Contents
The Slaty Spinetail
Alden H. Miller
The Annual Cycle of Thyroid Activity in White-crowned Sparrows of Eastern Washington
A. C. Wilson and Donald S. Farner
Classification and Evolutionary Relationships of the San Ducks
Paul A. Johnsgard
Birds of Little Diomede Island, Alaska
Karl W. Kenyon and James W. Brooks
Food Habits of the California Quail in Eastern Washington
Charles G. Crispens Jr., Irven O. Buss, and Charles F. Yocom
Least Bittern, a Photograph
Robert E. Selander
Notes and News
The Condor
Index to Volume 62
Jane R. Durham
Covers
Back Matter (PDF)
The Condor
Front Matter (PDF)
The Condor
From Field and Study
Determinate Laying by House Sparrows
Hervey Brackbill
Quail Nesting Inside Woodrat Houses in Baja California
Raymond K. Ryckman and Joseph V. Ryckman
Baikal Teal in British Columbia
J. Hatter
Records of the Bar-tailed Godwit and Tufted Duck on Midway Atoll
Harvey I. Fisher
Notes on Vaux and Chimney Swifts
Laurence M. Huey
Notes on the Nesting of the Roadrunner
Robert S. Woods
Further Evidence of Hybridization Between Zonotrichia Atricapilla and Zonotrichia Leucophrys
Martin L. Morton and L. Richard Mewaldt