Benson, David P.

The White-tailed Ptarmigan (Lagopus leucurus) is one of the few socially monogamous species within the highly polygynous grouse subfamily (Tetraoninae). I found White-tailed Ptarmigan in Glacier National Park, Montana,...

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Benson, David P. and Cummins, M.

ABSTRACT.—Because of the “montane island” effect and relative rates of climate change, alpine species may be particularly affected by changing climate. White-tailed Ptarmigan (Lagopus leucura) are adapted to life in the alpine...

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