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Year-round, All years

John Heinz NWR--impoundment (Philadelphia Co.)

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Sightings

Updated 10 sec ago.
Last seen First seen High counts

Observations - Last seen - Sorted by Date descending

species 1.

Canada Goose

Count  3
16 Apr 2024
Steve Strawbridge
species 2.

Mute Swan

Count  3
16 Apr 2024
Steve Strawbridge
species 3.

Wood Duck

Count  2
16 Apr 2024
Steve Strawbridge
species 4.

Mallard

Count  2
16 Apr 2024
Steve Strawbridge
species 5.

American Coot

Count  2
16 Apr 2024
Steve Strawbridge
species 6.

Ring-billed Gull

Count  3
16 Apr 2024
Steve Strawbridge
species 7.

Caspian Tern

Count  2
16 Apr 2024
Steve Strawbridge
species 8.

Double-crested Cormorant

Count  2
16 Apr 2024
Steve Strawbridge
species 9.

Great Blue Heron

Count  4
16 Apr 2024
Steve Strawbridge
species 10.

Osprey

Count  2
16 Apr 2024
Steve Strawbridge
species 11.

Cooper's Hawk

Count  1
16 Apr 2024
Steve Strawbridge
species 12.

Red-tailed Hawk

Count  1
16 Apr 2024
Steve Strawbridge
species 13.

Red-bellied Woodpecker

Count  1
16 Apr 2024
Steve Strawbridge
species 14.

Downy Woodpecker

Count  2
16 Apr 2024
Steve Strawbridge
species 15.

Northern Flicker

Count  1
16 Apr 2024
Steve Strawbridge
species 16.

Eastern Phoebe

Count  1
16 Apr 2024
Steve Strawbridge
species 17.

Blue Jay

Count  2
16 Apr 2024
Steve Strawbridge
species 18.

American Crow

Count  1
16 Apr 2024
Steve Strawbridge
species 19.

Fish Crow

Count  2
16 Apr 2024
Steve Strawbridge
species 20.

Carolina Chickadee

Count  1
16 Apr 2024
Steve Strawbridge
species 21.

Tufted Titmouse

Count  1
16 Apr 2024
Steve Strawbridge
species 22.

Tree Swallow

Count  31
16 Apr 2024
Steve Strawbridge
species 23.

Barn Swallow

Count  1
16 Apr 2024
Steve Strawbridge
species 24.

Ruby-crowned Kinglet

Count  2
16 Apr 2024
Steve Strawbridge
species 25.

White-breasted Nuthatch

Count  1
16 Apr 2024
Steve Strawbridge
species 26.

Blue-gray Gnatcatcher

Count  2
16 Apr 2024
Steve Strawbridge
species 27.

House Wren

Count  1
16 Apr 2024
Steve Strawbridge
species 28.

Carolina Wren

Count  2
16 Apr 2024
Steve Strawbridge
species 29.

Hermit Thrush

Count  1
16 Apr 2024
Steve Strawbridge
species 30.

American Robin

Count  3
16 Apr 2024
Steve Strawbridge
species 31.

House Finch

Count  1
16 Apr 2024
Steve Strawbridge
species 32.

American Goldfinch

Count  1
16 Apr 2024
Steve Strawbridge
species 33.

Chipping Sparrow

Count  1
16 Apr 2024
Steve Strawbridge
species 34.

Field Sparrow

Count  1
16 Apr 2024
Steve Strawbridge
species 35.

Dark-eyed Junco

Count  2
16 Apr 2024
Steve Strawbridge
species 36.

White-throated Sparrow

Count  8
16 Apr 2024
Steve Strawbridge
species 37.

Song Sparrow

Count  3
16 Apr 2024
Steve Strawbridge
species 38.

Eastern Towhee

Count  1
16 Apr 2024
Steve Strawbridge
species 39.

Red-winged Blackbird

Count  7
16 Apr 2024
Steve Strawbridge
species 40.

Brown-headed Cowbird

Count  3
16 Apr 2024
Steve Strawbridge
species 41.

Common Grackle

Count  2
16 Apr 2024
Steve Strawbridge
species 42.

Palm Warbler

Count  1
16 Apr 2024
Steve Strawbridge
species 43.

Pine Warbler

Count  1
16 Apr 2024
Steve Strawbridge
species 44.

Yellow-rumped Warbler

Count  2
16 Apr 2024
Steve Strawbridge
species 45.

Northern Cardinal

Count  3
16 Apr 2024
Steve Strawbridge
species 46.

Mourning Dove

Count  1
16 Apr 2024
Mad Evans
species 47.

