Grassland birding habitat

Big Muddy NFWR - Overton Bottoms North Unit

Missouri · Midwest

Habitat
GrasslandWetland
Best Seasons
Difficulty

Moderate

Best Months

April-May, September-October

About This Location

Big Muddy NFWR - Overton Bottoms North Unit is a productive birding destination in Missouri, with 213 species recorded on eBird. This grassland and wetland habitat attracts Snow Goose, Canada Goose, and Greater White-fronted Goose among many others. Spring migration along the Mississippi and Central Flyways makes this a vital stopover for diverse species.

Location

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Notable Species

Live Bird Data

Powered by eBird / Cornell Lab of Ornithology

Notable Sightings

Rare or unusual species spotted nearby in the last 14 days

Sharp-shinned Hawk

Accipiter striatus

7/10/2026Garth and I-701 observed

Recent Observations

Species reported at this location in the last 14 days

Rock Pigeon

27/19/2026

Mourning Dove

27/19/2026

Yellow-billed Cuckoo

37/19/2026

Turkey Vulture

37/19/2026

Mississippi Kite

17/19/2026

Red-shouldered Hawk

17/19/2026

Red-bellied Woodpecker

17/19/2026

Downy Woodpecker

37/19/2026

Northern Flicker

27/19/2026

Eastern Wood-Pewee

67/19/2026

Eastern Phoebe

27/19/2026

Eastern Kingbird

17/19/2026

Red-eyed Vireo

17/19/2026

Blue Jay

57/19/2026

American Crow

27/19/2026

Black-capped Chickadee

27/19/2026

Tufted Titmouse

27/19/2026

Tree Swallow

37/19/2026

Purple Martin

87/19/2026

Northern Rough-winged Swallow

77/19/2026

Birding Tips

  1. 1

    Scan fence posts and utility wires for perching raptors and kingbirds.

  2. 2

    Walk field edges at dawn when sparrows and grassland species are most vocal.

  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 Big Muddy NFWR - Overton Bottoms North Unit for birding?
The best months to visit Big Muddy NFWR - Overton Bottoms North Unit for birding are April-May, September-October. The best seasons are Spring and Fall.
What birds can I see at Big Muddy NFWR - Overton Bottoms North Unit?
Notable species at Big Muddy NFWR - Overton Bottoms North Unit include Snow Goose, Canada Goose, Greater White-fronted Goose, Sharp-shinned Hawk, Bald Eagle. The area supports grassland, wetland habitats.
How difficult is birding at Big Muddy NFWR - Overton Bottoms North Unit?
Birding at Big Muddy NFWR - Overton Bottoms North Unit is rated as Moderate. Some trails may require moderate fitness and basic hiking ability.
What amenities are available at Big Muddy NFWR - Overton Bottoms North Unit?
Big Muddy NFWR - Overton Bottoms North Unit offers the following amenities: Parking, Trails.