Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Gunhild Skogstad"'
Autor:
Rolf A. Ims, Gunhild Skogstad, Aleksandr Sokolov, Vasiliy Sokolov, Nigel G. Yoccoz, Nicolas Lecomte, Natalya A. Sokolova, Dorothee Ehrich
Publikováno v:
Mammalian Biology. 79:306-312
Northern small rodents are well known for their population cycles which represent a key process for the functioning of arctic and boreal ecosystems. Habitat use often changes in the course of the cycle. Higher densities can either lead to spill-over
Autor:
Victor G. Shtro, Anna Y. Rodnikova, Rolf A. Ims, Gunhild Skogstad, Eva Fuglei, Vasily A. Sokolov, Alexander Sokolov
Publikováno v:
Polar Biology. 34:1609-1614
Here, we report from the first direct observation of a red fox (Vulpes vulpes) intrusion on an arctic fox (Vulpes lagopus) breeding den from the southern Arctic tundra of Yamal Peninsula, Russia in 2007. At the same time, as a current range retractio