Ring-necked Duck (Aythya collaris) Photographed in California, by Jim Rosso Anseriformes Natural History Notes Birds in the Classroom The Bird Groups Back to Home Glossary Themes Other members of the genus Aythya: Greater Scaup Lesser Scaup Canvasback Redhead Tufted Duck
Other members of the genus Aythya: Greater Scaup Lesser Scaup Canvasback Redhead Tufted Duck
