The formation of trials on the snow surface and the digging of tunnels up to the snow surface by field voles Mictorus agrestis was studied in order to establish their usefulness and indicators of density.
Oct 2, 2020
Aug 23, 2012
|Vole snow trails and tunnels as density indicators||Oct 2, 2020|
Dehnel, August Gustaw (1903–1962)
Framstad, E. Stenseth, N. C. Grodziński, W. Hansson, L.
Fedyk, A. Ruprecht, A. L.
Perrin, M. R.
Janion, M. S. Wierzbowska, T.