F. Skutch
The Habits of a Mockingbird, W. Otto Emerson
The Habits of the Golden Plover (charadrius Dominicus) in Massachusetts, George H. Mackay
The Habits of the Swifts in Yosemite Valley, Enid Michael
The Hamerstroms, a Memoir, Journal of Raptor Research
The Hammond Flucatcher in the Willamette Valley, Oregon, Stanley G. Jewett
The Hancock Expedition of 1935 to the Bird Islands of Peru, John S. Garth
The Handbook of African Intelligence Cultures. Ryan Shaffer, Editor. London: Rowman & Littlefield, 2023., Edward M. Roche Ph.D., JD
The Handicap Principle: a Missing Piece of Darwin's Puzzle, Richard Buchholz
The Happy Eagle in Colorado, F. C. Lincoln
The Harlan Hawk in the Cariboo District, British Columbia, Leo Jobin
The Harlequin Duck in Massachusetts, Charles B. Floyd
The Harlequin Duck in Minnesota, W. J. Breckenridge
The Harlequin Duck in Montana, T. S. Palmer
The Harlequin Duck in the Yosemite Valley, Harold C. Bryant
The Harlequin Duck in Wyoming, T. S. Palmer
The Harmonica Player, David W. Guion
The Harpy Eagle in Colorado, W. H. Bergtold
The Harris Hawk a Breeder in California, Griffing Bancroft
The Harris Hawk in Ventura County, California, Sidney B. Peyton
The Harris Hawk on His Nesting Ground, Florence Merriam Bailey
The Harris Sparrow in Central Oklahoma, Margaret Morse Nice
The Harris Sparrow in Northwestern Montana, Winton Weydemeyer
The Hatching Muscle in North America Grebes, Harvey I. Fisher
The Hatching Muscle" in the Chick", Harvey I. Fisher
The haunted churchyard; or, Old king Brady, the detective, and the mystery of the iron vault, by a New York detective., Francis Worcester Doughty
The Hawaiian Coot, Charles W. Schwartz and Elizabeth Reeder Schwartz
The Hawaiian Dark-rumped Petrel Reappears on Hawaii, Paul H. Baldwin and Douglass H. Hubbard
The Hawaiian Elepaio, Vaughan Maccaughey
The Hawaiian Goose, Its Distribution and Reduction in Numbers, Paul H. Baldwin
The Hawaiian Linnet, Carpodacus Mutans Grinnell, John C. Phillips
The Hawaiian Stilt, Charles W. Schwartz and Elizabeth Reeder Schwartz
The Hawk Migration along the Kittatinny Ridge in Pennsylvania, Earl L. Poole
The Hawk Migration during the Fall of 1934, along the Kittatinny Ridge in Pennsylvania, Maurice Broun
The Hawk Migrations at Cape May Point, New Jersey, Robert P. Allen and Roger T. Peterson
The Hawk Owl in Eastern Massachusetts, F. C. Browne
The Hawk Owl in Massachusetts, Reginald Heber Howe Jr.
The Hawk Owl in North Dakota, Harry C. Oberholser
The Hawk Owl in Northern Idaho, R. L. Hand
The Hawk Question, The Auk
The Hawk Trust of England, Journal of Raptor Research
The Hazards and Delights of Banding and Observing Birds in Antarctica, George Lippert
The Hazards of Nesting near Shrubs for a Grassland Bird, the Mccown's Longspur, Kimberly A. With
The Hazel Dell, G. Friedrich Wurzel
The Head-down Display in Shiny Cowbirds and Its Relation to Dominance Behavior, William Post and James W. Wiley
The Heart of Burroughs' Journals, W. S.
The Heath Hen, J. A. Allen
The Heath Hen, The Auk
The Heath Hen of Massachusetts, William Brewster
The Henslow's Sparrow in Ontario: A Historical Perspective, Richard W. Knapton
The Hepburn Rosy Finch in the Olympic Mountains, Washington, Walter P. Taylor
The Hermit Thrush as a Summer Resident of Long Island, N Y, Francis Harper
The Hermit Thrush Breeding in Litchfield County, Connecticut, Louis H. Porter
The Hermit Thrush (hylocichla Guttata Pallasi) as a Summer Resident in New Jersey, W. Dew. Miller
The Hermit Thrush on Martha's Vineyard, Mass, Herbert L. Coggins
The Hermit Warbler in Berkeley, Amelia S. Allen
The Hermit Warbler in Washington, J. H. Bowles
The Herring Gull (larus Argentatus) in the North Carolina Mountains, Alexander Sprunt Jr.
The Herring Gulls of Lake Champlain, Lieut. L. R. Wolfe
The High Frequency of Occurrence of the Vestigial Claw in Colinus Virginianus Virginianus, William G. George and Gary M. Brown
The Hindlimb Musculature of the Mousebirds (coliiformes), Susan L. Berman and Robert J. Raikow
The Hindlimb Musculature of the White-fronted Amazon (amazona Albifrons, Psittaciformes), Susan L. Berman
The Hinsdale Hawk Owl, Robert P. Yunick
The History and Breeding Status of the Song Sparrow near Tucson, Arizona, Richard S. Crossin
The History and Characters of Vermivora Crissalis (salvin and Godman), Outram Bangs
The History and Purposes of Bird Banding, Frederick C. Lincoln
The History and Status of the Ruff in Eastern North America, Charles F. Leck
The History, Behavior, and Breeding Biology of the St Kilda Wren, Edward A. Armstrong
The History of a Family of Black Phoebes, George Oberlander
The History of Bird Banding, Harold B. Wood
The History of Colorado Ornithology, Robert B. Rockwell
The History of Farallon Island Marine Bird Populations, 1854-1972, David G. Ainley and T. James Lewis
The History of Ivory-billed Woodpeckers in Mississippi, Jerome A. Jackson
The History of the Raptor Rescue Program, Lisa Morgan
The Hoary Redpoll in Montana, Winton Weydemeyer
The Hoary Redpoll in Ohio, Lawrence E. Hicks
The Holboell Grebe in Montana, P. M. Silloway
The Home Computer, Visicalc, and Bird Banding Data, Valerie M. Freer
The Home Life of a Buccaneer, Walter K. Fisher
The Home-life of a Golden Eagle by Hb Macpherson, H.s. Swarth
The Home Life of the Baird Sandpiper, Joseph Dixon
The Home-life of the Osprey by Clinton G Abbott, J. Grinnell
The Home-life of the Spoonbill, the Stork and Some Herons by Bentley Beetham, H.s. Swarth
The Home Life of the Western Warbling Vireo, Henry J. Rust
The Home of the California Road Runner, F. W. Kelsey
The Homing Ability of the Carrier Pigeon Its Value in Warfare, Lieut J. A. C. Nicol
The Homing of Cowbirds, Reginald D. Manwell
The Honeycreeper Dacnis Albiventris in Brazil, Helmut Sick
The Honey-jar Feeder, David Junkin
The Hooded Merganser in Stanislaus County, California, Joseph Mailliard
The Hooded Oriole's Choice of Nesting Sites in the Settled Portions of Southern California, Hilda W. Grinnell
The Hooded Warbler a Summer Resident in Greene Co, N Y, Stanley V. Ladow
The Hooded Warbler at Montville, Conn, Reginald Heber Howe Jr.
The Hooded Warbler in Delaware, A. C. Gardner
The Hooded Warbler in Massachusetts, Arthur C. Comey
The Hooded Warbler Nesting near Toledo, Ohio, Louis W. Campbell
The Hooters of Skyline Ridge, John M. Edson
The Horned Grebe (colymbus Auritus) at Hatley, Stanstead County, Quebec, H. Mousley
The Horned Grebe in Southern California, C. B. Linton
The Horned Guan in Mexico and Guatemala, Robert F. Andrle
The Horned Lark and the Rock Wren of the San Benito Islands, Lower California, A. J. Rossem
The Horned Lark in Georgia, Wells W. Cooke
The Horned Lark (otocoris Alpestris) near Charleston, South Carolina, Arthur T. Wayne
The Horned Larks of Maine, O. W. Knight
The Horned Larks of North America, Jonathan Dwight Jr.
The Horned Owl an Enemy of Barrow Golden-eye, J. A. Munre
The Horned Puffin on the Coast of Oregon, Stanley G. Jewett
The Hour Has Come, Eastern Bird Banding Association News
The House Finch Again, D. I. Shepardson
The House Finch: a New East Coast Migrant?, Gilbert Cant and Putman Geis
The House Finch, a New Species for Mississippi, Jerome A. Jackson
The House Finch as a Parasite, D. I. Shepardson
The House Finch at Victoria, British Columbia, Ian Mctaggart Cowan
The House Finch in the Oklahoma Panhandle, Ralph C. Tate
The House Finch in the State of Washington, J. H. Bowles
The House Finch in the Willamette Valley, Oregon, Kenneth Gordon
The House Finch in Western Oregon, Stanley G. Jewett
The House Sparrow and the Motor Car, Lawrence B. Potter
The House Wren Breeding in Georgia: an Analysis of a Range Extension, Eugene P. Odum and David W. Johnston
The Howdy Owls of Arizona: A Review of the Status of Athene Cunicularia, Nikolle L. Brown
The Hudsonian Chickadee and Its Allies, with Remarks on the Geographic Distribution of Bird Races in Boreal America, Samuel N. Rhoads
The Hudsonian Chickadee Breeding in Southern Vermont, Francis H. Allen
The Hudsonian Chickadee in New Jersey, W. Dew. Miller
The Hudsonian Chickadee (parus Hudsonicus) in Vermont and Massachusetts, Walter Faxon
The Hudsonian Chickadee (parus Hudsonicus), Red-breasted Nuthatch (sitta Canadensis), and Golden-crowned Kinglet (regulus Satrapa) in Plymouth County, Mass, in Summer, Arthur P. Chadbourne
The Hudsonian Chickadee (penthestes Hudsonicus, Subsp?) in Lycoming County, Pa, Thos. D. Burleigh
The Hudsonian Chickadee (penthestes Hudsonicus Subsp?) in North-eastern Pennsylvania in June, Thos. D. Burleigh
The Hudsonian Curlew at Wales, Alaska, Alfred M. Bailey
The Hudsonian Curlew in Nevada, Gordon W. Gullion
The Hudsonian Curlew (numenius Hudsonicus) at Washington, D C, William Howard Ball
The Hudsonian Godwit in the Dominican Republic, Alexander Wetmore
The Human Side of Bird Banding, H. Elliott Mcclure
The Hummingbirds of California, Robert S. Woods
The Hummingbirds of Escondido and Vicinity, Nelson Carpenter
The Hummingbirds of the Santa Marta Region of Colombia, Outram Bangs
The Hunter in Southern California Versus Wild Animal Life, W. Lee Chambers
The Hunting Behavior of Black-shouldered Kites (elanus Caeruleus Leucurus) in Central Chile, Fabian M. Jaksic, Ricardo Rozzi, Antonieta Labra, and Jaime E. Jimenez
The Hybrid Origin of Chlorophanes Purpurascens, Robert W. Storer
The Iceland Gull in Connecticut, Aretas A. Saunders
The Iceland Gull (larus Leucopterus) in California, D. R. Dickey and A. J. Van Rossem
The Identification of Two M20B Family Peptidases Required for Full Virulence in Staphylococcus Aureus, Nathanial James Torres, Devon Rizzo, Maria A. Reinberg, Mary-Elizabeth Jobson, Brendan C. Totzke, Jessica K. Jackson, Wenqi Yu, and Lindsey Neil Shaw
The Identity of Anser Nigricans Lawrence 1846, Jean Delacour and John T. Zimmer
The Identity of Forpus Cyanopygius (souanc, A. J. Van Rossem
The Identity of Garrulus Sordidus Swainson, A. J. Van Rossem
The Identity of Gmelin's Todus Plumbeus, Thomas E. Penard
The Identity of Hypodes Cinerea Cassin, Witmer Stone
The Identity of Ortyx Leucopogon Lesson, Donald R. Dickey and A. J. Rossem
The Identity of Pennant's Wapacuthu Owl" and the Subspegific Name of the Population of Bubo Virginianus from West of Hudson Bay", M. Ralph Browning and Richard C. Banks
The Identity of Pyrrota Valeryi J and E Verreaux, Robert W. Storer
The Identity of the Orange-crowned Warblers of the Santa Monica Mountains, California, Alden H. Miller
The Identity of the Toucans Described by Linnaeus in the 10th and 12th Editions of the Systema Naturae, James L. Peters
The Identity of Trogon Fulgidus Gould, James L. Peters
The Identity of Two Asiatic Birds Recorded from Nunivak Island, Alaska, Alexander Wetmore
The Illinois Audubon Bulletin, W. S.
