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Bird List

Updated ~2 days ago
300 All Years 215 This Year 2024 116 This Month Jun 2024
Last Observed First Observed High Count

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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (116)

  1. Canada Goose Branta canadensis
    # Count: 124
    Date:
    Observer: Old Sam Peabody
    Location: Lake Carnegie--Dam
  2. Mute Swan Cygnus olor
    # Count: 8
    Date:
    Observer: Scott Lundquist
    Location: Hamilton Veterans Park
  3. Wood Duck Aix sponsa
    # Count: 7
    Date:
    Observer: Maria Isabel Mantilla Mantilla
    Location: Delaware and Raritan Canal SP--Hopewell
  4. Mallard Anas platyrhynchos
    # Count: 33
    Date:
    Observer: Bill Pitman
    Location: Hamilton Veterans Park
  5. Wild Turkey Meleagris gallopavo
    # Count: 3
    Date:
    Observer: WCAS Audubon
    Location: Hillside Farm Preserve
  6. Rock Pigeon Columba livia
    # Count: 13
    Date:
    Observer: gretchen buxton
    Location: Baldpate Mountain--Ted Stiles Preserve
  7. Mourning Dove Zenaida macroura
    # Count: 17
    Date:
    Observer: gretchen buxton
    Location: Baldpate Mountain--Ted Stiles Preserve
  8. Yellow-billed Cuckoo Coccyzus americanus
    # Count: 3
    Date:
    Observer: Brad Balliett
    Location: Pole Farm (Mercer County Park NW)
  9. Black-billed Cuckoo Coccyzus erythropthalmus
    # Count: 1
    Date:
    Observer: Mike Lee
    Location: Van Nest Wildlife Refuge
  10. Common Nighthawk Chordeiles minor
    # Count: 1
    Date:
    Observer: Susan Matson
    Location: Fiddler's Creek/Hollystone Preserve
  11. Chimney Swift Chaetura pelagica
    # Count: 24
    Date:
    Observer: Alex Wiebe
    Location: Princeton University campus
  12. Ruby-throated Hummingbird Archilochus colubris
    # Count: 2
    Date:
    Observer: Chris Brown
    Location: Cedar Ridge Preserve
  13. Virginia Rail Rallus limicola
    # Count: 1
    Date:
    Observer: Joe Melton
    Location: Princeton Institute Woods & Charles Rogers Wildlife Refuge
  14. Killdeer Charadrius vociferus
    # Count: 6
    Date:
    Observer: Susan Matson
    Location: Miry Run Natural Area
  15. Spotted Sandpiper Actitis macularius
    # Count: 1
    Date:
    Observer: Susan Matson
    Location: Miry Run Natural Area
  16. Semipalmated Sandpiper Calidris pusilla
    # Count: 1
    Date:
    Observer: Jessica Howland
    Location: Miry Run Natural Area
  17. Herring Gull Larus argentatus
    # Count: 5
    Date:
    Observer: Bill Pitman
    Location: La maison de ma soeur
  18. Double-crested Cormorant Nannopterum auritum
    # Count: 10
    Date:
    Observer: Juan Pinto
    Location: Lake Carnegie (West of Millstone Aquaduct Footbridge)
  19. Green Heron Butorides virescens
    # Count: 2
    Date:
    Observer: Amelia Foss
    Location: pond
  20. Great Blue Heron Ardea herodias
    # Count: 13
    Date:
    Observer: Bill Pitman
    Location: Hamilton Veterans Park
  21. Black Vulture Coragyps atratus
    # Count: 15
    Date:
    Observer: Mike Grubb
    Location: Fiddler's Creek/Hollystone Preserve
  22. Turkey Vulture Cathartes aura
    # Count: 25
    Date:
    Observer: Mike Grubb
    Location: Fiddler's Creek/Hollystone Preserve
  23. Osprey Pandion haliaetus
    # Count: 2
    Date:
    Observer: Daniel Kalamarides
    Location: Hamilton Veterans Park
  24. Cooper's Hawk Accipiter cooperii
    # Count: 2
    Date:
    Observer: Joe Melton
    Location: Princeton Institute Woods & Charles Rogers Wildlife Refuge
  25. Bald Eagle Haliaeetus leucocephalus
    # Count: 2
    Date:
    Observer: Bill Stowe
    Location: Towpath
  26. Red-shouldered Hawk Buteo lineatus
    # Count: 3
    Date:
    Observer: Old Sam Peabody
    Location: Van Dyke Road North
  27. Broad-winged Hawk Buteo platypterus
    # Count: 2
    Date:
    Observer: Jessica Howland
    Location: Washington Crossing State Park—Brickyard Rd.
