- 234-01-2020 Clapper Rail Philadelphia
- 511-01-2020 Red-naped Sapsucker Chester
- 266-01-2020 American Oystercatcher Philadelphia
- 829-01-2020 LeConte’s Sparrow Berks
- 195-01-2020 Crested Caracara Montgomery
- 108-01-2020 Pink-footed Goose Lancaster
- 820-02-2020 Lark Sparrow Montgomery
- 794-02-2020 Painted Bunting Lancaster
- 794-01-2020 Painted Bunting Allegheny
- 838a-01-2020 White-crowned (Gambel’s) Sparrow Chester
- 737-02-2020 Black-throated Gray Warbler Northampton
- 737-01-2020 Black-throated Gray Warbler Lebanon
- 820-01-2020 Lark Sparrow Lancaster
- 666-03-2019 Varied Thrush Tioga
- 799-01-2019 Geen-tailed Towhee Montgomery
- 666-02-2019 Varied Thrush Lancaster
- 545-01-2019 Ash-throated Flycatcher Lehigh
- 149-02-2019 Harlequin Duck Allegheny
- 149-01-2019 Harlequin Duck Lycoming
- 490-01-2019 Anna’s Hummingbird Chester
- 840a-01-2019 Dark-eyed (Oregon) Junco Crawford
- 557-01-2019 Western Kingbird Lancaster
- 170-01-2019 Snail Kite Erie
- 186-01-2019 Swainson’s Hawk Mifflin
- 829-01-2019 LeConte’s Sparrow Montgomery
- 338-02-2019 Franklin’s Gull Lycoming
- 099-02-2019 Wood Stork Luzerne
- 361-01-2019 Ivory Gull Westmoreland
- 242-01-2019 Purple Gallinule Philadelphia
- 333-01-2019 Parasitic Jaeger Erie
- 360-01-2019 Sabine’s Gull Lancaster
- 074-01-2019 Anhinga Montgomery
- 168-01-2019 Swallow-tailed Kite Lehigh
- 266-01-2019 American Oystercatcher Philadelphia
- 231-01-2019 Yellow Rail Somerset
- 063-01-2019 Brown Booby Northampton
- 087-01-2019 Tricolored Heron Lancaster
- 102-05-2019 Black-bellied Whistling-Duck Philadelphia
- 102-04-2019 Black-bellied Whistling-Duck Clinton
- 102-03-2019 Black-bellied Whistling-Duck Berks
- 171-02-2019 Mississippi Kite Lycoming
- 858-01-2019 Western Meadowlark Mifflin
- 171-01-2019 Mississippi Kite Bucks
- 372-01-2019 Least Tern Chester
- 338-01-2019 Franklin’s Gull Crawford
- 099-01-2019 Wood Stork Dauphin
- 102-02-2019 Black-bellied Whistling-Duck Lebanon
- 102-01-2019 Black-bellied Whistling-Duck Montour
- 089-01-2019 Cattle Egret Lancaster
- 009-02-2019 Eared Grebe Erie
- 780-03-2019 Summer Tanager Chester
- 780-02-2019 Summer Tanager Lycoming
- 780-01-2019 Summer Tanager Lycoming
- 699-01-2019 Loggerhead Shrike Clinton
- 321-01-2019 Ruff Lebanon
- 002a-01-2019 Pacific Loon Carbon
- 840a-02-2019 Dark-eyed (Oregon) Junco Beaver
- 009-01-2019 Eared Grebe Butler
- 666-01-2019 Varied Thrush Northampton
- 839-01-2019 Harris’s Sparrow Dauphin
- 119a-01-2019 Green-winged Teal (Eurasian) Bucks
- 859-01-2019 Yellow-headed Blackbird Lancaster
- 155-01-2019 Barrow’s Goldeneye Bucks
- 829-02-2018 LeConte’s Sparrow York
- 650-02-2018 Townsend’s Solitaire Indiana
- 737-02-2018 Black-throated Gray Warbler Centre
- 115-02-2018 Barnacle Goose Schuylkill
- 115-01-2018 Barnacle Goose Bucks
- 542-01-2018 Say’s Phoebe Chester
- 840a-02-2018 Dark-eyed (Oregon) Junco Montgomery
- 344-01-2018 Black-headed Gull Bucks
- 333-01-2018 Parasitic Jaeger Erie
- 782-03-2018 Western Tanager Bucks
- 002a-01-2018 Pacific Loon Erie
- 338-04-2018 Franklin’s Gull Bucks
- 418-01-2018 Common Ground-Dove Montgomery
- 737-01-2018 Black-throated Gray Warbler Lancaster
- 338-05-2018 Franklin’s Gull Bucks
- 338-06-2018 Franklin’s Gull Philadelphia
- 829-03-2018 LeConte’s Sparrow Bucks
- 619-01-2018 Rock Wren Montgomery
- 738-01-2018 Townsend’s Warbler Lehigh
- 171-01-2018 Mississippi Kite Delaware
