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The Condor, Volume 49, Number 1 (1947)

1 (January-February)


Ecological Notes on the Prey Selected By a Barn Owl. 3-9.
Francis C. Evans, John T. Emle, Jr..
A Preliminary Survey of Trends in Avian Evolution From Pleistocene to Recent Time. 10-13.
Hildegarde Howard.
The Life History of the Laysan Rail. 14-21.
Paul H. Baldwin.
A New Genus of Icterid From Rancho La Brea. 22-24.
Alden H. Miller.
A Nesting of the Plumbeous Kite in Ecuador. 25-31.
Alexander F. Skutch.
Notes on Some Birds of Sonora, Mexico. 32-34.
Johnson A. Neff.
Notes and News. 43.
Publications Reviewed. 43.
Cooper Club Meetings. 44.

From Field and Study

Notes on the Philippine Brown Hornbill. 35.
Ken Stott, Jr..
The Great-Tailed Grackle in the Upper Rio Grande Valley. 35-36.
Lawrence V. Compton.
Anna Hummingbird at Play. 36.
Emerson A. Stoner.
The Blue Goose in Yolo County, California. 36-37.
Stanley G. Jewett.
The White-Winged Dove in San Diego County, California. 37.
Philip H. Krutzsch, Keith L. Dixon.
Bitter Cherry and Serviceberry as Food for Birds. 37.
R. M. Bond.
The Bank Swallow Breeding in Humboldt County, California. 38.
Robert R. Talmadge.
The Distribution of the Yuma Horned Lark in Arizona. 38-40.
A. J. Van Rossem.
Notes on the Birds of Utah. 40-41.
J. Dan Webster.
Occurance of Black Rail in San Francisco. 41.
Robert T. Orr.
Chestnut-Sided Warbler in Marin County, California. 41-42.
Eric Campbell Kinsey.
Cranes and Egrets in Douglas County, Oregon. 42.
Vernon E. Thatcher.
Cactus Wrens Use Extra" Nest". 42.
Ada Antevs.
Cuculus Canorus on the North American Continent. 42.
Wilson C. Hanna.
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Front Matter (PDF) (197.53 KB) 197.53 KB

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