Forest birding habitat

Grammer Grove Wildlife Area

Iowa · Midwest

Habitat
ForestWetland
Best Seasons
Difficulty

Moderate

Best Months

April-May, September-October

About This Location

Grammer Grove Wildlife Area is a productive birding destination in Iowa, with 223 species recorded on eBird. This forest and wetland habitat attracts Canada Goose, Bald Eagle, and Red-tailed Hawk among many others. Spring migration along the Mississippi and Central Flyways makes this a vital stopover for diverse species.

Location

Loading map...

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

Lapland Longspur

Calcarius lapponicus

4/18/202621032-20582 720th Avenue, Colo, Iowa, US (42.053, -93.271)

Palm Warbler

Setophaga palmarum

4/14/2026Colo Bogs WMA1 observed

Northern Mockingbird

Mimus polyglottos

4/13/2026Arney Bend Wildlife Area1 observed

Recent Observations

Species reported at this location in the last 14 days

Canada Goose

24/20/2026

Wood Duck

24/20/2026

Mourning Dove

14/20/2026

Turkey Vulture

54/20/2026

Bald Eagle

14/20/2026

Broad-winged Hawk

14/20/2026

Red-bellied Woodpecker

34/20/2026

Downy Woodpecker

44/20/2026

Blue Jay

34/20/2026

American Crow

14/20/2026

Black-capped Chickadee

24/20/2026

White-breasted Nuthatch

44/20/2026

American Goldfinch

14/20/2026

Red-winged Blackbird

14/20/2026

Brown-headed Cowbird

14/20/2026

Yellow-rumped Warbler

14/20/2026

Northern Cardinal

34/20/2026

Red-shouldered Hawk

14/18/2026

Cooper's Hawk

24/17/2026

Ruby-crowned Kinglet

14/17/2026

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 Grammer Grove Wildlife Area for birding?
The best months to visit Grammer Grove Wildlife Area for birding are April-May, September-October. The best seasons are Spring and Fall.
What birds can I see at Grammer Grove Wildlife Area?
Notable species at Grammer Grove Wildlife Area include Canada Goose, Bald Eagle, Red-tailed Hawk, Barred Owl, Red-bellied Woodpecker. The area supports forest, wetland habitats.
How difficult is birding at Grammer Grove Wildlife Area?
Birding at Grammer Grove Wildlife Area is rated as Moderate. Some trails may require moderate fitness and basic hiking ability.
What amenities are available at Grammer Grove Wildlife Area?
Grammer Grove Wildlife Area offers the following amenities: Parking, Trails.