Bobolink
Yellow-throated Warbler
Scarlet Tanager
Eastern Meadowlark
Black-crowned Night-Heron
Purple Martin
Belted Kingfisher
Greater Yellowlegs
Prairie Warbler
Magnolia Warbler
Ring-necked Duck
Eastern Kingbird
Northern Shoveler
Blue-gray Gnatcatcher
Hooded Warbler
Northern Parula
American Robin
Ruby-throated Hummingbird
Northern Saw-whet-owl
Horned Grebe
American Goldfinch
Broad-winged Hawk
Black-and-white Warbler
Bay-breasted Warbler
Horned Lark
Rose-breasted Grosbeak
Hudsonian Godwit
Snowy Owl
Grasshopper Sparrow
Northern Harrier
Black-bellied Plover
Hooded Merganser

 

 

Index of Pennsylvania Birds by Species

 

This is a list of articles that focus on one or two species.

For articles on multiple species (such as hurricane reports) go to the General Articles Index.

Click on Issue Number to view article

 

 
American Avocet
Issue:032
Page: 57
American Avocet, Erie County
American Bittern
Issue:073
Page: 84
Banding Records from Pennsylvania - Part 4 - Waders
American Bittern
Issue:094
Page: 191
Behavior of an American Bittern in Response to a Fox
American Bittern
Issue:113
Page: 145
First Documented Nesting Record for American Bittern (Botaurus lentginosus) for Sullivan County, Pennsylvania
American Crow
Issue:074
Page: 122
Behavioral Observations - American Crow
American Golden-Plover
Issue:254
Page: 212
Terns of Hurricane Irene, and other fallout
American Goldfinch
Issue:241
Page: 33
An unusual American Goldfinch nest in a corn plant
American Kestrel
Issue:034
Page: 132
American Kestrel Nesting Box Project in Warren County
American Kestrel
Issue:113
Page: 138
Breeding Success of American Kestrels Nesting in Boxes in Eastern Pennsylvania, 1987-1994
American Kestrel
Issue:143
Page: 150
Nestbox use by American Kestrels and European Starlings in Eastern Pennsylvania
American Kestrel
Issue:203
Page: 112
Reproductive Success of American Kestrels Using Nest Boxes in Eastern Pennsylvania, 1992-2005
American Kestrel
Issue:062
Page: 48
Banding Records from Pennsylvania - Raptors
American Kestrel
Issue:292
Page: 76
Pennsylvanias Importance to American Kestrels: A Regional Context
American Oystercatcher
Issue:072
Page: 51
First Documented Record of American Oystercatcher in Pennsylvania, Carbon Co.
American Tree Sparrow
Issue:033
Page: 90
American Tree Sparrows in Pennsylvania (Part 1), Speculations on a 15-year decline, 1973-1987
American Tree Sparrow
Issue:034
Page: 122
American Tree Sparrows in Pennsylvania (Part 2), Large Fluctuations add another Mystery
American White Pelican
Issue:112
Page: 55
Unusual Pelican in Beaver County?, An
American Woodcock
Issue:093
Page: 123
American Woodcock Habitat Survey
American Woodcock
Issue:082
Page: 96
Behavior Notes, Am. Woodcock Carrying Young
Ancient Murrelet
Issue:064
Page: 143
First Pennsylvania Record of Ancient Murrelet, Berks County
Ancient Murrelet
Issue:134
Page: 172
Alcid Records in Pennsylvania
Anhinga
Issue:202
Page: 64
Anhinga Church Farm School Pond, Exton, Chester County
Anhinga
Issue:122
Page: 62
Anhinga, Delaware County
Anhinga
Issue:102
Page: 93
Anhinga, Montgomery County
Anna's Hummingbird
Issue:252
Page: 81
Documentation of Annas Hummingbird in Berks County
Arctic Tern
Issue:122
Page: 62
Arctic Tern, Berks County
Arctic Tern
Issue:102
Page: 93
Arctic Tern, Bucks County
Arctic Tern
Issue:032
Page: 56
Arctic Terns in Carbon County
Arctic Tern
Issue:223
Page: 152
From the files of PORC: Arctic Tern identification
Arctic Tern
Issue:242
Page: 74
Arctic Terns at Dashields Dam, Allegheny County
Arctic Tern
Issue:254
Page: 212
Terns of Hurricane Irene, and other fallout
Arctic Tern
Issue:262
Page: 90
Arctic Terns in Elk County
Ash-throated Flycatcher
Issue:114
Page: 224
Ash-throated Flycatcher, Northampton County
Ash-throated Flycatcher
Issue:234
Page: 188
Ash-throated Flycatcher in Lebanon County
Atlantic Puffin
Issue:134
Page: 172
Alcid Records in Pennsylvania
Bahama Woodstar
Issue:272
Page: 78
Bahama Woodstar in Lancaster County
Bairds Sandpiper
Issue:244
Page: 190
The Bairds Sandpiper Flight of 2010
Bald Eagle
Issue:061
Page: 2
Recent History and Current Status of Nesting Bald Eagles in Pennsylvania
Bald Eagle
Issue:062
Page: 48
Banding Records from Pennsylvania - Raptors
Bald Eagle
Issue:102
Page: 58
Great Blue Heron and Bald Eagle Nesting Update
Band-rumped Storm-Petrel
Issue:123
Page: 127
Band-rumped Storm-Petrel (Oceanodroma castro) Found on the Shore of Lake Erie in Pennsylvania, A
Band-rumped Storm-petrel
Issue:174
Page: 265
Band-rumped Storm-petrel Bald Eagle State Park, Centre County, Pennsylvania, 9/20/03
Barn Swallow
Issue:244
Page: 189
Leucistic Barn Swallows
Barnacle Goose
Issue:224
Page: 194
Acceptance of Barnacle Goose to the Official List of the Birds of Pennsylvania
Barred Owl
Issue:123
Page: 132
Barred Owl Note
Barred Owl
Issue:121
Page: 9
Barred Owl Note
Bicknell's Thrush
Issue:102
Page: 47
Documentation of Bicknell's Thrush for P.O.R.C.
Black Guilemot
Issue:134
Page: 172
Alcid Records in Pennsylvania
Black Guillemot
Issue:134
Page: 197
Black Guillemot (Berks)
Black Rail
Issue:132
Page: 80
Black Rail in Berks County
Black Rail
Issue:082
Page: 89
Black Rail Lebanon County
Black Skimmer
Issue:184
Page: 219
Black Skimmer - Delaware County
Black Vulture
Issue:062
Page: 48
Banding Records from Pennsylvania - Raptors
Black Vulture
Issue:203
Page: 127
Black Vulture (Coragyps atratus) Nesting in Lebanon County
Black-and-white Warbler
Issue:032
Page: 51
Black-and-white Warbler Nest, Venango County
Black-backed Woodpecker
Issue:152
Page: 88
Black-backed Woodpecker, Pike County
Black-bellied Plover
Issue:254
Page: 212
Terns of Hurricane Irene, and other fallout
Black-bellied Whistling-Duck
Issue:072
Page: 50
First Documented Record of Black-bellied Whistling-Ducks for Pennsylvania, Indiana & Westmoreland Cos.
