Reliability of Singing Bird Surveys: Changes in Observer Efficiency with Avian Density

Authors

Jonathan Bart
James D. Schoultz

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Recommended Citation

Bart, Jonathan and Schoultz, James D. (1984) "Reliability of Singing Bird Surveys: Changes in Observer Efficiency with Avian Density," The Auk: Vol. 101: Iss. 2, Article 12.
Available at: https://digitalcommons.usf.edu/auk/vol101/iss2/12