Bald Eagle

Count  2
16 Apr 2024
Mad Evans
species 48.

Hairy Woodpecker

Count  1
16 Apr 2024
Mad Evans
species 49.

Blue-headed Vireo

Count  1
16 Apr 2024
Mad Evans
species 50.

Warbling Vireo

Count  1
16 Apr 2024
Mad Evans
species 51.

Brown Thrasher

Count  2
16 Apr 2024
Mad Evans
species 52.

Swamp Sparrow

Count  2
16 Apr 2024
Mad Evans
species 53.

Rusty Blackbird

Count  2
16 Apr 2024
Mad Evans
species 54.

Bufflehead

Count  3
15 Apr 2024
Deborah Hansen
species 55.

Ruddy Duck

Count  30
15 Apr 2024
Deborah Hansen
species 56.

Green Heron

Count  1
15 Apr 2024
Deborah Hansen
species 57.

Great Egret

Count  1
15 Apr 2024
Deborah Hansen
species 58.

European Starling

Count  15
15 Apr 2024
Deborah Hansen
species 59.

Northern Rough-winged Swallow

Count  1
15 Apr 2024
Victor Lefevre
species 60.

Brown Creeper

Count  1
15 Apr 2024
Victor Lefevre
species 61.

Yellow Warbler

Count  1
15 Apr 2024
Elise Greenberg
species 62.

Turkey Vulture

Count  2
15 Apr 2024
ed edge
species 63.

Red-shouldered Hawk

Count  1
15 Apr 2024
ed edge
species 64.

Black-and-white Warbler

Count  1
15 Apr 2024
ed edge
species 65.

Common Merganser

Count  1
15 Apr 2024
Katrina Clark
species 66.

Blue-winged Teal

Count  5
15 Apr 2024
Martin Dellwo
species 67.

Chimney Swift

Count  1
15 Apr 2024
Martin Dellwo
species 68.

Belted Kingfisher

Count  1
15 Apr 2024
Martin Dellwo
species 69.

White-eyed Vireo

Count  1
15 Apr 2024
Martin Dellwo
species 70.

Rock Pigeon

Count  1
15 Apr 2024
Victoria Sindlinger
species 71.

Greater Yellowlegs

Count  1
15 Apr 2024
Damon Orsetti
species 72.

Eastern Kingbird

Count  1
15 Apr 2024
Damon Orsetti
species 73.

Northern Waterthrush

Count  1
15 Apr 2024
Damon Orsetti
species 74.

Northern Parula

Count  2
15 Apr 2024
Damon Orsetti
species 75.

Yellow-bellied Sapsucker

Count  1
15 Apr 2024
Angelo DelloMargio
species 76.

Golden-crowned Kinglet

Count  2
15 Apr 2024
Angelo DelloMargio
species 77.

Peregrine Falcon

Count  1
15 Apr 2024
Casper Peters
species 78.

Black Vulture

Count  1
14 Apr 2024
Allison Starr
species 79.

American Kestrel

Count  1
14 Apr 2024
Samuel Perloff
species 80.

House Sparrow

Count  2
14 Apr 2024
Samuel Perloff
species 81.

Pied-billed Grebe

Count  1
14 Apr 2024
Matthew Pinegar
species 82.

Northern Mockingbird

Count  1
14 Apr 2024
Allison Starr
species 83.

Wilson's Snipe

Count  2
14 Apr 2024
Victor Lefevre
species 84.

Gray Catbird

Count  2
14 Apr 2024
Hal Freedman
species 85.

Common Yellowthroat

Count  1
14 Apr 2024
Hal Freedman
species 86.

Orange-crowned Warbler

Count  1
14 Apr 2024
Elise Greenberg
species 87.

Green-winged Teal

Count  14
14 Apr 2024
RIIO LU
species 88.

Laughing Gull

Count  1
14 Apr 2024
In Color Birding Club
species 89.

Ring-necked Duck

Count  X
14 Apr 2024
Anonymous eBirder
species 90.

Winter Wren

Count  X
13 Apr 2024
Patrick Hogan
species 91.

Northern Harrier

Count  1
13 Apr 2024
Jonathan Wright
species 92.

Herring Gull

Count  1
13 Apr 2024
Nicholas Pavlesich
species 93.

Greater Scaup

Count  6
11 Apr 2024
Samuel Perloff
species 94.

Marsh Wren

Count  1
11 Apr 2024
Samuel Perloff
species 95.

Cedar Waxwing

Count  1
11 Apr 2024
Samuel Perloff
species 96.

Glossy Ibis

Count  1
10 Apr 2024
Samantha Hagler
species 97.

Common Raven

Count  1
10 Apr 2024
Angelo DelloMargio
species 98.

