Contents
Vegetation Characteristics Important to Common Songbirds in East Texas
Richard N. Conner, James G. Dickson, Brian A. Locke, and Charles A. Segelquist
Recent Changes in Ring-billed and California Gull Populations in the Western United States
Michael R. Conover
Jamaica Bay Studies: Iv. Abiotic Factors Affecting Abundance of Brant and Canada Geese on an East Coast Estuary
Joanna Burger, Richard Trout, Wade Wander, and Glen Ritter
Feeding Habitat of Black Skimmers Wintering on the Florida Gulf Coast
Barbara B. Black and Larry D. Harris
The Impact of Cottage Development on Common Loon Reproductive Success in Central Ontario
Marianne Heimberger, David Euler, and Jack Barr
Vocalizations of the White-breasted Nuthatch
Gary Ritchison
Ornithological Literature
Wilson Bulletin
Ornithological News
Wilson Bulletin
Covers
Back Matter (PDF)
Wilson Bulletin
Front Matter (PDF)
Wilson Bulletin
General Notes
A Dietary Overlap of Evening Grosbeaks and Carolina Parakeets
Norman L. Brunswig, Stephen G. Winton, and Paul B. Hamel
On the Relationship Between Breeding Bird Survey Counts and Estimates of Male Density in the Red-winged Blackbird
Robert G. Clark, Patrick J. Weatherhead, and Rodger D. Titman
Calculating Incubation Periods of Species that Sometimes Neglect Their Last Eggs: the Case of the Sora
Jon S. Greenlaw and Richard F. Milleb
Radiotelemetry Location of Nesting Band-tailed Pigeons in Colorado
Paul D. Curtis and Clait E. Braun
Breeding of a Mixed Pair of White-shielded and Red-shielded American Coots in Michigan
Robert B. Payne and Lawrence L. Master
Tree Swallow Pairs Raise Two Broods in a Season
David J. T. Hussell
Male Incubation in a Chestnut-collared Longspur
Ann M. Wyckoff
Notes on the Breeding Biology of Wilson's Phalarope
Bertram G. Murray Jr.
Nest-site Selection by Eastern Kingbirds in a Burned Forest
Michael J. Hamas
Herring Gull Males Eat Their Own Eggs
John W. Chardine and Ralph D. Morris
Opportunistic Feeding on Whale Fat by Wilson's Storm-petrels in the Western North Atlantic
P. Michael Payne, Kevin D. Powers, and James E. Bird
Enhanced Foraging Efficiency in Forster's Terns
J. Michael Reed and Samuel J. Ha
Atypically Colored Little Blue Heron Eggs
Raymond C. Telfair II
Eye-color Changes in Barrow's Goldeneye and Common Goldeneye Ducklings
Colleen Helgeson Nelson
Probable Investigator-induced Egg Drop by a Horned Lark
P. B. Wackenhut, Kenneth A. Strait, and Robert C. Whitmore
Red-bellied Woodpecker Responses to Accipiters
Lilian J. Saul
Seasonal Trends in Body Condition of Juvenile Red-tailed Hawks during Autumn Migration
Greg A. Geller and Stanley A. Temple