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names in breadcrumbs
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Creatures
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Ducks, Geese, And Swans
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Histrionicus Lesson & R 1828
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n111_w1150
cc-publicdomain
Biodiversity Heritage Library
Flickr Group
A monograph on the anatidae, or duck tribe /.London :Longman, Orme, Brown, Green, & Longman ... and Eddowes, Shrewsbury,1838..
biodiversitylibrary.org/page/36002190
Harlequin Duck (Female)
cc-by-nc-2.0
Rick Leche - Photography
Flickr Group
Histrionicus histrionicus
cc-by-nc-2.0
Blake Matheson
Flickr Group
Harlequin Duck. Near Otter Point, on the Monterey Peninsula in late Autumn. By Blake Matheson.
Harlequin Duck
cc-by-nc-2.0
Rick Leche - Photography
Flickr Group
Histrionicus histrionicus (11-8-15 MHN Nantes)
cc-by-nc-sa
Brbol
Flickr Group
Histrionicus histrionicus 2 (11-8-15 MHN Nantes)
cc-by-nc-sa
Brbol
Flickr Group
Blue duck
cc-by
Kevin Faccenda
Flickr Group
Barnegat Light, New Jersey, United States
harlequin ducks
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Caleb Slemmons
Flickr Group
beach at outlet of diamond gulch trail near Homer, AK.
Harlequin Duck (Histrionicus histrionicus)
cc-by-nc-sa
David Maher
Flickr Group
More of the harlequin ducks off Schoodic Point
Brown duck
cc-by
Kevin Faccenda
Flickr Group
Barnegat Light, New Jersey, United States
n202_w1150
cc-publicdomain
Biodiversity Heritage Library
Flickr Group
Verzameling van uitlandsche en zeldzaame vogelen :.Amsterdam :J.C. Sepp,1772-1781..
biodiversitylibrary.org/page/6209188
HARLEQUIN DUCK HEN
cc-by-nc-2.0
Bryant Olsen
Flickr Group
First winter male.Great Salt Lake,Utah
Harlequin Duck
cc-by-nc-2.0
Rick Leche - Photography
Flickr Group