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Bird List

Updated ~1 day ago
356 All Years 235 This Year 2024 131 This Month Jun 2024
Last Observed First Observed High Count

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  1. Species Name
    Count
    Date
    Observer
    Location

Native and Naturalized (356)

  1. Clapper Rail Rallus crepitans
    # Count: 1
    Date:
    Observer: Lancaster County Bird Data
    Location: Franklin & Marshall Campus
  2. Curlew Sandpiper Calidris ferruginea
    # Count: 2
    Date:
    Observer: Lancaster County Bird Data
    Location: Conejohela Flats (IBA)
  3. Pine Grosbeak Pinicola enucleator
    # Count: X
    Date:
    Observer: Andrew Mack
    Location: Elm, PA
  4. Swainson's Hawk Buteo swainsoni
    # Count: 1
    Date:
    Observer: Lancaster County Bird Data
    Location: State Game Lands 156--Furnace Hills Ridge
  5. Loggerhead Shrike Lanius ludovicianus
    # Count: 1
    Date:
    Observer: Jonathan Heller
    Location: Mount Joy Farm
  6. Hoary Redpoll Acanthis hornemanni
    # Count: 1
    Date:
    Observer: Rick Robinson
    Location: Caernarvon Township
  7. Cinnamon Teal Spatula cyanoptera
    # Count: 1
    Date:
    Observer: Kenneth Rieker
    Location: Octoraro Reservoir (IBA) (Lancaster Co.)
  8. Gull-billed Tern Gelochelidon nilotica
    # Count: X
    Date:
    Observer: PORC Data
    Location: Conejohela Flats (IBA)
  9. Black-legged Kittiwake Rissa tridactyla
    # Count: 1
    Date:
    Observer: Al Guarente
    Location: Conejohela Flats (IBA)
  10. Ring-necked Pheasant Phasianus colchicus
    # Count: 1
    Date:
    Observer: Nick Pulcinella
    Location: Conejohela Flats (IBA)
  11. Long-tailed Jaeger Stercorarius longicaudus
    # Count: 1
    Date:
    Observer: Jason Horn
    Location: Susquehanna River--Blue Ln. (The Rocks)
  12. King Rail Rallus elegans
    # Count: 1
    Date:
    Observer: Tom Raub
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  13. Black-headed Grosbeak Pheucticus melanocephalus
    # Count: 1
    Date:
    Observer: Kenneth Rieker
    Location: Bald Eagle Rd..
  14. White-winged Dove Zenaida asiatica
    # Count: 1
    Date:
    Observer: Tom Amico
    Location: 1023 Penny Rd - Home
  15. California Gull Larus californicus
    # Count: 1
    Date:
    Observer: Jonathan Heller
    Location: Conejohela Flats (IBA)
  16. Sooty Tern Onychoprion fuscatus
    # Count: 1
    Date:
    Observer: Tom Amico
    Location: Conejohela Flats (IBA)
  17. Ash-throated Flycatcher Myiarchus cinerascens
    # Count: 1
    Date:
    Observer: Justin Bosler
    Location: 1225 Orchard Rd.
  18. Ruff Calidris pugnax
    # Count: 1
    Date:
    Observer: Tom Amico
    Location: Conejohela Flats (IBA)
  19. Arctic Tern Sterna paradisaea
    # Count: 1
    Date:
    Observer: Chuck Berthoud
    Location: Susquehanna River--Blue Ln. (The Rocks)
  20. Red Knot Calidris canutus
    # Count: 2
    Date:
    Observer: Justin Bosler
    Location: Conejohela Flats (IBA)
  21. Allen's Hummingbird Selasphorus sasin
    # Count: 1
    Date:
    Observer: William Keim
    Location: PA:Lancaster:Lititz--Landis Homes
  22. American Goshawk Accipiter atricapillus
    # Count: 1
    Date:
    Observer: Justin Bosler
    Location: Greenfield Estates Pond
  23. Mountain Bluebird Sialia currucoides
    # Count: 1
    Date:
    Observer: Nate Fronk
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  24. Royal Tern Thalasseus maximus
    # Count: 1
    Date:
    Observer: Bruce Carl
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  25. Piping Plover Charadrius melodus
    # Count: 1
    Date:
    Observer: Mike Epler
    Location: Conejohela Flats (IBA)
  26. Pomarine Jaeger Stercorarius pomarinus
    # Count: 4
    Date:
    Observer: Tom Amico
    Location: Peach Bottom
  27. Leach's Storm-Petrel Hydrobates leucorhous
    # Count: 2
    Date:
    Observer: M Lombard
    Location: Susquehanna River--Lower Marietta Access
  28. Red Phalarope Phalaropus fulicarius
    # Count: 4
    Date:
    Observer: Mike Epler
    Location: Conejohela Flats (IBA)
  29. Cave Swallow Petrochelidon fulva
    # Count: 2
    Date:
    Observer: Mike Epler
    Location: Susquehanna River--Columbia/Wrightsville
  30. Black Skimmer Rynchops niger
    # Count: 1
    Date:
    Observer: Patricia and Richard Williams
    Location: Conejohela Flats (IBA)
  31. Calliope Hummingbird Selasphorus calliope
    # Count: 1
    Date:
    Observer: Todd A. Watkins
    Location: Calliope Hummingbird--Lancaster, Greenridge Rd
  32. Pacific Loon Gavia pacifica
    # Count: 1
    Date:
    Observer: Eric Witmer
    Location: Lower Marietta boat launch
  33. Bahama Woodstar Nesophlox evelynae
    # Count: 1
    Date:
    Observer: Kevin Graff
    Location: Mountain Road, Denver, PA
  34. Seaside Sparrow Ammospiza maritima
    # Count: 1
    Date:
    Observer: Ian Gardner
    Location: Bainbridge Islands
  35. Northern Bobwhite Colinus virginianus
    # Count: 2
    Date:
    Observer: Fern Bauman
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  36. Northern Shrike Lanius borealis
    # Count: 1
    Date:
    Observer: Gordon Dimmig
    Location: Conewago Recreation Trail and Wetlands
  37. LeConte's Sparrow Ammospiza leconteii
    # Count: 2
    Date:
    Observer: Ted Nichols II
    Location: Bainbridge Islands
  38. Tropical Kingbird Tyrannus melancholicus
    # Count: 1
    Date:
    Observer: Thomas Doebel
    Location: Peach Bottom--Conowingo Pond
  39. Bullock's Oriole Icterus bullockii
    # Count: 1
    Date:
    Observer: J and L Yutzy
    Location: stakeout Bullock's Oriole, Audrey Dr., Lititz (2016-17)
  40. Black-necked Stilt Himantopus mexicanus
    # Count: 1
    Date:
    Observer: Jeffrey Musser
    Location: US-PA-Martic-17532 - 39.8205x-76.3186
  41. Great Cormorant Phalacrocorax carbo
    # Count: 2
    Date:
    Observer: M Lombard
    Location: Chestnut Grove Natural Area
  42. Eared Grebe Podiceps nigricollis
    # Count: 1
    Date:
    Observer: Bruce Carl
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  43. Sedge Wren Cistothorus stellaris
    # Count: 1
    Date:
    Observer: Jason Horn
    Location: East Donegal Riverfront Park
  44. Black-throated Gray Warbler Setophaga nigrescens
    # Count: 1
    Date:
    Observer: Holly Merker
    Location: Noel Dorwart Park
  45. Barnacle Goose Branta leucopsis
    # Count: 1
    Date:
    Observer: Bruce Carl
    Location: Brenner Quarry
  46. Eurasian Wigeon Mareca penelope
    # Count: 1
    Date:
    Observer: M Lombard
    Location: Turkey Hill Nature Preserve/Enola Low-Grade Trail--Manor Twp.
  47. Henslow's Sparrow Centronyx henslowii
    # Count: 1
    Date:
    Observer: Sara Busch
    Location: W Lime Rock Rd, Lititz US-PA
  48. Whimbrel Numenius phaeopus
    # Count: 1
    Date:
    Observer: Josh Houck
    Location: Chestnut Grove Natural Area
  49. Marbled Godwit Limosa fedoa
    # Count: 1
    Date:
    Observer: M Lombard
    Location: Conejohela Flats (IBA)
  50. Sabine's Gull Xema sabini
    # Count: 1
    Date:
    Observer: Derek Hudgins
    Location: Susquehanna River--Shenk's Mare Boat Launch (Lancaster Co.)
  51. Glaucous Gull Larus hyperboreus
    # Count: 1
    Date:
    Observer: Jason Horn
    Location: Turkey Hill Nature Preserve/Enola Low-Grade Trail--Manor Twp.
