Leucistic Bewick's Swans

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Mary E Evans
Tom Lebret

Abstract

Support for the proposition that the mysterious swan, Cygnus davidi, as being a leucistic variety of Bewick's Swan Cygnus columbianus bewickii.

Article Details

How to Cite
Evans, M. E., & Lebret, T. (1973). Leucistic Bewick’s Swans. Wildfowl, 61–62. Retrieved from https://tidsskrift.dk/Wildfowl/article/view/154882
Issue
Wildfowl 24
Section
Artikler

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