Gadwall

Count  2
10 Apr 2024
Dieter Schifferli
species 99.

Hooded Merganser

Count  1
10 Apr 2024
Dieter Schifferli
species 100.

Northern Shoveler

Count  1
7 Apr 2024
Nico Mendoza
species 101.

Horned Grebe

Count  1
6 Apr 2024
David Mozzoni
species 102.

American Black Duck

Count  2
6 Apr 2024
ed edge
species 103.

American Bittern

Count  1
6 Apr 2024
Shane Murphy
species 104.

Eastern Bluebird

Count  1
6 Apr 2024
Shane Murphy
species 105.

Fox Sparrow

Count  2
6 Apr 2024
Shane Murphy
species 106.

Sharp-shinned Hawk

Count  1
4 Apr 2024
Samuel Perloff
species 107.

Northern Pintail

Count  5
3 Apr 2024
Stefany Desroches
species 108.

Merlin

Count  1
31 Mar 2024
Patrick McGill
species 109.

Killdeer

Count  1
30 Mar 2024
RIIO LU
species 110.

American Pipit

Count  1
26 Mar 2024
Samuel Perloff
species 111.

Common Loon

Count  4
24 Mar 2024
Tim Donovan
species 112.

American Wigeon

Count  X
24 Mar 2024
Anonymous eBirder
species 113.

Lesser Scaup

Count  1
22 Mar 2024
Bob McGarry
species 114.

Great Black-backed Gull

Count  1
17 Mar 2024
Patrick McGill
species 115.

Snow Goose

Count  300
12 Mar 2024
Joshua Angell
species 116.

Tundra Swan

Count  1
10 Mar 2024
Will Salmon 🪱
species 117.

American Woodcock

Count  1
9 Mar 2024
Owen Sugg
species 118.

Wild Turkey

Count  1
2 Mar 2024
Nicholas Wilson
species 119.

Canvasback

Count  6
1 Mar 2024
Lyn Hughes
species 120.

Red-breasted Merganser

Count  1
27 Feb 2024
Nancy Cooke
species 121.

American Tree Sparrow

Count  1
25 Feb 2024
Meghan C
species 122.

Savannah Sparrow

Count  X
25 Feb 2024
Anonymous eBirder
species 123.

Great Horned Owl

Count  1
24 Feb 2024
Martin Dellwo
species 124.

Common Gallinule

Count  1
20 Feb 2024
Rich Ziegler
species 125.

Iceland Gull

Count  1
18 Feb 2024
Benjamin Filreis
species 126.

White-crowned Sparrow

Count  1
14 Feb 2024
Samuel Perloff
species 127.

Virginia Rail

Count  1
5 Feb 2024
Benjamin Filreis
species 128.

Common Goldeneye

Count  3
3 Feb 2024
Mary Ellen Krober
species 129.

Northern Saw-whet Owl

Count  1
29 Jan 2024
Shane Murphy
species 130.

Pine Siskin

Count  1
26 Jan 2024
Devich Farbotnik
species 131.

Redhead

Count  1
23 Jan 2024
Allison Memmo
species 132.

Ash-throated Flycatcher

Count  1
22 Jan 2024
Samuel Perloff
species 133.

Red-necked Grebe

Count  1
10 Jan 2024
Tanya Burnett
species 134.

Lesser Black-backed Gull

Count  1
7 Jan 2024
Deborah Hansen
species 135.

Sora

Count  1
2 Jan 2024
Bob McGarry
species 136.

Red-breasted Nuthatch

Count  1
1 Jan 2024
Anonymous eBirder
species 137.

Purple Finch

Count  1
31 Dec 2023
Christopher Hinkle
species 138.

Nashville Warbler

Count  1
23 Dec 2023
Al Guarente
species 139.

Long-tailed Duck

Count  1
11 Dec 2023
Rich Ziegler
species 140.

Pileated Woodpecker

Count  1
2 Dec 2023
Thomas Riley
species 141.

Sandhill Crane

Count  35
22 Nov 2023
Elliot Dziedzic
species 142.

Forster's Tern

Count  1
11 Nov 2023
Beverly Rockovich
species 143.

Bonaparte's Gull

Count  1
10 Nov 2023
Daniel S.
species 144.

Dunlin

Count  1
7 Nov 2023
Holly Merker
species 145.

Wilson's Warbler

Count  1
7 Nov 2023
Holly Merker
species 146.

Tennessee Warbler

Count  1
23 Oct 2023
Luc and Therese Jacobs
species 147.

Black-throated Blue Warbler

Count  1
23 Oct 2023
Luc and Therese Jacobs
species 148.

