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

 

Index of Pennsylvania Birds articles by Author

 

Click on Issue Number to view article

 

 
Allen, David
Issue: 274
Page: 190
Scissor-tailed Flycatcher at Bartram's Garden, Philadelphia County
Amsler, Julie
Issue: 072
Page: 54
Murder at the Feeder?
Anderson, Evelyn
Issue: 121
Page: 7
Bird Banding at Presque Isle State Park
Anderson, Evelyn
Issue: 073
Page: 82
James G. Stull
Armistead, George L.
Issue: 273
Page: 147
Pennsylvanias first Tropical Kingbird (Tyrannus melancholicus)
Atkinson, Christopher
Issue: 042
Page: 45
Eastern Bluebird Nesting Success in Parkway Systems of Large Municipalities
Atkinson, Eric C.
Issue: 103
Page: 134
Temporal Field Guide to Autumn Raptor Migration at Hawk Mountain Sanctuary, Pennsylvania, A
Atwood, Karen
Issue: 013
Page: 76
Birds of Erie County
Audubon Society, Lycoming
Issue: 093
Page: 126
Checklist of Birds for Lycoming and Clinton Counties
Barber, David
Issue: 332
Page: 93
Spring Raptor Migration Summary 2019
Barber, David
Issue: 334
Page: 230
Autumn Raptor Migration Summary 2019
Barber, David
Issue: 342
Page: 77
Spring Raptor Migration Summary 2020
Barber, Patti
Issue: 262
Page: 74
Pennsylvanias Peregrine Falcons: a Comeback in Progress
Bell, Ralph
Issue: 064
Page: 147
Cowbird Dilemma, The
Bell, Ralph
Issue: 053
Page: 120
Red Phalarope, First County Record for Greene County
Berthoud, Chuck
Issue: 293
Page: 149
Pennsylvania Migration Count 2015
Berthoud, Chuck
Issue: 183
Page: 172
Scissor-tailed Flycatcher - Lebanon County
Berthoud, Chuck
Issue: 322
Page: 81
Pennsylvania Migration Count 2018
Berthoud, Chuck
Issue: 324
Page: 194
Pennsylvania Society of Ornithology Interview with Drew Weber
Bildstein, Keith
Issue: 304
Page: 188
Abundance and Timing of Raptors During Spring Migration at Hawk Mountain, Pennsylvania, 1969 to 2016
Bildstein, Keith L.
Issue: 131
Page: 11
Spring Migration at Hawk Mountain Sanctuary, 1969-1998
Bildstein, Keith L.
Issue: 103
Page: 134
Temporal Field Guide to Autumn Raptor Migration at Hawk Mountain Sanctuary, Pennsylvania, A
Bildstein, Keith L.
Issue: 143
Page: 150
Nestbox use by American Kestrels and European Starlings in Eastern Pennsylvania
Birdsong, Mary
Issue: 293
Page: 152
Common Tern recolonization attempt at Presque Isle an update
Blust, Barry
Issue: 043
Page: 96
Hawk at Play, A
Blust, Barry
Issue: 082
Page: 96
Behavior Notes, A Sharp-shinned Duck Hawk?
Bolgiano, Nicholas C.
Issue: 301
Page: 2
An Accounting of Large Starling and Blackbird Flocks in Pennsylvania and Regionally
Bolgiano, Nicholas C.
Issue: 301
Page: 10
Christmas Bird Count in Pennsylvania, The 2015-2016
Bolgiano, Nicholas C.
Issue: 271
Page: 2
Christmas Bird Count in Pennsylvania, The 2012-2013
Bolgiano, Nicholas C.
Issue: 274
Page: 186
Red-shouldered Hawks in Pennsylvania's Christmas Bird Count and Winter Raptor Survey
Bolgiano, Nicholas C.
Issue: 281
Page: 7
Christmas Bird Count in Pennsylvania, The 2013-2014
Bolgiano, Nicholas C.
Issue: 282
Page: 78
Pennsylvania Rough-legged Hawk observations within a regional context: CBC and WRS data
Bolgiano, Nicholas C.
Issue: 291
Page: 9
Christmas Bird Count in Pennsylvania, The 2014-2015
Bolgiano, Nicholas C.
Issue: 201
Page: 7
Christmas Bird Count in Pennsylvania, The 2005-2006
Bolgiano, Nicholas C.
Issue: 211
Page: 2
Christmas Bird Count in Pennsylvania, The 2006-2007
Bolgiano, Nicholas C.
Issue: 231
Page: 9
Christmas Bird Count in Pennsylvania, The 2008-2009
Bolgiano, Nicholas C.
Issue: 221
Page: 20
Christmas Bird Count in Pennsylvania, The 2007-2008
Bolgiano, Nicholas C.
Issue: 203
Page: 118
Changes in Pennsylvania's Breeding Birds Since the First Atlas, According to the Breeding Bird Survey
Bolgiano, Nicholas C.
Issue: 204
Page: 192
Changes in Pennsylvania's Breeding Birds Since the First Atlas, According to the Breeding Bird Survey (Addendum)
Bolgiano, Nicholas C.
Issue: 112
Page: 50
Examining the Christmas Bird Count in Pennsylvania, 19001995
Bolgiano, Nicholas C.
Issue: 184
Page: 214
Birds of Bear Meadows, Centre County
Bolgiano, Nicholas C.
Issue: 173
Page: 174
Black-capped Chickadee Irruptions in Pennsylvania.
Bolgiano, Nicholas C.
Issue: 222
Page: 86
Carolina Wrens in Pennsylvania
Bolgiano, Nicholas C.
Issue: 142
Page: 58
History of Northern Bobwhites in Pennsylvania, A
Bolgiano, Nicholas C.
Issue: 114
Page: 187
Northern Finches and the Red-breasted Nuthatch in the Pennsylvania Christmas Bird Count
Bolgiano, Nicholas C.
Issue: 113
Page: 134
Pennsylvania CBC counts of Sharp-shinned and Cooper's Hawks
Bolgiano, Nicholas C.
Issue: 131
Page: 2
Story of the Ring-necked Pheasant in Pennsylvania, The
Bolgiano, Nicholas C.
Issue: 241
Page: 8
Christmas Bird Count in Pennsylvania, The 2009-2010
Bolgiano, Nicholas C.
Issue: 251
Page: 9
Christmas Bird Count in Pennsylvania, The 2010-2011
Bolgiano, Nicholas C.
Issue: 261
Page: 2
Christmas Bird Count in Pennsylvania, The 2011-2012
Bolgiano, Nicholas C.
Issue: 292
Page: 76
Pennsylvanias Importance to American Kestrels: A Regional Context
Bolgiano, Nicholas C.
Issue: 311
Page: 2
Christmas Bird Count in Pennsylvania, The 2016-2017
Bolgiano, Nick
Issue: 314
Page: 193
Distribution Changes of Red-tailed Hawks in Pennsylvania and Regionally
Bolgiano, Nick
Issue: 331
Page: 2
Evidence for West Nile Virus-Related Avian Declines in Pennsylvania
Bolgiano, Nick
Issue: 331
Page: 14
Christmas Bird Count in Pennsylvania, The 2018-2019
Bolgiano, Nick
Issue: 341
Page: 9
Christmas Bird Count in Pennsylvania, The 2019-2020
Bonta, Marcia
Issue: 052
Page: 58
Appalachian Spring
Bonta, Marcia
Issue: 044
Page: 134
Autumn Rain
Bonta, Marcia
Issue: 023
Page: 90
Brush Mountain Notebook
Bonta, Marcia
Issue: 032
Page: 51
End of a Free Lunch
Bonta, Marcia
Issue: 041
Page: 4
Flame Crests of Winter
Bonta, Marcia
Issue: 043
Page: 90
Jack Sprat Syndrome, The
Bonta, Marcia
Issue: 031
Page: 11
My Listening Point
Bonta, Marcia
Issue: 033
Page: 94
October's Birds
Bonta, Marcia
Issue: 042
Page: 49
Recycled Nest, The
Bonta, Marcia
Issue: 034
Page: 128
Remembrance of Christmas Bird Count Past
Bonta, Marcia
Issue: 024
Page: 126
Siskin Invasion
Bonta, Marcia
Issue: 051
Page: 6
Woodpecker Woods
Book, Jerry
Issue: 083
Page: 145
Conejohela Flats - Habitat in Danger
Book, Jerry
Issue: 112
Page: 61
Update on the Conejohela Flats
Book, Jerry
Issue: 031
Page: 14
Seaside Sparrow, Lancaster County
Book, Jerry
Issue: 051
Page: 22
Unusual Lesser Black-backed Gull, An, Lancaster County
Bouton, Jeff
Issue: 034
Page: 126
Hawk Mountain Incident, The (Townsend' Solitaire)
Brauning, Dan
Issue: 342
Page: 66
Patterns and Probability of Detecting Pennsylvania's Birds of Note
Brauning, Daniel
Issue: 183
Page: 168
Falcon wanderings: Daily Movements of Five Juvenile Peregrine Falcons
Brauning, Daniel
Issue: 083
Page: 138
Future Breeders in Pa.?
Brauning, Daniel
Issue: 054
Page: 161
Help Wanted: Volunteers for Wildlife Bird Projects
Brauning, Daniel
Issue: 074
Page: 126
Pa.'s Species of Special Concern Update
Brauning, Daniel
Issue: 011
Page: 2
Pennsylvania Breeding Bird Atlas
Brauning, Daniel
Issue: 052
Page: 63
Pennsylvania Species of Special Concern
Brauning, Daniel
Issue: 082
Page: 66
Population Trends of Pa.'s Nesting Birds
Brauning, Daniel
Issue: 044
Page: 136
Where are the Birds? Where is the Atlas? A Pennsylvania Breeding Bird Atlas Update
Brauning, Daniel
Issue: 102
Page: 58
Great Blue Heron and Bald Eagle Nesting Update
Brauning, Daniel
Issue: 122
Page: 47
Short-eared Owls Breed In Pennsylvania In 1997
Brauning, Daniel
Issue: 052
Page: 59
Recent History and Current Status of Peregrine Falcons in Pennsylvania
Brauning, Daniel
Issue: 061
Page: 2
Recent History and Current Status of Nesting Bald Eagles in Pennsylvania
Brightbill, Charles
Issue: 034
Page: 127
Harris' Sparrow, Franklin County
Brightbill, Charles
Issue: 051
Page: 21
Mississippi Kite, Franklin/Fulton Counties
Brittingham, Margaret
Issue: 042
Page: 42
Project FeederWatch in Pennsylvania
Brown, Arlene
Issue: 054
Page: 156
Pennsylvania;'s First Record of Vermillion Flycatcher, Tioga County
Brown, Paul
Issue: 101
Page: 12
Duck Stamps
Brown, W. P.
Issue: 233
Page: 149
Prolonged Incubation of a hybrid-zone chickadee nest
Brown, W. P.
Issue: 241
Page: 33
An unusual American Goldfinch nest in a corn plant
Buckwalter, Margaret
Issue: 072
Page: 54
Woodcock Observations
Buckwalter, Margaret
Issue: 092
Page: 66
Great Blue Heron Rookery on the Clarion River
Buckwalter, Margaret
Issue: 162
Page: 90
Osprey Attempt to Nest in Clarion County
Buckwalter, Margaret
Issue: 022
Page: 55
Short-eared Owls in Clarion County
Buriak, Alan
Issue: 323
Page: 154
Mute Swans in Clarion County
Butcher, Suzanne
Issue: 102
Page: 42
Observations During the Breeding Season of the Common Snipe in Lawrence and Mercer Counties of Western Pennsylvania
Byers, Dick
Issue: 141
Page: 15
Bird Misidentification
Byers, Dick
Issue: 074
Page: 125
How Many Birds Come to Your Feeder?
Byers, Dick
Issue: 044
Page: 130
Owls of the Pennsylvania CBCs
Byler, Marvin J.
Issue: 231
Page: 33
Summer Tanager in Crawford County
Chabot, Amy
Issue: 084
Page: 220
Marsh Monitoring Program Needs You
Chalfant, Chuck
Issue: 202
Page: 64
Anhinga Church Farm School Pond, Exton, Chester County
Chris, Chris
Issue: 052
Page: 59
Recent History and Current Status of Peregrine Falcons in Pennsylvania
Cleary, Richard
Issue: 024
Page: 127
Serendipitous Shrike, A
Committee, Pennsylvania Ornithological Records
Issue: 142
Page: 98
Documenting Rare Birds: What the Records Committee Needs
Committee, Pennsylvania Ornithological Records
Issue: 152
Page: 57
How to Report Rare Birds
Conant, Skip
Issue: 011
Page: 3
Day on Dutch Mountain, A
Conant, Skip
Issue: 021
Page: 5
Joys of Atlasing, The
Conant, Skip
Issue: 083
Page: 133
First Confirmed Evening Grosbeak Nest in Pa.
Conant, Skip
Issue: 113
Page: 145
First Documented Nesting Record for American Bittern (Botaurus lentginosus) for Sullivan County, Pennsylvania
Conant, Skip
Issue: 122
Page: 59
Nesting Red-headed Woodpeckers in Sullivan County - 1998
Conant, Skip
Issue: 163
Page: 156
Sandhill Cranes Sullivan County
Coulter, Ben
Issue: 163
Page: 147
Pennsylvania's First California Gull Erie County. .