- 168-01-2018 Swallow-tailed Kite Westmoreland
- 102-02-2018 Black-bellied Whistling-Duck Chester
- 360-01-2018 Sabine’s Gull Indiana
- 171-02-2018 Mississippi Kite Chester
- 097-03-2018 Roseate Spoonbill Lancaster
- 820-01-2018 Lark Sparrow Bucks
- 087-01-2018 Tricolored Heron York
- 102-01-2018 Black-bellied Whistling-Duck Mercer
- 067-02-2018 Brown Pelican Bucks
- 321-01-2018 Ruff Bucks
- 099-01-2018 Wood Stork Dauphin
- 338-03-2018 Franklin’s Gull Lancaster
- 097-02-2018 Roseate Spoonbill Lancaster
- 372-01-2018 Least Tern Chester
- 338-02-2018 Franklin’s Gull Somerset
- 266-02-2018 American Oystercatcher Delaware
- 097-01-2018 Roseate Spoonbill Bucks
- 829-01-2018 LeConte’s Sparrow Luzerne
- 067-01-2018 Brown Pelican York
- 074-01-2018 Anhinga Dauphin
- 369-01-2018 Arctic Tern Lehigh
- 089-02-2018 Cattle Egret Northampton
- 235-01-2018 King Rail Mercer
- 793-01-2018 Varied Bunting Allegheny
- 650-01-2018 Townsend’s Solitaire Huntingdon
- 829-02-2018 LeConte’s Sparrow Lycoming
- 861-01-2018 Brewer’s Blackbird Huntingdon
- 859-01-2018 Yellow-headed Blackbird Bucks
- 331-01-2018 Red Phalarope Montour
- 339-02-2018 Little Gull Montour
- 266-01-2018 American Oystercatcher Delaware
- 839-02-2018 Harris’s Sparrow Lancaster
- 339-01-2018 Little Gull Centre
- 089-01-2018 Cattle Egret York
- 338-01-2018 Franklin’s Gull Union
- 009-01-2018 Eared Grebe Lancaster
- 119a-01-2018 Green-winged Teal (Eurasian) Carbon
- 200-01-2018 Gyrfalcon Northampton
- 840a-01-2018 Dark-eyed (Oregon) Junco Crawford
- 108-01-2018 Pink-footed Goose Bucks
- 878-01-2018 Gray-crowned Rosy-Finch Crawford
- 782-01-2018 Western Tanager Bucks
- 782-02-2018 Western Tanager Lancaster
- 839-01-2018 Harris’s Sparrow Bucks
- 782-01-2017 Western Tanager Lancaster
- 782-03-2016 Western Tanager Montgomery
- 794-02-2017 Painted Bunting Lancaster
- 545-01-2017 Ash-throated Flycatcher Montgomery
- 145a-01-2017 Eider species Erie
- 874a-01-2017 Bullock’s Oriole Allegheny
- 344-02-2017 Black-headed Gull Bucks
- 346-01-2017 California Gull Butler
- 108-01-2017 Pink-footed Goose Bucks
- 108-02-2017 Pink-footed Goose Bucks
- 149-01-2017 Harlequin Duck Erie
- 002a-01-2017 Pacific Loon Mercer
- 344-03-2017 Black-headed Gull Butler
- 576-01-2017 Cave Swallow Bucks
- 089-02-2017 Cattle Egret Armstrong
- 829-01-2017 LeConte’s Sparrow Montgomery
- 830a-01-2017 Nelson’s Sparrow (subvirgatus) Bucks
- 331-01-2017 Red Phalarope Somerset
- 186-01-2017 Swainson’s Hawk Philadelphia
- 372-01-2017 Least Tern Erie
- 074-01-2017 Anhinga York
- 830b-01-2017 Saltmarsh Sparrow Bucks
- 376-02-2017 White-winged Tern York
- 171-05-2017 Mississippi Kite Delaware
- 333-01-2017 Parasitic Jaeger Bucks
- 117-01-2017 Common Shelduck Luzerne
- 171-04-2017 Mississippi Kite Montgomery
- 171-02-2017 Mississippi Kite Bedford
- 820-02-2017 Lark Sparrow Lancaster
- 089-01-2017 Cattle Egret Lancaster/Lebanon
- 746-01-2017 Kirtland’s Warbler Philadelphia
- 820-01-2017 Lark Sparrow Westmoreland
- 360-01-2017 Sabine’s Gull Clarion/Venango
- 168-04-2017 Swallow-tailed Kite Bedford/Somerset
- 334-01-2017 Long-tailed Jaeger Lycoming
- 093-05-2017 White Ibis Lancaster
- 376-01-2017 White-winged Tern Tioga
- 093-06-2017 White Ibis Lebanon
- 097-02-2017 Roseate Spoonbill Cumberland
- 087-01-2017 Tricolored Heron Montour
- 087-02-2017 Tricolored Heron York
- 080-01-2017 Great Blue Heron (White Form) Susquehanna
