Anseriformesducks, geese, swans, and relatives
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lesser scaup
Aythya affinis
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lesser scaup
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lesser scaup
Aythya affinis
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lesser scaup
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lesser scaup
Aythya affinis
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lesser scaup
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lesser scaup
Aythya affinis
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lesser scaup
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redhead
Aythya americana
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redhead
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redhead
Aythya americana
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redhead
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redhead
Aythya americana
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redhead
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redhead
Aythya americana
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redhead
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redhead
Aythya americana
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redhead
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redhead
Aythya americana
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redhead
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redhead
Aythya americana
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redhead
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redhead
Aythya americana
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redhead
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ring-necked duck
Aythya collaris
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ring-necked duck
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ring-necked duck
Aythya collaris
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ring-necked duck
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ring-necked duck
Aythya collaris
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ring-necked duck