General technical report PSW.

General technical report PSW.

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Methods Study Areas We studied singing rates of upland birds at four riparian sites in southern California in the ... The automatic input level was set to aquot;manual, aquot; i.e., off, to produce an accurate record of relative amplitude of ambient sounds.

Title:General technical report PSW.
Author:Pacific Southwest Forest and Range Experiment Station (Berkeley, Calif.)
Publisher: - 2005


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