Crilley, Kevin
Issue: 161
Page: 7
Remembering Ralph Bardman
Crilley, Kevin
Issue: 054
Page: 148
Green Lane Reservoir/Upper Perkiomen Valley Parks, Site Guide, Montgomery County
Crilley, Kevin
Issue: 084
Page: 209
Unami Creek Valley (Montgomery)
Crilley, Kevin
Issue: 054
Page: 155
Sandhill Crane, Montgomery County
Crilley, Kevin
Issue: 034
Page: 127
Sharp-tailed Sparrow at Green Lane Reservoir, Montgomery County
Criswell, Rob
Issue: 033
Page: 97
Sedge Wren, Crawford County
Croasdale, Tony
Issue: 244
Page: 185
Townsends Warbler on the Delaware/Philadelphia Line
Crowley, Fred
Issue: 074
Page: 123
Clarion County Birdlist
Czulada, Glenn
Issue: 153
Page: 146
Long Pond, Pocono Plateau, Monroe County: Site Guide
Daniel, Brauning
Issue: 262
Page: 79
Second Atlas of Breeding Birds in Pennsylvania publication forthcoming
Darney, Dave
Issue: 012
Page: 30
Swainson's Warbler - Allegheny County
Davis, Cynthia
Issue: 111
Page: 7
Record Number of Greater White-fronted Geese in Pennsylvania
Dean, Barb
Issue: 021
Page: 9
Big Ma Ma
Dean, Barb
Issue: 052
Page: 70
Through the Seasons
Dean, Barb
Issue: 032
Page: 54
104 Upland Sandpipers in Mercer County
Dean, Barb
Issue: 083
Page: 144
Confirmed Nesting of N. Mockingbird in Lawrence
Dean, Barb
Issue: 082
Page: 90
Dickcissels in Lawrence & Venango Counties
Dean, Barb
Issue: 032
Page: 53
Short-eared Owls, Mercer County
Dean, Barb
Issue: 081
Page: 12
Update on Great Blue Heronries in Lawrence County
Dean, Barb
Issue: 102
Page: 42
Observations During the Breeding Season of the Common Snipe in Lawrence and Mercer Counties of Western Pennsylvania
DeCalesta, David
Issue: 102
Page: 55
White-tailed Deer Alter Diversity of Songbirds And Their Habitat in Northwestern Pennsylvania
DeReamus, Dave
Issue: 044
Page: 137
Chumming for Longspurs
DeReamus, Dave
Issue: 102
Page: 59
Surfing a Warbler Wave Northampton County Big Day 1996
DeReamus, Dave
Issue: 171
Page: 38
Wanderings - The "Red-eyed Birding Tour"
DeReamus, Dave
Issue: 181
Page: 2
Case of the Mystery Sharp-tailed Sparrow, The
DeReamus, Dave
Issue: 131
Page: 16
Casper and His Ghostly Friends Glaucous and Iceland Gulls in Northampton County
DeReamus, Dave
Issue: 042
Page: 50
Early Late Osprey Flight, The
DeReamus, Dave
Issue: 332
Page: 88
An Exciting Afternoon with a Gyrfalcon in Northhampton County November 11, 2018
DeSantis, Karen
Issue: 222
Page: 94
Scissor-tailed Flycatcher, Westmoreland County
Detwiler, Don
Issue: 213
Page: 127
White Ibis in Dauphin County
Dick, Thomas M.
Issue: 071
Page: 4
Restored Wetlands as Management Tools for Wetland-Dependent Birds
Driver, Paul
Issue: 272
Page: 86
Sedge Wrens successfully breed in Montgomery County in 2012
Drozdowski, Ted
Issue: 194
Page: 192
Chester County Big Year
Dumandan, Patricia Kaye T
Issue: 304
Page: 188
Abundance and Timing of Raptors During Spring Migration at Hawk Mountain, Pennsylvania, 1969 to 2016
Dunmire, Mary Ann
Issue: 072
Page: 50
First Documented Record of Black-bellied Whistling-Ducks for Pennsylvania, Indiana & Westmoreland Cos.
Dutt, T. E.
Issue: 241
Page: 33
An unusual American Goldfinch nest in a corn plant
Duval, Laura
Issue: 333
Page: 166
The Nightjar Survey Network: A network of citizen scientists compiling data on declining, cryptic birds
Dyer, Jerry
Issue: 023
Page: 94
Call the Answer Man!
Dyer, Jerry
Issue: 052
Page: 65
Mother of All Bird Alerts: A Cautionary "Tail", The
eckscher, Stevens
Issue: 013
Page: 75
Taylor Memorial Arboretum, The
Edris, Wade
Issue: 023
Page: 90
Birding at the Hershey Medical Center
Egli, Wesley
Issue: 043
Page: 94
Rose Valley Lake, Site Guide, Lycoming County
Egli, Wesley
Issue: 094
Page: 199
Peregrine Falcon Reintroduction in Williamsport
Etter, Bill
Issue: 213
Page: 128
Pennsylvania Migration Count 2007
Etter, Bill
Issue: 174
Page: 267
Pennsylvania's Second Long-tailed Jaeger, Bucks County
Evans, Bill
Issue: 332
Page: 89
Spring Migration Timing of Grasshopper Sparrows in Central Pennsylvania as Estimated from eBird Records and Two Nocturnal Flight Call Stations
Farbotnik, Devich
Issue: 163
Page: 146
Pennsylvania's First Calliope Hummingbird Montgomery County
Farbotnik, Devich
Issue: 321
Page: 23
Official List of the Birds of Pennsylvania
Farbotnik, Steve
Issue: 031
Page: 13
Unusual Field Sparrow Nest, An
Farhoud, Michael
Issue: 131
Page: 11
Spring Migration at Hawk Mountain Sanctuary, 1969-1998
Fazio, Vic
Issue: 062
Page: 56
Some Variability in the Extent of Bill Color in Female Common Goldeneye: A Cautionary Note
Fedak, John G.
Issue: 273
Page: 148
Pennsylvania Migration Count 2013
Fedak, John G.
Issue: 191
Page: 30
Serendipitous Birding or Lucky Chasing
Fedak, John G.
Issue: 124
Page: 176
Site Guide - Piney Tract (Clarion County)
Fedak, John G.
Issue: 132
Page: 63
Documentation of Clay-colored Sparrow Breeding at Piney Tract, Clarion County
Fedak, John G.
Issue: 122
Page: 47
Short-eared Owls Breed In Pennsylvania In 1997
Fedak, John G.
Issue: 243
Page: 132
Pennsylvania Migration Count 2010
Fedak, John G.
Issue: 253
Page: 142
Pennsylvania Migration Count 2011
Fedak, John G.
Issue: 263
Page: 142
Pennsylvania Migration Count 2012
Feldstein, Steven B.
Issue: 114
Page: 178
Annotated List of the Field-identifiable and Non-field-identifiable Bird Subspecies and Morphs of Pennsylvania, An
Feldstein, Steven B.
Issue: 102
Page: 47
Documentation of Bicknell's Thrush for P.O.R.C.
Feldstein, Steven B.
Issue: 092
Page: 61
Fallout of Horned Grebes during a Snowstorm, A
Feldstein, Steven B.
Issue: 084
Page: 218
Late Yellow Warbler, A, Centre County
Fialkovich, Mike
Issue: 291
Page: 4
Two in a row: Pittsburghs winters of gulls, 2014 and 2015
Fialkovich, Mike
Issue: 191
Page: 2
Imperial GrasslandsSite Overview and a Summary of Bird Records, The
Fialkovich, Mike
Issue: 212
Page: 78
Fox Sparrow Fallout Due To a Late Winter Storm
Fialkovich, Mike
Issue: 224
Page: 215
Magnolia Warbler Trap
Fialkovich, Mike
Issue: 211
Page: 21
Pittsburgh's Winter of Gulls
Fialkovich, Mike
Issue: 232
Page: 78
White-winged Crossbill Invasion of 2008-09
Fialkovich, Mike
Issue: 261
Page: 24
Updates to the Annotated List of Birds of the Imperial Grasslands, Allegheny County
Fialkovich, Mike
Issue: 312
Page: 68
Report of the Pennsylvania Ornithological Records Committee, 21st
Fialkovich, Mike
Issue: 314
Page: 212
Report of the Pennsylvania Ornithological Records Committee, 22nd
Fialkovich, Mike
Issue: 323
Page: 144
Report of the Pennsylvania Ornithological Records Committee, 23rd
Fialkovich, Mike
Issue: 332
Page: 76
Report of the Pennsylvania Ornithological Records Committee, 24th
Fialkovich, Mike
Issue: 334
Page: 216
Report of the Pennsylvania Ornithological Records Committee, 25th
Fingerhood, Ed
Issue: 053
Page: 119
First Documented Record of Summering Winter Wrens in Philadelphia
Fingerhood, Ed
Issue: 093
Page: 132
Notes on the Extermination of the Wild Pigeon
Fingerhood, Ed
Issue: 073
Page: 93
Record Broad-winged Hawk Flight Over Philadelphia
Floyd, Ted
Issue: 084
Page: 208
Future Breeders in Pa.? More Guesses
Floyd, Ted
Issue: 084
Page: 207
Miracle at Imperial
Floyd, Ted
Issue: 084
Page: 201
Neotropical Migrants in Pennsylvania, Evidence of Absence or Absence of evidence?
Floyd, Ted
Issue: 101
Page: 2
Weather and the Distribution of Birds
Floyd, Ted
Issue: 083
Page: 142
Preliminary Checklist of the Birds of Allegheny Co.
Floyd, Ted
Issue: 044
Page: 142
Brewer's Blackbird, Erie County
Floyd, Ted
Issue: 061
Page: 6
Dark Morph "Western" Red-tailed Hawk, Centre County
Floyd, Ted
Issue: 044
Page: 144
Herring Gull Attacks Red-breasted Merganser
Floyd, Ted
Issue: 051
Page: 20
King Eider, Erie County
Floyd, Ted
Issue: 104
Page: 205
Note on Hooded Merganser Breeding in Pennsylvania and Nearby States, A
Floyd, Ted
Issue: 044
Page: 145
Red-bellied Woodpecker Caches Corn Kernels in a Telephone Pole
Floyd, Ted
Issue: 081
Page: 34
First Breeding Colony of Herring Gulls in PA
Ford, Paula
Issue: 084
Page: 216
Checklist of the Birds of Blair County
Freed, Gary
Issue: 014
Page: 111
Peregrine Falcon Unable to Fly, A
French, Ron
Issue: 044
Page: 144
Saw-whet Owl Attacks Feline
Frock, Jr., Roy F.
Issue: 141
Page: 10
Cooper's Hawk, banded in PA, recovered in New Brunswick
Frock, Jr., Roy F.
Issue: 122
Page: 52
New Longevity Record for a wild Red-tailed Hawk
Garner, Tom
Issue: 051
Page: 19
Second Pennsylvania Record of Ross' Goose, Lancaster County
Gauthier, Vern
Issue: 313
Page: 138
Annotated List of Cumberland County Birds
Gauthier, Vern
Issue: 333
Page: 168
First Confirmed Nesting of Prothonotary Warbler in Cumberland County
Gauthier, Vernon
Issue: 283
Page: 151
Pennsylvania Migration Count 2014
Gauthier, Vernon
Issue: 231
Page: 34
Pennsylvania's Wintering Least Sandpiper
Gauthier, Vernon
Issue: 234
Page: 188
Black-throated Gray Warbler in Cumberland County
Gauthier, Vernon
Issue: 304
Page: 206
Where Is That Bird Anyway?
Gauthier, Vernon
Issue: 303
Page: 138
Annotated List of Cumberland County Birds
Ginaven, John
Issue: 034
Page: 133
Luring Purple Martins
Glover, Thomas
Issue: 324
Page: 190
Trumpeter Swans Breeding in Pennsylvania
Goddrich, Laurie
Issue: 312
Page: 63
Spring Raptor Migration Summary 2017
Goodrich, Laurie
Issue: 294
Page: 193
Autumn Raptor Migration Summary 2015
Goodrich, Laurie
Issue: 264
Page: 196
Autumn Raptor Migration Summary 2012
Goodrich, Laurie
Issue: 272
Page: 80
Raptor Migration Summary Spring 2013
Goodrich, Laurie
Issue: 274
Page: 191
Autumn Raptor Migration Summary 2013
Goodrich, Laurie
Issue: 282
Page: 85
Raptor Migration Summary Spring 2014
Goodrich, Laurie
Issue: 284
Page: 199
Autumn Raptor Migration Summary 2014
Goodrich, Laurie
Issue: 224
Page: 200
Autumn Raptor Migration Summary 2008
Goodrich, Laurie
Issue: 093
Page: 134
Ornithological Technical Committee Meeting Summary
Goodrich, Laurie
Issue: 094
Page: 190
Ornithological Technical Committee Meeting Summary
Goodrich, Laurie
Issue: 084
Page: 221
Ornithological Technical Committee Meeting Summary
Goodrich, Laurie
Issue: 222
Page: 89
Spring Raptor Migration Summary 2008
Goodrich, Laurie
Issue: 103
Page: 134
Temporal Field Guide to Autumn Raptor Migration at Hawk Mountain Sanctuary, Pennsylvania, A
Goodrich, Laurie
Issue: 131
Page: 11
Spring Migration at Hawk Mountain Sanctuary, 1969-1998
Goodrich, Laurie
Issue: 234
Page: 178
Autumn Raptor Migration Summary 2009
Goodrich, Laurie
Issue: 242
Page: 70
Raptor Migration Summary - Spring 2010
Goodrich, Laurie
Issue: 244
Page: 168
Autumn Raptor Migration Summary 2010
Goodrich, Laurie
Issue: 252
Page: 74
Raptor Migration Summary - Spring 2011
Goodrich, Laurie
Issue: 254
Page: 190
Autumn Raptor Migration Summary 2011
Goodrich, Laurie
Issue: 262
Page: 76
Raptor Migration Summary Spring 2012
Goodrich, Laurie
Issue: 292
Page: 84
Raptor Migration Summary Spring 2015
Goodrich, Laurie
Issue: 302
Page: 69
Spring Raptor Migration Summary 2016
Goodrich, Laurie
Issue: 304
Page: 188
Abundance and Timing of Raptors During Spring Migration at Hawk Mountain, Pennsylvania, 1969 to 2016
Goodrich, Laurie
Issue: 304
Page: 199
Autumn Raptor Migration Summary 2016
Goodrich, Laurie
Issue: 314
Page: 204
Autumn Raptor Migration Summary 2017
Goodrich, Laurie
Issue: 322
Page: 76
Spring Raptor Migration Summary 2018
Goodrich, Laurie
Issue: 324
Page: 199
Autumn Raptor Migration Summary 2018
Goodrich, Warren
Issue: 033
Page: 96
King Rail Sighted, Tioga County
Gregg, Ian D.