- 093-01-2017 White Ibis Cumberland
- 093-02-2017 White Ibis Lehigh
- 097-01-2017 Roseate Spoonbill Lancaster
- 093-04-2017 White Ibis York
- 093-03-2017 White Ibis Montgomery
- 235-01-2017 King Rail Crawford
- 242-01-2017 Purple Gallinule Delaware
- 168-03-2017 Swallow-tailed Kite Chester
- 168-02-2017 Swallow-tailed Kite Bucks
- 413-01-2017 White-winged Dove Blair
- 316-01-2017 Curlew Sandpiper Erie
- 313-01-2017 Purple Sandpiper Bucks
- 339-01-2017 Little Gull Bucks
- 168-01-2017 Swallow-tailed Kite Bucks
- 463-01-2017 Chuck-will’s-widow Cumberland
- 171-01-2017 Mississippi Kite Montgomery
- 780-02-2017 Summer Tanager Montgomery
- 321-01-2017 Ruff Huntingdon
- 171-03-2017 Mississippi Kite Erie
- 780-01-2017 Summer Tanager Lancaster
- 413-02-2017 White-winged Dove Luzerne
- 331-02-2017 Red Phalarope Montgomery
- 268-01-2017 Black-necked Stilt Lancaster
- 561-01-2017 Scissor-tailed Flycatcher Northumberland
- 344-01-2017 Black-headed Gull Bucks
- 009-02-2017 Eared Grebe Clarion
- 009-01-2017 Eared Grebe Mercer
- 409a-01-2017 African Collared-Dove Butler
- 874b-01-2017 Black-backed Oriole Berks
- 351-01-2017 Slaty-backed Gull Erie
- 794-01-2017 Painted Bunting Lancaster
- 738-01-2017 Townsend’s Warbler Columbia
- 820-03-2016 Lark Sparrow Chester
- 340-02-2016 Black-headed Gull Bucks
- 340-01-2016 Black-headed Gull Philadelphia
- 838a-01-2016 White-crowned Sparrow (Gambel’s) Northumberland
- 145-01-2016 King Eider Lycoming
- 187-01-2015 White-tailed Hawk Dauphin
- 268-03-2016 Black-necked Stilt Delaware
- 268-02-2016 Black-necked Stilt Delaware
- 825a-01-2016 “Ipswich” Savannah Sparrow Bucks
- 874a-01-2016 Bullock’s Oriole Lancaster
- 563-01-2016 Tropical Kingbird Lancaster
- 650-01-2016 Townsend’s Solitaire Cumberland/Perry
- 489-01-2016 Black-chinned Hummingbird Lycoming
- 542-01-2016 Say’s Phoebe
- 490-01-2016 Anna’s Hummingbird York
- 348-01-2016 Thayer’s Gull Bucks
- 186-01-2016 Swainson’s Hawk Montgomery
- 268-01-2016 Black-necked Stilt Montgomery
- 089-03-2016 Cattle Egret Bucks
- 576-01-2016 Cave Swallow Lycoming
- 102-01-2016 Black-bellied Whistling-Duck Lancaster
- 557-02-2016 Western Kingbird Lancaster
- 089-04-2016 Cattle Egret Northumberland
- 829-01-2016 Le Conte’s Sparrow Lancaster
- 242-01-2016 Purple Gallinule Beaver
- 171-02-2016 Mississippi Kite Northampton
- 102-02-2016 Black-bellied Whistling-Duck Northampton
- 331-03-2016 Red Phalarope Bucks
- 557-01-2016 Western Kingbird Montgomery
- 009-01-2016 Eared Grebe Lycoming
- 009-02-2016 Eared Grebe Montour
- 168-02-2016 Swallow-tailed Kite Bedford/Somerset
- 261-02-2016 Piping Plover Mercer
- 331-02-2016 Red Phalarope Montgomery
- 820-01-2016 Lark Sparrow Lancaster
- 331-01-2016 Red Phalarope Chester
- 820-02-2016 Lark Sparrow Bucks
- 067-01-2016 Brown Pelican Susquehanna
- 089-05-2016 Cattle Egret Lancaster
- 087-01-2016 Tricolored Heron Montgomery
- 369-01-2016 Arctic Tern Centre
- 168-03-2016 Swallow-tailed Kite Montgomery
- 089-02-2016 Cattle Egret Bucks
- 171-01-2016 Mississippi Kite Bucks
- 089-01-2016 Cattle Egret Northampton
- 788-01-2016 Black-headed Grosbeak Warren
- 074-01-2016 Anhinga York
- 780-04-2016 Summer Tanager Bucks
- 780-03-2016 Summer Tanager Lycoming
- 780-02-2016 Summer Tanager Lehigh
- 780-01-2016 Summer Tanager Lackawanna
- 782-02-2016 Western Tanager Allegheny
- 261-01-2016 Piping Plover Lawrence