Black-billed Cuckoo
Issue:113
Page: 174
Note on Cuckoos in Butler County, A
Black-capped Chickadee
Issue:173
Page: 174
Black-capped Chickadee Irruptions in Pennsylvania.
Black-capped Chickadee
Issue:014
Page: 105
Sorting out the Chickadees in Southwestern Pennsylvania
Black-capped Petrel
Issue:103
Page: 152
Black-capped Petrel, Butler and Somerset Counties
Black-capped Petrel
Issue:041
Page: 2
Introduction to the Black-capped Petrel, An
Black-capped Petrel
Issue:034
Page: 124
Rare Birds in Venango County - Black-capped Petrel
Black-crowned Night-Heron
Issue:073
Page: 84
Banding Records from Pennsylvania - Part 4 - Waders
Black-headed Grosbeak
Issue:171
Page: 36
Black-headed Grosbeak Lancaster County
Black-legged Kittiwake
Issue:074
Page: 135
Black-legged Kittiwake, Montour County
Black-legged Kittiwake
Issue:051
Page: 23
Second Record of Black-legged Kittiwake for Berks County
Black-throated Gray Warbler
Issue:111
Page: 20
Black-throated Gray Warbler Berks County
Black-throated Gray Warbler
Issue:234
Page: 188
Black-throated Gray Warbler in Cumberland County
Blackpoll Warbler
Issue:083
Page: 128
Discovery of a Blackpoll Warbler Nest
Blue Grosbeak
Issue:053
Page: 120
Blue Grosbeak, Fourth County Record for Northampton County
Blue Jay
Issue:171
Page: 41
Banding Records from Pennsylvania - Part 6 Corvids
Blue-headed Vireo
Issue:063
Page: 101
Banding Records from Pennsylvania Part Two - Vireos
Blue-winged Teal
Issue:222
Page: 95
Hybrid Cinnamon x Blue-winged Teal, Washington County
Bohemian Waxwing
Issue:074
Page: 134
Bohemian Waxwing, Allegheny and Erie Counties
Bonaparte's Gull
Issue:202
Page: 67
Bonaparte's Gull Migration in Southwestern Pennsylvania - Understanding "The April 10 Effect"
Brant
Issue:104
Page: 231
Brant Flight -Weather Related Observations in Erie, Crawford, and Somerset Counties
Brewer's Blackbird
Issue:044
Page: 142
Brewer's Blackbird, Erie County
Brewer's Blackbird
Issue:051
Page: 25
Brewer's Blackbird, Huntingdon County
Brewer's Blackbird
Issue:044
Page: 143
Brewer's Blackbird, Northampton County
Bridled Tern
Issue:254
Page: 212
Terns of Hurricane Irene, and other fallout
Broad-winged Hawk
Issue:093
Page: 136
Dark-morph Broad-winged Hawk, Delaware County
Broad-winged Hawk
Issue:073
Page: 93
Record Broad-winged Hawk Flight Over Philadelphia
Broad-winged Hawk
Issue:062
Page: 48
Banding Records from Pennsylvania - Raptors
Brown-headed Cowbird
Issue:301
Page: 2
An Accounting of Large Starling and Blackbird Flocks in Pennsylvania and Regionally
Bullock's Oriole
Issue:214
Page: 166
Bullock's Oriole (Icterus bullockii) in Juniata County
Bullock's Oriole
Issue:141
Page: 18
Bullock's Oriole, Lancaster County
Bullocks Oriole
Issue:251
Page: 29
Bullocks Oriole in Montgomery County
California Gull
Issue:163
Page: 147
Pennsylvania's First California Gull Erie County. .
Calliope Hummingbird
Issue:163
Page: 146
Pennsylvania's First Calliope Hummingbird Montgomery County
Carolina Chickadee
Issue:014
Page: 105
Sorting out the Chickadees in Southwestern Pennsylvania
Carolina Chickadee
Issue:233
Page: 149
Prolonged Incubation of a hybrid-zone chickadee nest
Carolina Wren
Issue:031
Page: 3
Carolina Wens at Pittsburgh, 1970-1988
Carolina Wren
Issue:222
Page: 86
Carolina Wrens in Pennsylvania
Caspian Tern
Issue:254
Page: 212
Terns of Hurricane Irene, and other fallout
Cattle Egret
Issue:073
Page: 84
Banding Records from Pennsylvania - Part 4 - Waders
Cave Swallow
Issue:184
Page: 222
Cave Swallow - Chester County
Cave Swallow
Issue:224
Page: 215
Cave Swallow - First for Philadelphia County
Cave Swallow
Issue:134
Page: 198
Cave Swallow (Mercer)
Cave Swallow
Issue:194
Page: 194
Cave Swallow (Petrochelidon fulva) at Roderick Wildlife Reserve, Erie County, PA 13 Nov 2005
Cave Swallow
Issue:163
Page: 152
Cave Swallow Cumberland County
Chimney Swift
Issue:124
Page: 172
Roost Exiting of Chimney Swifts
Cinnamon Teal
Issue:084
Page: 218
Cinnamon Teal, Lancaster County
Cinnamon Teal
Issue:222
Page: 95
Hybrid Cinnamon x Blue-winged Teal, Washington County
Clapper Rail
Issue:031
Page: 14
Another Unique Rail Specimen from Southwestern Pennsylvania: a Clapper Rail
Clapper Rail
Issue:082
Page: 88
Clapper Rail in Pa.
Clay-colored Sparrow
Issue:052
Page: 71
Clay-colored Sparrow, Erie County
Clay-colored Sparrow
Issue:132
Page: 63
Documentation of Clay-colored Sparrow Breeding at Piney Tract, Clarion County
Cliff Swallow
Issue:052
Page: 55
Cliff Swallows Use Artificial Nests at Center Bridge, Bucks County
Cliff Swallow
Issue:133
Page: 129
Swallow and Cuckoo Notes
Cliff Swallow
Issue:123
Page: 132
Swallow Note
Cliff Swallow
Issue:121
Page: 9
Swallow Notes
Cliff Swallow
Issue:112
Page: 59
Update on the Ceramic Cliff Swallow Nests at Center Bridge
Common Black-headed Gull
Issue:024
Page: 130
Common Black-headed Gull in Erie County
Common Black-headed Gull
Issue:032
Page: 57
Common Black-headed Gull in Erie County
Common Crow
Issue:171
Page: 41
Banding Records from Pennsylvania - Part 6 Corvids
Common Goldeneye
Issue:062
Page: 56
Some Variability in the Extent of Bill Color in Female Common Goldeneye: A Cautionary Note
Common Grackle
Issue:301
Page: 2
An Accounting of Large Starling and Blackbird Flocks in Pennsylvania and Regionally
Common Loon
Issue:163
Page: 157
Banding Records from Pennsylvania - Part 5 Loons, Grebes, and Cormorants
Common Nighthawk
Issue:141
Page: 11
Summary of Common Nighthawk Watches in Pennsylvania, 1999, A
Common Raven
Issue:072
Page: 53
First Confirmed Nesting of Common Raven in the Pocono Mountains, Monroe Co.
