Urban Park birding habitat

Mercer County Park

New Jersey · Northeast

Habitat
Urban Park
Best Seasons
Difficulty

Easy

Best Months

April-May, September-October

About This Location

Mercer County Park is a productive birding destination in New Jersey, with 233 species recorded on eBird. This urban park habitat attracts Canada Goose, Common Goldeneye, 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

Glossy Ibis

Plegadis falcinellus

4/18/2026New Jersey 29, Hamilton Township, New Jersey, US (40.184, -74.729)15 observed

Red-breasted Merganser

Mergus serrator

4/18/2026Yards Island Pull-off—Rt. 29 South1 observed

White-crowned Sparrow

Zonotrichia leucophrys

4/18/2026Homestead Yardbirds2 observed

Black-capped Chickadee

Poecile atricapillus

4/18/2026Abbott Marshlands--Northern Community Park1 observed

Northern Waterthrush

Parkesia noveboracensis

4/18/2026Abbott Marshlands--Northern Community Park1 observed

Blue-headed Vireo

Vireo solitarius

4/18/2026Crown St.1 observed

Eastern Warbling Vireo

Vireo gilvus

4/18/2026Crown St.1 observed

Blue-winged Warbler

Vermivora cyanoptera

4/18/2026Princeton Institute Woods & Charles Rogers Wildlife Refuge1 observed

Ovenbird

Seiurus aurocapilla

4/18/2026Washington Crossing State Park--Nature Center1 observed

Wood Thrush

Hylocichla mustelina

4/18/2026Hamilton Veterans Park1 observed

Red-eyed Vireo

Vireo olivaceus

4/18/2026Hamilton Veterans Park1 observed

Baltimore Oriole

Icterus galbula

4/18/2026Backyard/Princeton1 observed

Recent Observations

Species reported at this location in the last 14 days

Canada Goose

24/17/2026

Ring-necked Duck

14/17/2026

Bufflehead

14/17/2026

Mourning Dove

34/17/2026

Double-crested Cormorant

104/17/2026

Turkey Vulture

24/17/2026

Red-bellied Woodpecker

14/17/2026

Northern Flicker

14/17/2026

Blue Jay

54/17/2026

Tufted Titmouse

14/17/2026

White-breasted Nuthatch

14/17/2026

American Robin

34/17/2026

Red-winged Blackbird

74/17/2026

Red-tailed Hawk

14/17/2026

Downy Woodpecker

14/17/2026

American Crow

14/17/2026

Ruby-crowned Kinglet

24/17/2026

Northern House Wren

14/17/2026

European Starling

14/17/2026

Gray Catbird

24/17/2026

Birding Tips

  1. 1

    Visit at dawn for peak songbird activity before crowds arrive.

  2. 2

    Check flowering trees and berry-producing shrubs for seasonal migrants.

  3. 3

    Visit during mid-May for peak warbler migration.

Frequently Asked Questions

When is the best time to visit Mercer County Park for birding?
The best months to visit Mercer County Park for birding are April-May, September-October. The best seasons are Spring and Fall.
What birds can I see at Mercer County Park?
Notable species at Mercer County Park include Canada Goose, Common Goldeneye, Mourning Dove, American Herring Gull, Great Blue Heron. The area supports urban park habitats.
How difficult is birding at Mercer County Park?
Birding at Mercer County Park is rated as Easy. The trails and viewing areas are accessible for birders of all experience levels.
What amenities are available at Mercer County Park?
Mercer County Park offers the following amenities: Parking, Restrooms, Trails.