The Illinois Audubon Bulletin, W. S.
The Illinois Audubon Bulletin, W. S.
The Illinois Audubon Bulletin, W. S.
The impact of an introduced avian predator, the Barn Owl Tyto alba, on Hawaiian seabirds, A. F. Raine, M. Vynne, and S. Driskill
The Impact of COVID-19 on Service Access for Children and Adolescents with Intellectual and Developmental Disabilities Across Florida, Alyssa N. Hanley
The Impact of Deforestation on Birds of Cebu, Philippines, with New Records for that Island, D. S. Rabor
The impact of experimental oil-contaminated marine snow on meiofauna, Melissa Rohal and Paul Montagna
The Impact of Fox and Feral Cat Predation on the Population Viability of the Threatened, Endemic Socotra Cormorant on Siniya Island, United Arab Emirates, S. Bin, S. D. Benjamin, and R. E. Gubiani
The Impact of Loggerhead Shrikes on Nesting Birds in a Sagebrush Environment, Timothy D. Reynolds
The Impact of Seasonal Flowering on the Biology of Some Tropical Hummingbirds, Larry L. Wolf
The impact of sharing economy platforms on tourism: Opportunities, challenges, and future directions, Mehmet Bahar
The Impact of Some North American Migrants at Fruiting Trees in Panama, Charles F. Leck
The impact of temperature and humidity on the transcriptome of Symbiochloris reticulata in relation to Lobaria pulmonaria’s genepools, Ioana Violeta Ardelean, Christoph Scheidegger, and Mihai Miclaus
The Impact of the Number of Positive Adult Relationships on Treatment Participation Among Justice- Involved Adolescents with Substance Use Disorder, Nurimar Ortega Santiago
The Impact of Weather on Kingbird Foraging Behavior, Michael T. Murphy
The Impacts of Tourism Development on Perceptions and Practices of Sustainable Wastewater Management on the Placencia Peninsula, Belize, E. Christian Wells, Rebecca K. Zarger, Linda M. Whiteford, James R. Mihelcic, Eric S. Koenig, and Maryann R. Cairns
The Impaling Instinct in Shrikes, J. R. Watson
The Imperial Ivory-billed Woodpecker, Campephilus Imperialis (gould), E. W. Nelson
The Imperial Woodpecker (campephilus Imperialis) in Northern Sonora, Robert Ridgway
The Implication of Present-day Bird Movements in the Evolution of Bird Migration, Paul A. Stewart
The Implications of Germinating Acorns in the Granaries of a Acorn Woodpeckers in Panama, Marina Wong
The Importance of Directional Sound Radiation in Avian Vocalization, Steve R. Witkin
The Importance of Invariant and Distinctive Features in Species Recognition of Bird Song, Douglas A. Nelson
The Importance of Juvenile Cannibalism in the Breeding Biology of Certain Birds of Prey, Collingwood Ingram
The Importance of Negative Information, T.A. Beckett III
The Importance of Open Habitat to the Occurrence of Kleptoparasitism, Dennis R. Paulson
The Importance of Productivity to the Dynamics of a Swainson's Thrush Population, Matthew D. Johnson and Geoggrey R. Geupel
The Importance of Stoneflies in the Winter Food of Certain Passerine Birds, W. J. Hamilton Jr.
The Importance of Subarctic Intertidal Habitats to Shorebirds: a Study of the Central Yukon-kuskokwim Delta, Alaska, Robert E. Gill Jr. and Colleen M. Handel
The Importance of Wetlands to Waterbirds in the Boreal Forest of Ontario, Fergus I. Nicoll and J. Ryan Zimmerling
The Inaugural mBio Junior Editorial Board—lessons Learned and the Path Forward Toward Improving the Peer Review Process, Cynthia Ayefoumi Adinortey, Stephen K. Dolan, Sarah Doore, Rebeccah Lijek, Diana Priscila Pires, Wenqi Yu, Elizabeth B. Draganova, and Lennart Schada von Borzyskowski
The Inaugural Premio Alambique, David S. Dalton and Mary E. Ginway
The Inca Dove at State College, New Mexico, K. A. Valentine
The Inca Dove in Central Texas, A. E. Schulze
The Incidence of Hybrids in Migrant Blue and Snow Geese in Kansas, Charles G. Sibley
The Incidence of Intestinal Parasites in British Birds of Prey, Nigel W. H. Barton and David C. Houston
The Incidence of Man-caused and Natural Mortalities to Raptors, Doug Keran
The Incidence of Nest Parasitism by the Brown-headed Cowbird (molothrus Ater) on Roadside Nesting Birds in Nebraska, Gary L. Hergenrader
The Incidence of Nonbreeding by Adult Great Skuas and Parasitic Jaegers from Foula, Shetland, Paulo Catry, Richard A. Phillips, Keith C. Hamer, Norman Ratcliffe, and Robert W. Furness
The Incidence of Vagrant Landbirds on Nova Scotian Islands, Ian A. Mclaren
The Increase of Austral Birds at Ithaca, Albert H. Wright and Arthur A. Allen
The Incredible Teratorn Again, Hildegarde Howard
The Incubation Patches of Cassin's Auklet, David A. Manuwal
The Incubation Patch in Males of the Suborder Tyranni, Kenneth C. Parkes
The Incubation Patch in Tinamous, Robert E. Bailey
The Incubation Patch of Passerine Birds, Robert E. Bailey
The Incubation Patch of the Clark Nutcracker, L. R. Mewaldt
The Incubation Period in Peale's Falcons, R. Wayne Nelson
The Incubation Period of the Black Vulture, Compton Crook
The Incubation Period of the Clapper Rail, Richard F. Johnston
The Incubation Period of the Great Horned Owl, Arthur K. Gilkey, W. David Loomis, Bruce M. Breckenridge, and C. Howard Richardson
The Incubation Period of the Hawaiian Stilt, Andrew J. Berger
The Incubation Period of the Hutton Vireo, Alden H. Miller
The Incubation Period of the Knot, David N. Nettleship
The Incubation Period of the Yellow Rail, R. D. Elliot and R. I. G. Morrison
The Incubation Temperature of Leach's Storm-petrel, Robert E. Ricklefs and Hermann Rahn
The 'index Zoologicus', C. W. R.
The Indiana Audubon Year Book, W. S.
The Indiana Audubon Year Book, W. S.
The Indian House Crow Attacks a Five-striped Squirrel, S. N. Sen Gupta
The Indian Tree Pipit (anthus Hodgsoni) Recorded for the First Time in North America, Thomas D. Burleigh
The Indigo Bunting in Colorado, W. H. Bergtold
The Indigo Bunting in Colorado, W. L. Burnett
The Influence of a Hawk's Appetite on Mobbing, Frances Hamerstrom
The influence of childhood trauma on DNA methylation patterns and sex-specific cortisol stress reactivity: A secondary analysis, Isabella F. Correia
The Influence of Daylength on Reproductive Timing in the Red Crossbill, Harrison B. Tordoff and William R. Dawson
The Influence of Diet and Ocean Conditions on Productivity of Auklets on St Lawrence Island, Alaska, L. M. Sheffield, D. D. Roby, A. E. Gall, D. B. Irons, and I. C. Rose
The Influence of Diet Composition upon Growth and Development of Sandhill Cranes, J. A. Serafin
The Influence of Diet Quality on Clutch Size and Laying Pattern in Mallards, Jan L. Eldridge and Gary L. Krapu
The Influence of Early Learning on Nest Site Selection in the House Sparrow, Calvin L. Cink
The Influence of Fat on Bird Weight, Robert C. Leberman
The Influence of Female Age, Body Mass, and Ambient Conditions on Redhead Incubation Constancy, Tina Yerkes
The Influence Of Fish Behaviour On Search Strategies Of Common Murres Uria Aalgein The Northwest Atlantic, Gail K. Davoren, William A. Montevecchi, and John T. Anderson
The Influence of Food Abundance on the Over-wintering of Pine Grosbeaks at College, Alaska, Tom J. Cade
The Influence of Food on Reproductive Strategies in a Monogamous Kingfisher (chloroceryle Amazona), William James Davis and Douglas J. Graham
The Influence of Forced-renesting on Reproductive Parameters of Captive American Kestrels, David M. Bird
The Influence of Gender and Hatching Order on Growth in Hen Harriers (circus Cyaneus Cyaneus), William G. Scharf
The Influence of Group Size on Vigilance in Captive-raised Ring-necked Pheasants, Barry N. Milligan and R. Mark Brigham
The Influence of Habitat, Prey Abundance, Sex, and Breeding Success on the Ranging Behavior of Prairie Falcons, John M. Marzluff, Bryan A. Kimsey, Linda S. Schueck, Mary E. Mcfadzen, Marks S. Vekasy, and James C. Bednarz
The Influence of Human Disturbance on Tufted Puffin Breeding Success, D. J. Pierce and T. R. Simons
The Influence of Moonlight on the Behavior of Goatsuckers (caprimulgidae), Alexander M. Mills
The Influence of Nectar Resources on Nesting Success and Movement Patterns of the Common Amakihi (hemignathus Virens), Charles Van Riper III
The Influence of Neighbours on Breeding Synchrony in the Cory's Shearwater Calonectris Diomedea, J-L. Mougin, C. Jouanin, M-C. Mougin, and F. Roux
The Influence of Philosophy on the Interpretation of Interspecific Aggression, Bertram G. Murray Jr.
