2021 Big Day for Birds!

Issue: 352

Page: 80

3857 Raptors and SO MUCH MORE!

Issue: 031

Page: 12

Abundance and Timing of Raptors During Spring Migration at Hawk Mountain, Pennsylvania, 1969 to 2016

Issue: 304

Page: 188

Adventures of George Sutton, The

Issue: 134

Page: 166

Almost Stilted Over a Reclusive Stilt

Issue: 062

Page: 66

Annotated List of Cumberland County Birds

Issue: 303

Page: 138

Annotated List of Cumberland County Birds

Issue: 313

Page: 138

Answer to Photo Quiz #13

Issue: 203

Page: 123

Answer to Photo Quiz #29

Issue: 244

Page: 186

Answer to Photo- Quiz #14

Issue: 204

Page: 176

Appalachian Spring

Issue: 052

Page: 58

Applied Ecology

Issue: 012

Page: 37

Atlasing Along RoaringRun, Lycoming County

Issue: 022

Page: 54

Autumn Rain

Issue: 044

Page: 134

Autumn Raptor Migration Summary 2006

Issue: 204

Page: 177

Avian Conservation Plan for the Slippery Creek Watershed

Issue: 283

Page: 148

Big Ma Ma

Issue: 021

Page: 9

Bird Banding at Presque Isle State Park

Issue: 121

Page: 7

Bird Misidentification

Issue: 141

Page: 15

Bird-Kite Encounters

Issue: 094

Page: 194

Birding can be a Dirty Business

Issue: 092

Page: 64

Birding Ethics

Issue: 063

Page: 100

Birding in PA Goes Electronic

Issue: 132

Page: 82

Birding in Wayne County

Issue: 013

Page: 74

Blue Jays and Russian Roulette

Issue: 053

Page: 116

Bounty Law, The

Issue: 031

Page: 13

Breeding Bird Survey Fifty 3-minute counts at one location

Issue: 102

Page: 46

Brush Mountain Notebook

Issue: 023

Page: 90

Call the Answer Man!

Issue: 023

Page: 94

Can You Hear Blue-winged Warblers?

Issue: 053

Page: 114

Changes in Breeding Birds in Fort Washington State Park, Pennsylvania 1959-2003

Issue: 182

Page: 70

Changes in Pennsylvania's Breeding Birds Since the First Atlas, According to the Breeding Bird Survey

Issue: 203

Page: 118

Changes in Pennsylvania's Breeding Birds Since the First Atlas, According to the Breeding Bird Survey (Addendum)

Issue: 204

Page: 192

Checklist of the Birds of Delaware County

Issue: 263

Page: 140

Chumming for Longspurs

Issue: 044

Page: 137

Clarification, A

Issue: 094

Page: 192

Clunky-shaped Bird, The

Issue: 112

Page: 58

Conejohela Flats - Habitat in Danger

Issue: 083

Page: 145

Cowbird Dilemma, The

Issue: 064

Page: 147

Day on Dutch Mountain, A

Issue: 011

Page: 3

Digiscoping: Adding a New Dimension to Birding

Issue: 173

Page: 184

Dinner for Two

Issue: 034

Page: 134

Documenting Rare Birds in Pa. - Part 1

Issue: 082

Page: 63

Dream Birding

Issue: 024

Page: 125

Duck Stamps

Issue: 101

Page: 12

Effects of Climate Change on Bird Migration in Erie County

Issue: 332

Page: 83

End of a Free Lunch

Issue: 032

Page: 51

Evidence for West Nile Virus-Related Avian Declines in Pennsylvania

Issue: 331

Page: 2

Evolution of a "Bird Pest"

Issue: 064

Page: 148

Examining the Christmas Bird Count in Pennsylvania, 19001995

Issue: 112

Page: 50

Falcon wanderings: Daily Movements of Five Juvenile Peregrine Falcons

Issue: 183

Page: 168

Field Guide to Non-birds, A

Issue: 063

Page: 107

Fifty years of shorebirds at Shenango Reservoir, Mercer County, 1965-2015

Issue: 293

Page: 146

First Sandhill Crane Sighting in Centre County

Issue: 112

Page: 61

Flame Crests of Winter

Issue: 041

Page: 4

Flycatcher in the Honeysuckle Bush, The

Issue: 114

Page: 222

Freeze!

Issue: 044

Page: 145

Frogs at the Knob

Issue: 014

Page: 113

Future Breeders in Pa.?