  52. Varied Thrush Ixoreus naevius
    # Count: 1
    Date:
    Observer: Seth McComsey
    Location: stakeout Varied Thrush, Spring Valley Rd., Lancaster (2019-20) (roadside access only)
  53. Lark Sparrow Chondestes grammacus
    # Count: 1
    Date:
    Observer: Eric Hartshaw
    Location: stakeout Lark Sparrow, Boyer Run Rd., Manheim (2019-20) (roadside access only)
  54. Pink-footed Goose Anser brachyrhynchus
    # Count: 1
    Date:
    Observer: Jason Horn
    Location: Shenks Mill Rd, Denver US-PA (40.2766,-76.2075)
  55. Summer Tanager Piranga rubra
    # Count: 1
    Date:
    Observer: Larry Bernhardt
    Location: Bonview Drive, Denver, PA
  56. Least Tern Sternula antillarum
    # Count: 1
    Date:
    Observer: M Lombard
    Location: Conejohela Flats (IBA)
  57. Parasitic Jaeger Stercorarius parasiticus
    # Count: 1
    Date:
    Observer: Zach Millen
    Location: Conejohela Flats (IBA)
  58. Northern Gannet Morus bassanus
    # Count: 1
    Date:
    Observer: Bruce Carl
    Location: 2124 Old Philadelphia Pike
  59. Nelson's Sparrow Ammospiza nelsoni
    # Count: 1
    Date:
    Observer: Randall Nett
    Location: Chestnut Grove Natural Area
  60. Brant Branta bernicla
    # Count: 2
    Date:
    Observer: Bruce Carl
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  61. Black Scoter Melanitta americana
    # Count: 5
    Date:
    Observer: Jake Mohlmann
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  62. Rufous Hummingbird Selasphorus rufus
    # Count: 1
    Date:
    Observer: Lancaster County Bird Data
    Location: Quarryville RUHU
  63. White-winged Crossbill Loxia leucoptera
    # Count: 2
    Date:
    Observer: Seth McComsey
    Location: Noel Dorwart Park
  64. Brewer's Blackbird Euphagus cyanocephalus
    # Count: 1
    Date:
    Observer: matthew sabatine
    Location: Pilottown Rd. Fields
  65. Harris's Sparrow Zonotrichia querula
    # Count: 1
    Date:
    Observer: Ken Walsh
    Location: stakeout Harris's Sparrow, Salisbury Twp. (2021) (location inexact;permission required)
  66. Common Redpoll Acanthis flammea
    # Count: 1
    Date:
    Observer: Lisa Garrett
    Location: Garrett-Doughty backyard
  67. Scott's Oriole Icterus parisorum
    # Count: 1
    Date:
    Observer: Jim Joyce
    Location: stakeout Scott's Oriole, 332 Morrison Mill Rd., Kirkwood (2021) (no Sunday visitation)
  68. Willet Tringa semipalmata
    # Count: 4
    Date:
    Observer: Randall Nett
    Location: Woods Edge Park
  69. Eastern Whip-poor-will Antrostomus vociferus
    # Count: 1
    Date:
    Observer: Ted Nichols II
    Location: Lake Grubb Nature Park
  70. Tundra Bean-Goose Anser serrirostris
    # Count: 1
    Date:
    Observer: Linda Grebe 🦅
    Location: Blue Rock Rd. Boat Launch
  71. Snowy Owl Bubo scandiacus
    # Count: 1
    Date:
    Observer: Eric Hartshaw
    Location: 3499 Scenic Road, Gordonville, Pennsylvania, US (40.058, -76.116)
  72. Painted Bunting Passerina ciris
    # Count: 1
    Date:
    Observer: Lancaster County Bird Data
    Location: stakeout Painted Bunting, Mohnton (2020-2021) (location inexact;advance permission required)
  73. Tufted Duck Aythya fuligula
    # Count: 1
    Date:
    Observer: T Bird
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  74. Roseate Spoonbill Platalea ajaja
    # Count: 1
    Date:
    Observer: Derek Stoner
    Location: Blue Rock Rd. Boat Launch
  75. Wood Stork Mycteria americana
    # Count: 1
    Date:
    Observer: Linda Thomas
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  76. Western Kingbird Tyrannus verticalis
    # Count: 1
    Date:
    Observer: Seth McComsey
    Location: Noel Dorwart Park
  77. White-faced Ibis Plegadis chihi
    # Count: 1
    Date:
    Observer: Jonathan Heller
    Location: Alcoa Marsh
  78. Ruffed Grouse Bonasa umbellus
    # Count: 2
    Date:
    Observer: Tom Amico
    Location: 1139 Sunnyside Dr, Holtwood US-PA (39.8545,-76.2368)
  79. Common Gallinule Gallinula galeata
    # Count: 1
    Date:
    Observer: Derek Stoner
    Location: Blue Rock Rd. Boat Launch
  80. Evening Grosbeak Coccothraustes vespertinus
    # Count: 2
    Date:
    Observer: Josh Houck
    Location: Speedwell Forge County Park
  81. Iceland Gull Larus glaucoides
    # Count: 1
    Date:
    Observer: Larry Bernhardt
    Location: Susquehanna River--Blue Ln. (The Rocks)
  82. Yellow-headed Blackbird Xanthocephalus xanthocephalus
    # Count: 1
    Date:
    Observer: Ian Teaell
    Location: Peters Rd.
  83. Little Gull Hydrocoloeus minutus
    # Count: 2
    Date:
    Observer: M Lombard
    Location: Susquehanna River--Columbia/Wrightsville
  84. Swallow-tailed Kite Elanoides forficatus
    # Count: 1
    Date:
    Observer: Seth McComsey
    Location: Springbrook Court
  85. Red-throated Loon Gavia stellata
    # Count: 1
    Date:
    Observer: Nina Wolf
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  86. Anhinga Anhinga anhinga
    # Count: 1
    Date:
    Observer: Lancaster County Bird Data
    Location: Conejohela Flats (IBA)
  87. Brown Pelican Pelecanus occidentalis
    # Count: 1
    Date:
    Observer: Justin Felty
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  88. Eurasian Collared-Dove Streptopelia decaocto
    # Count: 1
    Date:
    Observer: Zach Millen
    Location: 268 West Farmersville Road, West Earl Township, Pennsylvania, US (40.127, -76.185)
  89. Bicknell's Thrush Catharus bicknelli
    # Count: 1
    Date:
    Observer: Payton Miller
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  90. Least Bittern Ixobrychus exilis
    # Count: 1
    Date:
    Observer: Derek Stoner
    Location: Woods Edge Park
  91. American White Pelican Pelecanus erythrorhynchos
    # Count: 1
    Date:
    Observer: M Lombard
    Location: Columbia River Park
  92. Limpkin Aramus guarauna
    # Count: 1
    Date:
    Observer: Sarah Miele
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  93. Upland Sandpiper Bartramia longicauda
    # Count: 1
    Date:
    Observer: JA Mohl
    Location: Lancaster Airport
  94. Western Sandpiper Calidris mauri
    # Count: 1
    Date:
    Observer: Derek Stoner
    Location: Alcoa Marsh
  95. Golden-winged Warbler Vermivora chrysoptera
    # Count: 1
    Date:
    Observer: Jim Fiorentino
    Location: State Game Lands 156--Furnace Hills Ridge
  96. Yellow-crowned Night Heron Nyctanassa violacea
    # Count: 1
    Date:
    Observer: Leo Tubay
    Location: Overlook Park
  97. Baird's Sandpiper Calidris bairdii
    # Count: 1
    Date:
    Observer: Nina Wolf
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  98. Snowy Egret Egretta thula
    # Count: 1
    Date:
    Observer: Steve Schmit
    Location: Conejohela Flats (IBA)
  99. Olive-sided Flycatcher Contopus cooperi
    # Count: 1
    Date:
    Observer: Randall Nett
    Location: Noel Dorwart Park
  100. Buff-breasted Sandpiper Calidris subruficollis
    # Count: 1
    Date:
    Observer: Bruce Carl
    Location: Ephrata Farmland--West
  101. Hudsonian Godwit Limosa haemastica
    # Count: 1
    Date:
    Observer: Steve Schmit
    Location: Conejohela Flats (IBA)
  102. Red-necked Phalarope Phalaropus lobatus
    # Count: 1
    Date:
    Observer: Jeff Kenney
    Location: Octoraro Reservoir (IBA) (Lancaster Co.)
  103. White Ibis Eudocimus albus
    # Count: 1
    Date:
    Observer: Aaron Coolman
    Location: Octoraro Reservoir (IBA) (Lancaster Co.)
  104. Philadelphia Vireo Vireo philadelphicus
    # Count: 1
    Date:
    Observer: michael perate
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  105. Connecticut Warbler Oporornis agilis
    # Count: 1
    Date:
    Observer: Darlene Kershner
    Location: Noel Dorwart Park
  106. Little Blue Heron Egretta caerulea
    # Count: 1
    Date:
    Observer: Franklin Haas
    Location: Blue Lake
  107. Sanderling Calidris alba
    # Count: 1
    Date:
    Observer: Larry Bernhardt
    Location: Octoraro Reservoir (IBA) (Lancaster Co.)
  108. Stilt Sandpiper Calidris himantopus
    # Count: 1
    Date:
    Observer: Karen Hardy
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  109. Surf Scoter Melanitta perspicillata
    # Count: 1
    Date:
    Observer: JA Mohl
    Location: Middle Creek WMA--Willow Pt. Trail
  110. American Avocet Recurvirostra americana
    # Count: 2
    Date:
    Observer: Patricia and Richard Williams
    Location: Middle Creek WMA--Willow Pt. Trail
  111. American Golden-Plover Pluvialis dominica
    # Count: 4
    Date:
    Observer: Andrew Price
    Location: Middle Creek WMA--Willow Pt. Trail
  112. White-rumped Sandpiper Calidris fuscicollis
    # Count: 1
    Date:
    Observer: Jonathan Heller
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  113. Long-billed Dowitcher Limnodromus scolopaceus
    # Count: 1
    Date:
    Observer: Larry Bernhardt
    Location: Octoraro Reservoir (IBA) (Lancaster Co.)