Common Raven
Issue:102
Page: 45
Raven Nest Discovered in York County
Common Raven
Issue:171
Page: 41
Banding Records from Pennsylvania - Part 6 Corvids
Common Raven
Issue:152
Page: 90
Common Raven Nest in Cumberland County
Common Redpoll
Issue:114
Page: 187
Northern Finches and the Red-breasted Nuthatch in the Pennsylvania Christmas Bird Count
Common Tern
Issue:293
Page: 152
Common Tern recolonization attempt at Presque Isle an update
Common Tern
Issue:092
Page: 79
Attempted Nesting of Three Species of Laridae at Presque Isle State Park
Common Tern
Issue:254
Page: 212
Terns of Hurricane Irene, and other fallout
Common Tern
Issue:263
Page: 138
Notes on Common Terns and their recent attempt to nest at Presque Isle
Cooper's Hawk
Issue:084
Page: 215
Cooper's Hawk Utilizing Carrion
Cooper's Hawk
Issue:141
Page: 10
Cooper's Hawk, banded in PA, recovered in New Brunswick
Cooper's Hawk
Issue:072
Page: 52
Return of the Cooper's Hawk, The
Cooper's Hawk
Issue:062
Page: 48
Banding Records from Pennsylvania - Raptors
Cooper's Hawk
Issue:113
Page: 134
Pennsylvania CBC counts of Sharp-shinned and Cooper's Hawks
Cory's Shearwater
Issue:103
Page: 152
Cory's Shearwater, Lycoming County
Cory's Shearwater
Issue:104
Page: 206
Cory's Subspecies Determined
Curlew Sandpiper
Issue:182
Page: 74
Second documented record of Curlew Sandpiper in Pennsylvania
Dark-eyed Junco
Issue:181
Page: 5
Wintering Juncos
Dickcissel
Issue:083
Page: 139
Breeding Dickcissel Behavior
Dickcissel
Issue:082
Page: 90
Dickcissels in Lawrence & Venango Counties
Dickcissel
Issue:083
Page: 146
Great Dickcissel Flyway, The
Dickcissel
Issue:023
Page: 83
Occurrence of Dickcissels in Western Pennsylvania during the 1988 Nesting SeasonIts Possible Bearing on the Species' Unusual History in Eastern North America
Dickcissel
Issue:273
Page: 146
Summary of the 2012 Dickcissel Invasion
Double-crested Cormorant
Issue:103
Page: 151
First Double-crested Cormorant Nesting in Pennsylvania
Double-crested Cormorant
Issue:163
Page: 157
Banding Records from Pennsylvania - Part 5 Loons, Grebes, and Cormorants
Dovekie
Issue:134
Page: 172
Alcid Records in Pennsylvania
Dowitcher
Issue:204
Page: 170
Difficult Dowitcher in Beaver County, A
Eastern Bluebird
Issue:042
Page: 45
Eastern Bluebird Nesting Success in Parkway Systems of Large Municipalities
Eastern Kingbird
Issue:072
Page: 46
Banding Records from Pennsylvania - Part 3 - Flycatchers
Eastern Phoebe
Issue:222
Page: 96
Arrival Dates of Eastern Phoebe in Pennsylvania, 1987 - 2007
Eastern Phoebe
Issue:041
Page: 17
Early Arrival Dates for Eastern Phoebe 1987-1990
Eastern Phoebe
Issue:072
Page: 46
Banding Records from Pennsylvania - Part 3 - Flycatchers
Eastern Wood Pewee
Issue:072
Page: 46
Banding Records from Pennsylvania - Part 3 - Flycatchers
Eurasian Collared Dove
Issue:103
Page: 155
Eurasian Collared-Dove, Crawford County
European Robin
Issue:291
Page: 29
European Robin (Erithacus rubecula) in Bucks County
European Starling
Issue:301
Page: 2
An Accounting of Large Starling and Blackbird Flocks in Pennsylvania and Regionally
Evening Grosbeak
Issue:083
Page: 133
First Confirmed Evening Grosbeak Nest in Pa.
Evening Grosbeak
Issue:114
Page: 187
Northern Finches and the Red-breasted Nuthatch in the Pennsylvania Christmas Bird Count
Field Sparrow
Issue:112
Page: 60
Pale Form of Field Sparrow
Fork-tailed Flycatcher
Issue:203
Page: 128
Fork-tailed Flycatcher in Pennsylvania, A
Forster's Tern
Issue:051
Page: 24
First Winter Record of Forster's Tern in Pennsylvania, Erie County
Forster's Tern
Issue:254
Page: 212
Terns of Hurricane Irene, and other fallout
Fox Sparrow
Issue:212
Page: 78
Fox Sparrow Fallout Due To a Late Winter Storm
Franklin's Gull
Issue:044
Page: 139
Franklin's Gull, Lancaster County
Frigatebird sp.
Issue:254
Page: 212
Terns of Hurricane Irene, and other fallout
Glaucous Gull
Issue:131
Page: 16
Casper and His Ghostly Friends Glaucous and Iceland Gulls in Northampton County
Glaucous Gull
Issue:291
Page: 4
Two in a row: Pittsburghs winters of gulls, 2014 and 2015
Glossy Ibis
Issue:042
Page: 50
Glossy Ibis in Dauphin County
Glossy Ibis
Issue:054
Page: 150
Summary of the Distribution of Ibises in Pennsylvania
Golden Eagle
Issue:062
Page: 48
Banding Records from Pennsylvania - Raptors
Gray Kingbird
Issue:191
Page: 8
First Pennsylvania Record of Gray Kingbird
Gray-cheeked Thrush
Issue:142
Page: 99
Large Catharus Thrush Migration in Hamburg, Berks Co., Pa.
