. "Anatidae" . . "175128" . . "Chordata" . . . . . . . . "Anseriformes" . . . . . . . . . . "Aythya collaris" . . "2010-07-15T12:42:09-0500" . "Aythya" . . "189535" . . . "Aythya collaris (Donovan, 1809)" . . "collaris" . "Ring-necked Duck" . . . . "Aythya collaris (Donovan, 1809)" . "Anatinae" . . . "Aythya collaris (Donovan, 1809)" . "(Donovan, 1809)" . "http://lod.geospecies.org/ses/fWHW5" . . . . . . "Animalia" . "Aves" .