  114. White-winged Scoter Melanitta deglandi
    # Count: 2
    Date:
    Observer: Craig Burman
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  115. Red-necked Grebe Podiceps grisegena
    # Count: 1
    Date:
    Observer: Larry Bernhardt
    Location: Muddy Run Recreation Park
  116. Red Crossbill Loxia curvirostra
    # Count: 1
    Date:
    Observer: Bruce Carl
    Location: Akron, PA (Yard)
  117. Dickcissel Spiza americana
    # Count: 1
    Date:
    Observer: Zach Millen
    Location: Home (Bridle Path)
  118. Western Flycatcher Empidonax difficilis
    # Count: 1
    Date:
    Observer: Randy Richard
    Location: East Donegal Riverfront Park
  119. Northern Saw-whet Owl Aegolius acadicus
    # Count: 1
    Date:
    Observer: Jonathan Heller
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  120. Clay-colored Sparrow Spizella pallida
    # Count: 1
    Date:
    Observer: Tom Donahue
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  121. Rough-legged Hawk Buteo lagopus
    # Count: 1
    Date:
    Observer: Todd Fellenbaum
    Location: 15 Leaman Rd, Lancaster US-PA (39.9814,-76.3352)
  122. Black-capped Chickadee Poecile atricapillus
    # Count: 1
    Date:
    Observer: Tom Donahue
    Location: Observation Site Rd.
  123. Snow Bunting Plectrophenax nivalis
    # Count: 4
    Date:
    Observer: Brian Lineaweaver
    Location: SPP, New Holland
  124. Lapland Longspur Calcarius lapponicus
    # Count: 1
    Date:
    Observer: Stanley C. Stahl
    Location: Mountville farms
  125. Canvasback Aythya valisineria
    # Count: 11
    Date:
    Observer: Jeremy Funk
    Location: Conejohela Flats (IBA)
  126. Great Black-backed Gull Larus marinus
    # Count: 2
    Date:
    Observer: Tom Amico
    Location: Susquehannock SP
  127. Western Tanager Piranga ludoviciana
    # Count: 1
    Date:
    Observer: Mike Murphy
    Location: stakeout Western Tanager, 4 Doveland Ct., West Lampeter Twp. (2024) (view from driveway/do not enter yard)
  128. Greater White-fronted Goose Anser albifrons
    # Count: 1
    Date:
    Observer: Matthew Hodgdon
    Location: Middle Creek WMA--Willow Pt. Trail
  129. Say's Phoebe Sayornis saya
    # Count: 1
    Date:
    Observer: Derek Stoner
    Location: Susquehanna WTP--Washington Boro (restricted access, view from outside fence only)
  130. Ross's Goose Anser rossii
    # Count: 1
    Date:
    Observer: Kyle Rambo
    Location: Middle Creek WMA--Auto Tour (Lancaster Co.)
  131. Cackling Goose Branta hutchinsii
    # Count: X
    Date:
    Observer: Eli Young
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  132. Common Goldeneye Bucephala clangula
    # Count: 2
    Date:
    Observer: M Lombard
    Location: Susquehanna River--Columbia/Wrightsville
  133. Golden Eagle Aquila chrysaetos
    # Count: 1
    Date:
    Observer: Bill Frost
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  134. Long-tailed Duck Clangula hyemalis
    # Count: 1
    Date:
    Observer: Carlton Groff
    Location: Peach Bottom--Conowingo Pond
  135. Lesser Black-backed Gull Larus fuscus
    # Count: 5
    Date:
    Observer: Franklin Haas
    Location: 2779 Main Street, Morgantown, Pennsylvania, US (40.152, -75.909)
  136. Redhead Aythya americana
    # Count: 2
    Date:
    Observer: Daniel Lane
    Location: Middle Creek WMA--Willow Pt. Trail
  137. Western Cattle Egret Bubulcus ibis
    # Count: 1
    Date:
    Observer: Pamela Fisher
    Location: Noel Dorwart Park
  138. American Tree Sparrow Spizelloides arborea
    # Count: 2
    Date:
    Observer: Lianna Delgado
    Location: Middle Creek WMA--Auto Tour (Lancaster Co.)
  139. Short-eared Owl Asio flammeus
    # Count: 1
    Date:
    Observer: Craig Boyhont
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  140. Fox Sparrow Passerella iliaca
    # Count: 1
    Date:
    Observer: Darlene Kershner
    Location: Chickies Rock County Park
  141. Ring-necked Duck Aythya collaris
    # Count: 1
    Date:
    Observer: Tom Donahue
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  142. Pied-billed Grebe Podilymbus podiceps
    # Count: 1
    Date:
    Observer: Lawrence McAfoos
    Location: Middle Creek WMA--Willow Pt. Trail
  143. American Black Duck Anas rubripes
    # Count: 1
    Date:
    Observer: Jonathan Heller
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  144. Red-breasted Merganser Mergus serrator
    # Count: 2
    Date:
    Observer: Jonathan Heller
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  145. Golden-crowned Kinglet Regulus satrapa
    # Count: 1
    Date:
    Observer: Dennis Harnly
    Location: Noel Dorwart Park
  146. American Wigeon Mareca americana
    # Count: 5
    Date:
    Observer: Craig Burman
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  147. Northern Shoveler Spatula clypeata
    # Count: 3
    Date:
    Observer: Craig Boyhont
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  148. Dark-eyed Junco Junco hyemalis
    # Count: 1
    Date:
    Observer: D Michael Mutchler
    Location: 256 Walnut Hill Road, Millersville, Pennsylvania, US (39.986, -76.367)
  149. Laughing Gull Leucophaeus atricilla
    # Count: 2
    Date:
    Observer: Nina Wolf
    Location: Blue Rock Rd. Boat Launch
  150. Winter Wren Troglodytes hiemalis
    # Count: 1
    Date:
    Observer: Finn Etter
    Location: Noel Dorwart Park
  151. American Bittern Botaurus lentiginosus
    # Count: 1
    Date:
    Observer: Beau Bivins
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  152. Yellow-bellied Sapsucker Sphyrapicus varius
    # Count: 1
    Date:
    Observer: Finn Etter
    Location: Cameron estates inn
  153. Gadwall Mareca strepera
    # Count: 2
    Date:
    Observer: John Sharp
    Location: Chestnut Grove Natural Area
  154. Wilson's Snipe Gallinago delicata
    # Count: 1
    Date:
    Observer: Laura Minnich
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  155. Wilson's Phalarope Phalaropus tricolor
    # Count: 1
    Date:
    Observer: Dan Keener
    Location: Woods Edge Park
  156. Red-breasted Nuthatch Sitta canadensis
    # Count: 1
    Date:
    Observer: Tom Donahue
    Location: Christy Lane, Lititz
  157. Palm Warbler Setophaga palmarum
    # Count: 1
    Date:
    Observer: Seth McComsey
    Location: Noel Dorwart Park
  158. Pine Siskin Spinus pinus
    # Count: 2
    Date:
    Observer: Tom Donahue
    Location: Speedwell Forge Lake
  159. American Pipit Anthus rubescens
    # Count: 1
    Date:
    Observer: Derek Stoner
    Location: Waltz Vineyards in Manheim
  160. Sandhill Crane Antigone canadensis
    # Count: 1
    Date:
    Observer: Devon Fiore
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  161. Northern Harrier Circus hudsonius
    # Count: 1
    Date:
    Observer: Grant D
    Location: Chickies Rock County Park--Chickies Day Use Area (Circle Creek Farm)
  162. Ruddy Duck Oxyura jamaicensis
    # Count: 2
    Date:
    Observer: M Lombard
    Location: Woods Edge Park
  163. Greater Scaup Aythya marila
    # Count: 1
    Date:
    Observer: Dan Keener
    Location: Observation Site Rd.
  164. Merlin Falco columbarius
    # Count: 1
    Date:
    Observer: Seth McComsey
    Location: Noel Dorwart Park
  165. Orange-crowned Warbler Leiothlypis celata
    # Count: 1
    Date:
    Observer: Tom Amico
    Location: Susquehannock SP
  166. Black-headed Gull Chroicocephalus ridibundus
    # Count: 1
    Date:
    Observer: M Lombard
    Location: Blue Rock Rd. Boat Launch
  167. Herring Gull Larus argentatus
    # Count: 1
    Date:
    Observer: M Lombard
    Location: Blue Rock Rd. Boat Launch
  168. American Coot Fulica americana
    # Count: 1
    Date:
    Observer: Derek Stoner
    Location: Woods Edge Park
  169. Purple Finch Haemorhous purpureus
    # Count: 1
    Date:
    Observer: Mike Shull
    Location: Lititz--Sutter Village
  170. Blue-winged Teal Spatula discors
    # Count: 1
    Date:
    Observer: Nina Wolf
    Location: Octoraro Reservoir--Mt. Eden Rd. (Lancaster Co.)