Great Black-backed Gull
Issue:203
Page: 129
First Pennsylvania Breeding Record for Great Black-backed Gull - Tinicum Township, Delaware County
Great Blue Heron
Issue:102
Page: 58
Great Blue Heron and Bald Eagle Nesting Update
Great Blue Heron
Issue:051
Page: 7
Great Blue Heron Catches Snake in January
Great Blue Heron
Issue:223
Page: 156
Great Blue Heron Five-Year Statewide Survey Results, 2007-08
Great Blue Heron
Issue:092
Page: 66
Great Blue Heron Rookery on the Clarion River
Great Blue Heron
Issue:182
Page: 72
Great Blue Heron x Great Egret in Washington County
Great Blue Heron
Issue:081
Page: 12
Update on Great Blue Heronries in Lawrence County
Great Blue Heron
Issue:073
Page: 84
Banding Records from Pennsylvania - Part 4 - Waders
Great Cormorant
Issue:064
Page: 145
Great Cormorants at Martins Creek, Northampton County, First County Record
Great Crested Flycatcher
Issue:072
Page: 46
Banding Records from Pennsylvania - Part 3 - Flycatchers
Great Egret
Issue:073
Page: 84
Banding Records from Pennsylvania - Part 4 - Waders
Great Gray Owl
Issue:061
Page: 10
First Live Great Gray Owl in the 20th Century, Warren County
Great-black-backed Gull
Issue:291
Page: 4
Two in a row: Pittsburghs winters of gulls, 2014 and 2015
Greater Shearwater
Issue:133
Page: 126
Greater Shearwater Puffinis gravis, Berks County, First Documented Record for Pennsylvania
Greater White-fronted Goose
Issue:204
Page: 164
Occurrence and Identification of Greater White-fronted Goose in Pennsylvania
Greater White-fronted Goose
Issue:111
Page: 7
Record Number of Greater White-fronted Geese in Pennsylvania
Greater White-fronted Goose
Issue:302
Page: 64
Greater White-fronted Goose Invasion of 2016, The
Green Heron
Issue:073
Page: 84
Banding Records from Pennsylvania - Part 4 - Waders
Green-tailed Towhee
Issue:021
Page: 7
Green-tailed Towhee in Bucks County
Green-tailed Towhee
Issue:163
Page: 154
Green-tailed Towhee Juniata County
Green-tailed Towhee
Issue:084
Page: 218
Green-tailed Towhee, Montgomery County
Gull-billed Tern
Issue:083
Page: 147
Gull-billed Tern, Lancaster County
Gull-billed Tern
Issue:103
Page: 153
Gull-billed Tern, Lancaster County
Gull-billed Tern
Issue:254
Page: 212
Terns of Hurricane Irene, and other fallout
Gulls
Issue:272
Page: 83
Record-breaking gulls in Erie County, March 2013
Hairy Woodpecker
Issue:263
Page: 146
The case of the dangling woodpecker
Hammond's Flycatcher
Issue:144
Page: 237
Hammond's Flycatcher, Northampton County
Harlequin Duck
Issue:172
Page: 107
Harlequin Duck in Huntingdon County
Harlequin Duck
Issue:032
Page: 57
Harlequin Duck, Erie County
Harlequin Duck
Issue:051
Page: 20
Ninth Record of Harlequin Duck, Erie County
Harris' Sparrow
Issue:034
Page: 127
Harris' Sparrow, Franklin County
Herring Gull
Issue:044
Page: 144
Herring Gull Attacks Red-breasted Merganser
Herring Gull
Issue:082
Page: 97
Possible Origin of Pa.'s 1st Nesting Record of Herring Gull
Herring Gull
Issue:092
Page: 79
Attempted Nesting of Three Species of Laridae at Presque Isle State Park
Herring Gull
Issue:291
Page: 4
Two in a row: Pittsburghs winters of gulls, 2014 and 2015
Herring Gull
Issue:081
Page: 34
First Breeding Colony of Herring Gulls in PA
Hoary Redpoll
Issue:081
Page: 18
Hoary Redpoll, Lancaster County
Hoary Redpoll
Issue:081
Page: 11
Most Documented Record of a Hoary Redpoll in Pa., A
Hooded Merganser
Issue:142
Page: 68
First Documented Nesting Records of Hooded Merganser in Berks County, PA
Hooded Merganser
Issue:104
Page: 205
Note on Hooded Merganser Breeding in Pennsylvania and Nearby States, A
Horned Grebe
Issue:092
Page: 61
Fallout of Horned Grebes during a Snowstorm, A
Horned Grebe
Issue:163
Page: 157
Banding Records from Pennsylvania - Part 5 Loons, Grebes, and Cormorants
House Finch
Issue:082
Page: 96
Behavior Notes, House Finches
Hudsonian Godwit
Issue:054
Page: 155
Hudsonian Godwit, Lehigh County
Hudsonian Godwit
Issue:184
Page: 221
Large Number of Hudsonian Godwits in Northampton County, Pennsylvania
Iceland Gull
Issue:131
Page: 16
Casper and His Ghostly Friends Glaucous and Iceland Gulls in Northampton County
Iceland Gull
Issue:051
Page: 23
Second Report of Iceland Gull for Berks County
Iceland Gull
Issue:291
Page: 4
Two in a row: Pittsburghs winters of gulls, 2014 and 2015
Indigo Bunting
Issue:091
Page: 28
Indigo Bunting, Westmoreland County
Ivory-billed Woodpecker
Issue:302
Page: 71
Putative Records of the Ivory-billed Woodpecker in Pennsylvania and the mid-Atlantic
Jaeger
Issue:043
Page: 98
Jaeger (Pomarine or Parasitic), Erie County
Kelp Gull
Issue:291
Page: 4
Two in a row: Pittsburghs winters of gulls, 2014 and 2015
King Eider
Issue:051
Page: 20
King Eider, Erie County
King Rail
Issue:073
Page: 89
King Rail Breeding in Western Pennsylvania
King Rail
Issue:033
Page: 96
King Rail Sighted, Tioga County
Kinglet
Issue:081
Page: 19
Kinglet Survival Huntingdon County
Kirtland's Warbler
Issue:172
Page: 108
Kirtland's Warbler Indiana County
Kirtland's Warbler
Issue:082
Page: 85
Kirtland's Warbler, Franklin County
Lark Bunting
Issue:172
Page: 110
Lark Bunting - Erie County
Lark Sparrow
Issue:082
Page: 85
Lark Sparrow, Allegheny County
Laughing Gull
Issue:083
Page: 149
Laughing Gull, Warren County, First County Record
Lawrence's Warbler
Issue:043
Page: 100
Lawrence's Warbler, Erie County
Le Conte's Sparrow
Issue:054
Page: 157
First Verifiable Pennsylvania Record of Le Conte's Sparrow, Westmoreland County
Least Flycatcher
Issue:294
Page: 186
Identification of a challenging empidonax flycatcher resolved
Least Flycatcher
Issue:072
Page: 46
Banding Records from Pennsylvania - Part 3 - Flycatchers
Least Sandpiper
Issue:231
Page: 34
Pennsylvania's Wintering Least Sandpiper
Least Tern
Issue:072
Page: 54
Least Tern: A probable First County Record Montgomery Co.