- 333-01-2016 Parasitic Jaeger Lycoming
- 234-01-2016 Clapper Rail Chester
- 002a-01-2016 Pacific Loon Centre
- 168-01-2016 Swallow-tailed Kite Dauphin
- 782-01-2016 Western Tanager Montgomery
- 794-01-2016 Painted Bunting Chester
- 788-02-2016 Black-headed Grosbeak Northampton
- 200-01-2016 Gyrfalcon Clarion
- 413-01-2016 White-winged Dove York
- 115-01-2016 Barnacle Goose Philadelphia
- 794-02-2016 Painted Bunting Chester
- 859-01-2016 Yellow-headed Blackbird Lancaster
- 545-01-2016 Myiarchus sp. Flycatcher Philadelphia
- 114a-01-2016 Brant (Black) Bucks
- 233-01-2016 Corn Crake Wayne
- 649-01-2015 Mountain Bluebird Bucks
- 002a-02-2015 Pacific Loon Erie
- 538-01-2015 Pacific-slope Flycatcher Berks
- 576-01-2015 Cave Swallow
- 145-01-2015 King Eider Erie
- 782-01-2015 Western Tanager Centre
- 063-01-2015 Brown Booby Bucks
- 338-01-2015 Franklin’s Gull Bucks
- 186-02-2015 Swainson’s Hawk Montgomery
- 093-02-2015 White Ibis Montgomery
- 557-01-2015 Western Kingbird Carbon
- 186-01-2015 Swainson’s Hawk Schuylkill
- 321-01-2015 Ruff Franklin
- 171-04-2015 Mississippi Kite Berks
- 171-02-2015 Mississippi Kite Montgomery
- 171-03-2015 Mississippi Kite Montgomery
- 074-01-2015 Anhinga Philadelphia/Delaware
- 362-01-2015 Gull-billed Tern Philadelphia
- 093-01-2015 White Ibis Philadelphia
- 087-01-2015 Tricolored Heron Philadelphia
- 067-01-2015 Brown Pelican Delaware
- 002a-01-2015 Pacific Loon Bucks
- 093-03-2015 White Ibis Dauphin
- 278a-01-2015 Willet (Eastern) Bucks
- 463-01-2015 Chuck-will’s-widow Cumberland
- 780-01-2015 Summer Tanager
- 463-02-2015 Chuck-will’s-widow
- 333-01-2015 Parasitic Jaeger Bucks
- 258-01-2015 Wilson’s Plover Erie
- 186-03-2015 Swainson’s Hawk Lebanon
- 089-01-2015 Cattle Egret, Bucks
- 171-01-2015 Mississippi Kite
- 009-01-2015 Eared Grebe, Dauphin
- 069a-01-2015 Double-crested Cormorant (White-crested) Bucks
- 16a-01-2015 Black-browed Albatross Delaware
- 268-01-2015 Black-necked Stilt York
- 149-01-2015 Harlequin Duck Warren
- 658-01-2015 European Robin Bucks
- 155-01-2015 Barrow’s Goldeneye
- 887-01-2015 Hoary Redpoll
- 352-01-2015 Kelp Gull
- 348-01-2014 Thayer’s Gull
- 340-02-2014 Black-headed Gull
- 115-01-2014 Barnacle Goose (Branta leucopsis)
- 002a-01-2014 Pacific Loon (Gavia pacifica)
- 861-01-2014 Brewer’s Blackbird (Euphagus cyanocephalus)
- 839-02-2014 Harris’s Sparrow (Zonotrichia querula)
- 149-01-2014 Harlequin Duck (Histrionicus histrionicus)
- 831-01-2014 Seaside Sparrow (Ammodramus maritimus)
- 561-03-2014 Scissor-tailed Flycatcher (Tyrannus forficatus)
- 089-02-2014 Cattle Egret (Bulbulcis ibis)
- 195-01-2014 Crested Caracara (Caracara cheriway)
- 782-01-2014 Western Tanager (Piranga ludoviciana)
- 360-01-2014 Sabine’s Gull (Xema sabini)
- 334-01-2014 Long-tailed Jaeger (Stercorarius longicaudus)
- 413-01-2014 White-winged Dove (Zenaida asiatica)
- 172-01-2014 White-tailed Kite (Elanus leucurus)
- 089-01-2014 Cattle Egret
- 261-02-2014 Piping Plover (Charadrius melodus)
- 257-01-2014 Snowy Plover (Charadrius alexandrinus)
- 561-01-2014 Scissor-tailed Flycatcher
- 171-02-2014 Mississippi Kite (Ictinia mississippiensis)
- 261-01-2014 Piping Plover (Charadrius melodus)
- 463-01-2014 Chuck-will’s widow
- 096-01-2014 White-faced Ibis
- 067-02-2014 Brown Pelican
- 067-01-2014 Brown Pelican
- 780-01-2014 Summer Tanager
- 756-01-2014 Swainson’s Warbler
- 242-01-2014 Purple Gallinule
