Lake birding habitat

Prewitt Reservoir

Colorado · Rocky Mountains

Habitat
Lake
Best Seasons
Difficulty

Moderate

Best Months

June-October

About This Location

Prewitt Reservoir is a productive birding destination in Colorado, with 256 species recorded on eBird. This lake habitat attracts Snow Goose, Cackling Goose, and Canada Goose among many others. Elevation changes create diverse habitats, from riparian valleys to alpine meadows, supporting a wide range of 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

Great Egret

Ardea alba

6/30/2026Prewitt Reservoir SWA (Washington Co.)2 observed

Common Tern

Sterna hirundo

6/30/2026Prewitt Reservoir SWA (Washington Co.)1 observed

Recent Observations

Species reported at this location in the last 14 days

Blue-winged Teal

17/5/2026

Mallard

97/5/2026

Northern Bobwhite

37/5/2026

Mourning Dove

97/5/2026

American Coot

127/5/2026

Killdeer

17/5/2026

Ring-billed Gull

57/5/2026

Pied-billed Grebe

37/5/2026

Western Grebe

17/5/2026

Double-crested Cormorant

67/5/2026

Great Blue Heron

27/5/2026

American White Pelican

37/5/2026

Red-tailed Hawk

27/5/2026

Red-headed Woodpecker

37/5/2026

Northern Flicker

17/5/2026

American Kestrel

27/5/2026

Great Crested Flycatcher

17/5/2026

Western Kingbird

227/5/2026

Eastern Kingbird

107/5/2026

Blue Jay

87/5/2026

Birding Tips

  1. 1

    Scan the water surface methodically for diving ducks, loons, and grebes.

  2. 2

    Check the shoreline and mudflats for shorebirds and wading birds.

  3. 3

    Acclimate to altitude before hiking to high-elevation birding spots.

Frequently Asked Questions

When is the best time to visit Prewitt Reservoir for birding?
The best months to visit Prewitt Reservoir for birding are June-October. The best seasons are Summer and Fall.
What birds can I see at Prewitt Reservoir?
Notable species at Prewitt Reservoir include Snow Goose, Cackling Goose, Canada Goose, Gadwall, American Wigeon. The area supports lake habitats.
How difficult is birding at Prewitt Reservoir?
Birding at Prewitt Reservoir is rated as Moderate. Some trails may require moderate fitness and basic hiking ability.
What amenities are available at Prewitt Reservoir?
Prewitt Reservoir offers the following amenities: Parking, Trails.