Wetland birding habitat

Mannington Marsh

New Jersey · Northeast

Habitat
Wetland
Best Seasons
Difficulty

Moderate

Best Months

April-May, September-October

About This Location

Mannington Marsh is a productive birding destination in New Jersey, with 225 species recorded on eBird. This wetland habitat attracts Mute Swan, Common Merganser, and Great Blue Heron 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

Blue Grosbeak

Passerina caerulea

7/20/2026Conchester Hwy/Creek Pkwy Meadow1 observed

White Ibis

Eudocimus albus

7/20/2026Thousand Acre Marsh1 observed

Pectoral Sandpiper

Calidris melanotos

7/19/2026Flood Gate3 observed

Least Tern

Sternula antillarum

7/14/2026Raccoon Creek2 observed

Great Egret (American)

Ardea alba

7/13/2026Flood Gate8 observed

Black-necked Stilt

Himantopus mexicanus

7/13/2026Thousand Acre Marsh2 observed

Clapper Rail

Rallus crepitans

7/12/2026Thousand Acre Marsh1 observed

Recent Observations

Species reported at this location in the last 14 days

Canada Goose

67/18/2026

Mute Swan

17/18/2026

Great Blue Heron

17/18/2026

Red-winged Blackbird

207/18/2026

Common Yellowthroat

17/18/2026

Mourning Dove

207/18/2026

Chimney Swift

17/18/2026

Great Egret

27/18/2026

Purple Martin

17/18/2026

Yellow-billed Cuckoo

17/12/2026

Least Bittern

17/12/2026

Wood Duck

137/11/2026

Sandhill Crane

37/11/2026

Least Sandpiper

37/11/2026

Bald Eagle

47/11/2026

Red-tailed Hawk

17/11/2026

Northern Flicker

17/11/2026

Willow Flycatcher

17/11/2026

Eastern Kingbird

17/11/2026

Red-eyed Vireo

27/11/2026

Birding Tips

  1. 1

    Bring waterproof boots for marsh trails and muddy edges.

  2. 2

    Scan the edges of open water for herons, egrets, and rails at dawn.

  3. 3

    Visit during mid-May for peak warbler migration.

Frequently Asked Questions

When is the best time to visit Mannington Marsh for birding?
The best months to visit Mannington Marsh for birding are April-May, September-October. The best seasons are Spring and Fall.
What birds can I see at Mannington Marsh?
Notable species at Mannington Marsh include Mute Swan, Common Merganser, Great Blue Heron, Gadwall, Mallard. The area supports wetland habitats.
How difficult is birding at Mannington Marsh?
Birding at Mannington Marsh is rated as Moderate. Some trails may require moderate fitness and basic hiking ability.
What amenities are available at Mannington Marsh?
Mannington Marsh offers the following amenities: Parking, Trails.