- 561-04-2014 Scissor-tailed Flycatcher Susquehanna
- 561-02-2014 Scissor-tailed Flycatcher (Tyrannus forficatus)
- 746-01-2014 Kirtland’s Warbler
- 171-01-2014 Mississippi Kite
- 839-01-2014 Harris’s Sparrow (Zonotrichia querula)
- 859-01-2014 Yellow-headed Blackbird
- 009-01-2014 Eared Grebe (Podiceps nigricollis)
- 186-02-2012 Swainson’s Hawk Buteo swainsoni
- 108-01-2014 Pink-footed Goose Anser brachyrhynchus
- 132-01-2014 Cinnamon Teal
- 168-01-2014 Swallow-tailed Kite
- 119a-01-2014 Green-winged Teal (Eurasian) Anas crecca crecca
- 155-01-2014 Barrow’s Goldeneye Bucephala islandica
- 145-01-2014 King Eider Somateria spectabilis
- 650-01-2014 Townsend’s Solitaire Myadestes townsendi
- 829-01-2014 Le Conte’s Sparrow Ammodramus leconteii
- 340-01-2014 Black-headed Gull (Larus ridibundus)
- 835-01-2014 Fox Sparrow (Slate colored) Passerella iliaca schistacea subspecies group
- 149-01-2013 Harlequin Duck
- 333-04-2013 Parasitic Jaeger
- 763-01-2013 MacGillivray’s Warbler (Geothlypis tolmiei)
- 357-05-2013 Black-legged Kittiwake
- 357-04-2013 Black-legged Kittiwake
- 333-03-2013 Parasitic Jaeger
- 357-03-2013 Black-legged Kittiwake
- 332a-01-2013 Jaeger species unspecified
- 542-02-2013 Say’s Phoebe
- 561-01-2013 Scissor-tailed Flycatcher
- 333-02-2013 Parasitic Jaeger
- 268-01-2013 Black-necked Stilt
- 357-02-2013 Black-legged Kittiwake
- 067-01-2013 Brown Pelican
- 089-02-2013 Cattle Egret (Bulbulcis ibis)
- 074-01-2013 Anhinga
- 489-01-2013 Black-chinned Hummingbird
- 331-03-2013 Red Phalarope
- 333-01-2013 Parasitic Jaeger
- 050-09-2012 Leach’s Storm-Petrel
- 460-01-2013 Lesser nighthawk
- 694-01-2013 Bohemian Waxwing
- 168-03-2013 Swallow-tailed Kite
- 010-01-2013 Western Grebe Erie
- 102-01-2013 Black-bellied Whistling-Duck Dendrocygna autumnalis
- 010-01-2013 Western Grebe
- 563-01-2013 Tropical Kingbird
- 261-03-2013 Piping Plover
- 865-01-2013 Shiny Cowbird
- 261-02-2013 Piping Plover
- 235-01-2013 King Rail
- 232-01-2013 Black Rail
- 171-01-2013 Mississippi Kite
- 261-01-2013 Piping Plover
- 800a-01-2013 Spotted Towhee
- 168-02-2013 Swallow-tailed Kite
- 331-01-2013 Red Phalarope
- 002a-02-2013 Pacific Loon
- 331-02-2013 Red Phalarope
- 089-01-2013 Cattle Egret
- 168-01-2013 Swallow-tailed Kite
- 002a-01-2013 Pacific Loon
- 491-01-2013 Bahama Woodstar
- 234-01-2013 Clapper Rail
- 009-01-2013 Eared Grebe
- 542-01-2013 Say’s Phoebe
- 887-06-2013 Hoary Redpoll
- 357-01-2013 Black-legged Kittiwake
- 119a-02-2013 Green-winged Teal (Eurasian)
- 340-01-2013 Black-headed Gull
- 874a-01-2013 Bullock’s Oriole
- 119a-01-2013 Green-winged Teal (Eurasian)
- 887-02-2013 Hoary Redpoll
- 887-05-2013 Hoary Redpoll
- 887-04-2013 Hoary Redpoll
- 887-03-2013 Hoary Redpoll
- 115-01-2013 Barnacle Goose
- 887-01-2013 Hoary Redpoll
- 108-03-2013 Pink-footed Goose
- 108-02-2013 Pink-footed Goose
- 576-01-2013 Cave Swallow
- 736a-01-2013 Audubon’s Warbler
- 108-01-2013 Pink-footed Goose
- 839-01-2013 Harris’s Sparrow
- 840a-02-2012 Dark-eyed (Oregon) Junco
- 348-03-2012 Thayer’s Gull
- 383-01-2012 Dovekie
- 009-03-2012 Eared Grebe
- 347a-01-2012 “Vega” Herring Gull
- 344-01-2012 Mew Gull
- 333-04-2012 Parasitic Jaeger
- 002a-01-2012 Pacific Loon
- 340-02-2012 Black-headed Gull
- 859-01-2012 Yellow-headed Blackbird
- 108-01-2012 Pink-footed Goose
- 010-01-2012 Western Grebe
- 333-03-2012 Parasitic Jaeger
- 333-02-2012 Parasitic Jaeger