The Influence of Psychosocial Factors on Opioid Decision-Making for Cancer-Related Pain Among Breast Cancer Survivors: A Mixed Method Study, Melody Nichole Chavez
The Influence of Recycled Water on Microbial Source Tracking Techniques that Aim to Identify Untreated Sewage in Surface Waters, Aldo E. Lobos
The Influence of Simulated Solar Radiation on the Metabolic Rate of White-crowned Sparrows, Alvin A. Jong
The Influence of Spring Snow Depth on White-tailed Ptarmigan Breeding Success in the Sierra Nevada, Jennifer A. Clarke and Richard E. Johnson
The Influence of Tide and Weather on Provisioning Rates of Chick-rearing Bald Eagles in Vancouver Island, British Columbia, Kyle Hamish Elliott, Christopher E. Gill, and John E. Elliott
The Influence of Weapons-testing Noise on Bald Eagle Behavior, Bryan T. Brown, G. Scott Mills, Cornelius Powels, William A. Russell, Glenn D. Therres, and James J. Pottie
The Influence of Weather, Geography, and Habitat on Migrating Raptors on Cape May Peninsula, Lawrence J. Niles, Joanna Burger, and Kathleen E. Clark
The Influence of Weather on Golden Eagle Migration in Northwestern Montana, Richard E. Yates, B. Riley Mcclelland, Patricia T. Mcclelland, Carl H. Key, and Robert E. Bennetts
The Influence of Weather on Passerine Migration a Review, David Lack
The Influences of the Southwestern Deserts upon the Avifauna of California, A. Brazier Howell
The Inheritance of Acquired Characters, D. G. Elliot
The Inheritance of Clutch Size in the Great Tit (parus Major L.), C. M. Perrins and P. J. Jones
The Inner Abdominal Feather Region in Brooding Woodpeckers, Alden H. Miller
The Inside of Alamo Rent-A-Car, A, George Skip Gandy IV
The Inside of Alamo Rent-A-Car, C, George Skip Gandy IV
The Inside of Alamo Rent-A-Car, D, George Skip Gandy IV
The Inside of Alamo Rent-A-Car, E, George Skip Gandy IV
The Institute for Bird Populations and the Monitoring Avian Productivity and Survivorship (MAPS) Program, Danielle Kaschube
The Insulation in Nests of Selected North American Songbirds, Carol Skowron and Michael Kern
The Insurance-egg Hypothesis and Extra Reproductive Value of Last-laid Eggs in Clutches of American Kestrels, Karen L. Wiebe
The Insurance Hypothesis and the Theory of Clutch Size in Birds and in Invertebrates, I. C. Hardy
The Integration of Assistive Technology by Female In-Service Teachers of Students with Learning Disabilities in Saudi Arabia: A Qualitative Interview Study, Badriah Alotaiby
The Interbreeding of Helminthophila Pinus and H Chrysoptera, Jno. H. Sage
The Interesting Story of the Oldest Known Gray Hawk, William S. Clark and Michael T. Stewart
The Intermediate Wren-tit, Joseph Grinnell
The International Catalogue of Scientific Literature, J. A. Allen
The International Crisis in Numeracy Education, Nathan D. Grawe
The International Ornithological Congress: a Counter View, Donald S. Farner
The Interspecific Relationship Between Egg Size and Clutch Size in Wildfowl, T. M. Blackburn
The Intrepid Pewee, Claude Gignoux
The Introduction and Acclimatization of the Yellow Canary on Midway Island, William Alanson Bryan
The Introduction and Present Status of California Quail in the Okanagan Valley of British Columbia, Victor Lewin
The Ipswich Sparrow--a Correction, Nathan Clifford Brown
The Ipswich Sparrow (ammodramus Princeps) on the Coast of Georgia, William Brewster
The Ipswich Sparrow (ammodramus Princeps) on the Coast of South Carolina, Arthur T. Wayne
The Ipswich Sparrow (ammodramus Princeps) on the Mainland of South Carolina, Arthur T. Wayne
The Ipswich Sparrow in Georgia, W. W. Worthington
The Ipswich Sparrow in Its Summer Home, W. E. Saunders
The Ipswich Sparrow, Kirtland's Warbler, and Sprague's Pipit in Georgia, A. H. Helme
The Ipswich Sparrow (passerculus Princeps) in Delaware, J. Dwight Jr.
The Ipswich Sparrow (passerculus Princeps) on Chesapeake Bay, Virginia, Frederic R. Scott
The Iran Enigma: Navigating Strategy and Security, Heather Ward and Arman Mahmoudian
The Iris of the Florida Boat-tailed Grackle, Allan Brooks
The Irrepressible Oregon Chickadee, L. Belding
The Island of Gardens, Samuel Coleridge-Taylor and Marguerite Radclyffe-Hall
The Island of Mocking Laughter, Mabel Gillespie
The Islands Restaurant at Davis Island Country Club, Tampa, Florida, George Skip Gandy IV
The Ivory-billed Woodpecker in Louisiana, Geo G. Beyer
The Ivory Gull in Colorado, Alfred M. Bailey
The Ivory Gull in Ontario, 1887-2016, Brandon R. Holden and D.V. Chip Weseloh
The Ivory Gull (pagophila Alba) at Portland, Maine, Arthur H. Norton
The Jabiru (jabiru Mycteria) in Western Guatemala, H. G. Deignan
The Jacanid[ae], D. G. Elliot
The Jack Miner Bird Sanctuary Budget, Eastern Bird Banding Association News
The James Craw Portrait of Alexander Wilson, John M. Mcwilliam and Casey A. Wood
The Japan Stork, Walter K. Fisher
The Jaws of the Cretaceous Toothed Birds, Ichthyornis and Hesperornis, Joseph T. Gregory
The Jay as a Benefactor of Man, Emerson A. Stoner
The Jimmy Carter National Historical Park - Plains Depot and Business District in 3D Tour, Center for Digital Heritage and Geospatial Information, Lori Collins, and Travis Doering
The Jimmy Carter National Historical Park - Plains High School in 3D Tour, Center for Digital Heritage and Geospatial Information, Lori Collins, and Travis Doering
The Jimmy Carter National Historical Park - The Boyhood Farm in 3D Tour, Center for Digital Heritage and Geospatial Information, Lori Collins, and Travis Doering
The Junco Breeding at Wellfleet, Mass, John A. Remick Jr.
The Juvenal Plumage, Charles H. Blake
The Juvenal Plumage and Distribution of Cassidix Palustris (swainson), Robert W. Dickerman
The Juvenal Plumage and Relationships of Lophostrix Cristata, Robert W. Storer
The Juvenal Plumage of Townsend's Warbler (dendroica Townsendi), Allan Brooks
The Juvenal Plumages of the Finch Genera Atlapetes and Pipilo, Kenneth C. Parkes
The Kaeding Petrel in California, Loye Miller
The Karlsö Murre Lab Methodology Can Stimulate Innovative Seabird Research, J. Hentati-sundberg, H. Österblom, M. Kadin, Å. Jansson, and O. Olsson
The Karyotype of the White-winged Dove, Michael F. Small, Kelly M. Hogan, and James F. Scudday
The Kenai Song Sparrow in Washington, Mex M. Peet
The Kennicott Screech Owl, J. H. Bowles
The Kentucky Warbler at Winneconne, Wisconsin, Henry P. Severson
The Kentucky Warbler in Clarendon County, South Carolina, E. Von Dingle
The Kentucky Warbler in Southern New Jersey, Chreswell J. Hunt
The Kentucky Warbler in Vermont, Wells W. Cooke
The Kern Redwing-agelaius Phoeniceus Aciculatus, Joseph Mailliard
The Kestrel (falco Tinnunculus) in the New World, Pere R. Pinchon and Charles Vaurie
The Key West Quail-dove (geotrygon Marlinica) at Key West, The Auk
The Killdeer Plover ([ae]gialitis Vocifera) Wintering on the New England Coast, Bradford Torrey
The Kingbird in a New R, Montague Chamberlain
The Kingbird Nesting Over Water, Joseph Mailliard
The King Cameos of Audubon, C. Hart Merriam
The King Eider (somateria Speclabilis) at Erie, Pennsylvania, The Auk
The King Eider (somateria Spectabilis) at Brunswick Ga, W. W. Worthington
The King Eider (somateria Spectabilis) in Massachusetts, W. Sprague Brooks
The King Rail Again in Maine, Henry H. Brock
The King Rail Again near Portland, Me, Henry H. Brock
The King Rail in Plymouth County, Massachusetts, Arthur Lincoln Reagh
The King Rail in Winter near Washington, D C, Hugh M. Smith
The Kirtland and Pine Warblers in Wayne Co, Michigan, J. Claire Wood
The Kirtland's Warbler, by Harold Mayfield, Alden H. Miller
The Kirtland's Warbler in Its Summer Home, N. F. Leopold Jr.
The Kittiwake and Purple Sandpiper Again in Maine in Summer, Arthur H. Norton
The Kittiwake in Florida, Allan Brooks
The Kittiwake (rissa Tridactyla) on the Coast of Maine in Summer, Arthur H. Norton
The Kleptoparasitic Interactions Between Great Frigatebirds and Masked Boobies on Henderson Island, South Pacific, J. A. Vickery and M. De L. Brooke
The Knot (calidris Canutus) on the Atlantic Coast in Winter, Alexander Sprunt Sprunt
The Knot in Montana, Alexander Wetmore
The Knot in Southern California, Chester C. Lamb
The Known Birds of North and Middle America Versus the Current Aou List, Allan R. Phillips
The Koels of the Bay of Bengal, S. Dillon Ripley
The Kont in Southern California, L. E. Wyman
The Labrador Chickadee (penthestes Hudsonicus Nigricans) at Cohasset, Mass, Late in May, Arthur P. Chabourne
The Labrador Chickadee (penthestes Hudsonicus Nigricans) in a Southward Migration, Charles W. Townsend
The Labrador Duck -- Another Specimen, with Additional Data Respecting Extant Specimens, William Dutcher
The Labrador Duck--an Overlooked Specimen and Record, William Dutcher
The Labrador Duck:--a Revised List of the Extant Specimens in North America with Some Historical Notes, William Dutcher
The Labrador Savanna Sparrow, Reginald Heber Howe
The Lady’s Museum Project, a Digital Critical and Teaching Edition of Charlotte Lennox’s Lady’s Museum (1760-61), Completes Phase Two of its Three-Phase Development Schedule, Karenza Sutton-Bennett
The Lake Crescent Region, Olympic Mountains, Washington, with Notes Regarding Its Avifauna, Samuel F. Rathbun
The Lake Renegade Grounded, George Skip Gandy IV
The Landing Forces of Domestic Pigeons, Harvey I. Fisher
The Lapland Longspur about Washington, D C, H. W. Henshaw
The Lapland Longspur (calcarius L Lapponicus); a South Carolina Specimen, and a Georgia Sight Record, Ivan R. Tomkins
The Lapland Longspur in Colorado, W. H. Bergtold
The Lapland Longspur near Chicago in June, B. T. Gault
The Lapland Longspur Wintering in Massachusetts, Glover M. Allen
The Larger-billed Sparrow at Salton Sea, G. Willett
The Lark Bunting, an Addition to the Virginia Avifauna, J. J. Murray
The Lark Bunting in South Carolina, Arthur T. Wayne
The Lark Bunting in Southern Nevada, Stanley G. Jewett
The Lark Finch and Baird's Bunting on Long Island, N Y, Arthur H. Helme
The Lark Finch in New Jersey, Frank M. Chapman
The Lark Sparrow (chondestes G Grammacus) in New Brunswick, Charles W. Townsend
The Lark Sparrow (chondestes Grammacus) in Maine, Francis H. Allen
The Lark Sparrow in Massachusetts, Charles W. Townsend
The Lark Sparrow in Massachusetts, J. E. Kloseman
The Lark Sparrow in Oneida County, N Y, W. S. Johnson
The Lark Sparrow in Virginia, Martin Curtler
The Last Colony: Theoretical Explanations on the Protractedness of the Western Sahara Conflict, Elisabeth H. Austrheim
The Last Passenger Pigeon, William C. Herman
The Last Passenger Pigeon Killed in Wisconsin, A. W. Schorger
The Last Passenger Pigeons in Wayne County, Michigan, J. Claire Wood
The Last Portrait of Audubon, Together with a Letter to His Son, R. W. Shufeldt and M. R. Audubon
The Later Flights of the Passenger Pigeon, Frank Bond
The Laughing Gull at Marshfield, Massachusetts, Harold L. Barrett
The Laughing Gull on the Eastern Shores of Maryland and Virginia, John H. Buckalew
The Law Which Underlies Protective Coloration, Abbott H. Thayer
The Laying Cycle of Brown-headed Cowbirds: Passerine Chickens?, D. M. Scott and C. Davison Ankney
The Laying of Replacement Clutches by Falconiforms and Strigiforms in North America, Michael L. Morrison and Brian James Walton
The Laysan Albatross (diomedia Immutabilis) on the Oregon Coast, Tom Mcallister
The Leach's Petrels of Penikese Island, Massachusetts, Francis H. Allen
The Least Bittern in Mexico and Central America, Robert W. Dickerman
The Least Grebe Recorded Again in Arizona, Seymour H. Levy
The Least Sandpiper during the Nesting Season in the Magdalen Islands, Robert Thomas Moore
The Least Tern at San Diego, R.f.w. Kelsey
The Least Tern Breeding on Martha's Vineyard Island, Massachusetts, Reginald Heber Howe Jr.
