Birds of the Lower Ohio River Valley in West Virginia

Home | Geographical Scope | Historical Perspective | Format | Species Accounts | Hypothetical List | Acknowledgements | Literature Cited

ANATIDAE

BAY DUCKS

Canvasback  Aythya valisineria

Redhead  Aythya americana

Ring-necked Duck  Aythya collaris

Greater Scaup  Aythya marila

Lesser Scaup  Aythya affinis