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A migratory Eurasian and African duck (Aythya fuligula) having a short plump body and a crest on its head, the male of which has black-and-white plumage.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
(Animals) a European lake-dwelling duck, Aythya fuligula, the male of which has a black plumage with white underparts and a long black drooping crest
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
n → Reiherente f
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