The Least Tern in the Upper Missouri Valley, Wm. Youngworth
The Least Tern (sternula Antillarum Antillarum), in Grenada, Lesser Antilles, Stuart T. Danforth
The Leconte Sparrow in New Mexico, Vester Montgomery
The Leconte Thrasher, M. French Gilman
The Leconte Thrasher, Harporhynchus Lecontei, C. Hart Merriam
The Leconte Thrashers of the San Joaquin, Joseph Grinnell
The Legacy of Hurricanes, Historic Land Cover, and Municipal Ordinances on Urban Tree Canopy in Florida (United States), Allyson B. Salisbury, Andrew K. Koeser, Richard J. Hauer, Deborah R. Hilbert, Amr H. Abd-Elrahman, Michael G. Andreu, Katie Britt, Shawn Landry, Mary G. Lusk, Jason W. Miesbauer, and Hunter Thorn
The Legends on Bands, Wayne H. Davis
The Length of Incubation in Relation to Nest Initiation Date and Clutch Size in Dabbling Ducks, Cliff L. Feldheim
The Length of Life of the Chipping Sparrow and Robin, Reginald Heber Howe Jr.
The Lesser Antillean Macaws, Austin H. Clark
The Lesser Black-backed Gull in New Jersey, James L. Edwards
The Lesser Black-backed Gull in the New York City Area, Joseph R. Jehl Jr.
The Lesser Glaucous-winged Gull in New York, Austin F. Park
The Lesser Kestrel (falco Naumanni) at Dana Nature Reserve, Jordan, Journal of Raptor Research
The Lesser Snow Goose and Canvas-back Breeding at Tule Lake, California, Stanley G. Jewett
The Lesser Snow Goose (chen Hyperborea Nivalis) in Gorham, Maine, Arthur H. Norton
The Lesser Snow Goose in New England, William Brewster
The Lesser Yellow-leg in Philadelphia County, Pa, Richard F. Miller
The Lesser Yellow-legs in Center County, Pennsylvania, Richard C. Harlow
The Lesser Yellow-legs near San Diego in Winter, Chas. W. Michael
The Lewis Woodpecker Apparently Nesting at Gustine, Merced County, California, Ralph Hoffmann
The Lewis Woodpecker Nesting in Alameda County, California, L. P. Bolander
The Lichtenstein Kingbird on Vancouver Island, F. Kermode
The Life and Writings of James Moffitt, Hilda W. Grinnell
The Life History Cycle of Leach's Petrel (oceanodroma Leucorhoa Leucorhoa) on the Outer Sea Islands of the Bay of Fundy, William A. Gross
The Life History of Rieffer's Hummingbird (amazilia Tzacatl Tzacatl) in Panama and Honduras, Alexander F. Skutch
The Life History of Scopus Umbretta Bannermani C Grant in Natal South Africa, Raymond Bridgman Cowles
The Life History of the Laysan Rail, Paul H. Baldwin
The Life-history of the Prong-billed Barbet, Alexander F. Skutch
The Lifestyle of Lifestyle Journalism: How Reporters Discursively Manage Their Aspirations in Their Daily Work, Gregory P. Perreault and Valérie Bélair-Gagnon
The Limicol[ae] of the State of Washington, J. H. Bowles
The Lipid Reserves of White-crowned Sparrows on the Breeding Ground in Central Alaska, James R. King, Donald S. Farner, and Martin L. Morton
The Literary and Other Principles in Ornithological Writing, Milton S. Ray
The Little Black Rail, J. A. Allen
The Little Black Rail on Long Island, N Y, Ludlow Griscom
The Little Black Rail (porzana Jamaicensis) at Key West Florida, W. E. D. Scott
The Little Blue Heron (ardea C[ae]rulea) in Connecticut, Arthur William Brockway
The Little Blue Heron at Santa Cruz, California, D. E. Danby
The Little Blue Heron (florida Caerulea Caerulea) in the North Carolina Mountains, Alexander Sprunt Jr. and James J. Murray
The Little Blue Heron (florida Caerulea) near Berwyn, Penna during the Season of 1925, Frank L. Burns
The Little Blue Heron in California, Loye Miller
The Little Blue Heron in New Jersey, R. C. Harlow
The Little Blue Heron in Ontario, C. E. Hope
The Little Blue Heron in Philadelphia County, Pa, in Spring, Richard F. Miller
The Little Brown Crane (grus Canadensis)in Rhode Island, The Auk
The Little Brown Crane in California, S. A. Buturlin
The Little Brown Crane in California, J. Grinnell
The Little Egret, a New Bird for North America, W. Earl Godfrey
The Little Green Heron in Oregon, Stanley G. Jewett
The Little Gull, Larus Minutus Pall, in Maine, with Remarks on Its Distribution, and Its Occurrence in America, Arthur H. Norton
The Little House of Dreams, H. T. Burleigh and Arthur Wallace Peach
The Little Old Cabin in the Lane, Will Shakespeare Hays
The Little White Egret in New Mexico, W. H. Bergtold
The Little Widow (a True Chapter in the Life History of a Pair of Mockingbirds), Mollie Bryan
The Little Yellow Rail (porzana Noveboracensis) in Kansas, N. S. Goss
Thelma Rag, W. M. Reiff
The Lobby of the Chicken Pit on Gandy Boulevard, May 23, 1973, George Skip Gandy IV
The Local Neurologies of Substance Use Triggers, Breanne I. Casper
The Locust-destroying Birds of the Transvaal, Frederich W. D'Evelyn
The Loggerhead Shrike Again in Massachusetts, F. C. Browne
The Loggerhead Shrike, an Addition to the Virginia Avifauna, John B. Lewis
The Loggerhead Shrike in Connecticut in Winter, J. A. Allen
The Loggerhead Shrike in New Brunswick, Wm. H. Moore
The Loggerhead Shrike in New Hampshire, Edwin Brant Frost
The Loggerhead Shrike (lanius Ludovicianus), Ernest D. Wintle
The Loggerhead Shrike (lanius Ludovicianus Ludovicianus) Seen Killing a Large Bird, Arthur T. Wayne
The London Convention for the Protection of African Flora and Fauna, W. S.
The Lone Swallows, W. S.
The Lone Swallows, by Henry Williamson, W. L. Mcatee
The Long-billed Curlew at Belvedere, Alberta, A. D. Henderson
The Long-billed Curlew (numenius Americanus) near Mount Pleasant, S C, Arthur T. Wayne
The Long-billed Lark Complex: a Species Mosaic in Southwestern Africa, Peter G. Ryan and Paulette Bloomer
The Long-billed Marsh Wren Maryland Yellow-throat Nashville Warbler and Great Blue Heron in Eastern Massachusetts in Winter, Walter Faxon
The Long-billed Marsh Wren (telmatodytes Palustris Dissaeptus) in Maine, Arthur H. Norton
The Long-eared Owl as a Ratter, Paul L. Errington
The Long-eared Owl (asio Otus) and Forest Management: A Review of the Literature, Denver W. Holt
The Long-tailed Jaeger in Indiana, H. L. Stoddard
The Long-tailed Jaeger in Ohio, Milton B. Trautman and Charles F. Walker
The Long-tailed Jay, Joseph Grinnell
The Loon as a Duck Killer, Allan Brooks
The Loss of Avian Cavities by Injury Compartmentalization, James A. Sedgwick and Fritz L. Knopf
The Loss of Avian Cavities by Injury Compartmentalization in a Primeval European Forest, Tomasz Wesolowski
The Loss of Teeth in Birds, William C. Dilger
The Louisiana Heron (hydranassa Tricolor Ruficollis) at Cape May, N J, Witmer Stone
The Louisiana Heron in Connecticut, Aretas A. Saunders
The Louisiana Heron in Oklahoma, A. B. Leonard
The Louisiana Heron in Oregon, John C. Scharff
The Louisiana Tanager in Massachusetts, Outram Bangs
The Louisiana Tanager (piranga Ludoviciana), J. H. Bowles
The Louisiana Water-thrush and Broad-winged Hawk in Southern New Jersey, Richard C. Harlow
The Louisiana Water-thrush Breeding at Graniteville, Aiken County, South Carolina, Arthur T. Wayne
The Louisiana Water-thrush Breeding in Berkshire County, Mass, Walter Faxon
The Louisiana Water-thrush in Minnesota, Louis Di Zerega Mearns
The Louisiana Water-thrush in Philadelphia in Summer, Charles H. Rogers
The Louisiana Water-thrush (seiurus Motacilla) in Sudbury, Massachusetts, Horace W. Wright
The Louisiana Water-thrush (seiurus Motacilla) near Boston, Bradford Torrey
The Lower California Nighthawk Not a Recognizable Race, A. J. Rossem
The Lower California Reddish Egret, A. J. Rossem
The Lower California Say Phoebe in Southeastern California, George Willett
The Lucas Auk Appears Again, Loye Miller
The Lucas Auk of California, Loye Miller
The Lucifer Hummingbird in the United States, Walter P. Taylor and Allan J. Duvall
The Lucy Warbler in New Mexico, E. O. Mollinger and Paul A. Stewart
The Lung and Air-sac System of the Common Grackle, Gerrit P. Kloek and Clark L. Casler
The Lutescent Warbler, William L. Finley
The Macaw of Dominica, Austin Hobart Clark
The Macfarlane Screech Owl in California, J. Grinnell
The Madeira Petrel in Ontario, P. A. Taverner
The Magellanic Penguin (spheniscus Magellanicus): Sexing Adults by Discriminant Analysis of Morphometric Characters, Jose A. Scolaro, Martin A. Hall, and Isaias M. Ximenez
The Magnolia Warbler (dendroica Magnolia): an Addition to the Fauna of the Coast Region of South Carolina, Arthur T. Wayne
The Magnolia Warbler (dendroica Magnolia) on the South Carolina Coast, Alexander Sprunt Jr.
The Magpie Nesting in Kansas, Jean Linsdale
The Magpie (pica Pica Hudsonia) in Wisconsin, Walter J. Mueller
The Maiden with the Dreamy Eyes, James Wheldon Johnson and Robert Allen Cole
The Main Divisions of the Swifts, Frederic A. Lucas
The Manner and Efficiency of Raptor Depredations on Bats, James K. Baker
The Man-o'-war-bird (fregata Aquila) on the Coast of Georgia, T. S. Palmer
The Man-o'-war-bird (fregata Magnificens) at Cape May, N J, Witmer Stone
The Man-o'-war-bird, Fregata Magnificens, on the Coast of Surinam, Dutch Guiana, Fr. Haverschmidt
The Man-o'-war-bird in South Carolina, Alexander Sprunt Jr.
The Man-o'-war-bird Off the Oregon Coast, Stanley G. Jewett
The Manual for Ageing and Sexing, Erma J. Fisk
The Marbled Godwit and Sanderling in New Mexico, A. E. Borell
The Marbled Godwit at Pine Point, Maine, Nathan Clifford Brown
The Marbled Godwit (limosa Fedoa) in Essex Co, Mass, Ludlow Griscom
The Marbled Godwit (limosa Fedoa) on the New Jersey Coast, Witmer Stone
The Marbled Godwit on Its Breeding Grounds, A. C. Bent
The Mariana Common Moorhen: Decline of an Island Endemic, Derek W. Stinson, Michael W. Ritter, and James D. Reichel
The Marine Peregrines of the Northwest Pacific Coast, Frank L. Beebe
The Marketplace, Frederick S. Schaeffer
The Marriage Relations of the House Wren (troglodytes a Aedon), S. Prentiss Baldwin
The Marsh Hawk in the North Carolina Mountains, Alexander Sprunt Jr.
The Marsh Hawk Nesting in New Jersey, Richard C. Harlow
The Martha's Vineyard Crane, S. C. Brooks
The Marthas Vineyard Crane, Lombard Carter Jones
The Martial Tie in Birds, Loye Holman Miller
The Martinique Form of the Ground Dove, James L. Peters
The Maryland/District of Columbia Records Committee Presents the First Richard A. Rowlett Field Excellence Award to Richard A. Rowlett, Phillip C. Davis
The Maryland Hawk Bounty, A. Brazier Howell
The Maryland Yellowthroat and Bachman's Finch near Camden, South Carolina, in Winter, Nathan Clifford Brown
The Masked Bob-white (colinus Ridgwayi) in Arizona, J. A. Allen
The Masked Duck--a Correction, Isaac F. Arnow
The Masked Duck in Maryland, C. O. Houghton
The Masked Duck in the United States, Paul A. Johnsgard and Dirk Hagemeyer
The Masked Duck in Vermont, Reginald Heber Howe Jr.