Brant

Count  30
23 Oct 2023
Patrick McGill
species 149.

Cape May Warbler

Count  1
23 Oct 2023
Patrick McGill
species 150.

American Redstart

Count  1
18 Oct 2023
Elise Greenberg
species 151.

Black-throated Green Warbler

Count  2
13 Oct 2023
ROBERT POERNER
species 152.

Eastern Wood-Pewee

Count  1
13 Oct 2023
Richard Horwitz
species 153.

Yellow-billed Cuckoo

Count  1
12 Oct 2023
Jacob Ginsberg
species 154.

Chestnut-sided Warbler

Count  1
12 Oct 2023
Jacob Ginsberg
species 155.

Bay-breasted Warbler

Count  1
11 Oct 2023
Jeffrey Roth
species 156.

Broad-winged Hawk

Count  1
11 Oct 2023
Dieter Schifferli
species 157.

Magnolia Warbler

Count  1
11 Oct 2023
Dieter Schifferli
species 158.

Blackpoll Warbler

Count  2
11 Oct 2023
Dieter Schifferli
species 159.

Indigo Bunting

Count  1
11 Oct 2023
Jeffer Giang
species 160.

Lincoln's Sparrow

Count  1
10 Oct 2023
John Mahon
species 161.

Ovenbird

Count  1
10 Oct 2023
Jeffer Giang
species 162.

Bank Swallow

Count  1
8 Oct 2023
Jessica Coss
species 163.

Pectoral Sandpiper

Count  2
8 Oct 2023
Martin Schneider
species 164.

Lesser Yellowlegs

Count  12
8 Oct 2023
Rich Ziegler
species 165.

Red-eyed Vireo

Count  1
8 Oct 2023
John Zygmunt
species 166.

Scarlet Tanager

Count  1
8 Oct 2023
John Zygmunt
species 167.

Black-bellied Plover

Count  1
8 Oct 2023
Martin Dellwo
species 168.

Swainson's Thrush

Count  3
8 Oct 2023
Martin Dellwo
species 169.

Ruby-throated Hummingbird

Count  1
4 Oct 2023
Ted Young
species 170.

Blackburnian Warbler

Count  2
4 Oct 2023
Scott Brown
species 171.

Rose-breasted Grosbeak

Count  1
3 Oct 2023
peter kurtz
species 172.

Veery

Count  1
23 Sep 2023
Connor Smyth
species 173.

Acadian Flycatcher

Count  1
21 Sep 2023
Casey Butcher
species 174.

Connecticut Warbler

Count  1
21 Sep 2023
Casey Butcher
species 175.

Common Nighthawk

Count  1
19 Sep 2023
Brian McMahon
species 176.

Spotted Sandpiper

Count  1
19 Sep 2023
Samuel Perloff
species 177.

Great Crested Flycatcher

Count  1
16 Sep 2023
K Tangaroo
species 178.

Wood Thrush

Count  1
16 Sep 2023
Meredith Tamminga
species 179.

Snowy Egret

Count  1
16 Sep 2023
Joseph payne
species 180.

Prairie Warbler

Count  1
16 Sep 2023
Joseph payne
species 181.

Baltimore Oriole

Count  1
15 Sep 2023
Sebastiano De Bona
species 182.

Bobolink

Count  4
12 Sep 2023
Richard Horwitz
species 183.

Least Flycatcher

Count  1
1 Sep 2023
Martin Dellwo
species 184.

Least Sandpiper

Count  1
1 Sep 2023
Holly Merker
species 185.

Little Blue Heron

Count  1
31 Aug 2023
Daniel Kalamarides
species 186.

Solitary Sandpiper

Count  1
27 Aug 2023
Manny Dominguez
species 187.

Willow Flycatcher

Count  1
26 Aug 2023
Martin Dellwo
species 188.

Semipalmated Sandpiper

Count  1
26 Aug 2023
Shane Murphy
species 189.

Least Bittern

Count  1
26 Aug 2023
George Armistead | Hillstar Nature
species 190.

Canada Warbler

Count  1
25 Aug 2023
Daniel Wisniewski
species 191.

Purple Martin

Count  1
22 Aug 2023
Anonymous eBirder
species 192.

Blue Grosbeak

Count  1
20 Aug 2023
Maria Pacheco
species 193.

Louisiana Waterthrush

Count  1
12 Aug 2023
Rich Ziegler
species 194.

Orchard Oriole

Count  1
9 Aug 2023
Rob Fergus
species 195.

Black-bellied Whistling-Duck

Count  1
31 Jul 2023
Thad Bashaw
species 196.

