Contents
The South Pacific Gallinules of the Genus Pareudiastes
Storrs L. Olson
Requests for Information
Wilson Bulletin
Breeding Biology of the Mountain Plover
Walter D. Graul
Ecological Aspects of Avian Bill-size Variation
Mary F. Willson, James R. Karr, and Roland R. Roth
Breeding Bald Eagles in Captivity
John R. Maestrelli and Stanley N. Wiemeyer
Request for Information
Wilson Bulletin
Movements and Mortality of Juvenile White Pelicans from North Dakota
Lawrence E. Strait and Norman F. Sloan
Clam Dropping Behavior of the Glaucous-winged Gull (larus Glaucescens)
David P. Barash, Patrick Donovan, and Rinda Myrick
Habitat Ordination of Passerine Birds of the Virgin River Valley, Southwestern Utah
Robert C. Whitmore
The Systematic Position of the Gray Catbird (dumetella Carolinensis) as Indicated by Its Nasal Mites (acarina: Dermanyssidae, Rhinonyssinae)
Danny B. Pence and Stanley D. Casto
Habitat Selection by Waterfowl of Argentine Isla Grande
Milton W. Weller
Solar Radiation, Light Intensity, and Roosting Behavior in Birds
Palmer E. Krantz and Sidney A. Gauthreaux Jr.
Some Aspects of the Breeding Biology of the Upland Sandpiper in North Dakota
Kenneth F. Higgins and Leo M. Kirsch
The President's Page
Kenneth C. Parkes
Ornithological News
Wilson Bulletin
Ornithological Literature
Wilson Bulletin
Conservation Committee Report on Status of Eagles
Wilson Bulletin
Suggestions to Authors
Wilson Bulletin
Covers
Back Matter (PDF)
Wilson Bulletin
Front Matter (PDF)
Wilson Bulletin
General Notes
Ichthyornis in the Cretaceous of Alabama
Storrs L. Olson
Incubation by a Male Fulvous Tree Duck
Edward L. Flickinger
Interactions Between Forster's Terns and American Coots
Martin K. Mcnicholl
Mobbing and Other Interspecific Aggression by Barn Swallows
Harland D. Guillory and Dwight J. Leblanc
Clapper Rail Feeding on Water Snake
James G. Hoff
An Additional Record of Two Tree Swallow Females Using the Same Nest Box
Benedict C. Pinkowski
Some Unusual Nest Sites of the House Sparrow
Erica Werler and Edwin C. Franks
Soaring Vultures Use a Dust Devil to Gain Altitude
Edwin Kessler
Blue Geese Wintering with Sandhill Cranes
Stephen A. Nesbitt
Renesting and Second Broods of Wild Mallards
Harold A. Doty
Artifactual Clutch Size in Sooty Terns and Brown Noddies
William Y. Brown