Issue: 201
Page: 2
Results of the 2005 Pennsylvania Mid-Summer Mute Swan Survey
Gregg, Scott
Issue: 213
Page: 122
Confessions of a Peregrine Addict
Gregory, Alan
Issue: 063
Page: 96
Site Guide: Necopeck State Park - Luzerne County.
Grim, Kerry
Issue: 052
Page: 68
State Game Lands #110, Site Guide, Berks County
Grim, Kerry
Issue: 142
Page: 99
Large Catharus Thrush Migration in Hamburg, Berks Co., Pa.
Grim, Kerry
Issue: 013
Page: 74
Sabine's Gull in Schulkill County
Grisez, Ted
Issue: 171
Page: 31
List of the Birds of Warren County
Grisez, Ted
Issue: 061
Page: 10
First Live Great Gray Owl in the 20th Century, Warren County
Grisez, Ted
Issue: 031
Page: 15
Trumpeter Swans in Warren County
Grom, Joe
Issue: 031
Page: 13
Bounty Law, The
Grom, Joe
Issue: 033
Page: 95
Gypsy Moth Predators
Grom, Joe
Issue: 031
Page: 13
Veery in North Park, The
Groshek, Len
Issue: 191
Page: 31
Townsend's Solitaire McKean County
Gross, Douglas A.
Issue: 091
Page: 3
Ornithological Technical Committee Meeting Summary
Gross, Douglas A.
Issue: 074
Page: 130
P.O.R.C. Nominations Sought
Gross, Douglas A.
Issue: 091
Page: 6
Pennsylvania Breeding Birds of Special Concern
Gross, Douglas A.
Issue: 024
Page: 132
Birds of the Central Susquehanna Valley
Gross, Douglas A.
Issue: 083
Page: 128
Discovery of a Blackpoll Warbler Nest
Gross, Douglas A.
Issue: 223
Page: 156
Great Blue Heron Five-Year Statewide Survey Results, 2007-08
Gross, Douglas A.
Issue: 053
Page: 107
Yellow-bellied Flycatcher Nesting in Pennsylvania with a Review of its History, Distribution, Ecology, Behavior, and Conservation Problems
Grove, Deb
Issue: 081
Page: 19
Kinglet Survival Huntingdon County
Grove, Deborah
Issue: 334
Page: 223
Identification of the Burket Triple HybridBrewster's/Chestnut-sided Warbler, The
Grove, Greg
Issue: 301
Page: 15
Winter Raptor Survey in Pennsylvania, The 2016
Grove, Greg
Issue: 274
Page: 186
Red-shouldered Hawks in Pennsylvania's Christmas Bird Count and Winter Raptor Survey
Grove, Greg
Issue: 281
Page: 23
Winter Raptor Survey in Pennsylvania, The 2014
Grove, Greg
Issue: 282
Page: 78
Pennsylvania Rough-legged Hawk observations within a regional context: CBC and WRS data
Grove, Greg
Issue: 291
Page: 25
Winter Raptor Survey in Pennsylvania, The 2015
Grove, Greg
Issue: 201
Page: 24
Winter Raptor Survey in Pennsylvania, The 2006 - With a Summary of Results from 2001-2006
Grove, Greg
Issue: 211
Page: 29
Winter Raptor Survey in Pennsylvania, The 2007
Grove, Greg
Issue: 231
Page: 26
Winter Raptor Survey in Pennsylvania, The 2009
Grove, Greg
Issue: 221
Page: 38
Winter Raptor Survey in Pennsylvania, The 2007-08
Grove, Greg
Issue: 134
Page: 166
Adventures of George Sutton, The
Grove, Greg
Issue: 192
Page: 80
Birding in Big (Kishacoquillas)Valley, Mifflin County
Grove, Greg
Issue: 063
Page: 99
Site Guide: Detweiler's Run Natural Area Huntingdon/Centre Counties
Grove, Greg
Issue: 051
Page: 25
Brewer's Blackbird, Huntingdon County
Grove, Greg
Issue: 172
Page: 107
Harlequin Duck in Huntingdon County
Grove, Greg
Issue: 081
Page: 19
Kinglet Survival Huntingdon County
Grove, Greg
Issue: 241
Page: 27
Winter Raptor Survey in Pennsylvania, The 2010
Grove, Greg
Issue: 251
Page: 25
Winter Raptor Survey in Pennsylvania, The 2011
Grove, Greg
Issue: 253
Page: 146
Notes on 20 Years of Breeding Bird Surveys in Rothrock State Forest
Grove, Greg
Issue: 261
Page: 25
Winter Raptor Survey in Pennsylvania, The 2012
Grove, Greg
Issue: 271
Page: 22
Winter Raptor Survey in Pennsylvania, The 2013
Grove, Greg
Issue: 292
Page: 76
Pennsylvanias Importance to American Kestrels: A Regional Context
Grove, Greg
Issue: 311
Page: 7
Winter Raptor Survey in Pennsylvania, The 2017
Grove, Greg
Issue: 314
Page: 193
Distribution Changes of Red-tailed Hawks in Pennsylvania and Regionally
Grove, Greg
Issue: 321
Page: 18
Winter Raptor Survey in Pennsylvania, The 2018
Grove, Greg
Issue: 331
Page: 20
Winter Raptor Survey in Pennsylvania, The 2019
Grove, Greg
Issue: 341
Page: 15
Winter Raptor Survey in Pennsylvania, The 2018
Guarente, Al
Issue: 034
Page: 129
New Craze: A Hawkwatching Party, A
Guarente, Al
Issue: 043
Page: 95
Tyler Arboretum, Site Guide, Delaware County
Guarente, Al
Issue: 122
Page: 62
Anhinga, Delaware County
Guarente, Al
Issue: 184
Page: 219
Black Skimmer - Delaware County
Guarente, Al
Issue: 231
Page: 34
Leconte's Sparrow in Delaware County
Guarente, Al
Issue: 262
Page: 90
Arctic Terns in Elk County
Guarente, Al
Issue: 263
Page: 140
Checklist of the Birds of Delaware County
Guenther, Michael
Issue: 124
Page: 172
Roost Exiting of Chimney Swifts
Gyekis, Joe
Issue: 332
Page: 89
Spring Migration Timing of Grasshopper Sparrows in Central Pennsylvania as Estimated from eBird Records and Two Nocturnal Flight Call Stations
Haas, Barbara
Issue: 053
Page: 114
Can You Hear Blue-winged Warblers?
Haas, Barbara
Issue: 024
Page: 133
Keeping Records
Haas, Barbara
Issue: 031
Page: 14
Try Your Best Guess!
Haas, Barbara
Issue: 043
Page: 93
More Predictions
Haas, Barbara
Issue: 094
Page: 188
News from the AOU...Splits, etc.
Haas, Barbara
Issue: 024
Page: 121
Our Pennsylvania Big Year 1986, Part Four
Haas, Barbara
Issue: 021
Page: 12
Our Pennsylvania Big Year 1986, Part One
Haas, Barbara
Issue: 023
Page: 88
Our Pennsylvania Big Year 1986, Part Three
Haas, Barbara
Issue: 022
Page: 52
Our Pennsylvania Big Year 1986, Part Two
Haas, Barbara
Issue: 033
Page: 95
Predictions for the Next State Bird
Haas, Barbara
Issue: 032
Page: 57
Predictions for the Next State Bird
Haas, Barbara
Issue: 021
Page: 11
Harold B. Morrin Personality Profile
Haas, Barbara
Issue: 022
Page: 51
Long-eared Mini, The
Haas, Barbara
Issue: 081
Page: 11
Most Documented Record of a Hoary Redpoll in Pa., A
Haas, Franklin
Issue: 273
Page: 148
Pennsylvania Migration Count 2013
Haas, Franklin
Issue: 023
Page: 91
Pennsylvania Ornithological Records Committee - Bylaws
Haas, Franklin
Issue: 063
Page: 100
Birding Ethics
Haas, Franklin
Issue: 052
Page: 64
Pennsylvania Rare Bird Alerts
Haas, Franklin
Issue: 014
Page: 112
Pennsylvania Rehabilitators
Haas, Franklin
Issue: 162
Page: 83
Pennsylvania's "Breeding" Season
Haas, Franklin
Issue: 014
Page: 103
What to do about Rare Bird Sightings?
Haas, Franklin
Issue: 044
Page: 178
Another Big Year Attempt
Haas, Franklin
Issue: 133
Page: 128
Birds of Pennsylvania, The - Sneak Preview
Haas, Franklin
Issue: 134
Page: 172
Alcid Records in Pennsylvania
Haas, Franklin
Issue: 222
Page: 96
Arrival Dates of Eastern Phoebe in Pennsylvania, 1987 - 2007
Haas, Franklin
Issue: 072
Page: 46
Banding Records from Pennsylvania - Part 3 - Flycatchers
Haas, Franklin
Issue: 073
Page: 84
Banding Records from Pennsylvania - Part 4 - Waders
Haas, Franklin
Issue: 163
Page: 157
Banding Records from Pennsylvania - Part 5 Loons, Grebes, and Cormorants
Haas, Franklin
Issue: 171
Page: 41
Banding Records from Pennsylvania - Part 6 Corvids
Haas, Franklin
Issue: 062
Page: 48
Banding Records from Pennsylvania - Raptors
Haas, Franklin
Issue: 063
Page: 101
Banding Records from Pennsylvania Part Two - Vireos
Haas, Franklin
Issue: 134
Page: 197
Black Guillemot (Berks)
Haas, Franklin
Issue: 171
Page: 36
Black-headed Grosbeak Lancaster County
Haas, Franklin
Issue: 041
Page: 17
Early Arrival Dates for Eastern Phoebe 1987-1990
Haas, Franklin
Issue: 051
Page: 19
First Pennsylvania Record of Ross' Goose, Lancaster County
Haas, Franklin
Issue: 051
Page: 16
Northern Hawk Owl, Wayne County
Haas, Franklin
Issue: 044
Page: 142
Pacific Slope Flycatcher, Lancaster County
Haas, Franklin
Issue: 014
Page: 107
Recent Range Expansion and Population Increase of the Red-bellied Woodpecker in Pennsylvania
Haas, Franklin
Issue: 213
Page: 125
Smart Hummingbird Behavior
Haas, Franklin
Issue: 243
Page: 132
Pennsylvania Migration Count 2010
Haas, Franklin
Issue: 253
Page: 142
Pennsylvania Migration Count 2011
Haas, Franklin
Issue: 263
Page: 142
Pennsylvania Migration Count 2012
Haffner, Catherine D.
Issue: 281
Page: 2
Habitat restoration for the federally endangered Great Lakes Piping Plover at Presque Isle State Park, Erie County, Pennsylvania
Haffner, Catherine D.
Issue: 223
Page: 156
Great Blue Heron Five-Year Statewide Survey Results, 2007-08
Hall, Eric
Issue: 044
Page: 138
Ohiopyle State Park, Cross-country Ski Area, Site Guide, Fayette County
Hall, George
Issue: 024
Page: 132
Field List of the Birds of Western Pennsylvania and Adjacent Regions
Hall, George
Issue: 053
Page: 120
Red Phalarope, First County Record for Greene County
Hallowell, Jr., Henry
Issue: 031
Page: 10
Keeping Records
Hartshorne, Holly
Issue: 211
Page: 27
Western Kingbird - Berks County
Heller, Jonathan
Issue: 061
Page: 12
Looking for Gulls in Berks County
Heller, Jonathan
Issue: 072
Page: 55
Week of Waterfowl on the Susquehanna, A
Heller, Jonathan
Issue: 061
Page: 7
First Pennsylvania Record of Mew Gull, Berks County
Heller, Jonathan
Issue: 061
Page: 6
Fourth Pennsylvania and Fourth Lancaster County Record of Ross' Goose, Lancaster County
Heller, Jonathan
Issue: 092
Page: 65
Kites and More
Heller, Jonathan
Issue: 053
Page: 120
Marbled Godwit, Lancaster County
Henderson, Jane
Issue: 064
Page: 147
Turnstone is a Turnstone is a ... Turnstile??, A
Hendrick, Raymond
Issue: 041
Page: 9
Our Work Must Continue!