  171. Pectoral Sandpiper Calidris melanotos
    # Count: 1
    Date:
    Observer: Nina Wolf
    Location: Blue Gill Road, Octorara Area
  172. Mississippi Kite Ictinia mississippiensis
    # Count: 1
    Date:
    Observer: Josh Schulz
    Location: 2423 New Holland Pike, Lancaster, Pennsylvania, US (40.085, -76.224)
  173. Hermit Thrush Catharus guttatus
    # Count: 1
    Date:
    Observer: Kevin Roth
    Location: 1020 Pinkerton Road, Mount Joy, Pennsylvania, US (40.083, -76.501)
  174. Ruby-crowned Kinglet Corthylio calendula
    # Count: 2
    Date:
    Observer: Tom Donahue
    Location: Linear Park
  175. Horned Grebe Podiceps auritus
    # Count: 1
    Date:
    Observer: Bill Libhart
    Location: East Donegal Riverfront Park
  176. Nashville Warbler Leiothlypis ruficapilla
    # Count: 1
    Date:
    Observer: Tyler Sparhawk
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  177. Tricolored Heron Egretta tricolor
    # Count: 1
    Date:
    Observer: Eric Witmer
    Location: Conejohela Flats (IBA)
  178. Marsh Wren Cistothorus palustris
    # Count: 1
    Date:
    Observer: pauline zimmerman
    Location: LCSWMA Frey Farm Landfill (restricted access)
  179. Rusty Blackbird Euphagus carolinus
    # Count: 1
    Date:
    Observer: Larry Bernhardt
    Location: Strasburg Community Park
  180. Yellow-bellied Flycatcher Empidonax flaviventris
    # Count: 1
    Date:
    Observer: Tom Donahue
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  181. Lesser Scaup Aythya affinis
    # Count: 1
    Date:
    Observer: Daniel Hinnebusch
    Location: Alcoa Marsh
  182. Black-throated Blue Warbler Setophaga caerulescens
    # Count: 1
    Date:
    Observer: Tom Donahue
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  183. Bufflehead Bucephala albeola
    # Count: 1
    Date:
    Observer: M Lombard
    Location: Blue Rock Rd. Boat Launch
  184. Dunlin Calidris alpina
    # Count: X
    Date:
    Observer: Derek Stoner
    Location: Hillview
  185. Short-billed Dowitcher Limnodromus griseus
    # Count: X
    Date:
    Observer: Seth McComsey
    Location: Springbrook Court
  186. Cape May Warbler Setophaga tigrina
    # Count: 1
    Date:
    Observer: Dennis Weaver
    Location: 1458 Rock Circle Drive, Columbia, PA
  187. Franklin's Gull Leucophaeus pipixcan
    # Count: 1
    Date:
    Observer: Steve Schmit
    Location: Conejohela Flats (IBA)
  188. Tennessee Warbler Leiothlypis peregrina
    # Count: 1
    Date:
    Observer: Abraham Muldowney
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  189. Lincoln's Sparrow Melospiza lincolnii
    # Count: 1
    Date:
    Observer: Bruce Carl
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  190. Black-throated Green Warbler Setophaga virens
    # Count: 1
    Date:
    Observer: Bruce Carl
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  191. Wilson's Warbler Cardellina pusilla
    # Count: 1
    Date:
    Observer: Bruce Carl
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  192. Bay-breasted Warbler Setophaga castanea
    # Count: 1
    Date:
    Observer: Marah Brubaker
    Location: Noel Dorwart Park
  193. Green-winged Teal Anas crecca
    # Count: 1
    Date:
    Observer: Tom Donahue
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  194. White-crowned Sparrow Zonotrichia leucophrys
    # Count: 1
    Date:
    Observer: Brian Lineaweaver
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  195. Hooded Warbler Setophaga citrina
    # Count: 2
    Date:
    Observer: Larry Bernhardt
    Location: State Game Lands 156--Furnace Hills Ridge
  196. Gray-cheeked Thrush Catharus minimus
    # Count: 1
    Date:
    Observer: Nina Wolf
    Location: Noel Dorwart Park
  197. Blue-headed Vireo Vireo solitarius
    # Count: 2
    Date:
    Observer: Ron Wagner
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  198. Tundra Swan Cygnus columbianus
    # Count: 1
    Date:
    Observer: Randall Nett
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  199. Pine Warbler Setophaga pinus
    # Count: 1
    Date:
    Observer: Craig Burman
    Location: Octoraro Reservoir--Mt. Eden Rd. (Lancaster Co.)
  200. Northern Waterthrush Parkesia noveboracensis
    # Count: 1
    Date:
    Observer: Samuel Keener
    Location: Noel Dorwart Park
  201. Mourning Warbler Geothlypis philadelphia
    # Count: 1
    Date:
    Observer: Seth McComsey
    Location: Noel Dorwart Park
  202. Blackpoll Warbler Setophaga striata
    # Count: 1
    Date:
    Observer: Derek Stoner
    Location: Hillview
  203. White-throated Sparrow Zonotrichia albicollis
    # Count: 1
    Date:
    Observer: Craig Boyhont
    Location: Lititz Yard
  204. Blackburnian Warbler Setophaga fusca
    # Count: 1
    Date:
    Observer: Fern Bauman
    Location: Ephrata Twp. Community Park
  205. Black-bellied Whistling-Duck Dendrocygna autumnalis
    # Count: 3
    Date:
    Observer: P Larish
    Location: Conejohela Flats (IBA)
  206. Lesser Yellowlegs Tringa flavipes
    # Count: 2
    Date:
    Observer: Dennis Harnly
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  207. Glossy Ibis Plegadis falcinellus
    # Count: 1
    Date:
    Observer: mary creager
    Location: East Donegal Riverfront Park
  208. Sharp-shinned Hawk Accipiter striatus
    # Count: 1
    Date:
    Observer: Elaine Nolt
    Location: 1700–1716 Furnace Hill Rd, Denver US-PA 40.25718, -76.22801
  209. Least Flycatcher Empidonax minimus
    # Count: 1
    Date:
    Observer: Kevin Shannon
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  210. Broad-winged Hawk Buteo platypterus
    # Count: 1
    Date:
    Observer: John Daniel
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  211. Canada Warbler Cardellina canadensis
    # Count: 1
    Date:
    Observer: John Daniel
    Location: Middle Creek WMA--Auto Tour (Lancaster Co.)
  212. Chestnut-sided Warbler Setophaga pensylvanica
    # Count: 2
    Date:
    Observer: Loren Dissmore
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  213. Sora Porzana carolina
    # Count: 3
    Date:
    Observer: Patricia and Richard Williams
    Location: Kleinfeltersville Road wet field/pond
  214. Ruddy Turnstone Arenaria interpres
    # Count: 25
    Date:
    Observer: Steve Schmit
    Location: Conejohela Flats (IBA)
  215. Bonaparte's Gull Chroicocephalus philadelphia
    # Count: 1
    Date:
    Observer: Steve Schmit
    Location: Conejohela Flats (IBA)
  216. Black Tern Chlidonias niger
    # Count: 1
    Date:
    Observer: Steve Schmit
    Location: Conejohela Flats (IBA)
  217. Blue-winged Warbler Vermivora cyanoptera
    # Count: 1
    Date:
    Observer: Craig Burman
    Location: Observation Site Rd.
  218. Magnolia Warbler Setophaga magnolia
    # Count: 1
    Date:
    Observer: Craig Burman
    Location: Observation Site Rd.
  219. Yellow-rumped Warbler Setophaga coronata
    # Count: 1
    Date:
    Observer: Mark Kraenbring
    Location: 2742 Camp Road, Manheim, Pennsylvania, US (40.226, -76.456)
  220. Northern Pintail Anas acuta
    # Count: 1
    Date:
    Observer: Nina Wolf
    Location: Conejohela Flats (IBA)
  221. Black-bellied Plover Pluvialis squatarola
    # Count: 1
    Date:
    Observer: Nina Wolf
    Location: Conejohela Flats (IBA)
  222. Common Nighthawk Chordeiles minor
    # Count: 1
    Date:
    Observer: Derek Stoner
    Location: Hillview
  223. Swainson's Thrush Catharus ustulatus
    # Count: 1
    Date:
    Observer: Tom Donahue
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  224. Alder Flycatcher Empidonax alnorum
    # Count: 1
    Date:
    Observer: Brent Richardson
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  225. Common Loon Gavia immer
    # Count: 1
    Date:
    Observer: Craig Burman
    Location: Muddy Run Reservoir
  226. Common Tern Sterna hirundo
    # Count: 1
    Date:
    Observer: Mike Epler
    Location: Conejohela Flats (IBA)
  227. Black-billed Cuckoo Coccyzus erythropthalmus
    # Count: 1
    Date:
    Observer: Mike Epler
    Location: Conejohela Flats (IBA)
  228. Scissor-tailed Flycatcher Tyrannus forficatus
    # Count: 1
    Date:
    Observer: Bruce Carl
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  229. Greater Yellowlegs Tringa melanoleuca
    # Count: 1
    Date:
    Observer: Tom Donahue
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  230. Semipalmated Plover Charadrius semipalmatus
    # Count: 2
    Date:
    Observer: Luc and Therese Jacobs
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  231. Brown Creeper Certhia americana
    # Count: 1
    Date:
    Observer: Dan Keener
    Location: Noel Dorwart Park
  232. American Woodcock Scolopax minor
    # Count: 2
    Date:
    Observer: Lianna Delgado
    Location: Middle Creek WMA--Willow Pt. Trail
  233. Rose-breasted Grosbeak Pheucticus ludovicianus
    # Count: 1
    Date:
    Observer: Tom Donahue
    Location: Christy Lane, Lititz
  234. Caspian Tern Hydroprogne caspia
    # Count: 1
    Date:
    Observer: Mike Hudson
    Location: Conejohela Flats (IBA)
  235. Forster's Tern Sterna forsteri
    # Count: 1
    Date:
    Observer: Mike Hudson
    Location: Conejohela Flats (IBA)
  236. Hooded Merganser Lophodytes cucullatus
    # Count: 1
    Date:
    Observer: Dennis Harnly
    Location: North West River Trail
  237. Solitary Sandpiper Tringa solitaria
    # Count: 1
    Date:
    Observer: Tom Donahue
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  238. Vesper Sparrow Pooecetes gramineus
    # Count: 1
    Date:
    Observer: Tom Donahue
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  239. Eastern Screech-Owl Megascops asio
    # Count: 1
    Date:
    Observer: Derek Stoner
    Location: Hillview
  240. Common Merganser Mergus merganser
    # Count: 7
    Date:
    Observer: Mark Petersheim
    Location: 1 Conestoga Boulevard, Conestoga, Pennsylvania, US (39.938, -76.388)
  241. Wild Turkey Meleagris gallopavo
    # Count: 1
    Date:
    Observer: Craig Burman
    Location: Octoraro Reservoir (IBA) (Lancaster Co.)