Roseate Spoonbill

Count  1
30 Jul 2023
Deborah Hansen
species 197.

Short-billed Dowitcher

Count  3
9 Jul 2023
Jessica Coss
species 198.

Worm-eating Warbler

Count  1
4 Jul 2023
Matt Hart
species 199.

Semipalmated Plover

Count  2
13 Jun 2023
Rob Fergus
species 200.

Prothonotary Warbler

Count  1
13 Jun 2023
Benjamin Filreis
species 201.

Yellow-crowned Night Heron

Count  1
12 Jun 2023
Victoria Sindlinger
species 202.

Gray-cheeked Thrush

Count  1
9 Jun 2023
Benjamin Filreis
species 203.

Hooded Warbler

Count  1
21 May 2023
Pam Vercellone-Smith
species 204.

White-rumped Sandpiper

Count  1
20 May 2023
Katie Ruth
species 205.

Red-necked Phalarope

Count  1
19 May 2023
Tom Voter
species 206.

Ruddy Turnstone

Count  2
19 May 2023
Shane Murphy
species 207.

Black-billed Cuckoo

Count  2
17 May 2023
Janice Bilotti
species 208.

Yellow-throated Vireo

Count  1
16 May 2023
Casey Butcher
species 209.

Yellow-breasted Chat

Count  1
16 May 2023
Julie Miller
species 210.

Kentucky Warbler

Count  1
10 May 2023
Jessica Im
species 211.

Blue-winged Warbler

Count  1
8 May 2023
Manny Dominguez
species 212.

Black-crowned Night Heron

Count  1
7 May 2023
Casey Butcher
species 213.

Yellow-throated Warbler

Count  1
2 May 2023
Casey Butcher
species 214.

Great Cormorant

Count  1
15 Dec 2022
Sperry Megerian
species 215.

Cackling Goose

Count  1
5 Dec 2022
Marjorie Keefe
species 216.

Eastern Meadowlark

Count  2
16 Oct 2022
Mike Perrin
species 217.

Philadelphia Vireo

Count  1
10 Oct 2022
Jeff Dale
species 218.

Hudsonian Godwit

Count  1
4 Oct 2022
Patrick McGowan
species 219.

Stilt Sandpiper

Count  1
3 Oct 2022
Gabriel Galson
species 220.

Mourning Warbler

Count  1
17 Sep 2022
John Daniel
species 221.

Yellow-bellied Flycatcher

Count  1
14 Sep 2022
Casper Peters
species 222.

Wilson's Phalarope

Count  2
4 Sep 2022
Shane Murphy
species 223.

Golden-winged Warbler

Count  1
4 Sep 2022
Gabriel Galson
species 224.

Black Tern

Count  1
12 Aug 2022
Ethan K
species 225.

Olive-sided Flycatcher

Count  1
19 May 2022
Robert Karchnyak
species 226.

Alder Flycatcher

Count  1
19 May 2022
Robert Karchnyak
species 227.

Red-headed Woodpecker

Count  1
12 Mar 2022
T Bird
species 228.

Western Cattle Egret

Count  1
31 Oct 2021
Ted Kavanagh
species 229.

Eastern Screech-Owl

Count  1
10 Oct 2021
Brandon Cook
species 230.

Tricolored Heron

Count  1
5 Sep 2021
Sheryl Johnson
species 231.

Least Tern

Count  1
21 Jun 2021
Rich Ziegler
species 232.

Dickcissel

Count  1
26 May 2021
Patrick McGill
species 233.

Long-billed Dowitcher

Count  1
4 May 2021
Tanya Burnett
species 234.

Black-capped Chickadee

Count  1
21 Jan 2021
matthew sabatine
species 235.

Short-eared Owl

Count  1
13 Nov 2020
Victoria Sindlinger
species 236.

Evening Grosbeak

Count  1
6 Nov 2020
Ted Young
species 237.

Eurasian Wigeon

Count  1
11 Oct 2020
Debbie Beer
species 238.

Buff-breasted Sandpiper

Count  1
9 Oct 2020
Damon Orsetti
species 239.

Vermilion Flycatcher

Count  1
9 Oct 2020
Daniel Kalamarides
species 240.

Summer Tanager

Count  1
9 May 2020
Peter Hamner
species 241.

Purple Gallinule

Count  1
26 Sep 2019
Richard Laubach
species 242.

Red Phalarope

Count  1
24 Aug 2019
Jason Horn
species 243.

Barred Owl

Count  1
18 Aug 2019
John Heinz NWR eTT
species 244.

Surf Scoter

Count  1
12 Apr 2019
Liam Hart
species 245.