The Masked Duck (nomonyx Dominicus) in the Lower Rio Grande Valley, Texas, A. K. Fisher
The Maternal Oral Microbiome Throughout Pregnancy, Rebecca Koerner
The Mating Strategies of Eastern Screech-owls: a Genetic Analysis, Sunni G. Lawless, Gary Ritchison, Paul H. Klatt, and David F. Westneat
The May-june Ebba News, Eastern Bird Banding Association News
The Mccown Longspurs of a Montana Prairie, A. Dawes Dubois
The MDMX Acidic Domain Uses Allovalency to Bind Both P53 and MDMX, Malissa Fenton, Wade Borcherds, Lihong Chen, Asokan Anbanandam, Robin Levy, Jiandong Chen, and Gary W. Daughdrill
The Meadowlark in Maine, and Other Notes, Fannie Hardy Eckstorm
The Meadowlark (sturnella Magna) at Rangeley, Maine, William Brewster
The Meaning of Natural Control, W. L. M.
The Measurement of Overall Body Size in Birds, James D. Rising and Keith M. Somers
The Mechanical Recording of the Nesting Activities of Birds, S. Charles Kendeigh and S. Prentiss Baldwin
The Mechanism of Feather Replacement during Natural Molt, George E. Watson
The Mechanism of Pipping in Birds, William S. Brooks and Susan E. Garrett
The Meeting of the American Ornithologists' Union, H. S. Swarth
The Meeting Place of the California and White-rumped Shrikes, Louis B. Bishop
The Memorial Fund, Eastern Bird Banding Association News
The Memorial Grant Fund, North American Bird Bander
The Memorial Grant Fund, North American Bird Bander
The Memorial Grant Fund, North American Bird Bander
The Memorial Grant Fund, North American Bird Bander
The Menace of Oil Pollution, Frederick C. Lincoln
The Mentality of Birds, A. Ogden Ramsey
The Merlin (falco [oe]salon) in Greenland, Ludvig Kumlien
The Metabolic Rate of Tropical Birds, C. J. Hails
The Metabolic Significance of Differential Absorption of Radiant Energy by Black and White Birds, Frank Heppner
The Metabolism of Hummingbirds, Oliver P. Pearson
The Metric System, The Auk
The Mevalonate Auxotrophic Mutant of Staphylococcus aureus Can Adapt to Mevalonate Depletion, Wenqi Yu, Martina Leibig, Tina Schäfer, Ralph Bertram, Knut Ohlsen, and Friedrich Götz
The Mew Gull in Southern California, C. B. Linton
The Mexican Black Hawk, Gerald Bamber Thomas
The Mexican Cliff Swallow in Cochise County, Arizona, F. C. Williard
The Mexican Cormorant in Colorado, A. H. Felger
The Mexican Grebe, Colymbus D Brachypterus, at Baton Rouge, Louisiana, George H. Lowery Jr. and Robert J. Newman
The Mexican Races of the Least Pygmy Owl, O. Marcus Buchanan
The Mexican Turkey Vulture in the United States, Alexander Wetmore
The Michigan Ornithological Club, Leon J. Cole
The Michigan Ornithological Club, A. W. Blain Jr.
The Middle American Populations of the Crested Flycatcher Myiarchus Tyrannulus, Wesley E. Lanyon
The Middletown, Conn, Glossy Ibis of 1850, Jno. H. Sage
The Midsummer Status of Certain Birds in the Southern California Lowlands, John Mcb. Robertson
The Midwinter Distribution of the Crow in California, John T. Emlen
The Migrant Loons of Western Pennsylvania, F. W. Preston
The Migrant Shrike in the North Carolina Mountains, Alexander Sprunt Jr.
The Migrant Shrike (lanius Ludovicianus Migrans) at Ottawa, Ont, C. W. G. Eifrig
The Migrant Shrike near Boston, Francis H. Allen
The Migration and Winter Range of the Labrador Savannah Sparrow (passerculus Sandwichensis Labradorius), S. Gilbert Emilio and Ludlow Griscom
The Migration of Charadrius Dominicus in Massachusetts in 1891, George H. Mackay
The Migration of Charadrius Dominicus in Massachusetts in 1892, George H. Mackay
The Migration of Common Loons through Eastern New York, Paul Kerlinger
The Migration of Lapland Longspurs to Alaska, Laurence Irving
The Migration of North American Shorebirds to New Zealand, Allan Brooks
The Migration of Numenius Borealis in Massachusetts in 1892, George H. Mackay
The Migration of Our Winter Birds, S. W. Willard
The Migration of Steppe Eagles (aquila Nipalensis) and Other Raptors in Central Nepal, Autumn 1999, Robert Decandido, Deborah Allen, and Keith L. Bildstein
The Migration of the Cackling Goose, Frederick C. Lincoln
The Migration of the King Eider at Synuk, Alaska, Grace A. Hill
The Migration of the Swallows, Francis Bain
The Migration of the White Stork in Egypt and Adjacent Areas, Charles A. Reed and Thomas E. Lovejoy
The Migration of Turkey Buzzards as Observed on Barro Colorado Island, Canal Zone, Frank M. Chapman
The Migration of Young North American Herring Gulls, Frederick C. Lincoln
The Migrations of Allen's and Other Hummingbirds, Allan R. Phillips
The Migrations of Certain Shore Birds, Austin H. Clark
The Migratory Movements of the Lapland Longspurs in North America, Reginald Heber Howe Jr.
The Migratory Pattern of House Finches in Eastern North America, Thomas R. Hamilton and Esther M. Novis
The Migratory Status of Some Western Desert Birds, Gordon W. Gullion
The Mimetic Aspect of the Mocker's Song, Donald R. Dickey
The Mind of the Flock, R. C. Miller
The Minimum Water Requirements of Mourning Doves, Richard E. Macmillen
The Mississippi Kite along the Savannah River in Georgia and South Carolina, Ivan R. Tomkins
The Mississippi Kite (ictinia Mississippiensis) at Cape May, N J, Witmer Stone
The Mississippi Kite in Arizona, Seymour H. Levy
The Mississippi Kite in Arizona: a Second Record, Steven W. Carothers and R. Roy Johnson
The Mississippi Kite in Spring, George Miksch Sutton
"the Mississippi Kite in Spring", Wilson C. Hanna
The Mississippi Legacy of Ben B Coffey, Jr, Jerome A. Jackson
The Mississippi Song Sparrow in Virginia, Alexander Wetmore and J. J. Murray
The Mobile Prance, Charles B. Brown
The Mobility of Breeding Pintails, Scott R. Derrickson
The Mockingbird and Yucca Aloifolia, F. H. A.
The Mockingbird at Barnegat, N J, and on Long Island, N Y, John Lewis Childs
The Mockingbird at Portland, Maine, in Winter, Nathan Clifford Brown
The Mockingbird at Prouts Neck, Maine, Wm. Pearce Coues
The Mockingbird at Springfield Massachusetts, Robert O. Morris
The Mockingbird at Stanford University, California, Walter K. Fisher
The Mockingbird at Suffern, New York, Herbert Friedmann
The Mockingbird in North Dakota, Norman A. Wood
The Mockingbird in the Boston Region and in New England and Canada, Horace W. Wright
The Mockingbird in Wyoming, Frank Bond
The Mockingbird (mimus Polyglottos) in Canada, Jonathan Dwight Jr.
The Mockingbird near Boston, Francis H. Allen
The Mockingbird Nests in Santa Cruz, California, Fred Kline
The Mockingbird of St Thomas, West Indies, Ludlow Griscom
The Molt and Testis Cycles of the Anna Hummingbird, Francis S. Williamson
The Molting Periods of Mexican Hummingbirds, H. O. Wagner
The Molt of Breeding Cassin Auklets, Robert B. Payne
The Molt of House Finches of the Pasadena Region, California, Harold Michenerephine Michener
The Molt of Hummingbirds, Helmuth O. Wagner
The Molt of the American Goldfinch, A. L. A. Middleton
The Molt of the Emperor Penguin, Malcolm Davis
The Molt of the European Whitethroat, S. L. Pimm
The Molts of Young Wild and Domestic Turkeys, A. Starker Leopold
The Mongolian Plover and Other Birds at Goodnews Bay, Alaska, Herbert Friedmann
The Monk Parrot: Experiences and Memoirs of a New Immigrant, Richard D. Brown
The Monotony-threshold in Singing Birds, Charles Hartshorne
The Monterey and Coast Hermit Thrushes at Pasadena, Frank S. Daggett
The Monterey Fox Sparrow, Joseph Grinnell
The Monterey Hermit Thrush, Joseph Grinnell
The Moon Shines on the Moonshine, Robert Hood Bowers and Francis De Witt
The moon's surface reflects off an astronaut's helmet during the Apollo 15 lunar landing mission, Unknown
The Morality of Human Euthanasia, Roy Chen
The More Northern Species of the Genus Scytalopus Gould, Frank M. Chapman
The Mormon Cricket as Food for Birds, Ira La Rivers
The Most General Fault of the a O U Check-list, Elliott Coues
The Most Memorable Faces Are Highly Attractive or Highly Unattractive, Mattie Zeigler
The Most Western Record of the Indigo Bunting, Lawrence M. Huey
The Mottled Duck in Kansas, The Auk
The Moult of the North American Shore Birds (limicol[ae]), Dr. Jonathan Dwight Jr.
The Moult of the North American Tetraonid[ae] (quails, Partridges and Grouse), Jonathan Dwight Jr.
The Moult of the North American Tetraonid[ae] (quails, Partridges and Grouse), Jonathan Dwight Jr.
The Moults and Plumages of the Scoters,-- Genus Oidemia, Jonathan Dwight Jr.
The Mountain Bluebird in Arizona, Junius Henderson
The Mountain Vireo Nesting for the First Time in the Lower Piedmont Plateau of Georgia, Raymond J. Fleetwood
The Mourning Dove Banding Project of the Fish and Wildlife Service, Harold S. Peters
The Mourning Dove Breeding in L, Raymond Cayouette
The Mourning Dove in Alaska, Herbert Friedmann
The Mourning Dove in Newfoundland, Harrison F. Lewis
The Mourning Dove (zenaidura Carolinensis) in Captivity, E. W. Gifford
The Mourning Dove (zenaidura Macroura Carolinensis) at Panora, Iowa, L. L. Snyder
The Mourning Warbler in Maryland, J. Willcox Brown
The Mourning Warbler (oporornis Philadelphia) Nesting in Wisconsin, Owen J. Gromme
The Mt Sangay Labyrinth and Its Fauna, Robert T. Moore
The Musculi Flexor Perforatus Digiti Ii and Flexor Digitorum Longus in Paridae, Eulalia Moreno
The Museum Tradition in Ornithology--a Response to Ricklefs, Storrs L. Olson
The Music of the Wood Pewee's Song and One of Its Laws, Wallace Craig
The Mynah--a Study in Adaptation, Dayton Stoner
The Myrtle Warbler in California and Description of a New Race, Richard C. McGregor
The Mysterious House on Pablo Beach, Florida, February 1, 1924, Edward Staples Cousens Smith
The Name 'black-poll Warbler', Francis H. Allen
The Name Erythrogaster"", Walter Faxon
The Name Erythrogaster," and Others", Jonathan Dwight
The Name for the Goshawk of New Caledonia, Alexander Wetmore
The Name for the Wryneck Recorded from Alaska, Alexander Wetmore and Herbert Friedmann
The Name of a Fossil Rail and Its Date of Publication, Pierce Brodkorb
The Name of the American Barn Swallow, J. Grinnell
The Name of the Antiguan Bullfinch, James Bond
The Name of the Black Cuckoo, Thomas E. Penard
The Name of the California Least Vireo, J. Grinnell
The Name of the Continental Race of the Golden Weaver Bird, Ploceella Hypoxantha (sparrman), H. G. Deignan
The Name of the East African Brown-headed Parrot, W. Wedgwood Bowen
The Name of the East African White-browed Coucal, Herbert Friedmann
The Name of the Eastern Hermit Thrush, Outram Bangs and Thomas E. Penard
The Name of the Javanese Bush Warbler, J. Delacour
The Name of the Mexican Tiger Heron, A. J. Rossem
The Name of the Sumatran Crested Olive Bulbul, S. Dillon Ripley
The Name of the Western Sandpiper, J. A. Allen
The Name of the White-faced Titmouse of the Philippines, Jean Delacour
The Name of the Zenaida Dove, J. A. Allen
The Name Prairie Warbler"", W. L. Mcatee
The Names of the Chilean Parrots, Dillman S. Bullock
The Names of the Song Sparrows, Harry C. Oberholser
The Names of Two Genera of Timaline Birds, J. H. Riley
The Names of Two Mexican Wrens, Walter Faxon
The Names Purple Finch," "mavis," and "highole"", Spencer Trotter
The Naming of 'the Auk', The Auk
The Nashville, Wilson's, and Connecticut Warblers in South Carolina, G. E. Hudson
The Natal Dispersal of Ruffed Grouse, Robert J. Small and Donald H. Rusch
The Natal Plumage of the Lesser Prairie Chicken, George M. Sutton
The Natal Pterylosis of Amphispiza Sparrows, Dennis Minsky and Charles T. Collins
The Native Trees of Florida, 1946, Erdman West and Lillian E. Arnold
The Natural End of a Bird's Life, Lawrence M. Huey
The Natural Environment, Plant Diversity, and Adult Asthma: A Retrospective Observational Study Using the CDC's 500 Cities Project Data, Geoffrey H. Donovan, Shawn M. Landry, and Demetrios Gatziolis
The Natural History of Cassin's Auklet (ptychoramphus Aleuticus), David A. Manuwal
The Natural History of the Toronto Region, W. S.
