Forest birding habitat

Port Mahon Road

Delaware · Northeast

Habitat
ForestWetland
Best Seasons
Difficulty

Moderate

Best Months

April-May, September-October

About This Location

Port Mahon Road is a productive birding destination in Delaware, with 274 species recorded on eBird. This forest and wetland habitat attracts Snow Goose, Canada Goose, and Mourning Dove 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

Tricolored Heron

Egretta tricolor

5/30/2026Bombay Hook NWR--Bear Swamp Pool1 observed

Red Crossbill

Loxia curvirostra

5/30/2026Fortescue Beach1 observed

Northern Harrier

Circus hudsonius

5/30/2026Bombay Hook NWR--Refuge Headquarters3 observed

Long-billed Dowitcher

Limnodromus scolopaceus

5/30/2026Bombay Hook NWR--Refuge Headquarters2 observed

Boat-tailed Grackle

Quiscalus major

5/30/2026Bombay Hook NWR--Refuge Headquarters1 observed

Western Sandpiper

Calidris mauri

5/30/2026Bombay Hook NWR--Refuge Headquarters12 observed

Nelson's Sparrow

Ammospiza nelsoni

5/30/2026Bombay Hook National Wildlife Refuge1 observed

Brown Creeper

Certhia americana

5/30/2026Killens Pond State Park2 observed

Recent Observations

Species reported at this location in the last 14 days

Mallard

15/30/2026

Short-billed Dowitcher

15/30/2026

Spotted Sandpiper

15/30/2026

Ruddy Turnstone

65/30/2026

Dunlin

1255/30/2026

Semipalmated Sandpiper

1505/30/2026

Laughing Gull

75/30/2026

Ring-billed Gull

25/30/2026

American Herring Gull

125/30/2026

Lesser Black-backed Gull

15/30/2026

Double-crested Cormorant

755/30/2026

Great Blue Heron

25/30/2026

Osprey

65/30/2026

Bald Eagle

35/30/2026

Marsh Wren

45/30/2026

European Starling

25/30/2026

Seaside Sparrow

35/30/2026

Song Sparrow

25/30/2026

Swamp Sparrow

15/30/2026

Red-winged Blackbird

195/30/2026

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

    Visit during mid-May for peak warbler migration.

Frequently Asked Questions

When is the best time to visit Port Mahon Road for birding?
The best months to visit Port Mahon Road for birding are April-May, September-October. The best seasons are Spring and Fall.
What birds can I see at Port Mahon Road?
Notable species at Port Mahon Road include Snow Goose, Canada Goose, Mourning Dove, Great Blue Heron, Northern Harrier. The area supports forest, wetland habitats.
How difficult is birding at Port Mahon Road?
Birding at Port Mahon Road is rated as Moderate. Some trails may require moderate fitness and basic hiking ability.
What amenities are available at Port Mahon Road?
Port Mahon Road offers the following amenities: Parking, Trails.