Least Tern
Issue:254
Page: 212
Terns of Hurricane Irene, and other fallout
Leconte's Sparrow
Issue:231
Page: 34
Leconte's Sparrow in Delaware County
Leconte's Sparrow
Issue:081
Page: 17
LeConte's Sparrow, Lancaster County
Leconte's Sparrow
Issue:091
Page: 28
LeConte's Sparrow, Lawrence County
Lesser Black-backed Gull
Issue:051
Page: 22
Unusual Lesser Black-backed Gull, An, Lancaster County
Lesser Black-backed Gull
Issue:233
Page: 143
Status and Distribution of Lesser Black-backed Gull in Pennsylvania
Lesser Black-backed Gull
Issue:291
Page: 4
Two in a row: Pittsburghs winters of gulls, 2014 and 2015
Lewis's Woodpecker
Issue:163
Page: 150
Pennsylvania's First Lewis's Woodpecker Bedford County
Little Blue Heron
Issue:073
Page: 84
Banding Records from Pennsylvania - Part 4 - Waders
Loggerhead Shrike
Issue:062
Page: 65
First Confirmed Loggerhead Shrike Nesting in Pennsylvania Since 1934
Loggerhead Shrike
Issue:051
Page: 24
First Record of Loggerhead Shrike since 1982 in Erie County
Loggerhead Shrike
Issue:024
Page: 127
Serendipitous Shrike, A
Long-billed Curlew
Issue:194
Page: 196
Long-billed Curlew, Erie County
Long-eared Owl
Issue:081
Page: 13
Winter of the Long-eared Owls Northampton County
Long-tailed Jaeger
Issue:043
Page: 98
Long-tailed Jaeger, Erie County
Long-tailed Jaeger
Issue:194
Page: 195
Long-tailed Jaeger, Somerset County
Long-tailed Jaeger
Issue:174
Page: 267
Pennsylvania's Second Long-tailed Jaeger, Bucks County
Long-tailed Jaeger
Issue:254
Page: 212
Terns of Hurricane Irene, and other fallout
MacGillivray's Warbler
Issue:191
Page: 11
First Pennsylvania Record of MacGillivray's Warbler
Magnolia Warbler
Issue:224
Page: 215
Magnolia Warbler Trap
Marbled Godwit
Issue:053
Page: 120
Marbled Godwit, Lancaster County
Merlin
Issue:062
Page: 48
Banding Records from Pennsylvania - Raptors
Mew Gull
Issue:061
Page: 7
First Pennsylvania Record of Mew Gull, Berks County
Mew Gull
Issue:061
Page: 8
Pennsylvania's First Mew Gull with Notes on its Racial Identification
Mississippi Kite
Issue:023
Page: 82
Mississippi Kite in Beaver County
Mississippi Kite
Issue:022
Page: 47
Mississippi Kite, Erie County
Mississippi Kite
Issue:051
Page: 21
Mississippi Kite, Franklin/Fulton Counties
Mississippi Kite
Issue:022
Page: 46
Perils of Birding Alone, The (Mississippi Kite)
Mississippi Kite
Issue:051
Page: 21
Third Western Pennsylvania Record of Mississippi Kite, Erie County
Mississippi Kite
Issue:022
Page: 46
What is that Bird? (Mississippi Kite)
Mississippi Kite
Issue:214
Page: 160
From the Files of PORC: Swainson's Hawk and Mississippi Kite Identification
Mississippi Kite
Issue:092
Page: 65
Kites and More
Mute Swan
Issue:201
Page: 2
Results of the 2005 Pennsylvania Mid-Summer Mute Swan Survey
Nashville Warbler
Issue:051
Page: 24
Winter Record of Nashville Warbler, Lancaster County
Northern Bobwhite
Issue:142
Page: 58
History of Northern Bobwhites in Pennsylvania, A
Northern Gannet
Issue:213
Page: 133
Belated Report of Northern Gannet in Warren County
Northern Goshawk
Issue:062
Page: 48
Banding Records from Pennsylvania - Raptors
Northern Harrier
Issue:062
Page: 48
Banding Records from Pennsylvania - Raptors
Northern Hawk Owl
Issue:051
Page: 16
Northern Hawk Owl, Wayne County
Northern Mockingbird
Issue:083
Page: 144
Confirmed Nesting of N. Mockingbird in Lawrence
Northern Saw-whet Owl
Issue:214
Page: 162
Fall 2007: A Saw-whet Owl Flight of Historic Proportions
Northern Saw-whet Owl
Issue:044
Page: 144
Saw-whet Owl Attacks Feline
Northern Shrike
Issue:141
Page: 2
Pennsylvania's Record High Northern Shrike Invasion of 1999-2000
Northern Wheatear
Issue:093
Page: 137
Northern Wheatear, Bucks County
Northern Wheatear
Issue:114
Page: 225
Northern Wheatear, Juniata and Lebanon Counties
Osprey
Issue:042
Page: 50
Early Late Osprey Flight, The
Osprey
Issue:162
Page: 90
Osprey Attempt to Nest in Clarion County
Osprey
Issue:052
Page: 62
Osprey Nesting in Southwestern Somerset County
Osprey
Issue:044
Page: 144
Osprey Surprise
Osprey
Issue:062
Page: 48
Banding Records from Pennsylvania - Raptors
Pacific Loon
Issue:064
Page: 144
First Pennsylvania Record of Pacific Loon, Erie County
Pacific Loon
Issue:074
Page: 133
Pacific Loon, Lancaster County
Pacific Loon
Issue:102
Page: 92
Pacific Loon, Montgomery County
Pacific Slope Flycatcher
Issue:044
Page: 142
Pacific Slope Flycatcher, Lancaster County
Pacific Slope Flycatcher
Issue:054
Page: 156
Second State Record of Pacific Slope Flycatcher, Lancaster County
Pacific-slope Flycatcher
Issue:044
Page: 135
Birding the Mundane and Finding the Rare... First Record of a Pacific-slope Flycatcher East of the Mississippi
Palm Warbler
Issue:092
Page: 66
Eastern Race of Palm Warbler in Erie County
Palm Warbler
Issue:163
Page: 160
Migration of Western and Yellow Palm Warblers at Powdermill Nature Reserve, Westmoreland County, Pennsylvania
Parasitic Jaeger
Issue:193
Page: 157
Parasitic Jaeger - Presque Isle State Park, Erie County
Parasitic Jaeger
Issue:043
Page: 97
Parasitic Jaeger, Erie County
Passenger Pigeon
Issue:093
Page: 132
Notes on the Extermination of the Wild Pigeon
Peregrine Falcon
Issue:213
Page: 122
Confessions of a Peregrine Addict
Peregrine Falcon
Issue:124
Page: 179