  242. Barred Owl Strix varia
    # Count: 1
    Date:
    Observer: Emily Broich
    Location: Conestoga Greenway Trail
  243. Least Sandpiper Calidris minutilla
    # Count: 9
    Date:
    Observer: Tom Donahue
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  244. Snow Goose Anser caerulescens
    # Count: 9
    Date:
    Observer: Jonathan Heller
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  245. Hairy Woodpecker Dryobates villosus
    # Count: 1
    Date:
    Observer: Jonathan Heller
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  246. Savannah Sparrow Passerculus sandwichensis
    # Count: 1
    Date:
    Observer: Jonathan Heller
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  247. Louisiana Waterthrush Parkesia motacilla
    # Count: 2
    Date:
    Observer: Jonathan Heller
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  248. Yellow-throated Warbler Setophaga dominica
    # Count: 2
    Date:
    Observer: Beth walters
    Location: Noel Dorwart Park
  249. White-breasted Nuthatch Sitta carolinensis
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Ephrata: Main St & Cocalico Creek
  250. Worm-eating Warbler Helmitheros vermivorum
    # Count: 1
    Date:
    Observer: Nicholas Pavlesich
    Location: State Game Lands 52 (Lancaster Co.)
  251. Black-and-white Warbler Mniotilta varia
    # Count: 1
    Date:
    Observer: Nicholas Pavlesich
    Location: State Game Lands 52 (Lancaster Co.)
  252. Eastern Towhee Pipilo erythrophthalmus
    # Count: 3
    Date:
    Observer: Edward Komito
    Location: Observation Site Rd.
  253. Peregrine Falcon Falco peregrinus
    # Count: 1
    Date:
    Observer: Beth Katz
    Location: Safe Harbor Dam
  254. Black Vulture Coragyps atratus
    # Count: 2
    Date:
    Observer: Randall Nett
    Location: Observation Site Rd.
  255. Prairie Warbler Setophaga discolor
    # Count: 1
    Date:
    Observer: Randall Nett
    Location: Observation Site Rd.
  256. Black-crowned Night Heron Nycticorax nycticorax
    # Count: 2
    Date:
    Observer: Mark Krebs
    Location: Conestoga River, Leola US-PA 40.10643, -76.22795
  257. Great Horned Owl Bubo virginianus
    # Count: 1
    Date:
    Observer: Mark Krebs
    Location: Conestoga River, Leola US-PA 40.10643, -76.22795
  258. Red-headed Woodpecker Melanerpes erythrocephalus
    # Count: 1
    Date:
    Observer: Mark Krebs
    Location: Conestoga River, Leola US-PA 40.10643, -76.22795
  259. White-eyed Vireo Vireo griseus
    # Count: 1
    Date:
    Observer: MC Wiggins
    Location: Octoraro Reservoir--Mt. Eden Rd. (Lancaster Co.)
  260. Cooper's Hawk Accipiter cooperii
    # Count: 1
    Date:
    Observer: Josh Schulz
    Location: Pennwick Road, Lancaster, Pennsylvania, US (40.079, -76.257)
  261. Virginia Rail Rallus limicola
    # Count: 1
    Date:
    Observer: Brian Lineaweaver
    Location: Woods Edge Park
  262. Common Raven Corvus corax
    # Count: 3
    Date:
    Observer: Ben Curtis
    Location: Chestnut Grove Natural Area
  263. Yellow-breasted Chat Icteria virens
    # Count: 2
    Date:
    Observer: Ben Curtis
    Location: Chestnut Grove Natural Area
  264. Orchard Oriole Icterus spurius
    # Count: 2
    Date:
    Observer: Ben Curtis
    Location: Chestnut Grove Natural Area
  265. Yellow-billed Cuckoo Coccyzus americanus
    # Count: 1
    Date:
    Observer: Steve Schmit
    Location: Conejohela Flats (IBA)
  266. Spotted Sandpiper Actitis macularius
    # Count: 1
    Date:
    Observer: Steve Schmit
    Location: Conejohela Flats (IBA)
  267. Ring-billed Gull Larus delawarensis
    # Count: 7
    Date:
    Observer: Steve Schmit
    Location: Conejohela Flats (IBA)
  268. Red-shouldered Hawk Buteo lineatus
    # Count: 1
    Date:
    Observer: Steve Schmit
    Location: Conejohela Flats (IBA)
  269. Pileated Woodpecker Dryocopus pileatus
    # Count: 1
    Date:
    Observer: Steve Schmit
    Location: Conejohela Flats (IBA)
  270. Bank Swallow Riparia riparia
    # Count: 2
    Date:
    Observer: Steve Schmit
    Location: Conejohela Flats (IBA)
  271. Prothonotary Warbler Protonotaria citrea
    # Count: 3
    Date:
    Observer: Steve Schmit
    Location: Conejohela Flats (IBA)
  272. Mallard Anas platyrhynchos
    # Count: 1
    Date:
    Observer: Jonathan Heller
    Location: Blue Rock Rd. Boat Launch
  273. Great Egret Ardea alba
    # Count: 1
    Date:
    Observer: Jonathan Heller
    Location: Blue Rock Rd. Boat Launch
  274. Eastern Wood-Pewee Contopus virens
    # Count: 1
    Date:
    Observer: Jonathan Heller
    Location: Conestoga River Park
  275. Cliff Swallow Petrochelidon pyrrhonota
    # Count: 10
    Date:
    Observer: Jonathan Heller
    Location: Conestoga River Park
  276. Mute Swan Cygnus olor
    # Count: 1
    Date:
    Observer: Karen Cappeluti
    Location: Woods Edge Park
  277. Trumpeter Swan Cygnus buccinator
    # Count: 1
    Date:
    Observer: Christian Scheibe
    Location: Bluegill Rd
  278. Osprey Pandion haliaetus
    # Count: 1
    Date:
    Observer: Christian Scheibe
    Location: Bluegill Rd
  279. Bald Eagle Haliaeetus leucocephalus
    # Count: 1
    Date:
    Observer: Christian Scheibe
    Location: Bluegill Rd
  280. Purple Martin Progne subis
    # Count: 3
    Date:
    Observer: Christian Scheibe
    Location: Bluegill Rd
  281. Scarlet Tanager Piranga olivacea
    # Count: 1
    Date:
    Observer: Christian Scheibe
    Location: Bluegill Rd
  282. Wood Duck Aix sponsa
    # Count: 1
    Date:
    Observer: Christian Scheibe
    Location: Octoraro Reservoir--Mt. Eden Rd. (Lancaster Co.)
  283. Double-crested Cormorant Nannopterum auritum
    # Count: 1
    Date:
    Observer: Christian Scheibe
    Location: Octoraro Reservoir--Mt. Eden Rd. (Lancaster Co.)
  284. Red-tailed Hawk Buteo jamaicensis
    # Count: 1
    Date:
    Observer: Christian Scheibe
    Location: Octoraro Reservoir--Mt. Eden Rd. (Lancaster Co.)
  285. Belted Kingfisher Megaceryle alcyon
    # Count: 1
    Date:
    Observer: Christian Scheibe
    Location: Octoraro Reservoir--Mt. Eden Rd. (Lancaster Co.)
  286. Red-eyed Vireo Vireo olivaceus
    # Count: 1
    Date:
    Observer: Christian Scheibe
    Location: Octoraro Reservoir--Mt. Eden Rd. (Lancaster Co.)
  287. Northern Parula Setophaga americana
    # Count: 1
    Date:
    Observer: Christian Scheibe
    Location: Octoraro Reservoir--Mt. Eden Rd. (Lancaster Co.)