Black-headed Gull

Count  1
8 Jan 2019
Annie Reeves
species 246.

Horned Lark

Count  11
17 Dec 2018
Zach Millen
species 247.

Cliff Swallow

Count  1
22 Sep 2018
Patrick McGill
species 248.

Red-throated Loon

Count  1
22 Apr 2018
Matthew Halley
species 249.

Glaucous Gull

Count  1
22 Apr 2018
Sara Busch
species 250.

White-winged Tern

Count  1
9 Oct 2017
Michael Walter
species 251.

White Ibis

Count  1
31 Jul 2017
Annie Reeves
species 252.

Sanderling

Count  1
9 Oct 2016
Geoff Veith
species 253.

Baird's Sandpiper

Count  1
11 Sep 2016
Matthew Halley
species 254.

Western Sandpiper

Count  1
10 Sep 2016
Holger Pflicke
species 255.

Cerulean Warbler

Count  1
5 May 2016
Annie Reeves
species 256.

Trumpeter Swan

Count  2
22 Nov 2015
Todd Fellenbaum
species 257.

Anhinga

Count  1
10 Nov 2015
Bert Filemyr
species 258.

Marbled Godwit

Count  1
23 Sep 2015
Annie Reeves
species 259.

American Golden-Plover

Count  1
13 Sep 2015
Damon Orsetti
species 260.

Upland Sandpiper

Count  1
8 Sep 2015
Jeff Dale
species 261.

Gull-billed Tern

Count  1
16 Aug 2015
Annie Reeves
species 262.

Northern Shrike

Count  1
15 Mar 2015
Anna Mindel
species 263.

Snow Bunting

Count  1
24 Jan 2015
Jim McConnell
species 264.

Common Redpoll

Count  2
12 Jan 2013
Rob Fergus
species 265.

Red Crossbill

Count  1
20 Nov 2012
Todd Fellenbaum
species 266.

White-winged Crossbill

Count  1
20 Nov 2012
Todd Fellenbaum
species 267.

Clay-colored Sparrow

Count  1
9 Nov 2012
adrian binns
species 268.

Cave Swallow

Count  1
31 Oct 2012
Win Shafer
species 269.

Common Tern

Count  1
30 Oct 2012
Debbie Beer
species 270.

Eastern Whip-poor-will

Count  1
3 May 2012
Todd Fellenbaum
species 271.

Ross's Goose

Count  1
22 Nov 2011
Todd Fellenbaum
species 272.

Western Tanager

Count  1
14 Apr 2008
Drew Weber
species 273.

Black Scoter

Count  1
11 Nov 2007
Martin Dellwo
species 274.

Rough-legged Hawk

Count  1
4 Mar 2007
Frank Windfelder
species 275.

Painted Bunting

Count  1
4 Feb 2007
Brian Byrnes
species 276.

Cinnamon Teal

Count  1
2 Jul 2006
Geoff Malosh
species 277.

American White Pelican

Count  1
5 Nov 2005
John Heinz NWR Historical Records
species 278.

Brewer's Blackbird

Count  X
17 Apr 1998
PORC Data
species 279.

American Goshawk

Count  1
20 Dec 1997
John C. Miller Historic Data
species 280.

Northern Bobwhite

Count  1
6 Jul 1996
Al Guarente
species 281.

Eared Grebe

Count  1
26 Mar 1996
Al Guarente
species 282.

Ruff

Count  X
5 Sep 1992
PORC Data
species 283.

Willet

Count  1
14 Aug 1992
John C. Miller Historic Data
species 284.

Black-necked Stilt

Count  2
21 May 1992
John C. Miller Historic Data
species 285.

Western Kingbird

Count  X
15 Sep 1990
PORC Data
species 286.

Nelson's Sparrow

Count  1
10 Oct 1988
John C. Miller Historic Data
species 287.

Red Knot

Count  1
6 Sep 1986
Frank Windfelder
species 288.

Loggerhead Shrike

Count  1
25 Nov 1985
John C. Miller Historic Data
species 289.

Black Skimmer

Count  1
15 Nov 1985
John C. Miller Historic Data
species 290.

Sedge Wren

Count  1
21 Sep 1985
Frank Windfelder
species 291.

Vesper Sparrow

Count  1
22 Oct 1983
Frank Windfelder
species 292.

Curlew Sandpiper

Count  1
13 Jul 1981
Bernard Morris
species 293.

Black-tailed Godwit

Count  X
16 Oct 1979
PORC Data
species 294.

White-winged Scoter

Count  1
4 Nov 1977
John C. Miller Historic Data
species 295.

Yellow Rail

Count  1
4 Oct 1977
John C. Miller Historic Data
species 296.