  28. Red-tailed Hawk Buteo jamaicensis
    # Count: 3
    Date:
    Observer: Kevin Gallagher
    Location: Rosedale Park
  29. Eastern Screech-Owl Megascops asio
    # Count: 1
    Date:
    Observer: Daniel Day
    Location: Daythwacket
  30. Great Horned Owl Bubo virginianus
    # Count: 1
    Date:
    Observer: Old Sam Peabody
    Location: Home
  31. Barred Owl Strix varia
    # Count: 1
    Date:
    Observer: Old Sam Peabody
    Location: Home
  32. Belted Kingfisher Megaceryle alcyon
    # Count: 1
    Date:
    Observer: Chuck Smart
    Location: Princeton Institute Woods & Charles Rogers Wildlife Refuge
  33. Red-bellied Woodpecker Melanerpes carolinus
    # Count: 13
    Date:
    Observer: WCAS Audubon
    Location: Hillside Farm Preserve
  34. Downy Woodpecker Dryobates pubescens
    # Count: 5
    Date:
    Observer: Robert Mercer
    Location: Cedar Ridge Preserve
  35. Hairy Woodpecker Dryobates villosus
    # Count: 4
    Date:
    Observer: Matt Myers
    Location: Pole Farm (Mercer County Park NW)
  36. Pileated Woodpecker Dryocopus pileatus
    # Count: 2
    Date:
    Observer: Sharyn Magee
    Location: Baldpate Mountain--Ted Stiles Preserve
  37. Northern Flicker Colaptes auratus
    # Count: 11
    Date:
    Observer: WCAS Audubon
    Location: Hillside Farm Preserve
  38. American Kestrel Falco sparverius
    # Count: 4
    Date:
    Observer: Jessica Howland
    Location: Pole Farm (Mercer County Park NW)
  39. Eastern Wood-Pewee Contopus virens
    # Count: 10
    Date:
    Observer: Susan Matson
    Location: Veterans Park, Trenton US-NJ 40.21076, -74.66623
  40. Acadian Flycatcher Empidonax virescens
    # Count: 1
    Date:
    Observer: Bill Pitman
    Location: Hamilton Veterans Park
  41. Alder Flycatcher Empidonax alnorum
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Delaware and Raritan Canal SP--Dyson Tract Area
  42. Willow Flycatcher Empidonax traillii
    # Count: 7
    Date:
    Observer: Jack Hagan
    Location: Pole Farm (Mercer County Park NW)
  43. Least Flycatcher Empidonax minimus
    # Count: 1
    Date:
    Observer: Susan Harrison
    Location: Pole Farm (Mercer County Park NW)
  44. Eastern Phoebe Sayornis phoebe
    # Count: 7
    Date:
    Observer: Susan Matson
    Location: Trenton Country Club, Ewing US-NJ 40.24394, -74.81264
  45. Great Crested Flycatcher Myiarchus crinitus
    # Count: 5
    Date:
    Observer: WCAS Audubon
    Location: Hillside Farm Preserve
  46. Eastern Kingbird Tyrannus tyrannus
    # Count: 5
    Date:
    Observer: Tina Notas
    Location: St. Michael's Farm Preserve
  47. White-eyed Vireo Vireo griseus
    # Count: 2
    Date:
    Observer: Jessica Howland
    Location: Washington Crossing State Park—Brickyard Rd.
