Wetland birding habitat

Agassiz National Wildlife Refuge

Minnesota · Midwest

Habitat
Wetland
Best Seasons
Difficulty

Moderate

Best Months

April-May, September-October

About This Location

Agassiz National Wildlife Refuge is a productive birding destination in Minnesota, with 269 species recorded on eBird. This wetland habitat attracts a wide variety of species among many others. Spring migration along the Mississippi and Central Flyways makes this a vital stopover for diverse species.

Location

Loading map...

Notable Species

Live Bird Data

Powered by eBird / Cornell Lab of Ornithology

Recent Observations

Species reported at this location in the last 14 days

Wood Duck

25/30/2026

Blue-winged Teal

255/30/2026

American Wigeon

25/30/2026

Mallard

15/30/2026

Redhead

25/30/2026

Ring-necked Duck

125/30/2026

Hooded Merganser

25/30/2026

Ruddy Duck

25/30/2026

Sora

25/30/2026

Franklin's Gull

405/30/2026

Black Tern

35/30/2026

Forster's Tern

25/30/2026

Pied-billed Grebe

15/30/2026

Northern Flicker

15/30/2026

Least Flycatcher

15/30/2026

Eastern Kingbird

25/30/2026

Eastern Warbling Vireo

35/30/2026

Black-billed Magpie

15/30/2026

American Crow

15/30/2026

Barn Swallow

15/30/2026

Birding Tips

  1. 1

    Bring waterproof boots for marsh trails and muddy edges.

  2. 2

    Scan the edges of open water for herons, egrets, and rails at dawn.

  3. 3

    Time your visit during the first week of May for maximum species diversity.

Frequently Asked Questions

When is the best time to visit Agassiz National Wildlife Refuge for birding?
The best months to visit Agassiz National Wildlife Refuge for birding are April-May, September-October. The best seasons are Spring and Fall.
What birds can I see at Agassiz National Wildlife Refuge?
Notable species at Agassiz National Wildlife Refuge include Great Blue Heron, Red-winged Blackbird, Mallard, Green Heron, Virginia Rail. The area supports wetland habitats.
How difficult is birding at Agassiz National Wildlife Refuge?
Birding at Agassiz National Wildlife Refuge is rated as Moderate. Some trails may require moderate fitness and basic hiking ability.
What amenities are available at Agassiz National Wildlife Refuge?
Agassiz National Wildlife Refuge offers the following amenities: Parking, Restrooms, Trails, Auto Tour Route.