King Rail

Count  1
21 Oct 1975
John C. Miller Historic Data
species 297.

Scissor-tailed Flycatcher

Count  1
26 Oct 1972
John C. Miller Historic Data
species 298.

Snowy Owl

Count  1
12 Feb 1972
Marc Ribaudo
species 299.

American Avocet

Count  3
30 May 1969
John C. Miller Historic Data
species 300.

Northern Gannet

Count  1
3 May 1961
Delco History
species 301.

Golden Eagle

Count  1
15 Oct 1958
John C. Miller Historic Data
species 302.

Whimbrel

Count  1
22 Aug 1958
John C. Miller Historic Data
species 303.

Grasshopper Sparrow

Count  2
25 Jun 1956
John C. Miller Historic Data
species 304.

Royal Tern

Count  X
15 Aug 1955
PORC Data
species 305.

Lapland Longspur

Count  X
14 Nov 1954
John C. Miller Historic Data
species 306.

Piping Plover

Count  4
1 Aug 1950
John C. Miller Historic Data

Exotic: Escapee

Muscovy Duck

Count  1
5 Jun 2022
David Minoli

Scaly-breasted Munia

Count  2
18 May 2022
Elaine Kirk

Ring-necked Pheasant

Count  1
3 Dec 2011
Michael Rosengarten

Cockatiel

Count  1
15 Jul 2008
John McDevit

Monk Parakeet

Count  1
20 Jan 2007
Brian Byrnes

Southern Red Bishop

Count  1
20 Dec 1997
Ted Floyd

Ruddy Shelduck

Count  1
25 Mar 1979
WALTER BLENDERMAN

Hybrids

Mallard x American Black Duck (hybrid)

Count  1
13 Apr 2024
Jacob Ginsberg

Domestic goose sp. x Canada Goose (hybrid)

Count  1
27 Jan 2024
Rich Ziegler

Swan Goose x Canada Goose (hybrid)

Count  1
23 Jan 2024
Ben Simmons

Carolina x Black-capped Chickadee (hybrid)

Count  1
7 Dec 2022
Benjamin Filreis

Brewster's Warbler (hybrid)

Count  1
8 May 2021
Gabriel Galson

Ring-necked Duck x scaup sp. (hybrid)

Count  1
14 Jun 2020
Jim Carr

Golden-winged x Blue-winged Warbler (hybrid)

Count  1
12 May 2018
Geoff Veith

Gadwall x Mallard (hybrid)

Count  1
17 Jan 2016
Al Guarente

Additional taxa

crow sp.

Count  1
15 Apr 2024
Victor Lefevre

Accipiter sp.

Count  1
15 Apr 2024
Victoria Sindlinger

dabbling duck sp.

Count  4
15 Apr 2024
Angelo DelloMargio

American/Fish Crow

Count  4
15 Apr 2024
Angelo DelloMargio

Larus sp.

Count  1
14 Apr 2024
Allison Starr

passerine sp.

Count  2
14 Apr 2024
Allison Starr

bird sp.

Count  7
14 Apr 2024
Allison Starr

diurnal raptor sp.

Count  1
14 Apr 2024
Allison Starr

new world sparrow sp.

Count  1
14 Apr 2024
Allison Starr

woodpecker sp.

Count  1
14 Apr 2024
Allison Starr

swallow sp.

Count  12
14 Apr 2024
Allison Starr

gull sp.

Count  10
13 Apr 2024
Jacob Ginsberg

Downy/Hairy Woodpecker

Count  1
13 Apr 2024
Lev Litichevskiy

new world warbler sp.

Count  1
10 Apr 2024
Angelo DelloMargio

waterfowl sp.

Count  1
1 Apr 2024
Martin Dellwo

Carolina/Black-capped Chickadee

Count  1
31 Mar 2024
Hal Freedman

Lesser/Greater Yellowlegs

Count  2
31 Mar 2024
Lisa Cass

Great/Double-crested Cormorant

Count  2
30 Mar 2024
Rand Quinn

cormorant sp.

Count  2
30 Mar 2024
Amy Yuen

Greater/Lesser Scaup

Count  2
22 Mar 2024
Richard Horwitz

duck sp.

Count  4
12 Mar 2024
Jeremy F

goose sp.

Count  320
12 Mar 2024
Benjamin Filreis

heron sp.

Count  1
2 Mar 2024
Nicholas Wilson

Mallard/American Black Duck

Count  1
1 Mar 2024
Bo Grunwald

merganser sp.

Count  4
29 Feb 2024
Dieter Schifferli

Ruby-crowned/Golden-crowned Kinglet

Count  1
26 Feb 2024
Samuel Perloff

white egret sp.

