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Genus Aix |
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Genus Alopochen |
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Genus Amazonetta |
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Genus Anas |
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Genus Anser |
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Genus Aythya |
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Genus Branta |
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Genus Bucephala |
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Genus Cairina |
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Genus Callonetta |
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Genus Chen |
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Genus Chenonetta |
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Genus Chloephaga |
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Genus Clangula |
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Genus Coscoroba |
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Genus Cygnus |
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Genus Dendrocygna |
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Genus Heteronetta |
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Genus Histrionicus |
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Genus Lophodytes |
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Genus Mareca |
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Genus Melanitta |
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Genus Merganetta |
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Genus Mergus |
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Genus Neochen |
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Genus Netta |
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Genus Nettapus |
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Genus Oxyura |
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Genus Plectropterus |
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Genus Sarkidiornis |
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Genus Somateria |
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Genus Spatula |
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Genus Tadorna |
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Genus Thalassornis |
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