Issue: 083

Page: 138

Future Breeders in Pa.? More Guesses

Issue: 084

Page: 208

Great Avian Depression II

Issue: 342

Page: 72

Great Avian Depression, The

Issue: 102

Page: 61

Great Milton Crow War, The

Issue: 024

Page: 123

Gypsy Moth Predators

Issue: 033

Page: 95

Habitat restoration for the federally endangered Great Lakes Piping Plover at Presque Isle State Park, Erie County, Pennsylvania

Issue: 281

Page: 2

Hawk at Play, A

Issue: 043

Page: 96

Hawk Mountain Petrel": First Pennsylvania Record, but Which Species?, The "

Issue: 111

Page: 2

Help Wanted: Volunteers for Wildlife Bird Projects

Issue: 054

Page: 161

Here's the B's

Issue: 012

Page: 34

Home Hawkwatching and Much More: Quarantine Spring Birding

Issue: 342

Page: 74

How Many Birds Come to Your Feeder?

Issue: 074

Page: 125

Hurricane Fran's Fallout

Issue: 103

Page: 138

Hurricane Isabel's Birds with notes on previous tropical storms and storm related birds

Issue: 174

Page: 246

Hurricane Sandy in Pennsylvania: 29-31 October 2012

Issue: 264

Page: 204

Impacts of Water Level Flucuation for Fishery Management on Waterfowl Usage and Brood Production

Issue: 071

Page: 7

Inventory Program for Birds at Pennsylvania National Parks

Issue: 172

Page: 70

It's Called a What?

Issue: 063

Page: 109

Jack Sprat Syndrome, The

Issue: 043

Page: 90

January

Issue: 061

Page: 14

Joys of Atlasing, The

Issue: 021

Page: 5

Keeping Records

Issue: 024

Page: 133

Keeping Records

Issue: 031

Page: 10

Keeping Track

Issue: 051

Page: 4

Killer Frog, The

Issue: 351

Page: 17

Landowner Best Source of Information, The

Issue: 021

Page: 6

Less than Lesser Goldfinch, The

Issue: 074

Page: 129

Leucism - White or Washed-Out?

Issue: 254

Page: 188

List of the birds of Washington County

Issue: 253

Page: 157

Looking for Gulls in Berks County

Issue: 061

Page: 12

Magical day at Bald Knob, A

Issue: 194

Page: 190

Marsh Monitoring Program Needs You

Issue: 084

Page: 220

Mifflin County Eagles

Issue: 034

Page: 131

Migrant Numbers may not be What They Seem

Issue: 074

Page: 131

Miracle at Imperial

Issue: 084

Page: 207

Modeling the Potential Impacts of Climate Change on the Summer Distributions of Pennsylvania's Nongame Birds

Issue: 173

Page: 179

Mother of All Bird Alerts: A Cautionary "Tail", The

Issue: 052

Page: 65

Mr. Floyd and Mr. Franklin

Issue: 043

Page: 91

Murder at the Feeder?

Issue: 072

Page: 54

My Listening Point

Issue: 031

Page: 11

My Silent Fall

Issue: 043

Page: 96

Neotropical Migrants in Pa.

Issue: 081

Page: 2

Neotropical Migrants in Pennsylvania, Evidence of Absence or Absence of evidence?

Issue: 084

Page: 201

New Craze: A Hawkwatching Party, A

Issue: 034

Page: 129

Note on the Spring Passage, A

Issue: 092

Page: 77

Notes form the Route 183 Lookout

Issue: 034

Page: 131

Notes on 20 Years of Breeding Bird Surveys in Rothrock State Forest

Issue: 253

Page: 146

October's Birds

Issue: 033

Page: 94

Official List of the Birds of Pennsylvania

Issue: 204

Page: 184

Old Days": Or, How I Learned to Love the Spruce Budworm, The "

Issue: 093

Page: 124

Our Friend, Jesse

Issue: 072

Page: 48

Our Work Must Continue!

