Fluctuations in lemming populations in north Yukon, Canada, 2007―2010

  title={Fluctuations in lemming populations in north Yukon, Canada, 2007―2010},
  author={Charles J Krebs and Donald G. Reid and Alice J. Kenney and Scott Gilbert},
  journal={Canadian Journal of Zoology},
We estimated population density of brown lemmings (Lemmus sibiricus (Kerr, 1792)), Greenland collared lemmings (Dicrostonyx groenlandicus (Traill, 1823)), and tundra voles (Microtus oeconomus (Pallas, 1776)) on Herschel Island from 2007 to 2010 by mark–recapture on three live-trapping areas. Limited data were also available from Komakuk Beach on the north Yukon coast. In contrast to most previous studies, brown and collared lemmings were partly out of phase. Brown lemmings on Herschel reached… 

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