Otter Slough CA

Missouri · Midwest

ModerateView on eBird Directions

Habitat

Wetland

Best Seasons

Spring Fall

Difficulty

Moderate

Best Months

April-May, September-October

About This Location

Otter Slough CA is a productive birding destination in Missouri, with 280 species recorded on eBird. This wetland habitat attracts Mallard, American Coot, and Carolina Chickadee 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

Mallard American Coot Carolina Chickadee Snow Goose Ross's Goose

Live Bird Data

Notable Sightings

Rare or unusual species spotted nearby in the last 14 days

Mississippi Kite

Ictinia mississippiensis

4/8/202610276 Missouri T, Wappapello, Missouri, US (36.927, -90.285)1 observed

Recent Observations

Species reported at this location in the last 14 days

Snow Goose

404/11/2026

Blue-winged Teal

254/11/2026

Northern Shoveler

554/11/2026

Green-winged Teal

104/11/2026

Black-necked Stilt

84/11/2026

Long-billed Dowitcher

504/11/2026

Least Sandpiper

14/11/2026

Pectoral Sandpiper

24/11/2026

Caspian Tern

14/11/2026

Common Loon

24/11/2026

Red-winged Blackbird

254/11/2026

Canada Goose

24/9/2026

Gadwall

24/9/2026

Mallard

24/9/2026

Mourning Dove

24/9/2026

American Coot

104/9/2026

Killdeer

44/9/2026

Wilson's Snipe

14/9/2026

Lesser Yellowlegs

4/9/2026

Greater Yellowlegs

4/9/2026

Birding Tips

1
Bring waterproof boots for marsh trails and muddy edges.
2
Scan the edges of open water for herons, egrets, and rails at dawn.
3
Time your visit during the first week of May for maximum species diversity.

Amenities

Parking

Trails

More in Missouri

Loess Bluffs National Wildlife Refuge

Missouri River refuge with epic Snow Goose migrations and diverse wetland birds.

Annie and Abel Van Meter State Park

Grassland birding hotspot in Missouri with 209 recorded species.

Bean Lake

Lake birding hotspot in Missouri with 219 recorded species.

Missouri Birding Guide

Complete guide to birding in Missouri →

Birding Guides

Fall Bird Migration Guide

10 min read

Understanding Bird Migration

12 min read

Spring Birding in New York City

12 min read

Frequently Asked Questions

When is the best time to visit Otter Slough CA for birding?▼

The best months to visit Otter Slough CA for birding are April-May, September-October. The best seasons are Spring and Fall.

What birds can I see at Otter Slough CA?▼

Notable species at Otter Slough CA include Mallard, American Coot, Carolina Chickadee, Snow Goose, Ross's Goose. The area supports wetland habitats.

How difficult is birding at Otter Slough CA?▼

Birding at Otter Slough CA is rated as Moderate. Some trails may require moderate fitness and basic hiking ability.

What amenities are available at Otter Slough CA?▼

Otter Slough CA offers the following amenities: Parking, Trails.