Issue: 041

Page: 9

Owls of the Pennsylvania CBCs

Issue: 044

Page: 130

P.O.R.C. Nominations Sought

Issue: 074

Page: 130

Pa.'s Species of Special Concern Update

Issue: 074

Page: 126

Participating in the Grassland Bird Survey

Issue: 131

Page: 17

Patterns and Probability of Detecting Pennsylvania's Birds of Note

Issue: 342

Page: 66

Pennsylvania Bird Clubs - Concocoheague Audubon Society and The Greater Wyoming Valley Audubon Society

Issue: 171

Page: 37

Pennsylvania Bird Clubs- Birding Club of Delaware County and the Presque Isle Audubon Society

Issue: 173

Page: 183

Pennsylvania Bird Foray, Susquehannock State Forest, Potter County, 11-12 June 1999

Issue: 132

Page: 81

Pennsylvania Breeding Bird Atlas

Issue: 011

Page: 2

Pennsylvania Breeding Birds of Special Concern

Issue: 091

Page: 6

Pennsylvania Needs

Issue: 021

Page: 4

Pennsylvania Rare Bird Alerts

Issue: 052

Page: 64

Pennsylvania Rehabilitators

Issue: 014

Page: 112

Pennsylvania Species of Special Concern

Issue: 052

Page: 63

Pennsylvania's "Breeding" Season

Issue: 162

Page: 83

Pennsylvania's Piscivorous Birds

Issue: 091

Page: 11

Peregrine Falcon Unable to Fly, A

Issue: 014

Page: 111

Photo Quiz #1 Answer

Issue: 173

Page: 231

Photo Quiz #11 Answer

Issue: 201

Page: 34

Photo Quiz #12 Answer

Issue: 202

Page: 65

Photo Quiz #15 Answer

Issue: 211

Page: 70

Photo Quiz #16 - Inside back cover

Issue: 211

Page: Inside back cover

Photo Quiz #16 Answer

Issue: 212

Page: 75

Photo Quiz #17

Issue: 212

Page: Inside back cover

Photo Quiz #4 Answer

Issue: 182

Page: 71

Photo Quiz #5

Issue: 182

Page: Inside back cover

Photo Quiz #5 Answer

Issue: 183

Page: 176

Photo Quiz #6 Answer

Issue: 184

Page: 231

Photo Quiz #7 Answer

Issue: 191

Page: 10

Photo Quiz #8 Answer

Issue: 192

Page: 112

Photo Quiz #9 Answer

Issue: 193

Page: 160

Photo-Quiz #10

Issue: 193

Page: Inside back cover

Photo-Quiz #10 Answer

Issue: 194

Page: 191

Photo-Quiz #11

Issue: 194

Page: Inside back cover

Photo-Quiz #12

Issue: 201

Page: Inside back cover

Photo-Quiz #13

Issue: 202

Page: Inside back cover

Photo-Quiz #14

Issue: 203

Page: Inside back cover

Photo-Quiz #15

Issue: 204

Page: Inside back cover

Photo-Quiz #17 Answer

Issue: 213

Page: 132

Photo-Quiz #18

Issue: 213

Page: Inside back cover

Photo-Quiz #18 Answer

Issue: 214

Page: 220

Photo-Quiz #19

Issue: 214

Page: Inside back cover

Photo-Quiz #19 Answer

Issue: 221

Page: 83

Photo-Quiz #2

Issue: 173

Page: 244

Photo-Quiz #20

Issue: 221

Page: Inside back cover

Photo-Quiz #20 Answer

Issue: 222

Page: 99

Photo-Quiz #21

Issue: 222

Page: Inside back cover

Photo-Quiz #21 Answer

Issue: 223

Page: 192

Photo-Quiz #22

Issue: 223

Page: Inside back cover

Photo-Quiz #22 Answer

Issue: 224

Page: 220

Photo-Quiz #23

Issue: 224

Page: Inside back cover

Photo-Quiz #23 Answer

Issue: 231

Page: 47

Photo-Quiz #24

Issue: 231

Page: Inside back cover

Photo-Quiz #26 Answer

Issue: 234

Page: 209

Photo-Quiz #27

Issue: 234

Page: Inside back cover

Photo-Quiz #27 Answer

Issue: 241

Page: 35

Photo-Quiz #28

Issue: 241

Page: Inside back cover

Photo-Quiz #28 Answer

Issue: 242

Page: 84

Photo-Quiz #29

Issue: 243

Page: Inside back cover

Photo-Quiz #3

Issue: 174

Page: Inside back cover

Photo-Quiz #30

Issue: 251

Page: Inside back cover

Photo-Quiz #4

Issue: 181

Page: Inside back cover

Photo-Quiz #6

Issue: 183

Page: inside back cover

Photo-Quiz #7

Issue: 184

Page: Inside back cover

Photo-Quiz #8

Issue: 191

Page: Inside back cover

Photo-Quiz #9

Issue: 192

