Lake birding habitat

DeWeese Reservoir State Wildlife Area

Colorado · Rocky Mountains

Habitat
LakeWetland
Best Seasons
Difficulty

Moderate

Best Months

June-October

About This Location

DeWeese Reservoir State Wildlife Area is a productive birding destination in Colorado, with 268 species recorded on eBird. This lake and wetland habitat attracts a wide variety of species 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

Black-throated Gray Warbler

Setophaga nigrescens

7/17/2026Cabin on 500 Oak Dr, Westcliffe US-CO2 observed

Recent Observations

Species reported at this location in the last 14 days

Canada Goose

1257/18/2026

Gadwall

307/18/2026

Ruddy Duck

27/18/2026

Eurasian Collared-Dove

17/18/2026

Broad-tailed Hummingbird

17/18/2026

American Coot

167/18/2026

Killdeer

87/18/2026

Spotted Sandpiper

47/18/2026

Pied-billed Grebe

127/18/2026

Great Blue Heron

37/18/2026

American White Pelican

207/18/2026

Western Wood-Pewee

17/18/2026

Cliff Swallow

27/18/2026

House Sparrow

17/18/2026

Yellow-headed Blackbird

67/18/2026

Western Meadowlark

17/18/2026

Red-winged Blackbird

127/18/2026

Brewer's Blackbird

307/18/2026

Common Grackle

27/18/2026

Northern Yellow Warbler

17/18/2026

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 DeWeese Reservoir State Wildlife Area for birding?
The best months to visit DeWeese Reservoir State Wildlife Area for birding are June-October. The best seasons are Summer and Fall.
What birds can I see at DeWeese Reservoir State Wildlife Area?
Notable species at DeWeese Reservoir State Wildlife Area include Common Loon, Bald Eagle, Double-crested Cormorant, Ring-billed Gull, Bufflehead. The area supports lake, wetland habitats.
How difficult is birding at DeWeese Reservoir State Wildlife Area?
Birding at DeWeese Reservoir State Wildlife Area is rated as Moderate. Some trails may require moderate fitness and basic hiking ability.
What amenities are available at DeWeese Reservoir State Wildlife Area?
DeWeese Reservoir State Wildlife Area offers the following amenities: Parking, Trails.