Contents
Discovery of the Nest and Eggs of the Tufted Jay
Robert T. Moore
Ocean Waifs and what They Mean for Distribution
Joseph Grinnell
The Significance of Combat in Male Rosy Finches
Howard Twining
The Pterylosis of the California Condor
Alden R. Miller and Harvey I. Fisher
Notes and News
The Condor
Minutes of Cooper Club Meetings
The Condor
Index to Volume Xl
The Condor
Covers
Back Matter (PDF)
The Condor
Front Matter (PDF)
The Condor
From Field and Study
Red Crossbills Feeding on Juniper Galls
Frank Richardson
An Exceptional Influx of Wood Ibises into Southern California
Clinton G. Abbott
Birds Observed in the Vicinity of Twenty-nine Palms, California
Laidlaw Williams
A New Spotted Screech Owl from Guerrero, Mexico
A. J. Rossem
Feeding Habits of the Treganza Blue Heron
Russell K. Grater
Audubon Warbler Nesting in Solano County, California
Emerson A.Stoner
Nesting of an Eastern Kingbird in a Deserted Oriole Nest
Clarence Cottam
Inyo Screech Owl at Fallon, Nevada
E. Raymond Hall
A Water Ouzel Uses Wings in Swimming
Richard M. Bond
A Male California Quail Hatches a Brood
Ben Glading
Some Notes from Negit Island, Mono Lake, California
Walter F. Nichols
A New Race of Becard from Northeastern Mexico
A. J. Rossem
California Jays Catch Files
Frank Richardson