Hendrick, Raymond
Issue: 022
Page: 46
Perils of Birding Alone, The (Mississippi Kite)
Henise, Don
Issue: 112
Page: 60
Pale Form of Field Sparrow
Henning, Kermit
Issue: 154
Page: 227
Late nesting Woodpecker
Hess, Paul
Issue: 153
Page: 149
Report of the Pennsylvania Ornithological Records Committee, 11th - February 2002
Hess, Paul
Issue: 171
Page: 25
Report of the Pennsylvania Ornithological Records Committee, 12th
Hess, Paul
Issue: 111
Page: 2
Hawk Mountain Petrel": First Pennsylvania Record, but Which Species?, The "
Hess, Paul
Issue: 074
Page: 131
Migrant Numbers may not be What They Seem
Hess, Paul
Issue: 092
Page: 77
Note on the Spring Passage, A
Hess, Paul
Issue: 093
Page: 124
Old Days": Or, How I Learned to Love the Spruce Budworm, The "
Hess, Paul
Issue: 033
Page: 90
American Tree Sparrows in Pennsylvania (Part 1), Speculations on a 15-year decline, 1973-1987
Hess, Paul
Issue: 034
Page: 122
American Tree Sparrows in Pennsylvania (Part 2), Large Fluctuations add another Mystery
Hess, Paul
Issue: 031
Page: 3
Carolina Wens at Pittsburgh, 1970-1988
Hess, Paul
Issue: 141
Page: 2
Pennsylvania's Record High Northern Shrike Invasion of 1999-2000
Hess, Paul
Issue: 063
Page: 106
Red-bellied Woodpecker 1990 CBC Update
Hess, Paul
Issue: 061
Page: 15
Red-bellied Woodpecker Tumbled in 1990 on Southeastern Pennsylvania CBCs, The
Hess, Paul
Issue: 122
Page: 42
Status and field identification problems of the Willet subspecies in Pennsylvania
Hess, Paul
Issue: 094
Page: 191
Unusual Song Sparrow, An
Hess, Paul
Issue: 144
Page: 222
Report of the Pennsylvania Ornithological Records Committee, 10th - February 2001
Hess, Paul
Issue: 121
Page: 2
Pennsylvania's Crossbill Winter of 1997-98
Hess, Paul
Issue: 084
Page: 201
Neotropical Migrants in Pennsylvania, Evidence of Absence or Absence of evidence?
Hess, Paul
Issue: 113
Page: 144
Thrush Migration Pattern over Southwestern Pennsylvania, A
Hess, Paul
Issue: 152
Page: 85
Preliminary Checklist of the Birds of Butler County
Hess, Paul
Issue: 254
Page: 188
Leucism - White or Washed-Out?
Hess, Paul
Issue: 324
Page: 197
Woodpeckers Badly Deformed Bill Is an Avian Mystery, A
Heveran, Paul
Issue: 342
Page: 74
Home Hawkwatching and Much More: Quarantine Spring Birding
Higbee, Margaret
Issue: 172
Page: 108
Kirtland's Warbler Indiana County
Highhouse, William
Issue: 034
Page: 132
American Kestrel Nesting Box Project in Warren County
Hill, Jason
Issue: 332
Page: 89
Spring Migration Timing of Grasshopper Sparrows in Central Pennsylvania as Estimated from eBird Records and Two Nocturnal Flight Call Stations
Hoffman, Deuane
Issue: 132
Page: 81
Pennsylvania Bird Foray, Susquehannock State Forest, Potter County, 11-12 June 1999
Hoffman, Deuane
Issue: 172
Page: 111
Red-necked Grebe Invasion 2003
Hohenleitner, Frank
Issue: 073
Page: 94
When Mountain Birding Becomes More Than Birds
Hohenleitner, Frank
Issue: 111
Page: 8
Hawk Watch Sites of Pennsylvania
Hohenleitner, Frank
Issue: 072
Page: 52
Return of the Cooper's Hawk, The
Horn, Jason
Issue: 072
Page: 54
Least Tern: A probable First County Record Montgomery Co.
Humbert, Richard
Issue: 023
Page: 94
Grassland Birds, Adams County
Ickes, Roy
Issue: 253
Page: 157
List of the birds of Washington County
Johnson, Ann
Issue: 041
Page: 6
Fine Art of Documentation, The
Johnson, Tom
Issue: 211
Page: 26
First Record of Scott's Oriole for Pennsylvania
Johnson, Tom
Issue: 223
Page: 152
From the files of PORC: Arctic Tern identification
Johnson, Tom
Issue: 214
Page: 160
From the Files of PORC: Swainson's Hawk and Mississippi Kite Identification
Johnson, Tom
Issue: 221
Page: 2
Slaty-backed Gull in Pennsylvania (...and Ontario, and New York...), A
Karish, John
Issue: 172
Page: 70
Inventory Program for Birds at Pennsylvania National Parks
Keim, Bill
Issue: 203
Page: 128
Fork-tailed Flycatcher in Pennsylvania, A
Keller, Greg
Issue: 172
Page: 70
Inventory Program for Birds at Pennsylvania National Parks
Keller, Rudy
Issue: 113
Page: 142
First Nesting Record of Ruddy Duck (Oxyura jamaicensis) in Berks County, Pennsylvania
Keller, Rudy
Issue: 162
Page: 89
Immature Trumpeter Swan at Blue Marsh Lake, Berks County
Keller, Rudy
Issue: 051
Page: 23
Second Record of Black-legged Kittiwake for Berks County
Keller, Rudy
Issue: 051
Page: 23
Second Report of Iceland Gull for Berks County
Keller, Rudy
Issue: 232
Page: 81
What they ate: White-winged Crossbill food plants during the 2008-09 irruption in Pennsylvania
Kenepp, Margaret
Issue: 034
Page: 131
Mifflin County Eagles
Kennell, Art
Issue: 062
Page: 65
First Confirmed Loggerhead Shrike Nesting in Pennsylvania Since 1934
Kerlin, Nick
Issue: 094
Page: 194
Bird-Kite Encounters
Kerlin, Nick
Issue: 063
Page: 107
Field Guide to Non-birds, A
Kerlin, Nick
Issue: 251
Page: 30
Pine Siskin Banding Recovery: State College to Seattle
Kerlin, Nick
Issue: 333
Page: 171
Unusually Large Gray Catbird Fault Bar
Kinzey, Scott
Issue: 144
Page: 217
Site Guide to Allegheny County's Portions of the Allegheny, Monongahela, and Ohio Rivers
Kinzey, Scott
Issue: 141
Page: 11
Summary of Common Nighthawk Watches in Pennsylvania, 1999, A
Kinzey, Scott
Issue: 333
Page: 162
Status of the Common Nighthawk (Chordeiles minor) as a Nesting Species in Pennsylvania with an Emphasis on Western Pennsylvania
Kinzey, Scott
Issue: 343
Page: 149
Common Nighthawk Nest in Verona, Allegheny, Summer 2020, A
Kitson, Ken
Issue: 051
Page: 4
Keeping Track
Kitson, Ken
Issue: 044
Page: 144
Osprey Surprise
Kitson, Ken
Issue: 052
Page: 55
Cliff Swallows Use Artificial Nests at Center Bridge, Bucks County
Klauder, Marylea
Issue: 031
Page: 12
3857 Raptors and SO MUCH MORE!
Klauder, Marylea
Issue: 034
Page: 130
Second Year - Hawk Watch at Militia Hill, The
Klingsberg, Vera
Issue: 064
Page: 148
Evolution of a "Bird Pest"
Klucsarits, James R.
Issue: 113
Page: 138
Breeding Success of American Kestrels Nesting in Boxes in Eastern Pennsylvania, 1987-1994
Klucsarits, James R.
Issue: 203
Page: 112
Reproductive Success of American Kestrels Using Nest Boxes in Eastern Pennsylvania, 1992-2005
Klute, Dave
Issue: 172
Page: 70
Inventory Program for Birds at Pennsylvania National Parks
Klute, David
Issue: 093
Page: 123
American Woodcock Habitat Survey
Knight, Katrina
Issue: 111
Page: 6
Winter of the Goose in Berks County, The
Koch, Arlene
Issue: 092
Page: 64
Birding can be a Dirty Business
Koch, Arlene
Issue: 112
Page: 58
Clunky-shaped Bird, The
Koch, Arlene
Issue: 114
Page: 222
Flycatcher in the Honeysuckle Bush, The
Koch, Arlene
Issue: 014
Page: 113
Frogs at the Knob
Koch, Arlene
Issue: 012
Page: 34
Here's the B's
Koch, Arlene
Issue: 063
Page: 109
It's Called a What?
Koch, Arlene
Issue: 074
Page: 129
Less than Lesser Goldfinch, The
Koch, Arlene
Issue: 043
Page: 91
Mr. Floyd and Mr. Franklin
Koch, Arlene
Issue: 094
Page: 189
Season of the Shrike, The
Koch, Arlene
Issue: 032
Page: 52
Six-Thirty Bird, The
Koch, Arlene
Issue: 103
Page: 145
Sparrow Fields, The
Koch, Arlene
Issue: 091
Page: 14
Personality Profile: Jan & Eric Witmer
Koch, Arlene
Issue: 081
Page: 10
Personality Profile: Robert M. Schutsky
Koch, Arlene
Issue: 083
Page: 141
Alan Brady: Personality Profile
Koch, Arlene
Issue: 193
Page: 161
Banded Hummingbirds
Koch, Arlene
Issue: 044
Page: 143
Brewer's Blackbird, Northampton County
Koch, Arlene
Issue: 064
Page: 145
Great Cormorants at Martins Creek, Northampton County, First County Record
Koch, Arlene
Issue: 083
Page: 146
Great Dickcissel Flyway, The
Koch, Arlene
Issue: 154
Page: 225
Puzzling Rufous Hummingbird, A
Koch, Arlene
Issue: 171
Page: 2
Rufous (R/A-Type) Hummingbirds in Pennsylvania
Koch, Arlene
Issue: 022
Page: 46
What is that Bird? (Mississippi Kite)
Koch, Arlene
Issue: 213
Page: 126
White Ibis in Northampton County
Korber, Kathy
Issue: 273
Page: 146
Summary of the 2012 Dickcissel Invasion
Koval, Richard
Issue: 134
Page: 169
Successful Nesting by Wyoming Valley Peregrine Falcons
Krueger, David
Issue: 033
Page: 89
Swainson's Warbler in Western Pennsylvania rare vagrant or breeding species?
Kwater, Ed
Issue: 081
Page: 20
Report of the Pennsylvania Ornithological Records Committee, 5th - June 1994
Kwater, Ed
Issue: 071
Page: 9
Report of the Pennsylvania Ornithological Records Committee, 4th
Kwater, Ed
Issue: 042
Page: 51
Official List of the Birds of Pennsylvania - 1990
Kwater, Ed
Issue: 031
Page: 8
Pennsylvania Ornithological Records Committee News
Kwater, Ed
Issue: 051
Page: 26
Report of the Pennsylvania Ornithological Records Committee, 2nd - May 1991
Kwater, Ed
Issue: 061
Page: 18
Report of the Pennsylvania Ornithological Records Committee, 3rd
Kwater, Ed
Issue: 082
Page: 63
Documenting Rare Birds in Pa. - Part 1
Kwater, Ed
Issue: 032
Page: 55
Gerald M. Mcwilliams - Personality Profile
Kwater, Ed
Issue: 094
Page: 191
Behavior of an American Bittern in Response to a Fox
Kwater, Ed
Issue: 024
Page: 130
Common Black-headed Gull in Erie County
Kwater, Ed
Issue: 092
Page: 66
Eastern Race of Palm Warbler in Erie County
Kwater, Ed
Issue: 082
Page: 87
First Record of Ross' Gull for Pa. York County
Kwater, Ed
Issue: 043
Page: 98
Long-tailed Jaeger, Erie County
Kwater, Ed
Issue: 023
Page: 82
Mississippi Kite in Beaver County
Kwater, Ed
Issue: 032
Page: 47
Occurrence of Wing-tagged Trumpeter Swan (Olor buccinator) in Pennsylvania and New York
Kwater, Ed
Issue: 043
Page: 97
Parasitic Jaeger, Erie County
Kwater, Ed
Issue: 061
Page: 8
Pennsylvania's First Mew Gull with Notes on its Racial Identification
Kwater, Ed
Issue: 082
Page: 97
Possible Origin of Pa.'s 1st Nesting Record of Herring Gull
Kwater, Ed
Issue: 033
Page: 96
Sabine's Gulls, Erie and Lancaster Counties
Kwater, Ed
Issue: 024
Page: 129
Sharp-tailed Sparrow in Crawford County
Kwater, Ed
Issue: 112
Page: 55
Unusual Pelican in Beaver County?, An
Kyler, Dave
Issue: 011
Page: 2
Brumbaugh Homestead
Kyler, Dave
Issue: 014
Page: 116
Trough Creek Valley Huntingdon County
Kyler, Dave
Issue: 014
Page: 115
Water Street Warblers Blair County
Lanzone, Mike
Issue: 271
Page: 20
Year at the Lake, The
Lauffer, Dennis
Issue: 113
Page: 144
Thrush Migration Pattern over Southwestern Pennsylvania, A
Lawson, Isis
Issue: 342
Page: 66
Patterns and Probability of Detecting Pennsylvania's Birds of Note
Leahy, Michael R.
Issue: 121
Page: 2
Pennsylvania's Crossbill Winter of 1997-98
Leberman, Robert C.
Issue: 031
Page: 14
Another Unique Rail Specimen from Southwestern Pennsylvania: a Clapper Rail
Leberman, Robert C.
Issue: 054
Page: 157
First Verifiable Pennsylvania Record of Le Conte's Sparrow, Westmoreland County
Leberman, Robert C.
