The Condor, Volume 56, Number 6 (1954)

Journal
Condor
Volume
56
Issue
6 (November-December)
Year
1954

CONTENTS

The Daily Energy Requirements of a Wild Anna Hummingbird. 317-322.
Oliver P. Pearson.
Rediscovery of the Nesting of the Dark-Rumped Petrel in the Hawaiian Islands. 323-327.
Frank Richardson, David H. Woodside.
The Annual Gonad and Thyroid Cycles of the English Sparrow in Southern California. 328-345.
John Davis, Betty Shuck Davis.
Social Organization and Behavior in a Flock of Captive, Nonbreeding Red Crossbills. 346-358.
Harrison B. Tordoff.
Nesting and Feeding of the Black Oyster-Catcher Near Monterey, California. 359-360.
Ken Legg.
Notes and News. 367.
 .
Cooper Society Meetings. 367.
 .
Index to Volume 56. 368-380.
 .

From Field and Study

Toxostoma Ocellatum and Diglossa Baritula in Hidalgo. 361.
Robert J. Newman.
Willet Nesting in the Central Sierra Nevada, California. 361.
William K. Kirsher.
Another Record of the Painted Redstart in Southern California. 361-362.
John D. Goodman.
Additional and New Bird Records for Utah. 362-364.
Richard D. Porter.
Nomenclature of the Black-Throated Sparrows of Chihuahua and Western Texas. 364-365.
Alden H. Miller.
Notes on the Occurrence of Birds in Chiapas, Mexico. 365.
Miguel Alvarez Del Toro.
Male Red-Shafted Flicker at Nest Hole. 366.
John Blackford.
Attachment Size
Front Matter (PDF) (151.08 KB) 151.08 KB

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