redstart {blmeco}

Common Redstart (Phoenicurus phoenicurus) counts

Description

Counts of Common Redstart (Phoenicurus phoenicurus) breeding pairs between 1993-1996 in a small part of Switzerland.

Usage

data(redstart)

Format

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

Source

Swiss Breeding Bird Atlas 1993-1996 (Swiss Ornithological Institute): http://www.vogelwarte.ch

References

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.

Examples

data(redstart)