Notes on the Physical Characteristics and Behavior of Peregrine Falcons in the Wyoming Valley (Luzerne County)
Peregrine Falcon
Issue:094
Page: 199
Peregrine Falcon Reintroduction in Williamsport
Peregrine Falcon
Issue:052
Page: 59
Recent History and Current Status of Peregrine Falcons in Pennsylvania
Peregrine Falcon
Issue:134
Page: 169
Successful Nesting by Wyoming Valley Peregrine Falcons
Peregrine Falcon
Issue:062
Page: 48
Banding Records from Pennsylvania - Raptors
Peregrine Falcon
Issue:262
Page: 74
Pennsylvanias Peregrine Falcons: a Comeback in Progress
Philadelphia Vireo
Issue:063
Page: 101
Banding Records from Pennsylvania Part Two - Vireos
Pied-billed Grebe
Issue:163
Page: 157
Banding Records from Pennsylvania - Part 5 Loons, Grebes, and Cormorants
Pied-billed Grebe
Issue:273
Page: 144
Breeding Ruddy Duck and Pied-billed Grebe in Northampton County
Pine Grosbeak
Issue:114
Page: 187
Northern Finches and the Red-breasted Nuthatch in the Pennsylvania Christmas Bird Count
Pine Siskin
Issue:161
Page: 7
Yellow Siskin in Berks County
Pine Siskin
Issue:114
Page: 187
Northern Finches and the Red-breasted Nuthatch in the Pennsylvania Christmas Bird Count
Pine Siskin
Issue:251
Page: 30
Pine Siskin Banding Recovery: State College to Seattle
Pink-footed Goose
Issue:111
Page: 20
Pink-footed Goose Berks County
Pomarine Jaeger
Issue:012
Page: 30
Pomarine Jaeger - Cambria County
Purple Finch
Issue:114
Page: 187
Northern Finches and the Red-breasted Nuthatch in the Pennsylvania Christmas Bird Count
Purple Gallinule
Issue:134
Page: 197
Purple Gallinule (Erie)
Purple Gallinule
Issue:204
Page: 173
Purple Gallinule Macungie, Lehigh County
Purple Martin
Issue:034
Page: 133
Luring Purple Martins
Purple Martin
Issue:133
Page: 129
Swallow and Cuckoo Notes
Purple Sandpiper
Issue:163
Page: 155
Purple Sandpiper Bucks County
Razorbill
Issue:134
Page: 172
Alcid Records in Pennsylvania
Red Crossbill
Issue:121
Page: 2
Pennsylvania's Crossbill Winter of 1997-98
Red Crossbill
Issue:114
Page: 187
Northern Finches and the Red-breasted Nuthatch in the Pennsylvania Christmas Bird Count
Red Phalarope
Issue:172
Page: 110
Red Phalarope - Northampton County
Red Phalarope
Issue:024
Page: 129
Red Phalarope in York County
Red Phalarope
Issue:053
Page: 120
Red Phalarope, First County Record for Greene County
Red-bellied Woodpecker
Issue:014
Page: 107
Recent Range Expansion and Population Increase of the Red-bellied Woodpecker in Pennsylvania
Red-bellied Woodpecker
Issue:063
Page: 106
Red-bellied Woodpecker 1990 CBC Update
Red-bellied Woodpecker
Issue:044
Page: 145
Red-bellied Woodpecker Caches Corn Kernels in a Telephone Pole
Red-bellied Woodpecker
Issue:061
Page: 15
Red-bellied Woodpecker Tumbled in 1990 on Southeastern Pennsylvania CBCs, The
Red-breasted Merganser
Issue:044
Page: 144
Herring Gull Attacks Red-breasted Merganser
Red-breasted Nuthatch
Issue:114
Page: 187
Northern Finches and the Red-breasted Nuthatch in the Pennsylvania Christmas Bird Count
Red-eyed Vireo
Issue:063
Page: 101
Banding Records from Pennsylvania Part Two - Vireos
Red-headed Woodpecker
Issue:122
Page: 59
Nesting Red-headed Woodpeckers in Sullivan County - 1998
Red-headed Woodpecker
Issue:154
Page: 227
Late nesting Woodpecker
Red-necked Phalarope
Issue:073
Page: 93
Red-necked Phalarope Attracted to Chum
Red-necked Phalarope
Issue:052
Page: 71
Red-necked Phalarope, Lancaster County
Red-necked Phalarope
Issue:254
Page: 212
Terns of Hurricane Irene, and other fallout
Red-shouldered Hawk
Issue:062
Page: 48
Banding Records from Pennsylvania - Raptors
Red-shouldered Hawk
Issue:274
Page: 186
Red-shouldered Hawks in Pennsylvania's Christmas Bird Count and Winter Raptor Survey
Red-tailed Hawk
Issue:061
Page: 6
Dark Morph "Western" Red-tailed Hawk, Centre County
Red-tailed Hawk
Issue:051
Page: 22
Dark-morph Red-tailed Hawk, Northampton County
Red-tailed Hawk
Issue:122
Page: 52
New Longevity Record for a wild Red-tailed Hawk
Red-tailed Hawk
Issue:104
Page: 203
Subspecies and intergrade Red-tailed Hawks in western Pennsylvania
Red-tailed Hawk
Issue:062
Page: 48
Banding Records from Pennsylvania - Raptors
Red-tailed Hawk
Issue:314
Page: 193
Distribution Changes of Red-tailed Hawks in Pennsylvania and Regionally
Red-throated Loon
Issue:163
Page: 157
Banding Records from Pennsylvania - Part 5 Loons, Grebes, and Cormorants
Red-winged Blackbird
Issue:301
Page: 2
An Accounting of Large Starling and Blackbird Flocks in Pennsylvania and Regionally
Redwing
Issue:191
Page: 27
Redwing (Turdus Iliacus) - Bucks County
Ring-billed Gull
Issue:132
Page: 62
First Successful Ring-billed Gull (Larus delawarensis) Nesting in Pennsylvania, The
Ring-billed Gull
Issue:092
Page: 79
Attempted Nesting of Three Species of Laridae at Presque Isle State Park
Ring-billed Gull
Issue:291
Page: 4
Two in a row: Pittsburghs winters of gulls, 2014 and 2015
Ring-necked Pheasant
Issue:131
Page: 2
Story of the Ring-necked Pheasant in Pennsylvania, The
Ross' Goose
Issue:051
Page: 19
First Pennsylvania Record of Ross' Goose, Lancaster County
Ross' Goose
Issue:082
Page: 87
First Record of Ross' Gull for Pa. York County
Ross' Goose
Issue:061
Page: 6
Fourth Pennsylvania and Fourth Lancaster County Record of Ross' Goose, Lancaster County
Ross' Goose
Issue:051
Page: 19
Second Pennsylvania Record of Ross' Goose, Lancaster County
