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Observation of a Ruby-Crowned Kinglet (Regulus calendula) Roosting in a Verdin (Auriparus flaviceps) Nest in Winter
Greg H. FarleyVolume:
38
Language:
english
Journal:
The Southwestern Naturalist
DOI:
10.2307/3671649
Date:
March, 1993
File:
PDF, 378 KB
english, 1993