  48. Yellow-throated Vireo Vireo flavifrons
    # Count: 4
    Date:
    Observer: Seth Ausubel
    Location: Baldpate Mountain--Ted Stiles Preserve
  49. Warbling Vireo Vireo gilvus
    # Count: 10
    Date:
    Observer: Diego Segura
    Location: Lake Carnegie (West of Millstone Aquaduct Footbridge)
  50. Red-eyed Vireo Vireo olivaceus
    # Count: 8
    Date:
    Observer: Sharyn Magee
    Location: Baldpate Mountain--Ted Stiles Preserve
  51. Blue Jay Cyanocitta cristata
    # Count: 15
    Date:
    Observer: Mike Grubb
    Location: Fiddler's Creek/Hollystone Preserve
  52. American Crow Corvus brachyrhynchos
    # Count: 10
    Date:
    Observer: Mike Grubb
    Location: Fiddler's Creek/Hollystone Preserve
  53. Fish Crow Corvus ossifragus
    # Count: 13
    Date:
    Observer: Kevin Gallagher
    Location: Rosedale Park
  54. Common Raven Corvus corax
    # Count: 3
    Date:
    Observer: Ed Brzoza
    Location: Princeton University, Princeton US-NJ 40.34887, -74.65824
  55. Carolina Chickadee Poecile carolinensis
    # Count: 7
    Date:
    Observer: Susan Matson
    Location: Trenton Country Club, Ewing US-NJ 40.24394, -74.81264
  56. Black-capped Chickadee Poecile atricapillus
    # Count: 3
    Date:
    Observer: Khloris Minthe
    Location: Princeton Cemetery
  57. Tufted Titmouse Baeolophus bicolor
    # Count: 12
    Date:
    Observer: Robert Mercer
    Location: Cedar Ridge Preserve
  58. Tree Swallow Tachycineta bicolor
    # Count: 22
    Date:
    Observer: Shaun Hicks
    Location: Pole Farm (Mercer County Park NW)
  59. Purple Martin Progne subis
    # Count: 31
    Date:
    Observer: WCAS Audubon
    Location: St. Michael's Farm Preserve
  60. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: 7
    Date:
    Observer: Old Sam Peabody
    Location: Lake Carnegie--Dam
  61. Barn Swallow Hirundo rustica
    # Count: 20
    Date:
    Observer: WCAS Audubon
    Location: St. Michael's Farm Preserve
  62. White-breasted Nuthatch Sitta carolinensis
    # Count: 6
    Date:
    Observer: Susan Matson
    Location: Trenton Country Club, Ewing US-NJ 40.24394, -74.81264
  63. Blue-gray Gnatcatcher Polioptila caerulea
    # Count: 9
    Date:
    Observer: Kevin Gallagher
    Location: Rosedale Park
  64. House Wren Troglodytes aedon
    # Count: 7
    Date:
    Observer: Rachel Adler
    Location: Stony Brook-Millstone Watershed Preserve
  65. Carolina Wren Thryothorus ludovicianus
    # Count: 14
    Date:
    Observer: WCAS Audubon
    Location: Hillside Farm Preserve
  66. European Starling Sturnus vulgaris
    # Count: 22
    Date:
    Observer: Jack Hagan
    Location: Pole Farm (Mercer County Park NW)
  67. Gray Catbird Dumetella carolinensis
    # Count: 40
    Date:
    Observer: Bill Stowe
    Location: Towpath
  68. Brown Thrasher Toxostoma rufum
    # Count: 3
    Date:
    Observer: WCAS Audubon
    Location: St. Michael's Farm Preserve
  69. Northern Mockingbird Mimus polyglottos
    # Count: 5
    Date:
    Observer: Robert Mercer
    Location: St. Michael's Farm Preserve
  70. Eastern Bluebird Sialia sialis
    # Count: 10
    Date:
    Observer: Rachel Adler
    Location: Stony Brook-Millstone Watershed Preserve
  71. Veery Catharus fuscescens
    # Count: 9
    Date:
    Observer: Sharyn Magee
    Location: Baldpate Mountain--Ted Stiles Preserve
  72. Hermit Thrush Catharus guttatus
    # Count: 1
    Date:
    Observer: Laura Berlik
    Location: Pennington Loop
  73. Wood Thrush Hylocichla mustelina
    # Count: 20
    Date:
    Observer: WCAS Audubon
    Location: Hillside Farm Preserve
  74. American Robin Turdus migratorius
    # Count: 46
    Date:
    Observer: Tony Whiting
    Location: Laura Chauncey Trail/ETS
  75. Cedar Waxwing Bombycilla cedrorum