The Natural Termination of the Refractory Period in the Slate-colored Junco and in the White-throated Sparrow, Max C. Shank
The Natural Termination of the Refractory Period in the White-crowned Sparrow, Donald S. Farner and L. R. Mewaldt
The Nature of Heritable Wildness in Turkeys, A. Starker Leopold
The Near-shore Avifauna of the Middle American West Coast, Joseph R. Jehl Jr.
The Nebraska Waterfowl and Their Food, W. S.
The Nectar Eating Habits of the Purple Finch, Ned W. Stone
The Need of Oak-tree Insect-pest Control Methods Non-detrimental to Bird Life, C. B. Lastreto
The Neglected Fifth "Season": it is not just about when birds do "it", C. John Ralph
The Negotiation of Emotions: Teachers’ Emotional Expression Management in the ELA Classroom, Erika Watts
The Nelson Sparrow in Georgia and Florida, Wells W. Cooke
The Nest and Egg of the Black Solitary Eagle, Ed N. Harrison and Lloyd F. Kiff
The Nest and Eggs of Bachman's Warbler, Helminthophila Bachmani (aud), Taken near Charleston, South Carolina, Arthur T. Wayne
The Nest and Eggs of Regulus Calendula, The Auk
The Nest and Eggs of the Anianiau, Andrew J. Berger, C. Robert Eddinger, and Sheila C. Frings
The Nest and Eggs of the Black-and-yellow Silky-flycatcher (phainoptila Melanoxantha), Lloyd F. Kiff
The Nest and Eggs of the Black Rosy Finch, Frederic W. Miller
The Nest and Eggs of the Chocolate Tyrant Neoxolmis Rufiventris (vieillot), Gordon L. Maclean
The Nest and Eggs of the Olive Warbler (dendroica Olivacea), William W. Price
The Nest and Eggs of the Slaty Vireo, J. Stuart Rowley and Robert T. Orr
The Nest and Eggs of the Vaux Swift, H. R. Taylor
The Nest and Eggs of the White-bellied Wren, George Miksch Sutton
The Nest and Eggs of the White-throated Flycatcher, Robert W. Dickerman
The Nest and Eggs of Wayne's Warbler (dendroica Virens Waynei) Taken near Mount Pleasant, S C, Arthur T. Wayne
The Nest and Habits of the Connecticut Warbler in Minnesota, N. L. Huff
The Nest Defense Behavior of Eastern Screech-owls: Effects of Nest Stage, Sex, Nest Type and Predator Location, Thomas Mckell Sproat and Gary Ritchison
The Nest, Eggs, and Relationships of the Half-collared Gnatwren (microbates Cinereiventris), Lloyd F. Kiff
The Nesting and Feeding Behavior of the Ornate Hawk-eagle near Manaus, Brazil, Bert C. Klein, Lee H. Harper, Richard O. Bierregaard, and George V. Powell
The Nesting and Reproductive Success of Red-tailed Hawks and Red-shouldered Hawks in Orange County, California, 1973, James W. Wiley
The Nesting Bald Eagles of Southeastern Florida, Joseph C. Howell
The Nesting Biology and Behavior of Woodland Raptors in Western Maryland, Cynthia A. Janik
The Nesting Grounds and Nesting Habits of the Spoon-billed Sandpiper, Joseph Dixon
The Nesting Habits of the Alaska Wren, Harold Heath
The Nesting Habits of the Cape May Warbler (dendr[oe]ca Tigrina), Montague Chamberlain
The Nesting Haunts of the Black-throated Gray Warbler, C. Barlow
The Nesting of an Albinistic Red-tailed Hawk (buteo Jamaicensis) in Oregon, Stewart M. Oakley and Merlin S. Eltzroth
The Nesting of Chaetura Andrei Meridionalis, Helmut Sick
The Nesting of Clarke's Nutcracker, W. H. Parker
The Nesting of Henslow's Sparrow in Southern Connecticut, Aretas A. Saunders
The Nesting of Howard's Grouse, J. R. Pemberton
The Nesting of Reinarda Squamata (cassin), Helmut Sick
The Nesting of Some Venezuelan Birds, Alexander F. Skutch
The Nesting of Stelgidopteryx Serripennis in Norwich, Vt, Francis G. Blake
The Nesting of the Belted Flycatcher, Miguel Alvarez Del Toro
The Nesting of the Black Duck on Plum Island, Charles Slover Allen
The Nesting of the Black Swift, William Leon Dawson
The Nesting of the Broad-tailed Hummingbird, Aretus A. Saunders
The Nesting of the Canada Warbler in Connecticut, Samuel Scoville Jr.
The Nesting of the Crested, Least, and Parakeet Auklets on St. Lawrence Island, Alaska, Jean Bedard
The Nesting of the Double-crested Cormorant at Lake Bowdoin Montana, V. L. Marsh
The Nesting of the Frazar Oyster-catcher, Pingree I. Osburn
The Nesting of the Great Horned Owl, L. L. Gardner
The Nesting of the Heermann Gull, Pingree I. Osburn
The Nesting of the Killdeer, Gayle Pickwell
The Nesting of the Lucifer Hummingbird in the United States, Warren M. Pulich and Warren M. Pulich Jr.
The Nesting of the New Mexican Duck, Alton A. Lindsey
The Nesting of the Prairie Falcon in San Luis Obispo County, William Leon Dawson
The Nesting of the Red-throated Loon on Vancouver Island, British Columbia, Theed Pearse
The Nesting of the Ridgway Tyrannulet in Surinam, F. Haverschmidt
The Nesting of the Rocky Mountain Screech Owl in Wyoming, Chas. W. Metz
The Nesting of the Shearwater Puffinus Carneipes, John Warham
The Nesting of the Short-tailed Hawk, Herbert W. Brandt
The Nesting of the Spotted Owl, Donald R. Dickey
The Nesting of the White-tailed Kite in Southern Santa Cruz County, California, Albert C. Hawbecker
The Nesting of the Worthen Sparrow in Tamaulipas, Mexico, John E. Thayer
The Nesting of the Yellow-throated Warbler at Raleigh N C, C. S. Brimley
The Nesting Places of Two Albatrosses in the South Seas, Casey A. Wood
The Nesting Season of Birds in Doniphan County, Kansas, Jean M. Linsdale
The Nesting Season of the Ashy Petrel, Robert T. Orr
The Nesting Span in the Southern Willamette Valley, Oregon, C. R. Combellack
The Nest Life of the Sparrow Hawk, Althea R. Sherman
The Nest Life of the Turkey Vulture, Telford Hindley Work and Albert John Wool
The Nestling of the Sooty Shearwater, L. E. Richdale
The Nest of Automolus Ochrolaemus Pallidigularis Lawrence, Josselyn Van Tyne
The Nest of Panyptila Cayenensis (gm), Chas. W. Richmond
The Nest of Pitangus Lictor, W. John Smith
The Nest of the Baya Weaver Bird, Casey A. Wood
The Nest of the Long-billed Gnatwren (ramphocaenus Rufiventris), Eugene Eisenmann
The Nest of the Red-breasted Blackbird, F. Haverschmidt
The Nest of the Red Warbler, Bruce G. Elliott
The Nest of the Rusty-belted Tapaculo (liosceles Thoracicus), Gary H. Rosenberg
The Nest of the Saw-whet Owl, F. H. Carpenter
The Nests and Eggs of Mesoenas Unicolor of Madagascar, A. L. Rand
The Nests of Pitangus Lictor and Coryphotriccus Parvus, F. Haverschmidt
The Net, the Lens, the Brush and the Tape, George B. Reynard
The New a O U Check-list, Witmer Stone
The New" Bermuda Shearwater Proves to Be Puffinus Puffinus Puffinus", Jonathan Dwight
The New Birdcraft, F. M. C.
The New 'birds of America', W. S.
The New B O U List, W. S.
The New Canadian Ornithology, E. C.
The New Check-list, P. A. Taverner
The 'new' Edition of Nuttall, J. A. Allen
The New England Glossy Ibises of 1850, F. C. Browne
The New Florida Capitol building stands in the distance in Tallahassee, Florida, Florida Ornithological Society
The Newfoundland Crossbill in the Washington Region, Alexander Wetmore
The Newfoundland Robin in Michigan, Pierce Brodkorb
The Newfoundland Veery (hylocichla Fuscescens Fuliginosa) in Massachusetts, Walter Faxon
The New Jersey State Museum as a Research Facility, Eastern Bird Banding Association News
The New Mary Blane, Edward L. White
The New Mexico Race of Plain Titmouse, J. Grinnell
The New Museum of Comparative Oology, William Leon Dawson
The New Nature Library, W. S.
The New Nuttall, J. A. Allen
The New Reserves on the Washington Coast, William Leon Dawson
The New Schedules, Eastern Bird Banding Association News
The New Zealand Shearwater, Thyellodroma B, Stanley G. Jewett and Ira N. Gabrielson
The Niagara Swan Trap, J. H. Fleming
The Nicaraguan Seed-finch (oryzoborus Nuttingi) in Costa Rica, F. Gary Stiles
The Niche-relationships of the California Thrasher, Joseph Grinnell
The Nighthawk in Alaska, O. J. Murie
The Nighthawks of the Tamaulipas Coast of Mexico, Richard R. Graber
The Night Song of Nuttall's Sparrow, A. J. Stover
The Nocturnal Flight of Migrating Birds, O. G. Libby
The Noddy at Charleston, South Carolina, Alexander Sprunt Jr.
The Nomenclature and Habits of the Black-throated Cooper-tailed Hummingbird, Robert T. Moore
The Nomenclature and Validity of Certain North American Gallin[ae], E. W. Nelson
The Nomenclature of Certain Bulbuls (pycnonotus): a Reconsideration, H. G. Deignan
The Nomenclature of Plumages and Molts, Erwin Stresemann
The Nomenclature of William Bartram, W. L. Mcatee
The Nonbreeding Distribution of the Black Swift: a Clue from Colombia and Unsolved Problems, F. Gary Stiles and Alvaro J. Negret
The Non-heritable Aspects of Family Unity in Birds, John E. Cushing and A. O. Ramsay
The Nonpareil Wintering in Florida, Edgar Bedell
The Nonpariel at Longwood, Massachusetts, Reginald Heber Howe Jr.
