Forest birding habitat

Whalon Lake Forest Preserve

Illinois · Midwest

Habitat
ForestLake
Best Seasons
Difficulty

Moderate

Best Months

April-May, September-October

About This Location

Whalon Lake Forest Preserve is a productive birding destination in Illinois, with 257 species recorded on eBird. This forest and lake habitat attracts Canada Goose, Gadwall, and Ring-necked Duck 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

Black-bellied Whistling-Duck

Dendrocygna autumnalis

4/16/2026Arrowhead Lake Forest Preserve2 observed

Loggerhead Shrike

Lanius ludovicianus

4/16/2026Fermilab (DuPage Co.)2 observed

Indigo Bunting

Passerina cyanea

4/16/2026Napervile1 observed

Chimney Swift

Chaetura pelagica

4/16/2026Morton Arboretum--East Side2 observed

Northern Yellow Warbler

Setophaga aestiva

4/16/2026Aurora West Forest Preserve1 observed

Spotted Sandpiper

Actitis macularius

4/16/2026Rt 126 Pond (private property)3 observed

Recent Observations

Species reported at this location in the last 14 days

Canada Goose

204/16/2026

Northern Shoveler

14/16/2026

Mallard

204/16/2026

Mourning Dove

24/16/2026

American Coot

104/16/2026

Double-crested Cormorant

104/16/2026

Great Blue Heron

14/16/2026

Tree Swallow

204/16/2026

European Starling

84/16/2026

American Robin

304/16/2026

Red-winged Blackbird

304/16/2026

Brown-headed Cowbird

14/16/2026

Northern Cardinal

14/16/2026

Common Merganser

104/16/2026

Red-breasted Merganser

104/16/2026

Killdeer

14/16/2026

Ring-billed Gull

24/16/2026

Horned Grebe

24/16/2026

Common Loon

14/16/2026

Belted Kingfisher

14/16/2026

Birding Tips

  1. 1

    Listen for vocalizations to locate canopy-dwelling warblers and vireos.

  2. 2

    Check forest edges and clearings for flycatchers and thrushes.

  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 Whalon Lake Forest Preserve for birding?
The best months to visit Whalon Lake Forest Preserve for birding are April-May, September-October. The best seasons are Spring and Fall.
What birds can I see at Whalon Lake Forest Preserve?
Notable species at Whalon Lake Forest Preserve include Canada Goose, Gadwall, Ring-necked Duck, Common Merganser, Red-breasted Merganser. The area supports forest, lake habitats.
How difficult is birding at Whalon Lake Forest Preserve?
Birding at Whalon Lake Forest Preserve is rated as Moderate. Some trails may require moderate fitness and basic hiking ability.
What amenities are available at Whalon Lake Forest Preserve?
Whalon Lake Forest Preserve offers the following amenities: Parking, Restrooms, Trails, Visitor Center.