    # Count: 40
    Date:
    Observer: Mike Grubb
    Location: Fiddler's Creek/Hollystone Preserve
  76. House Sparrow Passer domesticus
    # Count: 20
    Date:
    Observer: Khloris Minthe
    Location: Princeton Cemetery
  77. House Finch Haemorhous mexicanus
    # Count: 10
    Date:
    Observer: Tom Ahrenst
    Location: 21 Woodside Ave, Hightstown US-NJ 40.26943, -74.50605
  78. American Goldfinch Spinus tristis
    # Count: 15
    Date:
    Observer: Susan Matson
    Location: Fiddler's Creek/Hollystone Preserve
  79. Grasshopper Sparrow Ammodramus savannarum
    # Count: 2
    Date:
    Observer: Brad Balliett
    Location: Pole Farm (Mercer County Park NW)
  80. Chipping Sparrow Spizella passerina
    # Count: 10
    Date:
    Observer: Tony Whiting
    Location: Laura Chauncey Trail/ETS
  81. Field Sparrow Spizella pusilla
    # Count: 21
    Date:
    Observer: Tina Notas
    Location: St. Michael's Farm Preserve
  82. Dark-eyed Junco Junco hyemalis
    # Count: 1
    Date:
    Observer: Jack Hagan
    Location: Pole Farm (Mercer County Park NW)
  83. Savannah Sparrow Passerculus sandwichensis
    # Count: 1
    Date:
    Observer: JamEs ParRis
    Location: Pole Farm (Mercer County Park NW)
  84. Song Sparrow Melospiza melodia
    # Count: 19
    Date:
    Observer: WCAS Audubon
    Location: St. Michael's Farm Preserve
  85. Swamp Sparrow Melospiza georgiana
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Princeton Institute Woods & Charles Rogers Wildlife Refuge
  86. Eastern Towhee Pipilo erythrophthalmus
    # Count: 25
    Date:
    Observer: WCAS Audubon
    Location: Hillside Farm Preserve
  87. Yellow-breasted Chat Icteria virens
    # Count: 1
    Date:
    Observer: Rich Willingham
    Location: Mercer Meadows
  88. Bobolink Dolichonyx oryzivorus
    # Count: 1
    Date:
    Observer: Susan Matson
    Location: 41–83 Willow Creek Dr, Pennington US-NJ 40.34651, -74.78563
  89. Eastern Meadowlark Sturnella magna
    # Count: 4
    Date:
    Observer: JamEs ParRis
    Location: Pole Farm (Mercer County Park NW)
  90. Orchard Oriole Icterus spurius
    # Count: 2
    Date:
    Observer: Anagha R
    Location: St. Michael's Farm Preserve
  91. Baltimore Oriole Icterus galbula
    # Count: 7
    Date:
    Observer: Judson Hamlin
    Location: Charles Rogers Refuge
  92. Red-winged Blackbird Agelaius phoeniceus
    # Count: 29
    Date:
    Observer: Tina Notas
    Location: St. Michael's Farm Preserve
  93. Brown-headed Cowbird Molothrus ater
    # Count: 15
    Date:
    Observer: Mike Grubb
    Location: Fiddler's Creek/Hollystone Preserve
  94. Common Grackle Quiscalus quiscula
    # Count: 30
    Date:
    Observer: Tom Ahrenst
    Location: Etra Lake Park and Arboretum
  95. Ovenbird Seiurus aurocapilla
    # Count: 35
    Date:
    Observer: Mike Grubb
    Location: Baldpate Mountain--Ted Stiles Preserve
  96. Worm-eating Warbler Helmitheros vermivorum
    # Count: 4
    Date:
    Observer: gretchen buxton
    Location: Baldpate Mountain--Ted Stiles Preserve
  97. Louisiana Waterthrush Parkesia motacilla
    # Count: 3
    Date:
    Observer: Mike Grubb
    Location: Fiddler's Creek/Hollystone Preserve
  98. Blue-winged Warbler Vermivora cyanoptera
    # Count: 5
    Date:
    Observer: Rachel Adler
    Location: Cedar Ridge Preserve
  99. Black-and-white Warbler Mniotilta varia
    # Count: 5
    Date:
    Observer: Mike Grubb
    Location: Baldpate Mountain--Ted Stiles Preserve
  100. Prothonotary Warbler Protonotaria citrea
    # Count: 1
    Date:
    Observer: gretchen buxton
    Location: Hamilton Veterans Park
  101. Common Yellowthroat Geothlypis trichas
    # Count: 32
    Date:
    Observer: WCAS Audubon
    Location: Hillside Farm Preserve
  102. Hooded Warbler Setophaga citrina
