- Ruddy Duck
Ruddy Duck (Oxyura jamaicensis) [female] - Hooded Merganser
Hooded Merganser (Lophodytes cucullatus) [female & males] - Hooded Merganser
Hooded Merganser (Lophodytes cucullatus) [female & males] - Ring-necked Duck
Ring-necked Duck (Aythya collaris) [males] - Ring-necked Duck
Ring-necked Duck (Aythya collaris) [female & male] - Mallard
Mallard (Anas platyrhynchos) [male and female] - Ruddy Duck
Ruddy Duck (Oxyura jamaicensis) - Ruddy Duck
Ruddy Duck (Oxyura jamaicensis) - Khaki Campbells
Khaki Campbells (domestic ducks that have escaped or been released) - Khaki Campbells
Khaki Campbells (domestic ducks that have escaped or been released; possibly hybridised) - American Black Duck & Gadwall
American Black Duck (Anas rubripes) Gadwall (Anas strepera) seen on Assateague - Glossy Ibis, Snowy Egret, American Black Duck & Gadwall
Glossy Ibis (Plegadis falcinellus) Snowy Egret (Egretta thula) American Black Duck (Anas rubripes) Gadwall (Anas strepera) seen on Assateague