Rough-legged Hawk
Issue:062
Page: 48
Banding Records from Pennsylvania - Raptors
Rough-legged Hawk
Issue:282
Page: 78
Pennsylvania Rough-legged Hawk observations within a regional context: CBC and WRS data
Royal Tern
Issue:184
Page: 220
Royal Tern - Bucks County
Royal Tern
Issue:033
Page: 96
Royal Tern, Northumberland County
Royal Tern
Issue:254
Page: 212
Terns of Hurricane Irene, and other fallout
Ruby-throated Hummingbird
Issue:193
Page: 161
Banded Hummingbirds
Ruby-throated Hummingbird
Issue:213
Page: 125
Smart Hummingbird Behavior
Ruddy Duck
Issue:113
Page: 142
First Nesting Record of Ruddy Duck (Oxyura jamaicensis) in Berks County, Pennsylvania
Ruddy Duck
Issue:273
Page: 144
Breeding Ruddy Duck and Pied-billed Grebe in Northampton County
Ruddy Turnstone
Issue:254
Page: 212
Terns of Hurricane Irene, and other fallout
Rufous Hummingbird
Issue:154
Page: 225
Puzzling Rufous Hummingbird, A
Rufous Hummingbird
Issue:171
Page: 2
Rufous (R/A-Type) Hummingbirds in Pennsylvania
Rufous Hummingbird
Issue:044
Page: 139
Rufous Hummingbird, Westmoreland County
Rufous Hummingbird
Issue:083
Page: 147
Rufous/Allen's Hummingbird, Bucks County
Rufous Hummingbird
Issue:214
Page: 164
Significance of banding in the study of wintering Rufous Hummingbirds, The
Sabine's Gull
Issue:224
Page: 216
Chase for a Sabine's
Sabine's Gull
Issue:013
Page: 74
Sabine's Gull in Schulkill County
Sabine's Gull
Issue:033
Page: 96
Sabine's Gulls, Erie and Lancaster Counties
Sanderling
Issue:092
Page: 65
Kites and More
Sanderling
Issue:254
Page: 213
The White-rumped Sandpiper and Sanderling flights of 2011
Sanderling
Issue:254
Page: 212
Terns of Hurricane Irene, and other fallout
Sandhill Crane
Issue:073
Page: 90
Finding Sandhill Cranes in Western Pennsylvania
Sandhill Crane
Issue:073
Page: 91
First Breeding Record of Sandhill Crane for Pennsylvania
Sandhill Crane
Issue:201
Page: 6
Lesser Sandhill Crane (Grus canadensis canadensis) Erie County
Sandhill Crane
Issue:083
Page: 137
More Notes on the Sandhill Cranes
Sandhill Crane
Issue:054
Page: 155
Sandhill Crane, Montgomery County
Sandhill Crane
Issue:063
Page: 105
Sandhill Cranes in Mercer Co.
Sandhill Crane
Issue:163
Page: 156
Sandhill Cranes Sullivan County
Sandhill Crane
Issue:071
Page: 8
Sandhill Cranes, Lawrence Co.
Sandhill Crane
Issue:083
Page: 136
Second Breeding Record of Sandhill Crane for Pa.
Sandwich Tern
Issue:254
Page: 212
Terns of Hurricane Irene, and other fallout
Scissor-tailed Flycatcher
Issue:183
Page: 172
Scissor-tailed Flycatcher - Lebanon County
Scissor-tailed Flycatcher
Issue:222
Page: 94
Scissor-tailed Flycatcher, Westmoreland County
Scissor-tailed Flycatcher
Issue:274
Page: 190
Scissor-tailed Flycatcher at Bartram's Garden, Philadelphia County
Scott's Oriole
Issue:211
Page: 26
First Record of Scott's Oriole for Pennsylvania
Seaside Sparrow
Issue:031
Page: 14
Seaside Sparrow, Lancaster County
Sedge Wren
Issue:191
Page: 29
First Record of Sedge Wren wintering in Pennsylvania
Sedge Wren
Issue:033
Page: 97
Sedge Wren, Crawford County
Sedge Wren
Issue:272
Page: 86
Sedge Wrens successfully breed in Montgomery County in 2012
Sharp-shinned
Issue:113
Page: 134
Pennsylvania CBC counts of Sharp-shinned and Cooper's Hawks
Sharp-shinned Hawk
Issue:082
Page: 96
Behavior Notes, A Sharp-shinned Duck Hawk?
Sharp-shinned Hawk
Issue:062
Page: 48
Banding Records from Pennsylvania - Raptors
Sharp-tailed Sparrow
Issue:181
Page: 2
Case of the Mystery Sharp-tailed Sparrow, The
Sharp-tailed Sparrow
Issue:034
Page: 127
Sharp-tailed Sparrow at Green Lane Reservoir, Montgomery County
Sharp-tailed Sparrow
Issue:024
Page: 129
Sharp-tailed Sparrow in Crawford County
Sharp-tailed Sparrow
Issue:054
Page: 159
Sharp-tailed Sparrows, Lancaster County
Sharp-tailed Sparrow
Issue:061
Page: 13
Subspecies of the Sharp-tailed Sparrow and the Re-identification of a Western Pennsylvania Specimen, The
Short-eared Owl
Issue:072
Page: 53
Breeding Season Record of a Short-eared Owl Clearfield Co.
Short-eared Owl
Issue:114
Page: 216
Nesting Short-eared Owls at Imperial
Short-eared Owl
Issue:122
Page: 47
Short-eared Owls Breed In Pennsylvania In 1997
Short-eared Owl
Issue:022
Page: 55
Short-eared Owls in Clarion County
Short-eared Owl
Issue:032
Page: 53
Short-eared Owls, Mercer County
Slaty-backed Gull
Issue:221
Page: 2
Slaty-backed Gull in Pennsylvania (...and Ontario, and New York...), A
Snowy Egret
Issue:073
Page: 84
Banding Records from Pennsylvania - Part 4 - Waders
Snowy Owl
Issue:291
Page: 2
Project SNOWStorm and PSOs owl Erie an update
Snowy Plover
Issue:163
Page: 153
Snowy Plover Allegheny County
Song Sparrow
Issue:094
Page: 191
Unusual Song Sparrow, An
Sooty Tern
Issue:142
Page: 109
Another Sooty Tern from Hurricane Fran
Sooty Tern
Issue:103
Page: 154
Sooty Tern, Bucks, Delaware, and Lancaster Counties
Sooty Tern
Issue:254
Page: 212
Terns of Hurricane Irene, and other fallout
Spotted Towhee
Issue:134
Page: 200
Spotted Towhee (Westmoreland)
Summer Tanager
Issue:231
Page: 33
Summer Tanager in Crawford County
Swainson's Hawk
Issue:214
Page: 160
From the Files of PORC: Swainson's Hawk and Mississippi Kite Identification
Swainson's Thrush
Issue:142
Page: 99
Large Catharus Thrush Migration in Hamburg, Berks Co., Pa.