  288. Red-bellied Woodpecker Melanerpes carolinus
    # Count: 1
    Date:
    Observer: Derek Stoner
    Location: Hillview
  289. Downy Woodpecker Dryobates pubescens
    # Count: 1
    Date:
    Observer: Derek Stoner
    Location: Hillview
  290. Great Crested Flycatcher Myiarchus crinitus
    # Count: 1
    Date:
    Observer: Derek Stoner
    Location: Hillview
  291. Tufted Titmouse Baeolophus bicolor
    # Count: 1
    Date:
    Observer: Derek Stoner
    Location: Hillview
  292. Blue Grosbeak Passerina caerulea
    # Count: 1
    Date:
    Observer: Derek Stoner
    Location: Hillview
  293. Kentucky Warbler Geothlypis formosa
    # Count: 1
    Date:
    Observer: Mark Petersheim
    Location: 857 Green Hill Road South, Conestoga, Pennsylvania, US (39.906, -76.368)
  294. Northern Flicker Colaptes auratus
    # Count: 1
    Date:
    Observer: Mark Petersheim
    Location: 73 Observation Site Road, Conestoga, Pennsylvania, US (39.934, -76.402)
  295. American Kestrel Falco sparverius
    # Count: 1
    Date:
    Observer: Mark Petersheim
    Location: 73 Observation Site Road, Conestoga, Pennsylvania, US (39.934, -76.402)
  296. Canada Goose Branta canadensis
    # Count: X
    Date:
    Observer: Dan Keener
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  297. Ruby-throated Hummingbird Archilochus colubris
    # Count: 2
    Date:
    Observer: Dan Keener
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  298. Semipalmated Sandpiper Calidris pusilla
    # Count: 2
    Date:
    Observer: Dan Keener
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  299. Green Heron Butorides virescens
    # Count: 3
    Date:
    Observer: Dan Keener
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  300. Great Blue Heron Ardea herodias
    # Count: 2
    Date:
    Observer: Dan Keener
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  301. Acadian Flycatcher Empidonax virescens
    # Count: 1
    Date:
    Observer: Dan Keener
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  302. Willow Flycatcher Empidonax traillii
    # Count: 1
    Date:
    Observer: Dan Keener
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  303. Eastern Phoebe Sayornis phoebe
    # Count: 1
    Date:
    Observer: Dan Keener
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  304. Yellow-throated Vireo Vireo flavifrons
    # Count: 3
    Date:
    Observer: Dan Keener
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  305. Warbling Vireo Vireo gilvus
    # Count: 1
    Date:
    Observer: Dan Keener
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  306. Northern Rough-winged Swallow Stelgidopteryx serripennis
    # Count: 2
    Date:
    Observer: Dan Keener
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  307. Blue-gray Gnatcatcher Polioptila caerulea
    # Count: 2
    Date:
    Observer: Dan Keener
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  308. House Wren Troglodytes aedon
    # Count: 1
    Date:
    Observer: Dan Keener
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  309. Veery Catharus fuscescens
    # Count: 1
    Date:
    Observer: Dan Keener
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  310. Wood Thrush Hylocichla mustelina
    # Count: 3
    Date:
    Observer: Dan Keener
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  311. Cedar Waxwing Bombycilla cedrorum
    # Count: 4
    Date:
    Observer: Dan Keener
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  312. Grasshopper Sparrow Ammodramus savannarum
    # Count: 1
    Date:
    Observer: Dan Keener
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  313. Field Sparrow Spizella pusilla
    # Count: 4
    Date:
    Observer: Dan Keener
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  314. Swamp Sparrow Melospiza georgiana
    # Count: 1
    Date:
    Observer: Dan Keener
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  315. Bobolink Dolichonyx oryzivorus
    # Count: 1
    Date:
    Observer: Dan Keener
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  316. Baltimore Oriole Icterus galbula
    # Count: 1
    Date:
    Observer: Dan Keener
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  317. Brown-headed Cowbird Molothrus ater
    # Count: 2
    Date:
    Observer: Dan Keener
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  318. Ovenbird Seiurus aurocapilla
    # Count: 2
    Date:
    Observer: Dan Keener
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  319. Common Yellowthroat Geothlypis trichas
    # Count: 5
    Date:
    Observer: Dan Keener
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  320. Cerulean Warbler Setophaga cerulea
    # Count: 1
    Date:
    Observer: Dan Keener
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  321. Yellow Warbler Setophaga petechia
    # Count: 3
    Date:
    Observer: Dan Keener
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  322. Carolina Chickadee Poecile carolinensis
    # Count: 3
    Date:
    Observer: Cooper Linde
    Location: Noel Dorwart Park
  323. Carolina Wren Thryothorus ludovicianus
    # Count: 1
    Date:
    Observer: Cooper Linde
    Location: Noel Dorwart Park
  324. Brown Thrasher Toxostoma rufum
    # Count: 1
    Date:
    Observer: Cooper Linde
    Location: Noel Dorwart Park
  325. Turkey Vulture Cathartes aura
    # Count: 1
    Date:
    Observer: Jimmy Hughes
    Location: Manheim Twp. Community Park
  326. American Crow Corvus brachyrhynchos
    # Count: 2
    Date:
    Observer: Jimmy Hughes
    Location: Manheim Twp. Community Park
  327. Gray Catbird Dumetella carolinensis
    # Count: 1
    Date:
    Observer: Jimmy Hughes
    Location: Manheim Twp. Community Park
  328. American Goldfinch Spinus tristis
    # Count: 1
    Date:
    Observer: Jimmy Hughes
    Location: Manheim Twp. Community Park
  329. American Redstart Setophaga ruticilla
    # Count: 1
    Date:
    Observer: Jimmy Hughes
    Location: Manheim Twp. Community Park
  330. Indigo Bunting Passerina cyanea
    # Count: 1
    Date:
    Observer: Jimmy Hughes
    Location: Manheim Twp. Community Park
  331. Chimney Swift Chaetura pelagica
    # Count: 1
    Date:
    Observer: Derek Stoner
    Location: Leisure Golf Center
  332. Killdeer Charadrius vociferus
    # Count: 2
    Date:
    Observer: Derek Stoner
    Location: Leisure Golf Center
  333. Eastern Kingbird Tyrannus tyrannus
    # Count: 1
    Date:
    Observer: Derek Stoner
    Location: Leisure Golf Center
  334. Fish Crow Corvus ossifragus
    # Count: 3
    Date:
    Observer: Derek Stoner
    Location: Leisure Golf Center
  335. Northern Cardinal Cardinalis cardinalis
    # Count: 1
    Date:
    Observer: Derek Stoner
    Location: Leisure Golf Center
  336. Rock Pigeon Columba livia
    # Count: 5
    Date:
    Observer: Derek Stoner
    Location: Rohrer Rd. Pond/Farmland
  337. Mourning Dove Zenaida macroura
    # Count: 2
    Date:
    Observer: Derek Stoner
    Location: Rohrer Rd. Pond/Farmland
  338. Blue Jay Cyanocitta cristata
    # Count: 1
    Date:
    Observer: Derek Stoner
    Location: Rohrer Rd. Pond/Farmland
  339. Horned Lark Eremophila alpestris
    # Count: 1
    Date:
    Observer: Derek Stoner
    Location: Rohrer Rd. Pond/Farmland
  340. Northern Mockingbird Mimus polyglottos
    # Count: 1
    Date:
    Observer: Derek Stoner
    Location: Rohrer Rd. Pond/Farmland
  341. Eastern Bluebird Sialia sialis
    # Count: 1
    Date:
    Observer: Derek Stoner
    Location: Rohrer Rd. Pond/Farmland
  342. Tree Swallow Tachycineta bicolor
    # Count: 2
    Date:
    Observer: Ada Bailey
    Location: Atlas Point Count: 3201_9
  343. Eastern Meadowlark Sturnella magna
    # Count: 1
    Date:
    Observer: Ada Bailey
    Location: Atlas Point Count: 3201_9
  344. Chipping Sparrow Spizella passerina
    # Count: 1
    Date:
    Observer: Ada Bailey
    Location: Atlas Point Count: 3201_2
  345. Song Sparrow Melospiza melodia
    # Count: 1
    Date:
    Observer: Ada Bailey
    Location: Atlas Point Count: 3201_2
  346. Red-winged Blackbird Agelaius phoeniceus
    # Count: 1
    Date:
    Observer: Ada Bailey
    Location: Atlas Point Count: 3201_2
  347. Common Grackle Quiscalus quiscula
    # Count: 3
    Date:
    Observer: Ada Bailey
    Location: Atlas Point Count: 3201_2
  348. Barn Swallow Hirundo rustica
    # Count: 1
    Date:
    Observer: Ada Bailey
    Location: Atlas Point Count: 3201_5
  349. European Starling Sturnus vulgaris
    # Count: 1
    Date:
    Observer: Ada Bailey
    Location: Atlas Point Count: 3201_5
  350. American Robin Turdus migratorius
    # Count: 1
    Date:
    Observer: Ada Bailey
    Location: Atlas Point Count: 3201_5
  351. House Sparrow Passer domesticus
    # Count: 1
    Date:
    Observer: Ada Bailey
    Location: Atlas Point Count: 3201_5
  352. House Finch Haemorhous mexicanus
    # Count: 1
    Date:
    Observer: Ada Bailey
    Location: Atlas Point Count: 3201_5
  353. Gyrfalcon Falco rusticolus
    # Count: 3
  354. Black Rail Laterallus jamaicensis
    # Count: 1
  355. Long-eared Owl Asio otus
    # Count: 1
  356. Barn Owl Tyto alba
    # Count: 5

Exotic: Escapee (15)

  1. Ringed Teal Callonetta leucophrys
    # Count: 1
    Date:
    Observer: Eric Witmer
    Location: Conejohela Flats (IBA)
  2. Whooper Swan Cygnus cygnus
    # Count: 1
    Date:
    Observer: Jonathan Campbell
    Location: Octoraro Reservoir (IBA) (Lancaster Co.)
  3. Monk Parakeet Myiopsitta monachus
    # Count: 1
    Date:
    Observer: Anonymous eBirder
    Location: Train Station
  4. Budgerigar Melopsittacus undulatus
    # Count: X
    Date:
    Observer: Randy Kochel
    Location: 3 Emerson Court
  5. Ruddy Shelduck Tadorna ferruginea
    # Count: 1
    Date:
    Observer: Dorian Stuart
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  6. Harris's Hawk Parabuteo unicinctus
    # Count: 1
    Date:
    Observer: Bruce Carl
    Location: Akron, PA (Yard)
  7. African Collared-Dove Streptopelia roseogrisea
    # Count: 1
    Date:
    Observer: Bill Libhart
    Location: Marietta, backyard,
  8. Bar-headed Goose Anser indicus
    # Count: 1
    Date:
    Observer: Rich Rehrig
    Location: Rt 897 Farm Pond
  9. Egyptian Goose Alopochen aegyptiaca
    # Count: 1
    Date:
    Observer: Lauren Ferreri
    Location: MCWMA PCS G20
  10. Helmeted Guineafowl Numida meleagris
    # Count: 1
    Date:
    Observer: Derek Stoner
    Location: Overlook Park
  11. Chukar Alectoris chukar
    # Count: 1
    Date:
    Observer: Payton Miller
    Location: Middle Creek WMA--Auto Tour (Lancaster Co.)