The Non-song Vocal Repertoire of the White-crowned Sparrow, Brad G. Hill and M. Ross Lein
The North American Banding Council, North American Bird Bander
The North American Banding Council, North American Bird Bander
The North American Nest Record Card Program for 1966, Eastern Bird Banding Association News
The North Carolina Mountains in Winter, Charles F. Batchelder
The Northern Bald Eagle a Probable Californian Bird, J. H. Fleming
The Northern Brown Towhee, J. Grinnell
The Northern Goshawk (accipiter Gentilis Atricapillus): Is There Evidence of a Population Decline?, Patricia L. Kennedy
The Northern Lappet-faced Vulture in Palestine--a New Record for Asia, Eric Hardy
The Northern Limit of the Hummingbird Genus Oreotrochilus in South America, Fernando I. Ortiz-Crespo and Robert Bleiweiss
The Northernmost Record of Icterus Parisorum, Harry C. Oberholser
The Northern Parula Warbler in Southern Michigan, Bradshaw H. Swales
The Northern Phalarope--a Correction, Geo. H. Mackay
The Northern Phalarope (phalaropus Lobatus) in the Franconia Mountains, New Hampshire, W. C. Prime
The Northern Races of Piranga Flava, George Miksch Sutton and Allan R. Phillips
The Northern Range of Oporornis Formosa in Illinois, Joseph L. Hancock
The Northern Raven Breeding in New England, Herbert K. Job
The Northern Spotted Owl in California, J. Grinnell
The Northern Water-thrush Again Nesting in Massachusetts, John E. Thayer
The Northward Range of the Allen Hummingbird, Tracy I. Storer
The Northwest Crow, J. B. Bowles
The Nostrils in Young Cormorants, F. A. Lucas
The Nostrils of Young Cormorants, A. W. Anthony
The Note of the Golden-crowned Sparrow, Anna Head
The Note of the Ruddy, A. D. Henderson
The November 1999 Cave Swallow Invasion in Ontario and Northeastern North America, Bob Curry and Kevin A. McLaughlin
The Number of Contour Feathers in Passeriform and Related Birds, Alexander Wetmore
The Number of Eggs Laid by Cowbirds, David E. Davis
The Number of Eggs Laid by the Passenger Pigeon, Ectopistes Migratorius, A. W. Schorger
The Number of Feathers in a Bird Skin, Richard C. Mcgregor
The Number of Rectrices in Grouse, Hubert Lyman Clark
The Number of Ribs in Cypseloides, Frederic A. Lucas
The Number of Ross' Geese in Central North America, J. Prevett and C. D. Macinnes
The Number of Species and Subspecies of Birds in Texas, Harry C. Oberholser
The Number of Species of Birds, Ernst Mayr
The Numerical Response of Woodpeckers to Insect Prey in a Subalpine Forest in Colorado, James R. Koplin
The Nuptial Display of the Buffle Head, Theed Pearse
The Nuptial Flight of the Allen Hummingbird, Frank N. Bassett
The Nuptial Flight of the Texas Nighthawk, Alden H. Miller
The Nuptial Plumes of Bitterns: a Correction, William Brewster
The Nutcrackers of Yellowstone Park, M. P. Skinner
The Nuttall Club's Anniversary Publication, W. S.
The Nuttall Sparrow around San Francisco, Louis Bolander
The Oasis of the Llano, Florence Merriam Bailey
The Oberholser Vireo, Joseph Grinnell
The Obligations of the Student of Animal Behavior, William Morton Wheeler
The Occipital Style of the Cormorant, J. Amory Jeffries
The Occult Senses in Birds, Herbert H. Beck
The Occupation of Small Islands by Passerine Birds, Douglass H. Morse
The Occurrence and Distribution of Birds on Middleton Island, Alaska, Robert Rausch
The Occurrence and Ecology of the Golden-cheeked Warbler in the Highlands of Northern Chiapas, Mexico, Rosa Maria Vidal, Claudia Macias-Caballero, and Charles D. Duncan
The Occurrence and Identification of Swainson's Hawk in Ontario, Bruce W. Duncan
The Occurrence and Maintenance of the Refractory Period in Crowned Sparrows, Alden H. Miller
The Occurrence and Possible Breeding of Mckay's Bunting on St. Lawrence Island, Alaska, Spencer G. Sealy
The Occurrence and Possible Significance of a Spring Molt in Leconte's Sparrow, Harrison B. Tordoff and Robert M. Mengel
The Occurrence and Status of Certain Anatids in Southern Nevada, George T. Austin
The Occurrence in Nebraska of Vireo Flavoviridis, Erwin H. Barbour
The Occurrence in Summer of Certain Warblers at Beaver, Pennsylvania, W. E. D. Todd
The Occurrence of Boobies in Numbers on the East Coast of Florida, during a Storm, Outram Bangs
The Occurrence of Certain Flycatchers in California, R. Guy Mccaskie, Richard Stallcup, and Paul Debenedictis
The Occurrence of Certain Nonpasserine Birds in Southern Nevada, George T. Austin
The Occurrence of Chiggers, Neoshoengastia Americana, Among Chaparral Birds of Southern California, H. Elliott Mcclure
The Occurrence of Feather Impressions in the Miocene Deposits of Maryland, Alexander Wetmore
The Occurrence of Green-morph Pine Siskins in the Siskin Irruption of 1989-1990, Robert P. Yunick
The Occurrence of Holarctic Seabirds in the African Sector of the Southern Ocean, A. M. Griffiths and J. C. Sinclair
The Occurrence of Longspurs and Snow Buntings in California, Guy Mccaskie
The Occurrence of Melanism in an American Kestrel, Thomas W. Carpenter and Arthur L. Carpenter
The Occurrence of Muscivora Tyrannus in Surinam, F. Haverschmidt
The Occurrence of Myiarchus Cinerascens Inquietus in Lower California, Laurence M. Huey
The Occurrence of Pandion Haliaetus in Surinam, F. Haverschmidt
The Occurrence of Red-throated Pipits in California, R. Guy Mccaskie
The Occurrence of Sprague's Pipit in Michigan, Milton B. Trautman and Josselyn Van Tyne
The Occurrence of Steller's Eider (eniconetta Stelleri) in the Gulf of St Lawrence, A. K. Fisher
The Occurrence of Streptoprocne Zonaris Albicincta and Ara Militaris in Chiapas, Mexico, Alfred A. Gardner
The Occurrence of the Black-vented Oriole, Icterus Wagleri, in the United States, Roland H. Wauer
The Occurrence of the Catbird (mimus Carolinensis) on the Farallone Islands, Pacific Ocean, Chas. H. Townsend
The Occurrence of the Crested Hummingbird, Orthorhyncus Cristatus Exilis, in the United States, Warren M. Pulich
The Occurrence of the Desert Horned Lark in Southern California, D. R. Dickey and A. J. Munro
The Occurrence of the Egyptian Goose in North America, F. C. Kirkwood
The Occurrence of the Golden Swamp Warbler (protonotaria Citrea) in Rhode Island, R. G. Hazard
The Occurrence of the Ground Dove in Virginia, Percy W. Shufeldt
The Occurrence of the Lapland Longspur (calcarius Lapponicus) in Mid-winter in Massachusetts, Charles W. Townsend
The Occurrence of the Long-billed Curlew in Northwestern California, J. Grinnell
The Occurrence of the Prairie Horned Lark at Southern Pines, N C, C. H. Morrell
The Occurrence of the Ruff in California, R. G. Mccaskie
The Occurrence of the Western House Wren on Smith's Island, Northampton County, Virginia, Edgar A. Mearns
The Occurrence of Tryngites Subruficollis in the New England States, C. C. Trowbridge
The Occurrence of Twin Waterfowl Embryos, Bruce D. Batt, James A. Cooper, and George W. Cornwell
The Occurrence of Unused Ring-billed Gull Nests, John P. Ryder
The Ocellated Crake (micropygia Schomburgkii) of Central Brazil, Alvaro Negret and Dante Martins Teixeira
The Ochre-bellied Flycatcher and the Evolution of Lek Behavior, Barbara K. Snow and D. W. Snow
The Ocurrence of Chroicocephalus Franklini in Wisconsin, Samuel Wells Willard
Theodore Roosevelt Elementary School Tampa, Florida, Hampton Dunn
The Odor of the Crested Auklet, Philip S. Humphrey and Richard E. Phillips
The [oe]dicnemus Dominicensis in Confinement, Frank J. Thompson
The Official List of Generic Names, W. S.
The Ohio House Wren in Maryland, Alexander Wetmore
The Oil Pollution Act of 1990 and Natural Resource Damage Assessment, R. C. Helm, R. G. Ford, and H. R. Carter
The Okaloacoochee Slough, Frederic H. Kennard
The Oldest American Ornithologist, T. S. Palmer
The Oldest Barn Owl, W. Rydzewski
The Old New England Bob-white, John C. Phillips
The Old Pine Tree, Charles White
The Old-squaw and Fulvous Tree Ducks at Alviso, California, F. H. Holmes
The Old Squaw at San Francisco, Leverett M. Loomis
The Old Squaw (clangula Hyemalis) in Colorado, Ruthven Deane
The Old-squaw (clangula Hyemalis) in South Carolina, Ellison A. Smythe Jr.