- 538-01-2012 Pacific-slope Flycatcher
- 829-01-2012 Le Conte’s Sparrow
- 332-05-2012 Pomarine Jaeger
- 576-04-2012 Cave Swallow
- 492-02-2012 Calliope Hummingbird
- 489-01-2012 Black-chinned Hummingbird
- 838a-01-2012 Gambel’s White-crowned Sparrow
- 089-04-2012 Cattle Egret
- 089-01-2012 Cattle Egret
- 046-01-2012 Wilson’s Storm-Petrel
- 382-03-2012 Black Skimmer
- 019a-01-2012 Herald Petrel
- 331-10-2012 Red Phalarope
- 830b-01-2012 Saltmarsh Sparrow
- 492-01-2012 Calliope Hummingbird
- 576-08-2012 Cave Swallow
- 576-05-2012 Cave Swallow
- 576-01-2012 Cave Swallow
- 576-06-2012 Cave Swallow
- 331-04-2012 Red Phalarope
- 364-02-2012 Royal Tern
- 009-02-2012 Eared Grebe
- 171-03-2012 Mississippi Kite
- 788-01-2012 Black-headed Grosbeak
- 646-01-1985 Northern Wheatear
- 576-02-2012 Cave Swallow
- 360-01-2012 Sabine’s Gull
- 382-02-2012 Black Skimmer
- 576-03-2012 Cave Swallow
- 331-07-2012 Red Phalarope
- 331-11-2012 Red Phalarope
- 360-02-2012 Sabine’s Gull
- 357-01-2012 Black-legged Kittiwake
- 333-05-2012 Parasitic Jaeger
- 332a-01-2012 Jaeger species
- 332a-02-2012 Jaeger Species
- 332a-03-2012 Jaeger Species
- 331-09-2012 Red Phalarope
- 331-08-2012 Red Phalarope
- 050-07-2012 Leach’s Storm-Petrel
- 050-06-2012 Leach’s Storm-Petrel
- 050-05-2012 Leach’s Storm-Petrel
- 332-04-2012 Pomarine Jaeger
- 050-04-2012 Leach’s Storm-Petrel
- 046-02-2012 Wilson’s Storm-Petrel
- 333-01-2012 Parasitic Jaeger
- 331-05-2012 Red Phalarope
- 576-07-2012 Cave Swallow
- 333-06-2012 Parasitic Jaeger
- 332-08-2012 Pomarine Jaeger
- 331-12-2012 Red Phalarope
- 089-03-2012 Cattle Egret
- 065-01-2012 Northern Gannet
- 050-08-2012 Leach’s Storm-Petrel
- 261-04-2012 Piping Plover
- 382-01-2012 Black Skimmer
- 331-02-2012 Red Phalarope
- 332a-04-2012 Jaeger Species
- 332-03-2012 Pomarine Jaeger
- 332-02-2012 Pomarine Jaeger
- 050-02-2012 Leach’s Storm-Petrel
- 266-01-2012 American Oystercatcher
- 331-03-2012 Red Phalarope
- 050-03-2012 Leach’s Storm-Petrel
- 050-01-2012 Leach’s Storm-Petrel
- 331-06-2012 Red Phalarope
- 375-01-2012 Sooty Tern
- 364-01-2012 Royal Tern
- 035a-01-2012 Shearwater species
- 266-02-2012 American Oystercatcher
- 332-09-2012 Pomarine Jaeger
- 050-10-2012 Leach’s Storm-Petrel
- 266-03-2012 American Oystercatcher
- 838a-02-2012 White-crowned (Gambel’s Intergrade) Sparrow
- 650-01-2012 Townsend’s Solitaire
- 231-01-2012 Yellow Rail
- 646-01-2012 Northern Wheatear
- 557-01-2012 Western Kingbird
- 261-03-2012 Piping Plover
- 186-01-2012 Swainson’s Hawk
- 261-02-2012 Piping Plover
- 261-01-2012 Piping Plover
- 168-03-2012 Swallow-tailed Kite
- 494-01-2012 Broad-tailed Hummingbird
- 093-01-2012 White Ibis
- 780-03-2012 Summer Tanager
- 840a-01-2012 Dark-eyed (Oregon) Junco
- 331-01-2012 Red Phalarope
- 257-01-2012 Snowy Plover
- 171-01-2012 Mississippi Kite
- 168-02-2012 Swallow-tailed Kite
- 009-01-2012 Eared Grebe
- ‘Frigatebird species’ Records
- 780-02-2012 Summer Tanager
- 425-01-2012 Monk Parakeet
- 561-01-2012 Scissor-tailed Flycatcher
- 235-01-2012 King Rail
- 087-01-2012 Tricolored Heron
- 699-01-2012 Loggerhead Shrike
- 746-01-2012 Kirtland’s Warbler
- 369-01-2012 Arctic Tern
- 268-01-2012 Black-necked Stilt
- 746-02-2012 Kirtland’s Warbler
- 171-02-2012 Mississippi Kite
- 756-01-2012 Swainson’s Warbler
- 369-02-2012 Arctic Tern
- 089-02-2012 Cattle Egret
- 780-01-2012 Summer Tanager