Issue: 163
Page: 160
Migration of Western and Yellow Palm Warblers at Powdermill Nature Reserve, Westmoreland County, Pennsylvania
Leberman, Robert C.
Issue: 044
Page: 139
Rufous Hummingbird, Westmoreland County
Lebo, Ken
Issue: 103
Page: 143
Carr's Recreation Park, Berks: Site Guide
Lebo, Ken
Issue: 122
Page: 62
Arctic Tern, Berks County
Lebo, Ken
Issue: 161
Page: 7
Yellow Siskin in Berks County
Leese, Benjamin
Issue: 302
Page: 71
Putative Records of the Ivory-billed Woodpecker in Pennsylvania and the mid-Atlantic
Leese, Benjamin E.
Issue: 203
Page: 127
Black Vulture (Coragyps atratus) Nesting in Lebanon County
Leo, Barbara
Issue: 244
Page: 189
Leucistic Barn Swallows
Levengood, Alan Lee
Issue: 204
Page: 173
Purple Gallinule Macungie, Lehigh County
Lichty, Rich
Issue: 051
Page: 7
Great Blue Heron Catches Snake in January
Lippy, Karen
Issue: 102
Page: 57
Site Guide to Codorus State Park - York
Lippy, Karen
Issue: 102
Page: 45
Raven Nest Discovered in York County
Lockerman, Sandy
Issue: 272
Page: 78
Bahama Woodstar in Lancaster County
Lockerman, Sandy
Issue: 311
Page: 12
Summary of Wintering Hummingbirds in Pennsylvania
Lockyer, Jim
Issue: 174
Page: 246
Hurricane Isabel's Birds with notes on previous tropical storms and storm related birds
Lockyer, Jim
Issue: 022
Page: 48
12:15 PM, "It Must be a Cattle Egret"
Lockyer, Jim
Issue: 163
Page: 171
Hawk Watch A Video Guide To Eastern Raptors: DVD REVIEW
Long, David B.
Issue: 202
Page: 66
Two Local Bird Record Collections Transferred
Long, David B.
Issue: 112
Page: 59
Update on the Ceramic Cliff Swallow Nests at Center Bridge
MacClay, Bob
Issue: 034
Page: 131
Notes form the Route 183 Lookout
Malosh, Geoff
Issue: 313
Page: 136
First confirmed breeding record of Virginia Rail in Allegheny County
Malosh, Geoff
Issue: 341
Page: 2
Curious History of Black-headed Gull in Southwestern Pennsylvania, The
Malosh, Geoff R.
Issue: 293
Page: 146
Fifty years of shorebirds at Shenango Reservoir, Mercer County, 1965-2015
Malosh, Geoff R.
Issue: 264
Page: 204
Hurricane Sandy in Pennsylvania: 29-31 October 2012
Malosh, Geoff R.
Issue: 272
Page: 83
Record-breaking gulls in Erie County, March 2013
Malosh, Geoff R.
Issue: 284
Page: 190
Sabine's Gull in Crawford County, with notes on its history in Pennsylvania and the region
Malosh, Geoff R.
Issue: 291
Page: 4
Two in a row: Pittsburghs winters of gulls, 2014 and 2015
Malosh, Geoff R.
Issue: 194
Page: 190
Magical day at Bald Knob, A
Malosh, Geoff R.
Issue: 211
Page: 21
Pittsburgh's Winter of Gulls
Malosh, Geoff R.
Issue: 203
Page: 124
Thoughts on the Modern Approach to Field Identification of Dowitchers
Malosh, Geoff R.
Issue: 213
Page: 133
Belated Report of Northern Gannet in Warren County
Malosh, Geoff R.
Issue: 202
Page: 67
Bonaparte's Gull Migration in Southwestern Pennsylvania - Understanding "The April 10 Effect"
Malosh, Geoff R.
Issue: 194
Page: 194
Cave Swallow (Petrochelidon fulva) at Roderick Wildlife Reserve, Erie County, PA 13 Nov 2005
Malosh, Geoff R.
Issue: 224
Page: 216
Chase for a Sabine's
Malosh, Geoff R.
Issue: 204
Page: 170
Difficult Dowitcher in Beaver County, A
Malosh, Geoff R.
Issue: 182
Page: 72
Great Blue Heron x Great Egret in Washington County
Malosh, Geoff R.
Issue: 222
Page: 95
Hybrid Cinnamon x Blue-winged Teal, Washington County
Malosh, Geoff R.
Issue: 163
Page: 153
Snowy Plover Allegheny County
Malosh, Geoff R.
Issue: 224
Page: 194
Acceptance of Barnacle Goose to the Official List of the Birds of Pennsylvania
Malosh, Geoff R.
Issue: 242
Page: 74
Arctic Terns at Dashields Dam, Allegheny County
Malosh, Geoff R.
Issue: 244
Page: 190
The Bairds Sandpiper Flight of 2010
Malosh, Geoff R.
Issue: 252
Page: 79
Unusual Birds in Allegheny County
Malosh, Geoff R.
Issue: 254
Page: 212
Terns of Hurricane Irene, and other fallout
Malosh, Geoff R.
Issue: 254
Page: 213
The White-rumped Sandpiper and Sanderling flights of 2011
Malosh, Geoff R.
Issue: 302
Page: 64
Greater White-fronted Goose Invasion of 2016, The
Malosh, Geoff R.
Issue: 303
Page: 136
First confirmed breeding record of Virginia Rail in Allegheny County
Marich Jr., Anthony J.
Issue: 071
Page: 7
Impacts of Water Level Flucuation for Fishery Management on Waterfowl Usage and Brood Production
Marich Jr., Anthony J.
Issue: 104
Page: 231
Reporting Neck-collared Swans and Geese
Marich Jr., Anthony J.
Issue: 021
Page: 8
Waterfowl Watcher Alert! Neck-collared Geese and Swans Being Sighted
Marich Jr., Anthony J.
Issue: 104
Page: 231
Brant Flight -Weather Related Observations in Erie, Crawford, and Somerset Counties
Marich Jr., Anthony J.
Issue: 052
Page: 62
Osprey Nesting in Southwestern Somerset County
Master, Terry
Issue: 091
Page: 11
Pennsylvania's Piscivorous Birds
McCarty, Kyle M.
Issue: 131
Page: 11
Spring Migration at Hawk Mountain Sanctuary, 1969-1998
McConaughy, Mark
Issue: 103
Page: 151
First Double-crested Cormorant Nesting in Pennsylvania
McGann, Andrew
Issue: 312
Page: 68
Report of the Pennsylvania Ornithological Records Committee, 21st
McGuinness, Barbara
Issue: 102
Page: 55
White-tailed Deer Alter Diversity of Songbirds And Their Habitat in Northwestern Pennsylvania
McKay, Marty
Issue: 032
Page: 53
Wood Duck Tale, A
McKelvie, Nathan J.
Issue: 203
Page: 127
Black Vulture (Coragyps atratus) Nesting in Lebanon County
McLaughlin, Moire
Issue: 062
Page: 66
Almost Stilted Over a Reclusive Stilt
McMorris, Art
Issue: 262
Page: 74
Pennsylvanias Peregrine Falcons: a Comeback in Progress
McNaught, Bruce
Issue: 022
Page: 50
Big Day 1988 - Bucks County
McNaught, Bruce
Issue: 024
Page: 126
Fred MearsPersonality Profile
McNaught, Bruce
Issue: 052
Page: 55
Cliff Swallows Use Artificial Nests at Center Bridge, Bucks County
McNaught, Bruce
Issue: 021
Page: 7
Green-tailed Towhee in Bucks County
McWilliams, Gerald M.
Issue: 032
Page: 57
American Avocet, Erie County
McWilliams, Gerald M.
Issue: 092
Page: 79
Attempted Nesting of Three Species of Laridae at Presque Isle State Park
McWilliams, Gerald M.
Issue: 123
Page: 127
Band-rumped Storm-Petrel (Oceanodroma castro) Found on the Shore of Lake Erie in Pennsylvania, A
McWilliams, Gerald M.
Issue: 052
Page: 71
Clay-colored Sparrow, Erie County
McWilliams, Gerald M.
Issue: 032
Page: 57
Common Black-headed Gull in Erie County
McWilliams, Gerald M.
Issue: 064
Page: 144
First Pennsylvania Record of Pacific Loon, Erie County
McWilliams, Gerald M.
Issue: 051
Page: 24
First Record of Loggerhead Shrike since 1982 in Erie County
McWilliams, Gerald M.
Issue: 132
Page: 62
First Successful Ring-billed Gull (Larus delawarensis) Nesting in Pennsylvania, The
McWilliams, Gerald M.
Issue: 102
Page: 95
First White-winged Dove Record for Pennsylvania, Erie County
McWilliams, Gerald M.
Issue: 051
Page: 24
First Winter Record of Forster's Tern in Pennsylvania, Erie County
McWilliams, Gerald M.
Issue: 032
Page: 57
Harlequin Duck, Erie County
McWilliams, Gerald M.
Issue: 043
Page: 98
Jaeger (Pomarine or Parasitic), Erie County
McWilliams, Gerald M.
Issue: 172
Page: 110
Lark Bunting - Erie County
McWilliams, Gerald M.
Issue: 043
Page: 100
Lawrence's Warbler, Erie County
McWilliams, Gerald M.
Issue: 201
Page: 6
Lesser Sandhill Crane (Grus canadensis canadensis) Erie County
McWilliams, Gerald M.
Issue: 194
Page: 196
Long-billed Curlew, Erie County
McWilliams, Gerald M.
Issue: 022
Page: 47
Mississippi Kite, Erie County
McWilliams, Gerald M.
Issue: 051
Page: 20
Ninth Record of Harlequin Duck, Erie County
McWilliams, Gerald M.
Issue: 193
Page: 157
Parasitic Jaeger - Presque Isle State Park, Erie County
McWilliams, Gerald M.
Issue: 052
Page: 72
Partial Remains of Thayer's Gull from Presque Isle State Park, Erie County
McWilliams, Gerald M.
Issue: 134
Page: 197
Purple Gallinule (Erie)
McWilliams, Gerald M.
Issue: 263
Page: 138
Notes on Common Terns and their recent attempt to nest at Presque Isle
McWilliams, Jerry
Issue: 332
Page: 83
Effects of Climate Change on Bird Migration in Erie County
Mellon, Rick
Issue: 081
Page: 2
Neotropical Migrants in Pa.
Meloney, Joe
Issue: 044
Page: 135
Birding the Mundane and Finding the Rare... First Record of a Pacific-slope Flycatcher East of the Mississippi
Merker, Holly
Issue: 304
Page: 207
Where the Bird Flies The Reason for Different Counting Protocols
Merker, Holly
Issue: 321
Page: 23
Official List of the Birds of Pennsylvania
Mescavage, Betsy
Issue: 081
Page: 13
Winter of the Long-eared Owls Northampton County
Miller, Mark
Issue: 132
Page: 80
Black Rail in Berks County
Miller, Randy
Issue: 082
Page: 96
Behavior Notes, Am. Woodcock Carrying Young
Miller, Randy
Issue: 081
Page: 16
Invasion of the Varied Thrushes, The
Miller, Randy
Issue: 234
Page: 188
Ash-throated Flycatcher in Lebanon County
Miller, Randy
Issue: 152
Page: 90
Common Raven Nest in Cumberland County
Mirabella, August
Issue: 191
Page: 27
Redwing (Turdus Iliacus) - Bucks County
Mirabella, August
Issue: 184
Page: 220
Royal Tern - Bucks County
Mirabella, August
Issue: 263
Page: 146
The case of the dangling woodpecker
Mock, Dick
Issue: 021
Page: 6
Landowner Best Source of Information, The
Monroe, Mark
Issue: 132
Page: 80
Black Rail in Berks County
Montgomery, Ron
Issue: 193
Page: 156
Grassland Birding on Old Strip Mine Sites near Sligo, Clarion Co. PA
Morrin, Harold
Issue: 044
Page: 135
Birding the Mundane and Finding the Rare... First Record of a Pacific-slope Flycatcher East of the Mississippi
Morrin, Harold
Issue: 061
Page: 7
First Pennsylvania Record of Mew Gull, Berks County
Morris, Bernie
Issue: 024
Page: 125
Dream Birding
Morris, Bernie
Issue: 191
Page: 11
First Pennsylvania Record of MacGillivray's Warbler
Mulvihill, Robert
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
Mulvihill, Robert
Issue: 012
Page: 30
Pomarine Jaeger - Cambria County
Mulvihill, Robert
Issue: 044
Page: 139
Rufous Hummingbird, Westmoreland County
Mulvihill, Robert
Issue: 031
Page: 14
Another Unique Rail Specimen from Southwestern Pennsylvania: a Clapper Rail
Murphy, Bill
Issue: 182
Page: 70
Changes in Breeding Birds in Fort Washington State Park, Pennsylvania 1959-2003
Newitt, Pamela
Issue: 291
Page: 29
European Robin (Erithacus rubecula) in Bucks County
Ottinger, Jennifer
Issue: 131
Page: 11
Spring Migration at Hawk Mountain Sanctuary, 1969-1998
Palka, JoAnne
Issue: 034
Page: 134
Dinner for Two
Panza, Joseph
Issue: 023
Page: 88
Joseph A. GromPersonality Profile
Parkes, Kenneth C.
Issue: 113
Page: 141
Summer Atlas of North American Birds a Pennsylvania Perspective, The
Parkes, Kenneth C.
Issue: 041
Page: 2
Introduction to the Black-capped Petrel, An
Parkes, Kenneth C.