Count  2
25 Feb 2024
Jeanne Kabulis

new world vulture sp.

Count  4
24 Feb 2024
Martin Dellwo

Sharp-shinned/Cooper's Hawk

Count  1
20 Feb 2024
Benjamin Filreis

Common/Red-breasted Merganser

Count  1
16 Feb 2024
Angelo DelloMargio

Buteo sp.

Count  1
14 Feb 2024
Nicholas Penza

Cackling/Canada Goose

Count  1
10 Feb 2024
RIIO LU

falcon sp.

Count  2
8 Feb 2024
Joseph Coureur

swan sp.

Count  X
4 Feb 2024
Anonymous eBirder

hawk sp.

Count  1
3 Feb 2024
Pedro Miguel Castro

wren sp.

Count  1
26 Jan 2024
Jackson Henggeler

blackbird sp.

Count  3
26 Jan 2024
Jackson Henggeler

Podiceps sp.

Count  1
11 Jan 2024
Kate Kokinova

Spizella sp.

Count  1
23 Dec 2023
Rand Quinn

Domestic goose sp. (Domestic type)

Count  1
2 Dec 2023
Jeff Hardy

crow/raven sp.

Count  2
24 Nov 2023
W Biggs

new world flycatcher sp.

Count  1
13 Nov 2023
Richard Horwitz

shorebird sp.

Count  5
6 Nov 2023
ed edge

Sterna sp.

Count  1
4 Nov 2023
Victoria Sindlinger

grebe sp.

Count  X
28 Oct 2023
Anonymous eBirder

tern sp.

Count  1
22 Oct 2023
Luca Sheldon

Bay-breasted/Blackpoll Warbler

Count  1
3 Oct 2023
Dieter Schifferli

Empidonax sp.

Count  1
20 Sep 2023
Rich Ziegler

peep sp.

Count  8
16 Sep 2023
Paul Nale

Alder/Willow Flycatcher (Traill's Flycatcher)

Count  3
26 Aug 2023
George Armistead | Hillstar Nature

thrush sp.

Count  1
20 Aug 2023
Carly Naundorff

finch sp.

Count  12
13 Aug 2023
Dieter Schifferli

new world oriole sp.

Count  2
9 Aug 2023
Martin Dellwo

Mallard/Mottled Duck

Count  1
6 Jul 2023
Benjamin Filreis

chickadee sp.

Count  1
23 May 2023
Lynn Roman

Louisiana/Northern Waterthrush

Count  1
23 May 2023
Christina Riehl

Gray-cheeked/Bicknell's Thrush

Count  1
22 May 2023
Angelo DelloMargio

Catharus sp.

Count  1
4 May 2023
John McBride

small falcon sp.

Count  1
13 Apr 2023
Rich Ziegler

Aythya sp.

Count  1
8 Apr 2023
Gregg Gorton

Dark-eyed Junco/Pine Warbler

Count  1
7 Mar 2023
Benjamin Filreis

owl sp.

Count  1
16 Dec 2022
Benjamin Filreis

vireo sp.

Count  2
18 Sep 2022
Zachary O

rail/crake sp.

Count  1
6 Aug 2022
Martin Dellwo

House/Purple Finch

Count  1
5 May 2022
John Pomponio

loon sp.

Count  2
16 Apr 2022
Connor Smyth

Lonchura sp.

Count  1
14 Nov 2021
Rich Ziegler

Yellow-billed/Black-billed Cuckoo

Count  1
19 May 2021
Rich Ziegler

cuckoo sp. (Cuculidae sp.)

Count  1
10 May 2021
Brian Byrnes

nuthatch sp.

Count  1
22 Dec 2020
Neha Nataraj

Trumpeter/Tundra Swan

Count  1
8 Jan 2020
Victoria Sindlinger

eagle sp.

Count  1
24 Dec 2019
Rob Fergus

Calidris sp.

Count  7
22 Jul 2019
Kristen Johnson

Cliff/Cave Swallow

Count  1
1 Nov 2018
Geoff Veith

Forster's/Common Tern

Count  1
27 Aug 2017
Holly Merker

teal sp.

Count  40
21 Sep 2015
Brian Henderson

Glossy/White-faced Ibis

Count  1
19 Aug 2015
Deuane Hoffman

Spizella sp./American Tree Sparrow

Count  1
17 Mar 2013
Martin Dellwo

Western/Semipalmated Sandpiper

Count  1
17 Jul 2011
Stephen Kacir

Short-billed/Long-billed Dowitcher

Count  1
11 Sep 1986
Mark Robbins