A great blue heron standing in water.

Mingo National Wildlife Refuge was established with migratory waterfowl in mind. Throughout the year viewing is available for refuge visitors. Early morning and dusk are the best viewing times for waterfowl on the refuge in the moist-soil unit areas and larger water areas in the spring and fall. 

Mingo National Wildlife Refuge Fall 2024 Bird Count
Species

waterfowl count

12/16/25

waterfowl count

12/9/25

waterfowl count

1/28/25

waterfowl count

 1/21/25

waterfowl count

 1/7/25

waterfowl count

12/17/24

waterfowl count

12/10/24

waterfowl count

12/3/24

waterfowl count

11/26/24

waterfowl count

11/19/24

waterfowl count

11/12/24

waterfowl count

11/5/24

waterfowl count

10/29/24

waterfowl count 

10/22/24

waterfowl count

 10/15/24

waterfowl count 

10/08/24

Mallard (MALL)26,26115,2357,4595,99329,2268,16112,38513,55411,3783,3764,9768471796165111112
Gadwall (GADW)5,1653,9316372003,9599802,4543,4753,0661,8949226425312555750
Northern Pintail (NOPI)30066023506532505282601955751,1861,5161,11725080
Northern Shoveler (NSHO)1259301105401672803424167710000090
Wood Duck (WODU)4274712,3091,4251,2508191,1852,1802,0039661,159636978503581348
Green-wing Teal (AGWT)101,1503503751,71541991027548525516025000
Blue-wing Teal (BWTE)000000000002590010036579
American Widgeon (AMWI)1255500019104021520173506001200
Black-bellied Whistling Duck (BBWD)0000000000000000
Ring-necked Duck (RNDU)1369232096223802703605351446517500000
American Black Duck0000200000000000
Bufflehead013005135210000000
Hooded Merganser75602986770251671149200000
Redhead0000000000000000
Common Goldeneye0000040200000000
Long-tailed Duck0001111200000000
Lesser Scaup0000004000000000
Common Merganser (COME)6
Total Ducks3263023,91011,2928,31335,60810,77518,97321,05718,1477,2549,0403,9216,0821,3101,123669
Canada Geese37714129925730519030813222419921723406032
White-fronted Geese57575430850955401504350501250012500
Snow Geese0000000000000000
Giant Geese0000000000000600
Total Geese9522167291,1074007304581752742493422340137032
Bald Eagle (Mature)221421233326219136996212
Bald Eagle (Immature)1331917121412772213310
Total Eagles351740404540331620811109522
American Coot (COOT)1351260603503507501142029022400016420
Great Blue Heron (GBH)7000000161015145105177
Great Egret (GREG)000000000000100
Pied-billed Grebe (PBG)600000000431300
Trumpeter Swan (TRSW)114102186000000000000
Mute Swan000000000000000
Limpkin000000000000000