Issue: 014
Page: 105
Sorting out the Chickadees in Southwestern Pennsylvania
Parkes, Kenneth C.
Issue: 104
Page: 203
Subspecies and intergrade Red-tailed Hawks in western Pennsylvania
Parkes, Kenneth C.
Issue: 061
Page: 13
Subspecies of the Sharp-tailed Sparrow and the Re-identification of a Western Pennsylvania Specimen, The
Pasquarella, Jerry
Issue: 052
Page: 65
Warblers at the Bubbler
Payne, Jeff
Issue: 194
Page: 195
Long-tailed Jaeger, Somerset County
Payne, Retta
Issue: 194
Page: 195
Long-tailed Jaeger, Somerset County
Peebles, Brenda
Issue: 061
Page: 2
Recent History and Current Status of Nesting Bald Eagles in Pennsylvania
Peplinski, Becky
Issue: 012
Page: 35
1987 Pennsylvania Big Day...A new State Record
Peplinski, Becky
Issue: 022
Page: 50
Big Day 1988 - Centre County
Peplinski, John
Issue: 022
Page: 50
Big Day 1988 - Centre County
Petersheim, Toby
Issue: 163
Page: 154
Green-tailed Towhee Juniata County
Potter, Peter E.
Issue: 074
Page: 122
Behavioral Observations - American Crow
Price, Jeff
Issue: 173
Page: 179
Modeling the Potential Impacts of Climate Change on the Summer Distributions of Pennsylvania's Nongame Birds
Pulcinella, Nick
Issue: 203
Page: 131
Report of the Pennsylvania Ornithological Records Committee, 14th - Sept 2006
Pulcinella, Nick
Issue: 113
Page: 126
Report of the Pennsylvania Ornithological Records Committee, 8th - June 1997
Pulcinella, Nick
Issue: 221
Page: 7
Report of the Pennsylvania Ornithological Records Committee, 15th
Pulcinella, Nick
Issue: 131
Page: 20
Report of the Pennsylvania Ornithological Records Committee, 9th - June 1999
Pulcinella, Nick
Issue: 093
Page: 118
Official List of the Birds of Pennsylvania - 1995
Pulcinella, Nick
Issue: 142
Page: 105
Official List of the Birds of Pennsylvania - 2000
Pulcinella, Nick
Issue: 102
Page: 48
Report of the Pennsylvania Ornithological Records Committee, 7th - June 1996
Pulcinella, Nick
Issue: 231
Page: 2
Report of the Pennsylvania Ornithological Records Committee, 16th
Pulcinella, Nick
Issue: 092
Page: 70
Report of the Pennsylvania Ornithological Records Committee, 6th
Pulcinella, Nick
Issue: 144
Page: 222
Report of the Pennsylvania Ornithological Records Committee, 10th - February 2001
Pulcinella, Nick
Issue: 103
Page: 138
Hurricane Fran's Fallout
Pulcinella, Nick
Issue: 204
Page: 184
Official List of the Birds of Pennsylvania
Pulcinella, Nick
Issue: 171
Page: 37
Pennsylvania Bird Clubs - Concocoheague Audubon Society and The Greater Wyoming Valley Audubon Society
Pulcinella, Nick
Issue: 173
Page: 183
Pennsylvania Bird Clubs- Birding Club of Delaware County and the Presque Isle Audubon Society
Pulcinella, Nick
Issue: 091
Page: 23
Rare Birds Summary for 1994
Pulcinella, Nick
Issue: 173
Page: 194
Next 10 New Species for Pennsylvania, The
Pulcinella, Nick
Issue: 102
Page: 51
Rare Birds Summary for 1995
Pulcinella, Nick
Issue: 093
Page: 128
Vagrants, Strays, and Overdue Birds
Pulcinella, Nick
Issue: 224
Page: 194
Acceptance of Barnacle Goose to the Official List of the Birds of Pennsylvania
Pulcinella, Nick
Issue: 102
Page: 93
Anhinga, Montgomery County
Pulcinella, Nick
Issue: 142
Page: 109
Another Sooty Tern from Hurricane Fran
Pulcinella, Nick
Issue: 102
Page: 93
Arctic Tern, Bucks County
Pulcinella, Nick
Issue: 114
Page: 224
Ash-throated Flycatcher, Northampton County
Pulcinella, Nick
Issue: 152
Page: 88
Black-backed Woodpecker, Pike County
Pulcinella, Nick
Issue: 103
Page: 152
Black-capped Petrel, Butler and Somerset Counties
Pulcinella, Nick
Issue: 074
Page: 135
Black-legged Kittiwake, Montour County
Pulcinella, Nick
Issue: 111
Page: 20
Black-throated Gray Warbler Berks County
Pulcinella, Nick
Issue: 074
Page: 134
Bohemian Waxwing, Allegheny and Erie Counties
Pulcinella, Nick
Issue: 141
Page: 18
Bullock's Oriole, Lancaster County
Pulcinella, Nick
Issue: 184
Page: 222
Cave Swallow - Chester County
Pulcinella, Nick
Issue: 084
Page: 218
Cinnamon Teal, Lancaster County
Pulcinella, Nick
Issue: 093
Page: 136
Dark-morph Broad-winged Hawk, Delaware County
Pulcinella, Nick
Issue: 103
Page: 155
Eurasian Collared-Dove, Crawford County
Pulcinella, Nick
Issue: 203
Page: 129
First Pennsylvania Breeding Record for Great Black-backed Gull - Tinicum Township, Delaware County
Pulcinella, Nick
Issue: 191
Page: 8
First Pennsylvania Record of Gray Kingbird
Pulcinella, Nick
Issue: 133
Page: 126
Greater Shearwater Puffinis gravis, Berks County, First Documented Record for Pennsylvania
Pulcinella, Nick
Issue: 084
Page: 218
Green-tailed Towhee, Montgomery County
Pulcinella, Nick
Issue: 083
Page: 147
Gull-billed Tern, Lancaster County
Pulcinella, Nick
Issue: 103
Page: 153
Gull-billed Tern, Lancaster County
Pulcinella, Nick
Issue: 144
Page: 237
Hammond's Flycatcher, Northampton County
Pulcinella, Nick
Issue: 081
Page: 18
Hoary Redpoll, Lancaster County
Pulcinella, Nick
Issue: 091
Page: 28
Indigo Bunting, Westmoreland County
Pulcinella, Nick
Issue: 082
Page: 85
Kirtland's Warbler, Franklin County
Pulcinella, Nick
Issue: 082
Page: 85
Lark Sparrow, Allegheny County
Pulcinella, Nick
Issue: 083
Page: 149
Laughing Gull, Warren County, First County Record
Pulcinella, Nick
Issue: 081
Page: 17
LeConte's Sparrow, Lancaster County
Pulcinella, Nick
Issue: 091
Page: 28
LeConte's Sparrow, Lawrence County
Pulcinella, Nick
Issue: 093
Page: 137
Northern Wheatear, Bucks County
Pulcinella, Nick
Issue: 114
Page: 225
Northern Wheatear, Juniata and Lebanon Counties
Pulcinella, Nick
Issue: 074
Page: 133
Pacific Loon, Lancaster County
Pulcinella, Nick
Issue: 102
Page: 92
Pacific Loon, Montgomery County
Pulcinella, Nick
Issue: 111
Page: 20
Pink-footed Goose Berks County
Pulcinella, Nick
Issue: 083
Page: 147
Rufous/Allen's Hummingbird, Bucks County
Pulcinella, Nick
Issue: 103
Page: 154
Sooty Tern, Bucks, Delaware, and Lancaster Counties
Pulcinella, Nick
Issue: 134
Page: 200
Spotted Towhee (Westmoreland)
Pulcinella, Nick
Issue: 114
Page: 226
Townsend's Warbler, Luzerne County
Pulcinella, Nick
Issue: 114
Page: 227
Unusual Tringa, An, Delaware County
Pulcinella, Nick
Issue: 103
Page: 155
Wood Stork, Lancaster and Lebanon Counties
Pulcinella, Nick
Issue: 153
Page: 149
Report of the Pennsylvania Ornithological Records Committee, 11th - February 2002
Pulcinella, Nick
Issue: 171
Page: 25
Report of the Pennsylvania Ornithological Records Committee, 12th
Pulcinella, Nick
Issue: 174
Page: 246
Hurricane Isabel's Birds with notes on previous tropical storms and storm related birds
Pulcinella, Nick
Issue: 241
Page: 2
Report of the Pennsylvania Ornithological Records Committee, 17th
Pulcinella, Nick
Issue: 251
Page: 2
Report of the Pennsylvania Ornithological Records Committee, 18th
Pulcinella, Nick
Issue: 253
Page: 152
Official List of the Birds of Pennsylvania - 2011
Pulcinella, Nick
Issue: 261
Page: 20
Report of the Pennsylvania Ornithological Records Committee, 19th
Pulcinella, Nick
Issue: 271
Page: 26
Report of the Pennsylvania Ornithological Records Committee, 20th
Rannels, Steve
Issue: 082
Page: 89
Black Rail Lebanon County
Rannels, Steve
Issue: 042
Page: 50
Glossy Ibis in Dauphin County
Rannels, Steve
Issue: 023
Page: 90
Birding at the Hershey Medical Center
Rappaport, Freda
Issue: 053
Page: 119
First Documented Record of Summering Winter Wrens in Philadelphia
Reddinger, William Troy
Issue: 131
Page: 17
Participating in the Grassland Bird Survey
Reid, Bill
Issue: 102
Page: 46
Breeding Bird Survey Fifty 3-minute counts at one location
Reid, Bill
Issue: 082
Page: 96
Behavior Notes, House Finches
Rich, David
Issue: 061
Page: 7
First Pennsylvania Record of Mew Gull, Berks County
Robert, Mulvihill
Issue: 262
Page: 79
Second Atlas of Breeding Birds in Pennsylvania publication forthcoming
Robertson, Bob
Issue: 113
Page: 138
Breeding Success of American Kestrels Nesting in Boxes in Eastern Pennsylvania, 1987-1994
Robertson, Bob
Issue: 203
Page: 112
Reproductive Success of American Kestrels Using Nest Boxes in Eastern Pennsylvania, 1992-2005
Robertson, Bob
Issue: 143
Page: 150
Nestbox use by American Kestrels and European Starlings in Eastern Pennsylvania
Robertson, Sue
Issue: 113
Page: 138
Breeding Success of American Kestrels Nesting in Boxes in Eastern Pennsylvania, 1987-1994
Robertson, Sue
Issue: 203
Page: 112
Reproductive Success of American Kestrels Using Nest Boxes in Eastern Pennsylvania, 1992-2005
Robertson, Sue
Issue: 143
Page: 150
Nestbox use by American Kestrels and European Starlings in Eastern Pennsylvania
Robinson, Peter
Issue: 274
Page: 199
Pennsylvania Birdlists, The 2013
Robinson, Peter
Issue: 284
Page: 206
Pennsylvania Birdlists, The 2014
Robinson, Peter
Issue: 211
Page: 34
Pennsylvania Birdlists, The 2006
Robinson, Peter
Issue: 214
Page: 174
Pennsylvania Birdlists, The 2007
Robinson, Peter
Issue: 224
Page: 207
Pennsylvania Birdlists, The 2008
Robinson, Peter
Issue: 234
Page: 189
Pennsylvania Birdlists, The 2009
Robinson, Peter
Issue: 244
Page: 177
Pennsylvania Birdlists, The 2010
Robinson, Peter
Issue: 264
Page: 185
Pennsylvania Birdlists, The 2012
Robinson, Peter
Issue: 304
Page: 210
Pennsylvania Birdlists, The 2016
Robinson, Peter
Issue: 304
Page: 220
Comments on 2016 Birding in PA
Robinson, Peter
Issue: 314
Page: 216
Pennsylvania Bird Lists Report -- 2017
Rodgers, Nancy
Issue: 073
Page: 90
Finding Sandhill Cranes in Western Pennsylvania
Rodgers, Nancy
Issue: 083
Page: 137
More Notes on the Sandhill Cranes
Rodgers, Nancy
Issue: 102
Page: 42
Observations During the Breeding Season of the Common Snipe in Lawrence and Mercer Counties of Western Pennsylvania
Ross, Brad
Issue: 172
Page: 70
Inventory Program for Birds at Pennsylvania National Parks
Ross, Robert M.
Issue: 092
Page: 67
Wetlands of Northcentral Tioga County: Site Guide
Ross, Robert M.
Issue: 121
Page: 2
Pennsylvania's Crossbill Winter of 1997-98
Rusbuldt, Joshua J.
Issue: 203
Page: 112
Reproductive Success of American Kestrels Using Nest Boxes in Eastern Pennsylvania, 1992-2005
Russell, Keith
Issue: 082
Page: 88
Clapper Rail in Pa.
Rutt, Cameron
Issue: 204
Page: 164
Occurrence and Identification of Greater White-fronted Goose in Pennsylvania
Rutt, Cameron
Issue: 163
Page: 155
Purple Sandpiper Bucks County
Rutt, Cameron
Issue: 233
Page: 143
Status and Distribution of Lesser Black-backed Gull in Pennsylvania
Rutt, Cameron
Issue: 251
Page: 29
Bullocks Oriole in Montgomery County
Rutt, Cameron
Issue: 212
Page: 72
Yellow-billed Loon in Dauphin County: First Pennsylvania Record
Rutz, Don
Issue: 072
Page: 48
Our Friend, Jesse
Rutz, Rita
Issue: 072
Page: 48
Our Friend, Jesse
Ryan, Elaine
Issue: 173
Page: 184
Digiscoping: Adding a New Dimension to Birding
Ryan, Russell
Issue: 024
Page: 129
Red Phalarope in York County
Sabatine, Matt
Issue: 284
Page: 197
Searching for Nelson's Sparrow in Central Pennsylvania
Santasania, Carmen T.
