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Cover Caption
Publication year - 2007
Publication title -
conservation biology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.2
H-Index - 222
eISSN - 1523-1739
pISSN - 0888-8892
DOI - 10.1111/j.1523-1739.2007.00769.x
Subject(s) - national park , geography , archaeology , cover (algebra) , settlement (finance) , snow cover , snow , ecology , physical geography , meteorology , biology , mechanical engineering , world wide web , computer science , engineering , payment
Cover: During winter in the interior of Yellowstone National Park most elk migrate from deep snow while many bison do not, existing near thermal areas and on wind‐blown ridges. Wolves still attempt to kill these bison and often spend hours making a kill. Wolf‐bison systems used to dominate in North America prior to European settlement but now only Yellowstone and Wood Buffalo National Parks have intact wolf‐bison systems. See pp. 1105‐1116. Photo by Doug Smith, National Park Service.