Modifications and adaptations to function in the feathers of Circus hudsonius
By: by Asa C. Chandler.
Series: University of California publications in zoology -- v. 11, no. 13
Publisher: University of California Press
Published: 1914
Place of publication: Berkeley
Language: eng
Number of pages: 376
Subjects: Circus cyaneus; Feathers; Adaptation (Biology)
Other titles: Feathers of Circus hudsonius
Notes: "March 21, 1914."

Includes bibliographical references (p. 366).