- 780-04-2012 Summer Tanager
- 096-01-2012 White-faced Ibis
- 168-01-2012 Swallow-tailed Kite
- 839-01-2012 Harris’s Sparrow
- 321-01-2012 Ruff
- 889-01-2012 Lesser Goldfinch
- Eurasian Wigeon, Dingman’s Ferry, PIKE
- 348-02-2012 Thayer’s Gull
- American White Pelican Records
- Dark-eyed “Oregon” Junco Records
- Curlew Sandpiper Records
- Clapper Rail Records
- 874a-02-2012 Bullock’s Oriole
- 348-01-2012 Thayer’s Gull
- 340-01-2012 Black-headed Gull
- 346-01-2012 California Gull
- 874a-01-2012 Bullock’s Oriole
- 738-01-2012 Townsend’s Warbler
- 119a-01-2012 (Common) Green-winged Teal
- 149-01-2012 Harlequin Duck
- 545-01-2012 Ash-throated Flycatcher
- White Ibis Records
- Piping Plover Records
- 010a-02-2011 Western/Clark’s Grebe
- 646-01-2011 Northern Wheatear
- 186-01-2011 Swainson’s Hawk
- 364-03-2011 Royal Tern
- 075-01-2011 Magificent Frigatebird
- 364-01-2004 Royal Tern
- 093-05-2011 White Ibis
- 093-07-2011 White Ibis
- 093-03-2011 White Ibis
- 093-02-2011 White Ibis
- 093-01-2011 White Ibis
- Black-headed Grosbeak Records
- Hudsonian Godwit Records
- 321-01-2011 Ruff
- Painted Bunting Records
- Loggerhead Shrike Records
- Le Conte’s Sparrow Records
- 557-01-2011 Western Kingbird
- 830b-01-1996 Saltmarsh Sparrow
- Nelson’s Sparrow Records (formerly Nelson’s Sharp-tailed Sparrow)
- Purple Gallinule Records
- Scissor-tailed Flycatcher Records
- Swallow-tailed Kite Records
- 168-01-2011 Swallow-tailed Kite
- 235-01-2011 King Rail
- White-winged Dove Records
- Black-headed Gull Records
- Brown Pelican Records
- 782-01-2008 Western Tanager
- Little Gull Records
- 453-01-1992 Great Gray Owl
- 257-01-1986 Snowy Plover
- Brewer’s Blackbird Records
- Mountain Bluebird Records
- 067-01-2011 Brown Pelican
- Hoary Redpoll Records
- Rufous Hummingbird Records
- 490-01-2010 Anna’s Hummingbird
- Barrow’s Goldeneye Records
- Arctic Tern Records
- Swainson’s Warbler Records
- Harlequin Duck Records
- 344-01-2011 Mew/Common Gull
- Summer Tanager Records
- 115-01-2011 Barnacle Goose
- 496-01-2010 Allen’s Hummingbird
- Bullock’s Oriole Records
- 035-01-1999 Great Shearwater
- 231-02-2007 Yellow Rail
- Yellow-headed Blackbird Records
- 004-01-2007 Yellow-billed Loon
- Wood Stork Records
- Willet Records
- 096-01-2010 White-faced Ibis
- Varied Thrush Records
- 141-01-2010 Tufted Duck
- 087-01-2008 Tricolored Heron
- 738-01-2010 Townsend’s Warbler
- 348-01-2004 Thayer’s Gull
- 800a-01-1999 Spotted Towhee
- 375-06-1996 Sooty Tern
- Snowy Owl Records
- 831-01-2005 Seaside Sparrow
- 873-01-2007 Scott’s Oriole
- Rusty Blackbird Records
- Ruddy Turnstone Records
- 364-01-2008 Royal Tern
- Ross’s Goose Records
- Red-necked Phalarope Records
- Greater White-fronted Goose Records
- Clay-colored Sparrow Records
- Black-throated Gray Warbler records
- 490-01-2010 Anna’s Hummingbird
- 201-01-2010 Prairie Falcon
- 102-04-2010 Black-bellied Whistling-Duck
- 102-03-2010 Black-bellied Whistling-Duck
- 102-05-2010 Black-bellied Whistling-Duck
- 102-02-2010 Black-bellied Whistling-Duck
- 102-01-2010 Black-bellied Whistling-Duck
- 108-01-2009 Pink-footed Goose
- 878-01-2009 Gray-crowned Rosy-Finch Berks
- 496-01-2009 Allen’s Hummingbird
- 545-01-2009 Ash-throated Flycatcher
- 650-01-2009 Townsend’s Solitaire Schuylkill
- 268-01-2009 Black-necked Stilt
- 839-02-2009 Harris’s Sparrow
- 010-01-2009 Western Grebe
- 839-01-2009 Harris’s Sparrow