  12. Indian Peafowl Pavo cristatus
    # Count: 1
    Date:
    Observer: Nina Wolf
    Location: 1196 Gypsy Hill Road, Lancaster, Pennsylvania, US (40.003, -76.265)
  13. Swan Goose Anser cygnoides
    # Count: 1
    Date:
    Observer: Nina Wolf
    Location: Octoraro Reservoir--Mt. Eden Rd. (Lancaster Co.)
  14. Muscovy Duck Cairina moschata
    # Count: 1
    Date:
    Observer: Josh Schulz
    Location: William Morton Bird Sanctuary/Mascot Roller Mills
  15. Graylag Goose Anser anser
    # Count: 2
    Date:
    Observer: Mike Epler
    Location: Millport Conservancy

Hybrids (16)

  1. Carolina x Black-capped Chickadee (hybrid) Poecile carolinensis x atricapillus
    # Count: 4
    Date:
    Observer: Drew Weber
    Location: State Game Lands 156--Pumping Station Rd.
  2. Greater White-fronted x Canada Goose (hybrid) Anser albifrons x Branta canadensis
    # Count: 3
    Date:
    Observer: Tom Johnson
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  3. Herring x Great Black-backed Gull (hybrid) Larus argentatus x marinus
    # Count: 1
    Date:
    Observer: Tom Johnson
    Location: Blue Rock Rd. Boat Launch
  4. Snow x Canada Goose (hybrid) Anser caerulescens x Branta canadensis
    # Count: 1
    Date:
    Observer: Paige Morabito
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  5. Mallard x Northern Pintail (hybrid) Anas platyrhynchos x acuta
    # Count: 1
    Date:
    Observer: Pamela Fisher
    Location: Octoraro Reservoir (IBA) (Lancaster Co.)
  6. Swan Goose x Canada Goose (hybrid) Anser cygnoides x Branta canadensis
    # Count: 1
    Date:
    Observer: Josh Lefever
    Location: Middle Creek WMA--Willow Pt. Trail
  7. American Wigeon x Mallard (hybrid) Mareca americana x Anas platyrhynchos
    # Count: 1
    Date:
    Observer: Zach Millen
    Location: Brenner Quarry
  8. Gadwall x Mallard (hybrid) Mareca strepera x Anas platyrhynchos
    # Count: 1
    Date:
    Observer: Rudolph Keller
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  9. Red-shouldered x Red-tailed Hawk (hybrid) Buteo lineatus x jamaicensis
    # Count: 1
    Date:
    Observer: Josh Houck
    Location: Chestnut Grove Natural Area
  10. White-crowned x White-throated Sparrow (hybrid) Zonotrichia leucophrys x albicollis
    # Count: 1
    Date:
    Observer: Tom Johnson
    Location: Wheatland Hills Glenbrook Area Community Park
  11. Lawrence's Warbler (hybrid) Vermivora chrysoptera x cyanoptera (F2 backcross)
    # Count: 1
    Date:
    Observer: Darlene Kershner
    Location: 1–99 Woodcock Dr, Newmanstown US-PA 40.27083, -76.25801
  12. Brewster's Warbler (hybrid) Vermivora chrysoptera x cyanoptera (F1 hybrid)
    # Count: 1
    Date:
    Observer: Seth McComsey
    Location: Noel Dorwart Park
  13. Graylag x Swan Goose (hybrid) Anser anser x cygnoides
    # Count: 1
    Date:
    Observer: Mike Epler
    Location: 402 Snavely Mill Road, Lititz, Pennsylvania, US (40.199, -76.291)
  14. Snow x Ross's Goose (hybrid) Anser caerulescens x rossii
    # Count: 1
    Date:
    Observer: Seth McComsey
    Location: Woods Edge Park
  15. Mallard x American Black Duck (hybrid) Anas platyrhynchos x rubripes
    # Count: 1
    Date:
    Observer: Mike Epler
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  16. Domestic goose sp. x Canada Goose (hybrid) Anser sp. (Domestic type) x Branta canadensis
    # Count: 1
    Date:
    Observer: Carlton Groff
    Location: Octoraro Reservoir (IBA) (Lancaster Co.)

Additional Taxa (90)

  1. Western/Clark's Grebe Aechmophorus occidentalis/clarkii
    # Count: 1
    Date:
    Observer: Lancaster County Bird Data
    Location: Susquehanna R. near Indian Steps
  2. phalarope sp. Phalaropus sp.
    # Count: 1
    Date:
    Observer: Nancy Magnusson
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  3. Bay-breasted/Blackpoll Warbler Setophaga castanea/striata
    # Count: 3
    Date:
    Observer: Nancy Magnusson
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  4. Nelson's/Saltmarsh Sparrow (Sharp-tailed Sparrow) Ammospiza nelsoni/caudacuta
    # Count: X
    Date:
    Observer: PORC Data
    Location: Bainbridge
  5. new world oriole sp. Icterus sp.
    # Count: 4
    Date:
    Observer: Brian Byrnes
    Location: Rock Springs Nature Preserve
  6. Common/Red-breasted Merganser Mergus merganser/serrator
    # Count: 1
    Date:
    Observer: Edith Leaman
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  7. shrike sp. Lanius sp.
    # Count: 1
    Date:
    Observer: Justin Bosler
    Location: Washington Boro
  8. Passerina sp. Passerina sp.
    # Count: 2
    Date:
    Observer: Brian Henderson
    Location: Lancaster Airport
  9. Rufous/Allen's Hummingbird Selasphorus rufus/sasin
    # Count: 1
    Date:
    Observer: Mike Epler
    Location: Conestoga River Park
  10. storm-petrel sp. Oceanitidae/Hydrobatidae sp.
    # Count: 2
    Date:
    Observer: M Lombard
    Location: Susquehanna River--Lower Marietta Access
  11. Trumpeter/Tundra Swan Cygnus buccinator/columbianus
    # Count: 1
    Date:
    Observer: Mike Epler
    Location: Conewago Recreation Trail and Wetlands
  12. Common/Barrow's Goldeneye Bucephala clangula/islandica
    # Count: 30
    Date:
    Observer: Tom Johnson
    Location: Susquehanna River--Columbia/Wrightsville
  13. Catharus sp. Catharus sp.
    # Count: 1
    Date:
    Observer: Brent Musser
    Location: Susquehannock SP
  14. chickadee sp. Poecile sp.
    # Count: 3
    Date:
    Observer: George Gress
    Location: Gress House
  15. Snow/Ross's Goose Anser caerulescens/rossii
    # Count: 1
    Date:
    Observer: Zach Millen
    Location: Musser School Rd.
  16. Mallard/American Black Duck Anas platyrhynchos/rubripes
    # Count: 2
    Date:
    Observer: Zach Millen
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  17. finch sp. Fringillidae sp.
    # Count: 1
    Date:
    Observer: Tristan Lowery
    Location: Froelich Park
  18. wren sp. Troglodytidae sp.
    # Count: 1
    Date:
    Observer: M Lombard
    Location: Saint Catherine Street, Quarryville, Pennsylvania, US (39.892, -76.161) police station pond
  19. scoter sp. Melanitta sp.
    # Count: 12
    Date:
    Observer: Larry Coble
    Location: Susquehanna River Watch-Conewago Falls (Stationary)
  20. Common/Arctic Tern Sterna hirundo/paradisaea
    # Count: 1
    Date:
    Observer: Zach Millen
    Location: Susquehanna River--Lake Clarke
  21. owl sp. Strigiformes sp.
    # Count: 1
    Date:
    Observer: Michael Gardner
    Location: Octoraro Native Plant Nursery
  22. Yellow-crowned/Black-crowned Night Heron Nycticorax nycticorax/Nyctanassa violacea
    # Count: 1
    Date:
    Observer: Daniel Hinnebusch
    Location: Red Rose Commons Stormwater Basin
  23. Larus sp. Larus sp.
    # Count: 3
    Date:
    Observer: Seth Greene
    Location: Susquehannock SP
  24. tern sp. Sterninae sp.
    # Count: 1
    Date:
    Observer: Derek Hudgins
    Location: Susquehanna River--Shenk's Mare Boat Launch (Lancaster Co.)
  25. Surf/Black Scoter Melanitta perspicillata/americana
    # Count: 4
    Date:
    Observer: Zach Millen
    Location: Conejohela Flats (IBA)
  26. crow/raven sp. Corvus sp.
    # Count: 1
    Date:
    Observer: Allison Matlock
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  27. large rail sp. Rallus sp. (large Rallus sp.)
    # Count: 1
    Date:
    Observer: Joey Della Penna
    Location: Woods Edge Park
  28. Summer/Scarlet Tanager Piranga rubra/olivacea
    # Count: 1
    Date:
    Observer: Eric Witmer
    Location: Northern Lancaster Game and Fish Protective Association (private club)
  29. Sedge/Marsh Wren Cistothorus stellaris/palustris
    # Count: 1
    Date:
    Observer: Eric Witmer
    Location: Bainbridge Islands
  30. Eurasian/American Wigeon Mareca penelope/americana
    # Count: 1
    Date:
    Observer: Warren Wolf
    Location: Woods Edge Park
  31. loon sp. Gavia sp.
    # Count: 1
    Date:
    Observer: Scott Thomas
    Location: Washington Boro Park
  32. gull/tern sp. Laridae sp.
    # Count: 2000
    Date:
    Observer: Daniel Hinnebusch
    Location: Chickies Rock County Park--Marietta Boat Launch
  33. eagle sp. Accipitridae sp. (eagle sp.)