The Old Squaw (clangula Hyemalis) on the Coast of South Carolina, Arthur T. Wayne
The Old Squaw (harelda Hyemalis) at San Diego, Calif, A. W. Anthony
The Old-squaw (harelda Hyemalis) on the Connecticut Coast in Summer, Aretas A. Saunders
The Oldsquaw in the Interior of Alabama, Henry M. Stevenson
The Old-squaw in West-central California, John W. Mailliard
The Olivaceous Flycatcher and Ph[oe]be in Colorado, T. W. Thorne
The Olive-backed Thrush of California, A. J. Rossem
The Olive-sided Flycatcher and Coniferous Trees, Charles Piper Smith
The Olive Warbler (dendroica Olivacea) in Southern Arizona, F. C. Willard
The Only Known Breeding Ground of Creciscus Coturniculus, A. M. Ingersoll
The Ontario Great Gray Owl Invasion of 1983-1984: Numbers, Dates, and Distribution, Ross D. James
The Ontario Great Gray Owl Invasion of 1983-84: Habitat, behaviour, food, health, age and sex, Ross D. James
The Ontario Great Gray Owl Irruption of 2004-2005: Mortality, Sex, Molt and Age, Mark K. Peck and Glenn B. Murphy
The Ontario Great Gray Owl Irruption of 2004-2005: Numbers, Dates and Distribution, Colin D. Jones
The Ontario Specimen of Carolina Chickadee, Kenneth C. Parkes
The Ontogeny of Cricket Killing and Mouse Killing in Loggerhead Shrikes (lanius Ludovicianus L.), Everette L. Bushee
The Oracle, April 18, 1979, Bettina Kern
The Oracle, April 19, 1979, Bettina Kern
The Oracle, April 20, 1979, Bettina Kern
The Oracle, April 2, 1979, Bettina Kern
The Oracle, April 23, 1979, Bettina Kern
The Oracle, April 24, 1979, Bettina Kern
The Oracle, April 25, 1979, Bettina Kern
The Oracle, April 26, 1979, Bettina Kern
The Oracle, April 27, 1979, Bettina Kern
The Oracle, April 30, 1979, Bettina Kern
The Oracle, April 3, 1979, Bettina Kern
The Oracle, April 4, 1979, Bettina Kern
The Oracle, April 5, 1979, Bettina Kern
The Oracle, April 6, 1979, Bettina Kern
The Oracle, August 1, 1979, Bettina Kern-Dodson
The Oracle, August 3, 1979, Bettina Kern-Dodson
The Oracle, August 6, 1979, Bettina Kern-Dodson
The Oracle, December 10, 1979, Mike Gottschamer
The Oracle, December 11, 1978, Patty Ryan
The Oracle, December 1, 1978, Patty Ryan
The Oracle, December 3, 1979, Mike Gottschamer
The Oracle, December 4, 1978, Patty Ryan
The Oracle, December 4, 1979, Mike Gottschamer
The Oracle, December 5, 1978, Patty Ryan
The Oracle, December 5, 1979, Mike Gottschamer
The Oracle, December 6, 1978, Patty Ryan
The Oracle, December 6, 1979, Mike Gottschamer
The Oracle, December 7, 1978, Patty Ryan
The Oracle, December 7, 1979, Mike Gottschamer
The Oracle, December 8, 1978, Patty Ryan
The Oracle, February 1, 1979, Patty Ryan
The Oracle, February 12, 1979, Patty Ryan
The Oracle, February 13, 1979, Patty Ryan
The Oracle, February 14, 1979, Patty Ryan
The Oracle, February 15, 1979, Patty Ryan
The Oracle, February 16, 1979, Bettina Kern
The Oracle, February 19, 1979, Bettina Kern
The Oracle, February 20, 1979, Bettina Kern
The Oracle, February 21, 1979, Bettina Kern
The Oracle, February 2, 1979, Patty Ryan
The Oracle, February 22, 1979, Bettina Kern
The Oracle, February 23, 1979, Bettina Kern
The Oracle, February 26, 1979, Bettina Kern
The Oracle, February 27, 1979, Bettina Kern
The Oracle, February 28, 1979, Bettina Kern
The Oracle, February 5, 1979, Patty Ryan
The Oracle, February 6, 1979, Patty Ryan
The Oracle, February 7, 1979, Patty Ryan
The Oracle, February 8, 1979, Patty Ryan
The Oracle, February 9, 1979, Patty Ryan
The Oracle, January 10, 1979, Patty Ryan
The Oracle, January 11, 1979, Patty Ryan
The Oracle, January 12, 1979, Patty Ryan
The Oracle, January 15, 1979, Patty Ryan
The Oracle, January 16, 1979, Patty Ryan
The Oracle, January 17, 1979, Patty Ryan
The Oracle, January 18, 1979, Patty Ryan
The Oracle, January 19, 1979, Patty Ryan
The Oracle, January 22, 1979, Patty Ryan
The Oracle, January 23, 1979, Patty Ryan
The Oracle, January 24, 1979, Patty Ryan
The Oracle, January 25, 1979, Patty Ryan
The Oracle, January 26, 1979, Patty Ryan
The Oracle, January 29, 1979, Patty Ryan
The Oracle, January 30, 1979, Patty Ryan
The Oracle, January 4, 1979, Patty Ryan
The Oracle, January 8, 1979, Patty Ryan
The Oracle, January 9, 1979, Patty Ryan
The Oracle, July 11, 1979, Bettina Kern-Dodson
The Oracle, July 13, 1979, Bettina Kern-Dodson
The Oracle, July 16, 1979, Bettina Kern-Dodson
The Oracle, July 18, 1979, Bettina Kern-Dodson
The Oracle, July 20, 1979, Bettina Kern-Dodson
The Oracle, July 2, 1979, Bettina Kern-Dodson
The Oracle, July 23, 1979, Bettina Kern-Dodson
The Oracle, July 25, 1979, Bettina Kern-Dodson
The Oracle, July 27, 1979, Bettina Kern-Dodson
The Oracle, July 30, 1979, Bettina Kern-Dodson
The Oracle, July 6, 1979, Bettina Kern-Dodson
The Oracle, July 9, 1979, Bettina Kern-Dodson
The Oracle, June 1, 1979, Bettina Kern
The Oracle, June 18, 1979, Bettina Kern-Dodson
The Oracle, June 20, 1979, Bettina Kern-Dodson
The Oracle, June 21, 1979, Bettina Kern-Dodson
The Oracle, June 25, 1979, Bettina Kern-Dodson
The Oracle, June 27, 1979, Bettina Kern-Dodson
The Oracle, June 29, 1979, Bettina Kern-Dodson
The Oracle, June 4, 1979, Bettina Kern
The Oracle, March 1, 1979, Bettina Kern
The Oracle, March 12, 1979, Bettina Kern
The Oracle, March 2, 1979, Bettina Kern
The Oracle, March 26, 1979, Bettina Kern
The Oracle, March 27, 1979, Bettina Kern
The Oracle, March 28, 1979, Bettina Kern
The Oracle, March 29, 1979, Bettina Kern
The Oracle, March 30, 1979, Bettina Kern
The Oracle, March 5, 1979, Bettina Kern
The Oracle, March 6, 1979, Bettina Kern
The Oracle, March 7, 1979, Bettina Kern
The Oracle, March 8, 1979, Bettina Kern
The Oracle, March 9, 1979, Bettina Kern
The Oracle, May 11, 1979, Bettina Kern
The Oracle, May 1, 1979, Bettina Kern
The Oracle, May 15, 1979, Bettina Kern
The Oracle, May 2, 1979, Bettina Kern
The Oracle, May 23, 1979, Bettina Kern
The Oracle, May 30, 1979, Bettina Kern
The Oracle, May 31, 1979, Bettina Kern
The Oracle, May 4, 1979, Bettina Kern
The Oracle, May 7, 1979, Bettina Kern
The Oracle, November 1, 1979, Mike Gottschamer
The Oracle, November 13, 1979, Mike Gottschamer
The Oracle, November 14, 1979, Mike Gottschamer
The Oracle, November 15, 1979, Mike Gottschamer
The Oracle, November 17, 1978, Patty Ryan
The Oracle, November 19, 1979, Mike Gottschamer
The Oracle, November 20, 1978, Patty Ryan
The Oracle, November 20, 1979, Mike Gottschamer
The Oracle, November 21, 1978, Patty Ryan
The Oracle, November 21, 1979, Mike Gottschamer
The Oracle, November 22, 1978, Patty Ryan
The Oracle, November 27, 1979, Mike Gottschamer
The Oracle, November 28, 1978, Patty Ryan
The Oracle, November 28, 1979, Mike Gottschamer
The Oracle, November 29, 1978, Patty Ryan
The Oracle, November 29, 1979, Mike Gottschamer
The Oracle, November 30, 1978, Patty Ryan
The Oracle, November 30, 1979, Mike Gottschamer
The Oracle, November 5, 1979, Mike Gottschamer
The Oracle, November 6, 1979, Mike Gottschamer
The Oracle, November 7, 1979, Mike Gottschamer
The Oracle, November 8, 1979, Mike Gottschamer
The Oracle, November 9, 1979, Mike Gottschamer
The Oracle, October 10, 1979, Gary Gerard
The Oracle, October 11, 1979, Gary Gerard
The Oracle, October 1, 1979, Gary Gerard
The Oracle, October 12, 1979, Gary Gerard
The Oracle, October 15, 1979, Gary Gerard
The Oracle, October 16, 1979, Gary Gerard
The Oracle, October 17, 1979, Gary Gerard
The Oracle, October 18, 1979, Gary Gerard
The Oracle, October 19, 1979, Gary Gerard
The Oracle, October 2, 1979, Gary Gerard
The Oracle, October 22, 1979, Gary Gerard
The Oracle, October 23, 1979, Gary Gerard
The Oracle, October 24, 1979, Gary Gerard
The Oracle, October 25, 1979, Gary Gerard
The Oracle, October 26, 1979, Gary Gerard
The Oracle, October 29, 1979, Mike Gottschamer
The Oracle, October 30, 1979, Mike Gottschamer
The Oracle, October 3, 1979, Gary Gerard
The Oracle, October 4, 1979, Gary Gerard
The Oracle, October 5, 1979, Gary Gerard
The Oracle, October 8, 1979, Gary Gerard
The Oracle, October 9, 1979, Gary Gerard
The Oracle, September 24, 1979, Gary Gerard
The Oracle, September 25, 1979, Gary Gerard
The Oracle, September 26, 1979, Gary Gerard
The Oracle, September 27, 1979, Gary Gerard
The Oracle, September 28, 1979, Gary Gerard
The Orange-bellied Redstart of Western Central America, A. J. Rossem
The Orange-crowned Warbler a Possible Winter Resident at Seattle, Washington, Thos. D. Burleigh
The Orange-crowned Warbler as a Fall and Winter Visitant in the Region of Boston, Massachusetts, Horace W. Wright
The Orange-crowned Warbler at Englewood, N J, Ludlow Griscom
The Orange-crowned Warbler (helminthophila Celata) a Winter Resident in South Carolina, Arthur T. Wayne
The Orange-crowned Warbler in Cambridge, Mass, in December, Henry M. Spelman Jr.
The Orange-crowned Warbler in Eastern Massachusetts, William Brewster
The Orange-crowned Warbler in Indiana, Chreswell J. Hunt
The Orange-crowned Warbler in New Jersey Again, Robert Thomas Moore
The Orange-crowned Warbler in Pennsylvania, Richard C. Harlow
The Orange-crowned Warbler in the New York City Region, Allan D. Cruickshank
The Orange-crowned Warbler on Long Island in April, A. H. Helme
The Orange-crowned Warbles in Oregon, Stanley G. Jewett
The Orchard Oriole (icterus Spurius) in Western Vermont, F. H. Knowlton
The Oregon Junco in Sonora, Mexico, Max Minor Peet
The Oregon Song Sparrow, Walter K. Fisher
Theoretical and Experimental Analyses of Acoustofluidic Phenomena for Biosensing Applications, Pradipta Kr. Das
The Orientation of Passerine Nocturnal Migrants Following Offshore Drift, Kenneth P. Able
The Original Boogie Woogie, Clarence "Pine-Top" Smith and Tiny Parham
The Original Description of Hesperiphona Vespertina Montana Ridgway, John T. Zimmer
The Original Description of the Fossil Bird Cryptornis Antiquus, Alexander Wetmore
The Original Edition of Azara's 'apuntamientos', John T. Zimmer
The Origin and Distribution of the Chestnut-backed Chickadee, Joseph Grinnell
The Origin and Evolution of Birds, 2nd Edition, Walter J. Bock
The Origin of Birds: Structure of the Tarsus and Teeth, L. D. Martin, J. D. Stewart, and K. N. Whetstone
The Origin of Host Specificity in the Parasitic Habit in the Cuculidae, Herbert Friedmann
The Origin of Petrel Stomach Oils-a Review, M. J. Imber
The Oriole, W. S.
The Ornithological Collection of the Berlin Museum, T. G. Ahrens
The Ornithological Collection of the Museo Nacional, Buenos Aires Its Origin, Development and Present Condition, Roberto Dabbene
The Ornithological Collection of the Natural History Museum in Stockholm, Einar L
The Ornithological Collection of the Zoological Museum in Munich, C. E. Hellmayr
The Ornithological Journals, The Auk
The Ornithological Journals, The Auk
The Ornithological Journals, V. Meilheurat
The Ornithological Journals, The Auk
The Ornithological Journals, The Auk
The Ornithological Journals, The Auk
The Ornithological Journals, The Auk
The Ornithological Journals, The Auk
The Ornithological Journals, The Auk
The Ornithological Journals, The Auk
The Ornithological Journals, The Auk
The Ornithological Journals, The Auk
The Ornithological Journals, The Auk
The Ornithological Journals, The Auk
The Ornithological Journals, The Auk
The Ornithological Journals, The Auk
The Ornithological Journals, The Auk
The Ornithological Journals, The Auk
The Ornithological Journals, The Auk
The Ornithological Journals, The Auk
The Ornithological Journals, The Auk
The Ornithological Journals, The Auk
The Ornithological Journals, The Auk
The Ornithological Journals, The Auk
The Ornithological Journals, The Auk
The Ornithological Journals, The Auk
The Ornithological Journals, The Auk
The Ornithological Journals, The Auk
The Ornithological Journals, The Auk
The Ornithological Journals, The Auk