Issue: 132
Page: 82
Birding in PA Goes Electronic
Santner, Steve
Issue: 061
Page: 14
January
Santner, Steve
Issue: 032
Page: 49
Big Day 1989 A New Pennsylvania Record
Santner, Steve
Issue: 031
Page: 16
County Listing
Santner, Steve
Issue: 042
Page: 54
Iona/Reistville farm ponds, Site Guide, Lebanon County
Santner, Steve
Issue: 014
Page: 117
Stony Creek Valley Dauphin and Lebanon Counties
Santner, Steve
Issue: 054
Page: 159
Sharp-tailed Sparrows, Lancaster County
Santner, Steve
Issue: 054
Page: 150
Summary of the Distribution of Ibises in Pennsylvania
Santner, Steve
Issue: 051
Page: 24
Winter Record of Nashville Warbler, Lancaster County
Sargent, Martha B.
Issue: 214
Page: 164
Significance of banding in the study of wintering Rufous Hummingbirds, The
Sargent, Robert R.
Issue: 214
Page: 164
Significance of banding in the study of wintering Rufous Hummingbirds, The
Sargent, Sarah
Issue: 281
Page: 2
Habitat restoration for the federally endangered Great Lakes Piping Plover at Presque Isle State Park, Erie County, Pennsylvania
Schall, Michael
Issue: 273
Page: 144
Breeding Ruddy Duck and Pied-billed Grebe in Northampton County
Schall, Michael
Issue: 172
Page: 110
Red Phalarope - Northampton County
Schutsky, Robert
Issue: 042
Page: 47
Storm Birds on the Lower Susquehanna
Schutsky, Robert
Issue: 052
Page: 71
Red-necked Phalarope, Lancaster County
Schutsky, Robert
Issue: 051
Page: 22
Unusual Lesser Black-backed Gull, An, Lancaster County
Schwalbe, Glenna
Issue: 053
Page: 116
Blue Jays and Russian Roulette
Schwalbe, Glenna
Issue: 094
Page: 192
Clarification, A
Schwalbe, Glenna
Issue: 024
Page: 124
What?...How's that Again?
Schwalbe, Glenna
Issue: 034
Page: 134
Where Were We??
Schwalbe, Glenna
Issue: 072
Page: 53
Breeding Season Record of a Short-eared Owl Clearfield Co.
Schwalbe, Glenna
Issue: 084
Page: 215
Cooper's Hawk Utilizing Carrion
Schwalbe, Glenna
Issue: 103
Page: 152
Cory's Shearwater, Lycoming County
Schwalbe, Glenna
Issue: 104
Page: 206
Cory's Subspecies Determined
Schwalbe, Paul
Issue: 021
Page: 4
Pennsylvania Needs
Schwalbe, Paul
Issue: 072
Page: 53
Breeding Season Record of a Short-eared Owl Clearfield Co.
Schwalbe, Paul
Issue: 053
Page: 116
Blue Jays and Russian Roulette
Schwalbe, Paul
Issue: 094
Page: 192
Clarification, A
Schwalbe, Paul
Issue: 084
Page: 215
Cooper's Hawk Utilizing Carrion
Schwalbe, Paul
Issue: 103
Page: 152
Cory's Shearwater, Lycoming County
Schwalbe, Paul
Issue: 024
Page: 124
What?...How's that Again?
Schwalbe, Paul
Issue: 034
Page: 134
Where Were We??
Schwalbe, Paul
Issue: 104
Page: 206
Cory's Subspecies Determined
Schweinsberg, Allen
Issue: 024
Page: 123
Great Milton Crow War, The
Schweinsberg, Allen
Issue: 092
Page: 63
Veteran and the Neophyte, The
Shaffer, Janet
Issue: 063
Page: 104
In Memorium - Merrill Wood
Sharp, Brian
Issue: 182
Page: 70
Changes in Breeding Birds in Fort Washington State Park, Pennsylvania 1959-2003
Sherman, Sandra
Issue: 052
Page: 70
Appalachian Spring
Sherman, Sandra
Issue: 043
Page: 99
Western Kingbird, Philadelphia County
Singer, Ronald
Issue: 094
Page: 192
Spring Hawk Watch Sites
Snell, Dan
Issue: 163
Page: 152
Cave Swallow Cumberland County
Snyder, Bob
Issue: 112
Page: 61
First Sandhill Crane Sighting in Centre County
Snyder, Bob
Issue: 331
Page: 12
Confirmed Nesting of Osprey in Centre and Clinton in 2018
Snyder, Dick
Issue: 294
Page: 189
Western Tanager in Centre County
Snyder, Robert
Issue: 334
Page: 226
Merlin: Expansion of Breeding Range into Pennsylvania
Spence, Matthew
Issue: 051
Page: 13
Lake Ontelaunee, Berks County, Site Guide
Spiese, Al
Issue: 022
Page: 50
Big Day 1988 - York County
Stahl, Stan
Issue: 343
Page: 148
Snow Bunting Observations from Montour Preserve
Stahl, Stanley
Issue: 022
Page: 54
Atlasing Along RoaringRun, Lycoming County
Stahl, Stanley
Issue: 033
Page: 96
Royal Tern, Northumberland County
Stanley, Jerry
Issue: 151
Page: 10
Site Guide to the Polk Wetlands, Venango County
States, Russ
Issue: 074
Page: 122
Potential Problems with Neck Bands and Leg Bands
States, Russ
Issue: 032
Page: 52
Two Mile Run Lake, Venango County
States, Russ
Issue: 032
Page: 51
Black-and-white Warbler Nest, Venango County
States, Russ
Issue: 034
Page: 124
Rare Birds in Venango County - Black-capped Petrel
Strasser, Joe
Issue: 013
Page: 74
Birding in Wayne County
Strasser, Voni
Issue: 013
Page: 74
Birding in Wayne County
Stringer, Randy
Issue: 134
Page: 198
Cave Swallow (Mercer)
Stull, Jean
Issue: 051
Page: 21
Third Western Pennsylvania Record of Mississippi Kite, Erie County
Stull, Jim
Issue: 051
Page: 21
Third Western Pennsylvania Record of Mississippi Kite, Erie County
Sullivan, Kristi
Issue: 042
Page: 42
Project FeederWatch in Pennsylvania
Tague, Chuck
Issue: 114
Page: 216
Nesting Short-eared Owls at Imperial
Tague, Chuck
Issue: 163
Page: 150
Pennsylvania's First Lewis's Woodpecker Bedford County
Therrien, Jean-Franois
Issue: 292
Page: 76
Pennsylvanias Importance to American Kestrels: A Regional Context
Therrien, Jean-Francois
Issue: 304
Page: 188
Abundance and Timing of Raptors During Spring Migration at Hawk Mountain, Pennsylvania, 1969 to 2016
Thorpe, Neal
Issue: 043
Page: 96
My Silent Fall
Thorpe, Neal
Issue: 014
Page: 118
Mont Clare Canal Montgomery County
Troyer, Aden
Issue: 214
Page: 166
Bullock's Oriole (Icterus bullockii) in Juniata County
Troyer, Aden
Issue: 232
Page: 94
Western Meadowlark in Dauphin County
Uhrich, Bill
Issue: 142
Page: 68
First Documented Nesting Records of Hooded Merganser in Berks County, PA
Underwood, T. J.
Issue: 233
Page: 149
Prolonged Incubation of a hybrid-zone chickadee nest
Valdez, Ursula
Issue: 143
Page: 150
Nestbox use by American Kestrels and European Starlings in Eastern Pennsylvania
Wasilewski, Robert L.
Issue: 124
Page: 179
Notes on the Physical Characteristics and Behavior of Peregrine Falcons in the Wyoming Valley (Luzerne County)
Wasilewski, Robert L.
Issue: 134
Page: 169
Successful Nesting by Wyoming Valley Peregrine Falcons
Weber, Billy
Issue: 321
Page: 23
Official List of the Birds of Pennsylvania
Weber, Billy
Issue: 341
Page: 6
Strangers from Afar: Two Un-"twitch"able Additions to the PA Avifauna
Weidensaul, Scott
Issue: 272
Page: 78
Bahama Woodstar in Lancaster County
Weidensaul, Scott
Issue: 291
Page: 2
Project SNOWStorm and PSOs owl Erie an update
Weidensaul, Scott
Issue: 214
Page: 162
Fall 2007: A Saw-whet Owl Flight of Historic Proportions
Weidensaul, Scott
Issue: 122
Page: 63
White-winged Dove, Schuylkill County
Weidensaul, Scott
Issue: 252
Page: 81
Documentation of Annas Hummingbird in Berks County
Weidensaul, Scott
Issue: 264
Page: 182
Western Hummingbirds in Pennsylvania the Invasion of 2012
Wilhelm, Gene
Issue: 294
Page: 190
Ten Thousand Birds: Ornithology Since Darwin
Wilhelm, Gene
Issue: 272
Page: 87
Second Atlas of Breeding Birds in Pennsylvania - Book Review
Wilhelm, Gene
Issue: 273
Page: 152
The Crossley ID Guide: Raptors - Book Review
Wilhelm, Gene
Issue: 274
Page: 197
Warbler Guide, The
Wilhelm, Gene
Issue: 274
Page: 197
Birds of Hawaii, New Zealand, and the Central and West Pacific
Wilhelm, Gene
Issue: 274
Page: 197
Birds of North America and Greenland
Wilhelm, Gene
Issue: 281
Page: 27
Rare Birds of North America
Wilhelm, Gene
Issue: 281
Page: 27
Worlds Rarest Birds, The
Wilhelm, Gene
Issue: 283
Page: 148
Avian Conservation Plan for the Slippery Creek Watershed
Wilhelm, Gene
Issue: 283
Page: 154
Unfeathered Bird, The
Wilhelm, Gene
Issue: 283
Page: 154
Birds of the Lehigh Valley and Vicinity
Wilhelm, Gene
Issue: 012
Page: 37
Applied Ecology
Wilhelm, Gene
Issue: 102
Page: 61
Great Avian Depression, The
Wilhelm, Gene
Issue: 142
Page: 100
Poplar Forest
Wilhelm, Gene
Issue: 142
Page: 110
Some Northern Butler County Field Notes
Wilhelm, Gene
Issue: 152
Page: 85
Preliminary Checklist of the Birds of Butler County
Wilhelm, Gene
Issue: 064
Page: 140
Atlas of Breeding Birds in Pennsylvania, Book Review
Wilhelm, Gene
Issue: 104
Page: 213
Birder's Guide to Pennsylvania: Book Review
Wilhelm, Gene
Issue: 103
Page: 148
Birding in Western Pennsylvania: Book review
Wilhelm, Gene
Issue: 123
Page: 129
Birds of Bucks County: Book Review
Wilhelm, Gene
Issue: 133
Page: 127
Birds of Delaware County, Pennsylvania, BOOK REVIEW
Wilhelm, Gene
Issue: 041
Page: 3
Birds of Ohio - Book Review
Wilhelm, Gene
Issue: 141
Page: 13
Birds of Pennsylvania, The; BOOK REVIEW
Wilhelm, Gene
Issue: 163
Page: 169
Birds of The Lehigh Valley and Vicinity: BOOK REVIEW
Wilhelm, Gene
Issue: 231
Page: 30
Birdwatcher: The Life of Roger Tory Peterson
Wilhelm, Gene
Issue: 203
Page: 126
Grail Bird, The - Book Review
Wilhelm, Gene
Issue: 121
Page: 10
Century of Birdlife in Berks County, Pennsylvania, A; Book Review
Wilhelm, Gene
Issue: 142
Page: 97
Important Bird Areas in Pennsylvania. A Guide to Identifying and Conserving Critical Bird Habitat, BOOK REVIEW
Wilhelm, Gene
Issue: 204
Page: 190
John James Audubon: The Making of an American
Wilhelm, Gene
Issue: 152
Page: 50
Kaufman Focus Guides Birds of North America: Book Review
Wilhelm, Gene
Issue: 113
Page: 146
Nature Watch: Erie Pennsylvania and Nearby Areas 1985-1995, Book Review
Wilhelm, Gene
Issue: 222
Page: 97
Owls of the North: A Naturalist's Handbook
Wilhelm, Gene
Issue: 173
Page: 204
Sibley Field Guide to Birds of Eastern North America, The: Book Review
Wilhelm, Gene
Issue: 151
Page: 6
Sibley Guide to Birds, The; Book Review
Wilhelm, Gene
Issue: 171
Page: 44
Sibley's Birding Basics: BOOK REVIEW
Wilhelm, Gene
Issue: 223
Page: 159
Smithsonian Field Guide to the Birds of North America
Wilhelm, Gene
Issue: 091
Page: 15
West Virginia Breeding Bird Atlas, The
Wilhelm, Gene
Issue: 222
Page: 97
Young Birder's Guide to the Birds of Eastern North America, The
Wilhelm, Gene
Issue: 123
Page: 132
Barred Owl Note
Wilhelm, Gene
Issue: 121
Page: 9
Barred Owl Note
Wilhelm, Gene
Issue: 083
Page: 139
Breeding Dickcissel Behavior
Wilhelm, Gene
Issue: 073
Page: 91
First Breeding Record of Sandhill Crane for Pennsylvania
Wilhelm, Gene
Issue: 073
Page: 89
King Rail Breeding in Western Pennsylvania
Wilhelm, Gene
Issue: 113
Page: 174
Note on Cuckoos in Butler County, A
Wilhelm, Gene
Issue: 063
Page: 105
Sandhill Cranes in Mercer Co.
