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Riparian Birds - Sierra Nevada Foothills [ds303] Extended Table

Published by California Department of Fish and Wildlife | State of California | Metadata Last Checked: July 28, 2025 | Last Modified: 2023-10-10T22:46:41.909Z
These data are summary statistics of abundances of birds counted within 100-m radius circles with 10-minute point counts at multiple sample points along 36 randomly selected watercourses in the foothills of the Sierra Nevada Mountain Range. Bird surveys were conducted between 25 March 2005 and 30 June 2005 along watercourses from Butte to Calaveras counties. These data represent 2,614 detections of 94 species at 144 different sample points along the 36 watercourses.

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