River/Riparian birding habitat

Little Creek WA - Mahon Impoundment

Delaware · Northeast

Habitat
River/Riparian
Best Seasons
Difficulty

Moderate

Best Months

April-May, September-October

About This Location

Little Creek WA - Mahon Impoundment is a productive birding destination in Delaware, with 258 species recorded on eBird. This river/riparian habitat attracts Canada Goose, Mute Swan, and Northern Shoveler among many others. Spring and fall migration bring waves of warblers and shorebirds through the area.

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

Long-billed Dowitcher

Limnodromus scolopaceus

4/15/2026Milford Neck Wildlife Area--Big Stone Beach Rd.3 observed

Boat-tailed Grackle

Quiscalus major

4/15/2026Port Mahon Rd.2 observed

Eastern Whip-poor-will

Antrostomus vociferus

4/15/2026277 Thoroughfare Neck Rd, Townsend US-DE (39.3759,-75.5478)1 observed

Tricolored Heron

Egretta tricolor

4/13/2026Little Creek Wildlife Area--Main Tract1 observed

Canvasback

Aythya valisineria

4/13/2026Woodland Beach1 observed

White Ibis

Eudocimus albus

4/13/2026Bombay Hook National Wildlife Refuge1 observed

Little Gull

Hydrocoloeus minutus

4/13/2026Reb yard C1 observed

Recent Observations

Species reported at this location in the last 14 days

Canada Goose

64/15/2026

Northern Shoveler

24/15/2026

Mallard

34/15/2026

American Black Duck

84/15/2026

Green-winged Teal

254/15/2026

Mourning Dove

34/15/2026

Virginia Rail

14/15/2026

American Coot

434/15/2026

Black-necked Stilt

124/15/2026

Lesser Yellowlegs

24/15/2026

Greater Yellowlegs

44/15/2026

Dunlin

404/15/2026

Laughing Gull

24/15/2026

Ring-billed Gull

44/15/2026

Forster's Tern

94/15/2026

Snowy Egret

14/15/2026

Great Egret

74/15/2026

Great Blue Heron

24/15/2026

Turkey Vulture

14/15/2026

Osprey

34/15/2026

Birding Tips

  1. 1

    Walk along the water slowly, scanning overhanging branches for kingfishers and warblers.

  2. 2

    Check sandbars and gravel bars for shorebirds and terns.

  3. 3

    Visit during mid-May for peak warbler migration.

Frequently Asked Questions

When is the best time to visit Little Creek WA - Mahon Impoundment for birding?
The best months to visit Little Creek WA - Mahon Impoundment for birding are April-May, September-October. The best seasons are Spring and Fall.
What birds can I see at Little Creek WA - Mahon Impoundment?
Notable species at Little Creek WA - Mahon Impoundment include Canada Goose, Mute Swan, Northern Shoveler, Gadwall, American Wigeon. The area supports river/riparian habitats.
How difficult is birding at Little Creek WA - Mahon Impoundment?
Birding at Little Creek WA - Mahon Impoundment is rated as Moderate. Some trails may require moderate fitness and basic hiking ability.
What amenities are available at Little Creek WA - Mahon Impoundment?
Little Creek WA - Mahon Impoundment offers the following amenities: Parking, Trails.