Wilhelm, Gene
Issue: 071
Page: 8
Sandhill Cranes, Lawrence Co.
Wilhelm, Gene
Issue: 084
Page: 204
Scenario of the Upland Sandpiper in Western Pa.
Wilhelm, Gene
Issue: 083
Page: 136
Second Breeding Record of Sandhill Crane for Pa.
Wilhelm, Gene
Issue: 133
Page: 129
Swallow and Cuckoo Notes
Wilhelm, Gene
Issue: 123
Page: 132
Swallow Note
Wilhelm, Gene
Issue: 121
Page: 9
Swallow Notes
Wilhelm, Gene
Issue: 064
Page: 146
Yellow-bellied Sapsucker Nesting in Butler County
Wilhelm, Gene
Issue: 181
Page: 5
Wintering Juncos
Wilhelm, Gene
Issue: 232
Page: 89
Peterson Field Guide to Birds of North America
Wilhelm, Gene
Issue: 233
Page: 148
Eastern Pennsylvania Birding and Wildlife Guide
Wilhelm, Gene
Issue: 234
Page: 185
John Kirk Townsend: Collector of Audubon's Western Birds and Mammals
Wilhelm, Gene
Issue: 241
Page: 25
Birds of Western North America: A Photographic Guide
Wilhelm, Gene
Issue: 241
Page: 25
Birds of Eastern North America: A Photographic Guide
Wilhelm, Gene
Issue: 242
Page: 77
Natural Pocono Mountains, The
Wilhelm, Gene
Issue: 243
Page: 135
Avian Ecology and Conservation: A Pennsylvania Focus with National Implications
Wilhelm, Gene
Issue: 244
Page: 187
Birds of Central Pennsylvania - Book Review
Wilhelm, Gene
Issue: 252
Page: 77
Hawks at a Distance
Wilhelm, Gene
Issue: 254
Page: 198
Parrots of the World
Wilhelm, Gene
Issue: 262
Page: 82
Avian Architecture and What the Robin Knows
Wilhelm, Gene
Issue: 263
Page: 147
Bluebird Effect: Uncommon Bonds with Common Birds, The
Wilhelm, Gene
Issue: 271
Page: 35
Sparrow - Book Review
Wilhelm, Gene
Issue: 264
Page: 195
How to be a Better Birder - Book Review
Wilhelm, Gene
Issue: 292
Page: 87
Passenger Pigeon, The - Book Review
Wilhelm, Gene
Issue: 302
Page: 73
Witmer Stone: The Fascination of Nature - Book Review
Wilhelm, Gene
Issue: 311
Page: 14
Better Birding: Tips, Tools, and Concepts for the Field - Book Review
Wilhelm, Gene
Issue: 304
Page: 208
Birds of South America: Passerines - Book Review
Wilhelm, Gene
Issue: 303
Page: 148
Waterfowl of North America, Europe, and Asia - Book Review
Wilhelm, Gene
Issue: 312
Page: 78
Book Review: Bird Brain: An Exploration of Avian Intelligence
Wilhelm, Gene
Issue: 313
Page: 148
Book Review: Waterfowl of North America, Europe, and Asia
Wilhelm, Gene
Issue: 321
Page: 3
Greater Sandhill Crane in Pennsylvania, The
Wilhelm, Gene
Issue: 322
Page: 84
Birds of Prey of the East: A Field Guide
Wilhelm, Gene
Issue: 322
Page: 84
Birds of Prey of the West: A Field Guide
Wilhelm, Gene
Issue: 324
Page: 207
Reference Guide to Gulls of the Americas, A
Wilhelm, Gene
Issue: 324
Page: 208
Gulls of the World: A Photographic Guide
Wilhelm, Gene
Issue: 331
Page: 27
Book Review: Birds of Chile: A Photo Guide
Wilhelm, Gene
Issue: 332
Page: 97
Book Review: LISTENING TO A CONTINENT SING: Birdsong by Bicycle from the Atlantic to the Pacific
Wilhelm, Gene
Issue: 333
Page: 170
Book Review: How to Be an Urban Birder
Wilhelm, Gene
Issue: 334
Page: 238
Book Review: FAR FROM LAND: The Mysterious Lives of Seabirds
Wilhelm, Gene
Issue: 341
Page: 20
Book Review: BIRD LOVE: The Family Life of Birds
Wilhelm, Gene
Issue: 342
Page: 81
Book Review: BIRDS IN WINTER: Surviving the Most Challenging Season
Wilhelm, Gene
Issue: 342
Page: 72
Great Avian Depression II
Wilhelm, Gene
Issue: 343
Page: 151
Book Review: BIRDS OF VENANGO COUNTY: The status, distribution, and history of the birds of Pennsylvania's Oil Region
Wilhelm, Joanne
Issue: 181
Page: 5
Wintering Juncos
Wilheml, Gene
Issue: 253
Page: 150
Crossley ID Guide: Eastern Birds, The
Wilson, Andrew
Issue: 294
Page: 186
Identification of a challenging empidonax flycatcher resolved
Wilson, Andrew
Issue: 262
Page: 79
Second Atlas of Breeding Birds in Pennsylvania publication forthcoming
Wiltraut, Rick
Issue: 203
Page: 123
Answer to Photo Quiz #13
Wiltraut, Rick
Issue: 204
Page: 176
Answer to Photo- Quiz #14
Wiltraut, Rick
Issue: 173
Page: 231
Photo Quiz #1 Answer
Wiltraut, Rick
Issue: 201
Page: 34
Photo Quiz #11 Answer
Wiltraut, Rick
Issue: 202
Page: 65
Photo Quiz #12 Answer
Wiltraut, Rick
Issue: 211
Page: 70
Photo Quiz #15 Answer
Wiltraut, Rick
Issue: 211
Page: Inside back cover
Photo Quiz #16 - Inside back cover
Wiltraut, Rick
Issue: 212
Page: 75
Photo Quiz #16 Answer
Wiltraut, Rick
Issue: 212
Page: Inside back cover
Photo Quiz #17
Wiltraut, Rick
Issue: 182
Page: 71
Photo Quiz #4 Answer
Wiltraut, Rick
Issue: 182
Page: Inside back cover
Photo Quiz #5
Wiltraut, Rick
Issue: 183
Page: 176
Photo Quiz #5 Answer
Wiltraut, Rick
Issue: 184
Page: 231
Photo Quiz #6 Answer
Wiltraut, Rick
Issue: 191
Page: 10
Photo Quiz #7 Answer
Wiltraut, Rick
Issue: 192
Page: 112
Photo Quiz #8 Answer
Wiltraut, Rick
Issue: 193
Page: 160
Photo Quiz #9 Answer
Wiltraut, Rick
Issue: 193
Page: Inside back cover
Photo-Quiz #10
Wiltraut, Rick
Issue: 194
Page: 191
Photo-Quiz #10 Answer
Wiltraut, Rick
Issue: 194
Page: Inside back cover
Photo-Quiz #11
Wiltraut, Rick
Issue: 201
Page: Inside back cover
Photo-Quiz #12
Wiltraut, Rick
Issue: 202
Page: Inside back cover
Photo-Quiz #13
Wiltraut, Rick
Issue: 203
Page: Inside back cover
Photo-Quiz #14
Wiltraut, Rick
Issue: 204
Page: Inside back cover
Photo-Quiz #15
Wiltraut, Rick
Issue: 213
Page: 132
Photo-Quiz #17 Answer
Wiltraut, Rick
Issue: 214
Page: 220
Photo-Quiz #18 Answer
Wiltraut, Rick
Issue: 214
Page: Inside back cover
Photo-Quiz #19
Wiltraut, Rick
Issue: 221
Page: 83
Photo-Quiz #19 Answer
Wiltraut, Rick
Issue: 173
Page: 244
Photo-Quiz #2
Wiltraut, Rick
Issue: 221
Page: Inside back cover
Photo-Quiz #20
Wiltraut, Rick
Issue: 222
Page: 99
Photo-Quiz #20 Answer
Wiltraut, Rick
Issue: 222
Page: Inside back cover
Photo-Quiz #21
Wiltraut, Rick
Issue: 223
Page: 192
Photo-Quiz #21 Answer
Wiltraut, Rick
Issue: 223
Page: Inside back cover
Photo-Quiz #22
Wiltraut, Rick
Issue: 224
Page: 220
Photo-Quiz #22 Answer
Wiltraut, Rick
Issue: 224
Page: Inside back cover
Photo-Quiz #23
Wiltraut, Rick
Issue: 231
Page: 47
Photo-Quiz #23 Answer
Wiltraut, Rick
Issue: 231
Page: Inside back cover
Photo-Quiz #24
Wiltraut, Rick
Issue: 174
Page: Inside back cover
Photo-Quiz #3
Wiltraut, Rick
Issue: 181
Page: Inside back cover
Photo-Quiz #4
Wiltraut, Rick
Issue: 183
Page: inside back cover
Photo-Quiz #6
Wiltraut, Rick
Issue: 184
Page: Inside back cover
Photo-Quiz #7
Wiltraut, Rick
Issue: 191
Page: Inside back cover
Photo-Quiz #8
Wiltraut, Rick
Issue: 192
Page: Inside back cover
Photo-Quiz #9
Wiltraut, Rick
Issue: 083
Page: 144
Ruddy Turnbark and a Ruddy Rototiller, A
Wiltraut, Rick
Issue: 024
Page: 131
Fall Shorebirding at Green Lane Reservoir, Montgomery County
Wiltraut, Rick
Issue: 032
Page: 56
Arctic Terns in Carbon County
Wiltraut, Rick
Issue: 174
Page: 265
Band-rumped Storm-petrel Bald Eagle State Park, Centre County, Pennsylvania, 9/20/03
Wiltraut, Rick
Issue: 082
Page: 95
Behavior Notes, Yellow-crowned Night-Heron
Wiltraut, Rick
Issue: 053
Page: 120
Blue Grosbeak, Fourth County Record for Northampton County
Wiltraut, Rick
Issue: 051
Page: 22
Dark-morph Red-tailed Hawk, Northampton County
Wiltraut, Rick
Issue: 072
Page: 53
First Confirmed Nesting of Common Raven in the Pocono Mountains, Monroe Co.
Wiltraut, Rick
Issue: 072
Page: 51
First Documented Record of American Oystercatcher in Pennsylvania, Carbon Co.
Wiltraut, Rick
Issue: 191
Page: 29
First Record of Sedge Wren wintering in Pennsylvania
Wiltraut, Rick
Issue: 054
Page: 155
Hudsonian Godwit, Lehigh County
Wiltraut, Rick
Issue: 184
Page: 221
Large Number of Hudsonian Godwits in Northampton County, Pennsylvania
Wiltraut, Rick
Issue: 073
Page: 93
Red-necked Phalarope Attracted to Chum
Wiltraut, Rick
Issue: 182
Page: 74
Second documented record of Curlew Sandpiper in Pennsylvania
Wiltraut, Rick
Issue: 043
Page: 99
Western Kingbird, Northampton County
Wiltraut, Rick
Issue: 234
Page: 209
Photo-Quiz #26 Answer
Wiltraut, Rick
Issue: 234
Page: Inside back cover
Photo-Quiz #27
Wiltraut, Rick
Issue: 241
Page: 35
Photo-Quiz #27 Answer
Wiltraut, Rick
Issue: 241
Page: Inside back cover
Photo-Quiz #28
Wiltraut, Rick
Issue: 242
Page: 84
Photo-Quiz #28 Answer
Wiltraut, Rick
Issue: 243
Page: Inside back cover
Photo-Quiz #29
Wiltraut, Rick
Issue: 244
Page: 186
Answer to Photo Quiz #29
Wiltraut, Rick
Issue: 251
Page: Inside back cover
Photo-Quiz #30
Windfelder, Frank
Issue: 224
Page: 215
Cave Swallow - First for Philadelphia County
Winger, Gloria
Issue: 044
Page: 145
Freeze!
Witmer, Eric
Issue: 044
Page: 139
Franklin's Gull, Lancaster County
Witmer, Eric
Issue: 054
Page: 156
Second State Record of Pacific Slope Flycatcher, Lancaster County
Wlasniewski, Matt
Issue: 064
Page: 143
First Pennsylvania Record of Ancient Murrelet, Berks County
Wolf, Eleanor
Issue: 161
Page: 5
Site Guide to Marsh Creek State Park
Yahner, Rich
Issue: 172
Page: 70
Inventory Program for Birds at Pennsylvania National Parks
Zemba, Lindsay
Issue: 214
Page: 168
Autumn Raptor Migration Summary 2007
Zemba, Lindsay
Issue: 202
Page: 71
Spring Raptor Migration Summary 2006
Zemba, Lindsay
Issue: 212
Page: 74
Spring Raptor Migration Summary 2007
Zemba, Lindsay
Issue: 204
Page: 177
Autumn Raptor Migration Summary 2006
Zimmerman, Ephraim
Issue: 281
Page: 2
Habitat restoration for the federally endangered Great Lakes Piping Plover at Presque Isle State Park, Erie County, Pennsylvania
Zuefle, M. E.
Issue: 233
Page: 149
Prolonged Incubation of a hybrid-zone chickadee nest
Zuefle, M. E.
Issue: 241
Page: 33
An unusual American Goldfinch nest in a corn plant