Page: Inside back cover

Pittsburgh's Winter of Gulls

Issue: 211

Page: 21

Poplar Forest

Issue: 142

Page: 100

Population Trends of Pa.'s Nesting Birds

Issue: 082

Page: 66

Potential Problems with Neck Bands and Leg Bands

Issue: 074

Page: 122

Predictions for the Next Ten New Species to be found in Pennsylvania

Issue: 344

Page: 196

Project FeederWatch in Pennsylvania

Issue: 042

Page: 42

Rare Birds Summary for 1994

Issue: 091

Page: 23

Recycled Nest, The

Issue: 042

Page: 49

Red-necked Grebe Invasion 2003

Issue: 172

Page: 111

Remembrance of Christmas Bird Count Past

Issue: 034

Page: 128

Reporting Neck-collared Swans and Geese

Issue: 104

Page: 231

Restored Wetlands as Management Tools for Wetland-Dependent Birds

Issue: 071

Page: 4

Ruddy Turnbark and a Ruddy Rototiller, A

Issue: 083

Page: 144

Season of the Shrike, The

Issue: 094

Page: 189

Second Year - Hawk Watch at Militia Hill, The

Issue: 034

Page: 130

Serendipitous Birding or Lucky Chasing

Issue: 191

Page: 30

Siskin Invasion

Issue: 024

Page: 126

Six-Thirty Bird, The

Issue: 032

Page: 52

Some Northern Butler County Field Notes

Issue: 142

Page: 110

Sparrow Fields, The

Issue: 103

Page: 145

Spring Migration at Hawk Mountain Sanctuary, 1969-1998

Issue: 131

Page: 11

Storm Birds on the Lower Susquehanna

Issue: 042

Page: 47

Summary of Wintering Hummingbirds in Pennsylvania

Issue: 311

Page: 12

Surfing a Warbler Wave Northampton County Big Day 1996

Issue: 102

Page: 59

Temporal Field Guide to Autumn Raptor Migration at Hawk Mountain Sanctuary, Pennsylvania, A

Issue: 103

Page: 134

Thoughts on the Modern Approach to Field Identification of Dowitchers

Issue: 203

Page: 124

Thrush Migration Pattern over Southwestern Pennsylvania, A

Issue: 113

Page: 144

Try Your Best Guess!

Issue: 031

Page: 14

Turnstone is a Turnstone is a ... Turnstile??, A

Issue: 064

Page: 147

Two Local Bird Record Collections Transferred

Issue: 202

Page: 66

Unusual Birds in Allegheny County

Issue: 252

Page: 79

Unusual Field Sparrow Nest, An

Issue: 031

Page: 13

Update on the Conejohela Flats

Issue: 112

Page: 61

Updates to the Annotated List of Birds of the Imperial Grasslands, Allegheny County

Issue: 261

Page: 24

Veery in North Park, The

Issue: 031

Page: 13

Veteran and the Neophyte, The

Issue: 092

Page: 63

Wanderings - The "Red-eyed Birding Tour"

Issue: 171

Page: 38

Warblers at the Bubbler

Issue: 052

Page: 65

Waterfowl Watcher Alert! Neck-collared Geese and Swans Being Sighted

Issue: 021

Page: 8

Weather and the Distribution of Birds

Issue: 101

Page: 2

Week of Waterfowl on the Susquehanna, A

Issue: 072

Page: 55

Western Hummingbirds in Pennsylvania the Invasion of 2012

Issue: 264

Page: 182

What to do about Rare Bird Sightings?

Issue: 014

Page: 103

What?...How's that Again?

Issue: 024

Page: 124

When Mountain Birding Becomes More Than Birds

Issue: 073

Page: 94

Where are the Birds? Where is the Atlas? A Pennsylvania Breeding Bird Atlas Update

Issue: 044

Page: 136

Where Is That Bird Anyway?

Issue: 304

Page: 206

Where the Bird Flies The Reason for Different Counting Protocols

Issue: 304

Page: 207

Where Were We??

Issue: 034

Page: 134

White-tailed Deer Alter Diversity of Songbirds And Their Habitat in Northwestern Pennsylvania

Issue: 102

Page: 55

Winter of the Goose in Berks County, The

Issue: 111

Page: 6

Woodcock Observations

Issue: 072

Page: 54

Woodpecker Woods

Issue: 051

Page: 6

Year at the Lake, The

Issue: 271

Page: 20

Year of the Eagles - Militia Hill Hawk Watch

Issue: 054

Page: 189