Contents
The Gambel's Sparrow at Mountain Village, Alaska
Barbara Blanchard Oakeson
The Reproductive Cycle of American Coots in California
Gordon W. Gullion
Weight and Fat Deposition in Relation to Spring Migration in Transient White-throated Sparrows
Albert Wolfson
A Nesting of Violet-green Swallows
C. R. Combellack
In Memoriam: Otto Widmann
T. S. Palmer
The Structure of the Liver of Birds
Joseph J. Hickey and Hans Elias
Recent Literature
The Auk
Notes and News
The Auk
Obituaries
The Auk
Index to Volume 71
The Auk
General Notes
A Great Flight of Kittiwakes (rissa Tridactyla)
Dorothy E. Snyder
Plumages and Territorial Behavior of the Lucifer Hummingbird in the Chisos Mountains, Texas
Robert P. Fox
Cardiac and Pectoral Muscles of Trochilids
Frank A. Hartman
Food of the Great Horned Owl and Barn Owl in East Texas
Paul W. Parmalee
A Case of Bird-eating by the Cowbird (molothrus Ater)
Richard H. Backus
Symbiotic Feeding of Snowy Egrets with Cattle
Dale W. Rice
Habitat of the Screaming Seedeater (sporophila Caerulescens) in Brazil
Margaret H. Mitchell
Covers
Front Matter
The Auk
Back Matter
The Auk