Predatory Efficiency of American Kestrels Wintering in Northwestern California

Authors

Michael W. Collopy

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Recommended Citation

Collopy, Michael W. (1973) "Predatory Efficiency of American Kestrels Wintering in Northwestern California," Journal of Raptor Research: Vol. 7: Iss. 2, Article 1.
Available at: https://digitalcommons.usf.edu/jrr/vol7/iss2/1