    # Count: 1
    Date:
    Observer: Jeff Shenot
    Location: Chickies Rock County Park--Breezyview Overlook
  34. Leiothlypis sp. Leiothlypis sp.
    # Count: 1
    Date:
    Observer: Daniel Lane
    Location: US-Pennsylvania-Lancaster-1272 Meadowbrook Rd - 40.043x-76.338
  35. Scolopacidae sp. Scolopacidae sp.
    # Count: 1
    Date:
    Observer: John Sharp
    Location: Noel Dorwart Park
  36. Anas sp. Anas sp.
    # Count: 1
    Date:
    Observer: Zach Millen
    Location: Conejohela Flats (IBA)
  37. pigeon/dove sp. Columbidae sp.
    # Count: 1
    Date:
    Observer: Lily Morello
    Location: Spalding Conservancy
  38. Pacific/Winter Wren Troglodytes pacificus/hiemalis
    # Count: 1
    Date:
    Observer: Ross Gallardy
    Location: 18–30 King Pen Rd, Nottingham US-PA 39.75845, -76.08956
  39. Lincoln's/Swamp Sparrow Melospiza lincolnii/georgiana
    # Count: 1
    Date:
    Observer: Justin Bosler
    Location: Woods Edge Park
  40. American/Fish Crow Corvus brachyrhynchos/ossifragus
    # Count: 1
    Date:
    Observer: Tim Carney
    Location: Woods Edge Park
  41. Louisiana/Northern Waterthrush Parkesia motacilla/noveboracensis
    # Count: 1
    Date:
    Observer: Ross Gallardy
    Location: Conejohela Flats (IBA)
  42. teal sp. Anatidae sp. (teal sp.)
    # Count: 6
    Date:
    Observer: Derek Stoner
    Location: Blue Rock Rd. Boat Launch
  43. Glossy/White-faced Ibis Plegadis falcinellus/chihi
    # Count: 1
    Date:
    Observer: Dan Keener
    Location: Alcoa Marsh
  44. Ruby-crowned/Golden-crowned Kinglet Corthylio calendula/Regulus satrapa
    # Count: 1
    Date:
    Observer: Zach Millen
    Location: Parent's House
  45. heron sp. Ardeidae sp.
    # Count: 4
    Date:
    Observer: Zach Millen
    Location: Home (Bridle Path)
  46. Gray-cheeked/Bicknell's Thrush Catharus minimus/bicknelli
    # Count: 1
    Date:
    Observer: Daniel Lane
    Location: Wheatland Hills Glenbrook Area Community Park
  47. diurnal raptor sp. Accipitriformes/Falconiformes sp.
    # Count: 3
    Date:
    Observer: M Lombard
    Location: Ironville Community Park
  48. vireo sp. Vireo sp.
    # Count: 2
    Date:
    Observer: Nina Wolf
    Location: Noel Dorwart Park
  49. Tringa sp. Tringa sp.
    # Count: 2
    Date:
    Observer: Samuel Perloff
    Location: Middle Creek WMA--Willow Pt. Trail
  50. Calidris sp. Calidris sp.
    # Count: 4
    Date:
    Observer: Samuel Perloff
    Location: Middle Creek WMA--Willow Pt. Trail
  51. Short-billed/Long-billed Dowitcher Limnodromus griseus/scolopaceus
    # Count: 1
    Date:
    Observer: Julia Plummer
    Location: Middle Creek WMA--Willow Pt. Trail
  52. grebe sp. Podicipedidae sp.
    # Count: 1
    Date:
    Observer: Payton Miller
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  53. Cackling/Canada Goose Branta hutchinsii/canadensis
    # Count: 4
    Date:
    Observer: Milton Collins
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  54. waterfowl sp. Anatidae sp.
    # Count: 15
    Date:
    Observer: Paul Nale
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  55. Aythya sp. Aythya sp.
    # Count: 300
    Date:
    Observer: Eric Witmer
    Location: Susquehanna River--Shenk's Mare Boat Launch (Lancaster Co.)
  56. Western/Eastern Cattle Egret Bubulcus ibis/coromandus
    # Count: 1
    Date:
    Observer: lorrie snyder
    Location: Noel Dorwart Park
  57. small falcon sp. Falco sp. (small falcon sp.)
    # Count: 1
    Date:
    Observer: Seth McComsey
    Location: Noel Dorwart Park
  58. Sterna sp. Sterna sp.
    # Count: 1
    Date:
    Observer: Jaime Thomas
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  59. Greater/Lesser Scaup Aythya marila/affinis
    # Count: 5
    Date:
    Observer: Bruce Carl
    Location: Conejohela Flats (IBA)
  60. Domestic goose sp. (Domestic type) Anser sp. (Domestic type)
    # Count: 2
    Date:
    Observer: Dave Kubitsky
    Location: Millport Conservancy
  61. falcon sp. Falco sp.
    # Count: 1
    Date:
    Observer: Tom Amico
    Location: Susquehannock SP
  62. gull sp. Larinae sp.
    # Count: 4
    Date:
    Observer: Derek Stoner
    Location: Blue Rock Rd. Boat Launch
  63. goose sp. Anatidae (goose sp.)
    # Count: 74
    Date:
    Observer: Shannon Randall
    Location: Noel Dorwart Park
  64. Accipiter sp. Accipiter sp.
    # Count: 1
    Date:
    Observer: Douglas Anderson
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  65. Western/Semipalmated Sandpiper Calidris mauri/pusilla
    # Count: 2
    Date:
    Observer: James Herr
    Location: Woods Edge Park
  66. Golden-winged/Blue-winged Warbler Vermivora chrysoptera/cyanoptera
    # Count: 1
    Date:
    Observer: Andrew Wolf
    Location: Pumping Station Rd.
  67. new world vulture sp. Cathartidae sp.
    # Count: 1
    Date:
    Observer: Gavin Fortney
    Location: Cider Press Road, Manheim
  68. new world sparrow sp. Passerellidae sp.
    # Count: 2
    Date:
    Observer: Gavin Fortney
    Location: Cider Press Road, Manheim
  69. Yellow-billed/Black-billed Cuckoo Coccyzus americanus/erythropthalmus
    # Count: 1
    Date:
    Observer: Beth Katz
    Location: Enola Low Grade Trail - 4 Mile Marker
  70. Lesser/Greater Yellowlegs Tringa flavipes/melanoleuca
    # Count: 1
    Date:
    Observer: Jon Dale
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  71. Buteo sp. Buteo sp.
    # Count: 1
    Date:
    Observer: Josh Schulz
    Location: 51 Spring Dell Road, Lancaster, Pennsylvania, US (40.073, -76.263)
  72. hawk sp. Accipitridae sp. (hawk sp.)
    # Count: 1
    Date:
    Observer: Beth walters
    Location: Noel Dorwart Park
  73. blackbird sp. Icteridae sp.
    # Count: 1
    Date:
    Observer: Janae B
    Location: My Birding
  74. duck sp. Anatidae (duck sp.)
    # Count: 11
    Date:
    Observer: Javin Blake
    Location: Middle Creek WMA--Auto Tour (Lancaster Co.)
  75. peep sp. Calidris sp. (peep sp.)
    # Count: X
    Date:
    Observer: Derek Stoner
    Location: Hillview
  76. swallow sp. Hirundinidae sp.
    # Count: 1
    Date:
    Observer: Eric Walther
    Location: Muddy Run Recreation Park
  77. shorebird sp. Charadriiformes sp.
    # Count: 12
    Date:
    Observer: Nina Wolf
    Location: Conejohela Flats (IBA)
  78. bird sp. Aves sp.
    # Count: 1
    Date:
    Observer: Beth walters
    Location: Noel Dorwart Park
  79. passerine sp. Passeriformes sp.
    # Count: 1
    Date:
    Observer: Janae B
    Location: My Birding (backyard)
  80. Downy/Hairy Woodpecker Dryobates pubescens/villosus
    # Count: 1
    Date:
    Observer: Anthony Gehman
    Location: leaning sycamore
  81. Sharp-shinned/Cooper's Hawk Accipiter striatus/cooperii
    # Count: 1
    Date:
    Observer: Dennis Harnly
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  82. swan sp. Cygnus sp.
    # Count: 1
    Date:
    Observer: Eric Witmer
    Location: Conejohela Flats (IBA)
  83. new world flycatcher sp. Tyrannidae sp.
    # Count: 2
    Date:
    Observer: Lianna Delgado
    Location: Middle Creek WMA--Willow Pt. Trail
  84. Alder/Willow Flycatcher (Traill's Flycatcher) Empidonax alnorum/traillii
    # Count: 1
    Date:
    Observer: Mike Hudson
    Location: Conejohela Flats (IBA)
  85. thrush sp. Turdidae sp.
    # Count: 2
    Date:
    Observer: Derek Stoner
    Location: Hillview
  86. Empidonax sp. Empidonax sp.
    # Count: 2
    Date:
    Observer: John Sharp
    Location: Middle Creek WMA (IBA) (Lancaster Co.)
  87. woodpecker sp. Picidae sp.
    # Count: 1
    Date:
    Observer: Tom Amico
    Location: Susquehannock SP
  88. new world warbler sp. Parulidae sp.
    # Count: 1
    Date:
    Observer: Josh Schulz
    Location: 64 Deer Ford Drive, Lancaster, Pennsylvania, US (40.056, -76.273)
  89. crow sp. Corvus sp. (crow sp.)
    # Count: 1
    Date:
    Observer: Jonathan Heller
    Location: Blue Rock Rd. Boat Launch
  90. Carolina/Black-capped Chickadee Poecile carolinensis/atricapillus
    # Count: 1
    Date:
    Observer: Jimmy Hughes
    Location: Manheim Twp. Community Park