    # Count: 6
    Date:
    Observer: Mike Grubb
    Location: Baldpate Mountain--Ted Stiles Preserve
  103. American Redstart Setophaga ruticilla
    # Count: 15
    Date:
    Observer: Mike Grubb
    Location: Baldpate Mountain--Ted Stiles Preserve
  104. Northern Parula Setophaga americana
    # Count: X
    Date:
    Observer: Kathleen Moran
    Location: Princeton Institute Woods & Charles Rogers Wildlife Refuge
  105. Magnolia Warbler Setophaga magnolia
    # Count: 2
    Date:
    Observer: Meg Frantz
    Location: Baldpate Mountain--Ted Stiles Preserve
  106. Bay-breasted Warbler Setophaga castanea
    # Count: 1
    Date:
    Observer: Mike Grubb
    Location: Baldpate Mountain--Ted Stiles Preserve
  107. Yellow Warbler Setophaga petechia
    # Count: 6
    Date:
    Observer: Joe Melton
    Location: Princeton Institute Woods & Charles Rogers Wildlife Refuge
  108. Chestnut-sided Warbler Setophaga pensylvanica
    # Count: 4
    Date:
    Observer: Mike Grubb
    Location: Baldpate Mountain--Ted Stiles Preserve
  109. Pine Warbler Setophaga pinus
    # Count: 2
    Date:
    Observer: Joe Melton
    Location: Princeton Institute Woods & Charles Rogers Wildlife Refuge
  110. Prairie Warbler Setophaga discolor
    # Count: 10
    Date:
    Observer: Mike Grubb
    Location: Fiddler's Creek/Hollystone Preserve
  111. Black-throated Green Warbler Setophaga virens
    # Count: 1
    Date:
    Observer: Mike Grubb
    Location: Baldpate Mountain--Ted Stiles Preserve
  112. Scarlet Tanager Piranga olivacea
    # Count: 5
    Date:
    Observer: Mike Grubb
    Location: Baldpate Mountain--Ted Stiles Preserve
  113. Northern Cardinal Cardinalis cardinalis
    # Count: 14
    Date:
    Observer: Charlotte Ward
    Location: Mountain Lakes Park
  114. Rose-breasted Grosbeak Pheucticus ludovicianus
    # Count: 6
    Date:
    Observer: Jessica Howland
    Location: Pole Farm (Mercer County Park NW)
  115. Blue Grosbeak Passerina caerulea
    # Count: 3
    Date:
    Observer: Gary Thompson
    Location: Pole Farm (Mercer County Park NW)
  116. Indigo Bunting Passerina cyanea
    # Count: 5
    Date:
    Observer: Samantha Orlando
    Location: Pole Farm (Mercer County Park NW)

Hybrids (1)

  1. Carolina x Black-capped Chickadee (hybrid) Poecile carolinensis x atricapillus
    # Count: 3
    Date:
    Observer: Old Sam Peabody
    Location: Hillside Farm Preserve

Additional Taxa (9)

  1. goose sp. Anatidae (goose sp.)
    # Count: 15
    Date:
    Observer: Bill Pitman
    Location: Hamilton Veterans Park
  2. gull sp. Larinae sp.
    # Count: 1
    Date:
    Observer: Jonathan Bain
    Location: Mercer Corporate Park, Robbinsville
  3. Sharp-shinned/Cooper's Hawk Accipiter striatus/cooperii
    # Count: 1
    Date:
    Observer: Paul Johnson
    Location: Baldpate Mountain--Ted Stiles Preserve
  4. Alder/Willow Flycatcher (Traill's Flycatcher) Empidonax alnorum/traillii
    # Count: 1
    Date:
    Observer: Laura Berlik
    Location: Pennington Loop
  5. American/Fish Crow Corvus brachyrhynchos/ossifragus
    # Count: 2
    Date:
    Observer: Juan Pinto
    Location: Princeton Institute Woods & Charles Rogers Wildlife Refuge
  6. crow sp. Corvus sp. (crow sp.)
    # Count: 1
    Date:
    Observer: Mark Witmer
    Location: Pennington
  7. Carolina/Black-capped Chickadee Poecile carolinensis/atricapillus
    # Count: 12
    Date:
    Observer: Anagha R
    Location: Mountain Lakes Park
  8. passerine sp. Passeriformes sp.
    # Count: 2
    Date:
    Observer: Diego Segura
    Location: Princeton University--T007 (Frick Chemistry Laboratory Woods)
  9. bird sp. Aves sp.
    # Count: 1
    Date:
    Observer: Winifred Spar
    Location: Princeton Institute Woods & Charles Rogers Wildlife Refuge