| Cormorants (Phalacrocoracidae) |
Double-creasted Cormorant Neotropic Cormorant |
| Darters (Anhingidae) |
Anhinga |
| Ducks - Diving (Aythyinae) |
Black Scoter Bufflehead Canvasback Common Goldeneye Greater Scaup Lesser Scaup Oldsquaw Redhead Ring-necked Duck Surf Scoter White-winged Scoter |
| Ducks - Marsh (Anatinae) |
American Black Duck American Wigeon Blue-winged Teal Cinnamon Teal Gadwall Green-winged Teal Mallard Mottled Duck Northern (Common) Pintail Northern Shoveler Wood Duck |
| Ducks - Whistling (Dendrocygninae) |
Black-bellied Whistling-Duck Fulvous Whistling-Duck |
| Geese (Anserinae) |
Canada Goose Ross's Goose Snow Goose White-fronted Goose |
| Grebes (Podicipedidae) |
Eared Grebe Horned Grebe Pied-billed Grebe |
| Loons (Gaviidae) |
Common Loon |
| Mergansers (Merginae) |
Hooded Merganser Red-breasted Merganser |
| Stifftails (Oxyurinae) |
Ruddy Duck |