Differences in Winter Range among Age-Sex Classes of Snowy Owls Nyctea scandiaca in North America

Bibliographic Details
Published in:Ornis Scandinavica
Main Authors: Kerlinger, Paul, Lein, M. Ross
Format: Article in Journal/Newspaper
Language:unknown
Published: JSTOR 1986
Subjects:
Online Access:http://dx.doi.org/10.2307/3676745
Description
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