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Regional changes in the elevational distribution of the Alpine Rock Ptarmigan Lagopus muta helvetica in Switzerland
Pernollet, Claire A., Korner-Nievergelt, Fränzi, Jenni, Lukas, Butler, SimonVolume:
157
Language:
english
Journal:
Ibis
DOI:
10.1111/ibi.12298
Date:
October, 2015
File:
PDF, 707 KB
english, 2015