parusmajor: Number of migrating Great tits

Description Usage Format References Examples

Description

Counts of Great tits (Parus major) observed at the mountain pass Ulmethoechi (BL, Switzerland) between 1982 and 2007 during fall migration.

Usage

1

Format

A data frame with 434 observations on the following 3 variables.

year

year

julian

day of the year

count

number of individuals counted

References

Korner-Nievergelt F, Korner-Nievergelt P, Baader E, Fischer L, Schaffner W, Kestenholz M (2007) Jahres- und tageszeitliches Auftreten von Singvoegeln auf dem Herbstzug im Jura (Ulmethoechi, Kanton Basel-Landschaft). Der Ornithologische Beobachter 104: 101-130.

Examples

1

blmeco documentation built on Dec. 5, 2019, 5:09 p.m.