Swainson's Warbler
Issue:012
Page: 30
Swainson's Warbler - Allegheny County
Swainson's Warbler
Issue:033
Page: 89
Swainson's Warbler in Western Pennsylvania rare vagrant or breeding species?
Swallow-tailed Kite
Issue:092
Page: 65
Kites and More
Thayer's Gull
Issue:052
Page: 72
Partial Remains of Thayer's Gull from Presque Isle State Park, Erie County
Thayer's Gull
Issue:291
Page: 4
Two in a row: Pittsburghs winters of gulls, 2014 and 2015
Thick-billed Murre
Issue:134
Page: 172
Alcid Records in Pennsylvania
Townsend's Solitaire
Issue:034
Page: 126
Hawk Mountain Incident, The (Townsend' Solitaire)
Townsend's Solitaire
Issue:191
Page: 31
Townsend's Solitaire McKean County
Townsend's Warbler
Issue:114
Page: 226
Townsend's Warbler, Luzerne County
Townsend's Warbler
Issue:244
Page: 185
Townsends Warbler on the Delaware/Philadelphia Line
Traill's Flycatcher
Issue:072
Page: 46
Banding Records from Pennsylvania - Part 3 - Flycatchers
Tringa
Issue:114
Page: 227
Unusual Tringa, An, Delaware County
Tropical Kingbird
Issue:273
Page: 147
Pennsylvanias first Tropical Kingbird (Tyrannus melancholicus)
Trumpeter Swan
Issue:162
Page: 89
Immature Trumpeter Swan at Blue Marsh Lake, Berks County
Trumpeter Swan
Issue:032
Page: 47
Occurrence of Wing-tagged Trumpeter Swan (Olor buccinator) in Pennsylvania and New York
Trumpeter Swan
Issue:031
Page: 15
Trumpeter Swans in Warren County
Turkey Vulture
Issue:062
Page: 48
Banding Records from Pennsylvania - Raptors
Upland Sandpiper
Issue:032
Page: 54
104 Upland Sandpipers in Mercer County
Upland Sandpiper
Issue:084
Page: 204
Scenario of the Upland Sandpiper in Western Pa.
Varied Thrushe
Issue:081
Page: 16
Invasion of the Varied Thrushes, The
Vermillion Flycatcher
Issue:054
Page: 156
Pennsylvania;'s First Record of Vermillion Flycatcher, Tioga County
Virginia Rail
Issue:303
Page: 136
First confirmed breeding record of Virginia Rail in Allegheny County
Virginia Rail
Issue:313
Page: 136
First confirmed breeding record of Virginia Rail in Allegheny County
Warbling Vireo
Issue:063
Page: 101
Banding Records from Pennsylvania Part Two - Vireos
Western Kingbird
Issue:211
Page: 27
Western Kingbird - Berks County
Western Kingbird
Issue:043
Page: 99
Western Kingbird, Northampton County
Western Kingbird
Issue:043
Page: 99
Western Kingbird, Philadelphia County
Western Meadowlark
Issue:232
Page: 94
Western Meadowlark in Dauphin County
Western Tanager
Issue:294
Page: 189
Western Tanager in Centre County
Whimbrel
Issue:092
Page: 65
Kites and More
Whimbrel
Issue:254
Page: 212
Terns of Hurricane Irene, and other fallout
White Ibis
Issue:213
Page: 127
White Ibis in Dauphin County
White Ibis
Issue:213
Page: 126
White Ibis in Northampton County
White Ibis
Issue:073
Page: 84
Banding Records from Pennsylvania - Part 4 - Waders
White Ibis
Issue:054
Page: 150
Summary of the Distribution of Ibises in Pennsylvania
White-eyed Vireo
Issue:063
Page: 101
Banding Records from Pennsylvania Part Two - Vireos
White-rumped Sandpiper
Issue:254
Page: 213
The White-rumped Sandpiper and Sanderling flights of 2011
White-winged Crossbill
Issue:114
Page: 187
Northern Finches and the Red-breasted Nuthatch in the Pennsylvania Christmas Bird Count
White-winged Crossbill
Issue:121
Page: 2
Pennsylvania's Crossbill Winter of 1997-98
White-winged Crossbill
Issue:232
Page: 78
White-winged Crossbill Invasion of 2008-09
White-winged Crossbill
Issue:232
Page: 81
What they ate: White-winged Crossbill food plants during the 2008-09 irruption in Pennsylvania
White-winged Dove
Issue:102
Page: 95
First White-winged Dove Record for Pennsylvania, Erie County
White-winged Dove
Issue:122
Page: 63
White-winged Dove, Schuylkill County
Willet
Issue:122
Page: 42
Status and field identification problems of the Willet subspecies in Pennsylvania
Willet
Issue:254
Page: 212
Terns of Hurricane Irene, and other fallout
Wilson's Snipe
Issue:102
Page: 42
Observations During the Breeding Season of the Common Snipe in Lawrence and Mercer Counties of Western Pennsylvania
Winter Wren
Issue:053
Page: 119
First Documented Record of Summering Winter Wrens in Philadelphia
Wood Duck
Issue:032
Page: 53
Wood Duck Tale, A
Wood Stork
Issue:103
Page: 155
Wood Stork, Lancaster and Lebanon Counties
Yellow Warbler
Issue:084
Page: 218
Late Yellow Warbler, A, Centre County
Yellow-bellied Flycatcher
Issue:053
Page: 107
Yellow-bellied Flycatcher Nesting in Pennsylvania with a Review of its History, Distribution, Ecology, Behavior, and Conservation Problems
Yellow-bellied Sapsucker
Issue:064
Page: 146
Yellow-bellied Sapsucker Nesting in Butler County
Yellow-billed Cuckoo
Issue:113
Page: 174
Note on Cuckoos in Butler County, A
Yellow-billed Cuckoo
Issue:133
Page: 129
Swallow and Cuckoo Notes
Yellow-billed Loon
Issue:212
Page: 72
Yellow-billed Loon in Dauphin County: First Pennsylvania Record
Yellow-crowned Night-Heron
Issue:082
Page: 95
Behavior Notes, Yellow-crowned Night-Heron
Yellow-throated Vireo
Issue:063
Page: 101
Banding Records from Pennsylvania Part Two - Vireos