Grassland birding habitat

Terry Trueblood RA

Iowa · Midwest

Habitat
GrasslandWetland
Best Seasons
Difficulty

Moderate

Best Months

April-May, September-October

About This Location

Terry Trueblood RA is a productive birding destination in Iowa, with 254 species recorded on eBird. This grassland and wetland habitat attracts Ross's Goose, Canada Goose, and Mallard 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

Northern Waterthrush

Parkesia noveboracensis

4/19/2026Hawkeye WMA--Greencastle Ave. causeway1 observed

Northern Yellow Warbler

Setophaga aestiva

4/19/2026Cone Marsh WMA1 observed

Bank Swallow

Riparia riparia

4/19/2026Cone Marsh WMA1 observed

Caspian Tern

Hydroprogne caspia

4/19/2026Hawkeye WMA--Amana Rd.4 observed

Black-bellied Whistling-Duck

Dendrocygna autumnalis

4/17/2026Hawkeye WMA--Gunclub Ponds6 observed

Henslow's Sparrow

Centronyx henslowii

4/17/20262758–2864 James Ave NW, Tiffin US-IA 41.73028, -91.661472 observed

Spotted Sandpiper

Actitis macularius

4/15/2026Terry Trueblood RA1 observed

Pine Warbler

Setophaga pinus

4/15/2026Macbride Bird Blind1 observed

Black-throated Green Warbler

Setophaga virens

4/15/2026Court St. House1 observed

Recent Observations

Species reported at this location in the last 14 days

Wood Duck

24/20/2026

Mourning Dove

14/20/2026

Killdeer

14/20/2026

Turkey Vulture

34/20/2026

Red-bellied Woodpecker

14/20/2026

Downy Woodpecker

24/20/2026

Northern Flicker

14/20/2026

Black-capped Chickadee

34/20/2026

White-breasted Nuthatch

24/20/2026

Northern House Wren

14/20/2026

European Starling

54/20/2026

Eastern Bluebird

24/20/2026

American Robin

64/20/2026

Eurasian Tree Sparrow

24/20/2026

American Goldfinch

34/20/2026

Field Sparrow

14/20/2026

White-throated Sparrow

124/20/2026

Song Sparrow

24/20/2026

Brown-headed Cowbird

24/20/2026

Yellow-rumped Warbler

34/20/2026

Birding Tips

  1. 1

    Scan fence posts and utility wires for perching raptors and kingbirds.

  2. 2

    Walk field edges at dawn when sparrows and grassland species are most vocal.

  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 Terry Trueblood RA for birding?
The best months to visit Terry Trueblood RA for birding are April-May, September-October. The best seasons are Spring and Fall.
What birds can I see at Terry Trueblood RA?
Notable species at Terry Trueblood RA include Ross's Goose, Canada Goose, Mallard, Mourning Dove, Killdeer. The area supports grassland, wetland habitats.
How difficult is birding at Terry Trueblood RA?
Birding at Terry Trueblood RA is rated as Moderate. Some trails may require moderate fitness and basic hiking ability.
What amenities are available at Terry Trueblood RA?
Terry Trueblood RA offers the following amenities: Parking, Trails.