Description Usage Format Source References Examples
Counts of Common Redstart (Phoenicurus phoenicurus) breeding pairs between 1993-1996 in a small part of Switzerland.
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Data frame with 342 observations and the following 5 columns:
counts
count of Common Redstart breeding pairs in each 1 km2 plot
x
x-coordinate in CH1903-LV03 (EPSG: 21781)
y
y-coordinate in CH1903-LV03 (EPSG: 21781)
elevation
average elevation in m.
forests
forest cover
Swiss Breeding Bird Atlas 1993-1996 (Swiss Ornithological Institute): http://www.vogelwarte.ch
Schmid H., Luder R., Naef-Daenzer B., Graf R., Zbinden N. (1998) Schweizer Brutvogelatlas. Verbreitung der Brutvoegel in der Schweiz und im Fuerstentum Liechstenchstein 1993-1996. Schweizerische Vogelwarte, Sempach.
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