Human 'psh-psh-psh' Calls Mimic Avian Distress Call

Authors

William E. Davis Jr.

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Recommended Citation

Davis, William E. Jr. (1987) "Human 'psh-psh-psh' Calls Mimic Avian Distress Call," Bird Observer: Vol. 15: Iss. 2, Article 4.
Available at: https://digitalcommons.usf.edu/bird_observer/vol15/iss2/4