Publication

THE 20 MINUTE SEARCH – A SIMPLE METHOD FOR COUNTING FOREST BIRDS

Posted:	24/09/2021
Author(s):	Richard H. Loyn

A simple method is proposed for estimating relative abundances of forest birds. An unmarked area of about 3 ha is searched for 20 minutes and all birds seen or heard are counted. The method has been used widely in Victoria and its scope and limitations are discussed.

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