Rough-Legged Buzzards, Arctic Foxes and Red Foxes in a Tundra Ecosystem without Rodents

• Ivan Pokrovsky ,

  * E-mail: ivanpok@mail.ru

  Affiliation Department of Migration and Immuno-ecology, Max Planck Institute for Ornithology, Am Obstberg 1, D-78315, Radolfzell, Germany

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• Dorothée Ehrich,

  Affiliation Department of Arctic and Marine Biology, University of Tromsø, NO-9037, Tromsø, Norway

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• Rolf A. Ims,

  Affiliation Department of Arctic and Marine Biology, University of Tromsø, NO-9037, Tromsø, Norway

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• Alexander V. Kondratyev,

  Affiliation Institute of Biological Problems of the North, Far-East Branch Russian Academy of Sciences, 685000, Portovaya str. 18, Magadan, Russia

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• Helmut Kruckenberg,

  Affiliation Institute for Waterbird and Wetlands Research IWWR e.V., Am Steigbügel 3, D-27283, Verden (Aller), Germany

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• Olga Kulikova,

  Affiliation Faculty of Geography, Lomonosov Moscow State University, GSP-1, Leninskie Gory, RU-119991, Moscow, Russia

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• Julia Mihnevich,

  Affiliation Faculty of Biology, Lomonosov Moscow State University, GSP-1, Leninskie Gory, RU-119991, Moscow, Russia

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• Liya Pokrovskaya,

  Affiliation Faculty of Biology, Lomonosov Moscow State University, GSP-1, Leninskie Gory, RU-119991, Moscow, Russia

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• Alexander Shienok

  Affiliation Faculty of Biology, Lomonosov Moscow State University, GSP-1, Leninskie Gory, RU-119991, Moscow, Russia

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