Lake birding habitat

Rend Lake Spillway

Illinois · Midwest

Habitat
Lake
Best Seasons
Difficulty

Moderate

Best Months

April-May, September-October

About This Location

Rend Lake Spillway is a productive birding destination in Illinois, with 210 species recorded on eBird. This lake habitat attracts Canada Goose, Rock Pigeon, and Ring-billed Gull 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

Eastern Warbling Vireo

Vireo gilvus

4/11/2026Wayne Fitzgerrell State Recreation Area, Ina US-IL 38.13969, -88.917411 observed

Northern House Wren

Troglodytes aedon

4/11/2026S County Highway 13, Bonnie US-IL 38.19858, -88.917401 observed

Dunlin

Calidris alpina

4/8/2026Rend Lake--Northern Section (Jefferson Co.)2 observed

Green Heron

Butorides virescens

4/7/2026Glaciers End Farm2 observed

Common Yellowthroat

Geothlypis trichas

4/7/2026Burning Star State Fish and Wildlife Area1 observed

Indigo Bunting

Passerina cyanea

4/4/2026Bakerville Rd1 observed

Eastern Kingbird

Tyrannus tyrannus

4/3/2026Burning Star State Fish and Wildlife Area1 observed

Recent Observations

Species reported at this location in the last 14 days

Canada Goose

14/15/2026

Bonaparte's Gull

24/15/2026

Double-crested Cormorant

44/15/2026

Great Blue Heron

14/15/2026

Turkey Vulture

14/15/2026

Red-bellied Woodpecker

14/15/2026

White-eyed Vireo

14/15/2026

American Crow

44/15/2026

Carolina Chickadee

14/15/2026

Tufted Titmouse

24/15/2026

Tree Swallow

84/15/2026

Purple Martin

44/15/2026

Blue-gray Gnatcatcher

34/15/2026

Carolina Wren

14/15/2026

American Goldfinch

24/15/2026

Chipping Sparrow

24/15/2026

Field Sparrow

14/15/2026

Eastern Towhee

14/15/2026

Red-winged Blackbird

24/15/2026

Prothonotary Warbler

14/15/2026

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

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

Frequently Asked Questions

When is the best time to visit Rend Lake Spillway for birding?
The best months to visit Rend Lake Spillway for birding are April-May, September-October. The best seasons are Spring and Fall.
What birds can I see at Rend Lake Spillway?
Notable species at Rend Lake Spillway include Canada Goose, Rock Pigeon, Ring-billed Gull, American Herring Gull, American White Pelican. The area supports lake habitats.
How difficult is birding at Rend Lake Spillway?
Birding at Rend Lake Spillway is rated as Moderate. Some trails may require moderate fitness and basic hiking ability.
What amenities are available at Rend Lake Spillway?
Rend Lake Spillway offers the following amenities: Parking, Trails.