- 736a-01-2009 “Audubon’s” Yellow-rumped Warbler
- Nashville Warbler Records
- 576-02-2008 Cave Swallow
- 576-01-2008 Cave Swallow
- “Gambel’s” White-crowned Sparrow Records
- Magnificent Frigatebird Records
- 838a-02-2008 “Gambel’s” White-crowned Sparrow
- 360-01-2008 Sabine’s Gull
- 334-01-2008 Long-tailed Jaeger
- 102-01-2008 Black-bellied Whistling-Duck
- Little Blue Heron Records
- 557-01-2008 Western Kingbird
- 268-01-2008 Black-necked Stilt
- 650-01-2008 Townsend’s Solitaire
- 838a-01-2008 “Gambel’s” White-crowned Sparrow
- 650-02-2008 Townsend’s Solitaire
- 351-01-2007 Slaty-backed Gull
- 694-02-2007 Bohemian Waxwing
- Eurasian Wigeon – Bucks County
- 390-01-2007 Long-billed Murrelet
- 694-01-2007 Bohemian Waxwing
- 820-01-2007 Lark Sparrow
- 331-02-2007 Red Phalarope
- 087-01-2007 Tricolored Heron
- Least Tern – Conejohela Flats, Lancaster
- 268-01-2007 Black-necked Stilt
- Cattle Egret – Northampton County
- 266-01-2007 American Oystercatcher
- 799-01-2007 Lazuli Bunting
- 346-01-2007 California Gull
- 650-01-2007 Townsend’s Solitaire
- 557-01-2006 Western Kingbird
- 545-01-2006 Ash-throated Flycatcher
- 820-02-2006 Lark Sparrow
- 242-01-2006 Purple Gallinule
- 102-01-2006 Black-bellied Whistling-Duck
- 562-01-2006 Fork-tailed Flycatcher
- 346-02-2006 California Gull
- 065-01-2006 Northern Gannet
- 820-01-2006 Lark Sparrow
- 839-03-2005 Harris’s Sparrow
- 346-03-2005 California Gull
- 557-02-2005 Western Kingbird
- 331-01-2005 Red Phalarope
- 291-01-2005 Long-billed Curlew
- Sedge Wren Records
- Marbled Godwit Records
- 557-01-2005 Western Kingbird
- 346-01-2005 California Gull
- 662-01-2005 Redwing
- 650-01-2005 Townsend’s Solitaire
- 839-01-2005 Harris’s Sparrow
- 360-01-2004 Sabine’s Gull
- 763-01-2004 MacGillivray’s Warbler
- 559-01-2004 Gray Kingbird
- 346-02-2004 California Gull
- 382-01-2004 Black Skimmer
- 646-01-2004 Northern Wheatear
- 171-01-2004 Mississippi Kite
- 791-01-2004 Lazuli Bunting
- 141-01-2004 Tufted Duck
- 839-01-2004 Harris’s Sparrow
- 108-01-2004 Pink-footed Goose
- 839-01-2003 Harris’s Sparrow
- 338-01-2003 Franklin’s Gull
- 334-01-2003 Long-tailed Jaeger
- 362-01-2003 Gull-billed Tern
- 168-01-2003 Swallow-tailed Kite Blair
- 331-01-2003 Red Phalarope
- 186-01-2003 Swainson’s Hawk
- 065-01-2002 Northern Gannet
- 346-01-2002 California Gull
- 799-01-2002 Green-tailed Towhee
- 145-01-2002 King Eider
- Least Tern – Washington Boro, Lancaster
- 372-01-2001 Least Tern Mercer
- 521-01-2001 Black-backed Woodpecker
- 545-01-2000 Ash-throated Flycatcher
- 535-02-2000 Hammond’s Flycatcher
- 557-01-2000 Western Kingbird
- 334-01-2000 Long-tailed Jaeger
- 650-01-1995 Townsend’s Solitaire
- 242-01-1999 Purple Gallinule
- 557-01-1999 Western Kingbird
- 035-01-1999 Great Shearwater
- 232-01-1999 Black Rail
- 831-01-1999 Seaside Sparrow
- 052-01-1998 Band-rumped Storm-Petrel
- 545-01-1997 Ash-throated Flycatcher
- 646-01-1997 Northern Wheatear
- 382-01-1996 Black Skimmer
- 839-01-1996 Harris’s Sparrow
- 009-06-1994 Eared Grebe
- 102-01-1993 Black-bellied Whistling-Duck
- 344-01-1992 Mew Gull
- 333-03-1991 Parasitic Jaeger
- 543-01-1991 Vermilion Flycatcher
- 782-02-1989 Western Tanager
- 010-01-1987 Clark’s Grebe Somerset
- 360-01-1981 Sabine’s Gull
- 242-02-1977 Purple Gallinule
- 087-01-1976 Tricolored Heron
- 694-01-1969 Bohemian Waxwing
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