Review List

The following Review List contains species that are considered rare or accidental in Pennsylvania. The Records Committee requests details including full descriptions, and if possible photographs or video/sound recordings, for review and possible inclusion on the Official State List.

The Pennsylvania Ornithological Records Committee will review reports of:

  1. Any species new to Pennsylvania (not included in the current checklist).
  2. Any of the species listed below.
  3. Reports of rarely-documented subspecies (for example, Audubon’s Warbler Dendroica coronata auduboni or Oregon Dark-eyed Junco), will also be reviewed.

Review List A – rarities
Review List B – extirpated Species
Recognizable forms and subspecies

Formerly on review list

Revised November 12, 2011

Review List A – rarities
Back to Top

Black-bellied Whistling-Duck
Pink-footed Goose
Barnacle Goose
Cinnamon Teal
Tufted Duck
King Eider
Common Eider
Harlequin Duck
Barrow’s Goldeneye
Masked Duck
Pacific Loon
Yellow-billed Loon
Eared Grebe
Western Grebe
Northern Fulmar
Black-capped Petrel
Cory’s Shearwater
Great Shearwater
Leach’s Storm-Petrel
Band-rumped Storm-Petrel
White-tailed Tropicbird
Northern Gannet
Brown Pelican
Magnificent Frigatebird
Frigatebird species
Tricolored Heron
Cattle Egret  (Except Southeast Counties: Philadelphia, Delaware, Bucks, Chester, Lancaster, York, Adams, Cumberland, Dauphin, Lebanon, Berks, Montgomery, Lehigh, Northampton)
White-faced Ibis
White Ibis
Roseate Spoonbill
Wood Stork
Swallow-tailed Kite
Mississippi Kite
Swainson’s Hawk
Prairie Falcon
Monk Parakeet
Yellow Rail
Black Rail
Clapper Rail
King Rail
Spotted Rail
Purple Gallinule
Snowy Plover
Wilson’s Plover
Piping Plover
American Oystercatcher
Black-necked Stilt
Eskimo Curlew
Long-billed Curlew
Black-tailed Godwit
Curlew Sandpiper

Purple Sandpiper (Except Erie)

Red Phalarope
Black-legged Kittiwake
Sabine’s Gull
Little Gull
Black-headed Gull
Franklin’s Gull
Ross’s Gull
Mew Gull
California Gull
Thayer’s Gull
Slaty-backed Gull
Sooty Tern
Gull-billed Tern
Roseate Tern
Least Tern
Arctic Tern
Royal Tern
Sandwich Tern
Black Skimmer
Parasitic Jaeger
Pomarine Jaeger
Long-tailed Jaeger
Thick-billed Murre
Black Guillemot
Ancient Murrelet
Long-billed Murrelet
Band-tailed Pigeon
White-winged Dove
Common Ground-Dove
Northern Hawk Owl
Great Gray Owl
Boreal Owl
Bahama Woodstar
Black-chinned Hummingbird
Anna’s Hummingbird
Calliope Hummingbird
Allen’s Hummingbird
Lewis’s Woodpecker
Black-backed Woodpecker
Hammond’s Flycatcher
Pacific-slope Flycatcher
Say’s Phoebe
Vermilion Flycatcher
Ash-throated Flycatcher
Western Kingbird
Gray Kingbird
Scissor-tailed Flycatcher
Fork-tailed Flycatcher
Loggerhead Shrike
Violet-green Swallow
Cave Swallow
Boreal Chickadee
Bewick’s Wren
Northern Wheatear
Mountain Bluebird
Townsend’s Solitaire
Bicknell’s Thrush
Varied Thrush
Bohemian Waxwing
Swainson’s Warbler
MacGillivray’s Warbler
Kirtland’s Warbler
Black-throated Gray Warbler
Townsend’s Warbler
Green-tailed Towhee
Spotted Towhee
Bachman’s Sparrow
Lark Sparrow
Lark Bunting
Le Conte’s Sparrow
Saltmarsh Sparrow
Seaside Sparrow
Harris’s Sparrow
Golden-crowned Sparrow
Summer Tanager
Western Tanager
Black-headed Grosbeak
Lazuli Bunting
Painted Bunting
Western Meadowlark
Brewer’s Blackbird
Yellow-headed Blackbird
Shiny Cowbird
Bullock’s Oriole
Scott’s Oriole
Pine Grosbeak
Hoary Redpoll

Review List B – Extirpated Species
Back to Top

Greater Prairie-Chicken
Eskimo Curlew
Bewick’s Wren
Brown-headed Nuthatch
Bachman’s Sparrow

Recognizable forms and subspecies
Back to Top

(Black) Brant (Branta bernicla nigricans)
Green-winged (Common) Teal (Anas crecca crecca)
Yellow-rumped (Audubon’s) Warbler (Dendroica coronata auduboni)
White-crowned (Gambel’s) Sparrow (Zonotrichia leucophrus gambelii)
Dark-eyed Junco other than slate-colored subspecies (Oregon, Cassiar, White-winged)

Species formerly on Review List
Back to Top

Rufous Hummingbird – removed due to increased frequency in late fall/early winter