Bird List

Updated ~20 hours ago
  1. Observer
    Location

Native and Naturalized (332)

  1. # Count: 2
    Observer: Jeff Kenney
    Location: Merck West Point site (employee access only)
  2. # Count: 50
    Observer: Joseph payne
  3. # Count: 6
    Observer: Joseph payne
  4. # Count: 8
    Observer: Joseph payne
  5. # Count: 1
    Observer: Joseph payne
  6. # Count: 1
    Observer: Joseph payne
  7. # Count: 1
    Observer: Joseph payne
  8. # Count: 10
    Observer: Joseph payne
  9. # Count: 2
    Observer: Ken Molczan
    Location: 8 Greenhill Ln, Wynnewood US-PA 39.98315, -75.26448
  10. # Count: 1
    Observer: Madison Glinski
  11. # Count: 25
    Observer: Madison Glinski
  12. # Count: 9
    Observer: Madison Glinski
  13. # Count: 2
    Observer: Dana Caron
    Location: Valley Forge NHP
  14. # Count: 1
    Observer: Dana Caron
    Location: Valley Forge NHP
  15. # Count: 2
    Observer: Hex Nakhleh
    Location: 1403 Meadow View Lane, Collegeville, Pennsylvania, US
  16. # Count: 3
    Observer: Hex Nakhleh
    Location: 1403 Meadow View Lane, Collegeville, Pennsylvania, US
  17. # Count: 1
    Observer: Scott Godshall
  18. # Count: 6
    Observer: Sandy Thomas
    Location: Thomas Yard, Harleysville
  19. # Count: 1
    Observer: Sandy Thomas
    Location: Thomas Yard, Harleysville
  20. # Count: 7
    Observer: Madison Glinski
  21. # Count: 1
    Observer: Madison Glinski
  22. # Count: 1
    Observer: Madison Glinski
  23. # Count: 2
    Observer: Madison Glinski
  24. # Count: 1
    Observer: Elizabeth Porter
  25. # Count: 3
    Observer: Elizabeth Porter
  26. # Count: 1
    Observer: Elizabeth Porter
  27. # Count: 1
    Observer: Jason Farabaugh
    Location: Almac, 25 Fretz Road, Souderton, Pennsylvania, US (40.268, -75.345)
  28. # Count: 1
    Observer: Jason Farabaugh
    Location: Almac, 25 Fretz Road, Souderton, Pennsylvania, US (40.268, -75.345)
  29. # Count: 8
    Observer: Sam Stuart
  30. # Count: 28
    Observer: Sam Stuart
  31. # Count: 2
    Observer: Sam Stuart
  32. # Count: 1
    Observer: Jeff Dale
  33. # Count: 1
    Observer: Jeff Dale
  34. # Count: 1
    Observer: Jeff Dale
  35. # Count: 70
    Observer: Jeff Dale
  36. # Count: 1
    Observer: Jeff Dale
  37. # Count: 2
    Observer: Michael Rosengarten
  38. # Count: 11
    Observer: Michael Rosengarten
  39. # Count: 40
    Observer: Michael Rosengarten
  40. # Count: 1
    Observer: Michael Rosengarten
  41. # Count: 1
    Observer: Helen Chelf
  42. # Count: 2
    Observer: Helen Chelf
  43. # Count: 4
    Observer: Helen Chelf
  44. # Count: 6
    Observer: Tom Voter
  45. # Count: 4
    Observer: Sam Stuart
  46. # Count: 4
    Observer: Sam Stuart
  47. # Count: 1
    Observer: Karen Sene
  48. # Count: 1
    Observer: Karen Sene
  49. # Count: 1
    Observer: Marshall Walthew
    Location: Flat Rock Park
  50. # Count: 1
    Observer: Scott Godshall
  51. # Count: 1
    Observer: Scott Godshall
  52. # Count: 2
    Observer: Scott Godshall
  53. # Count: 8
    Observer: Mike Grubb
  54. # Count: 1
    Observer: Robin Irizarry
    Location: Irizarry Hillstead
  55. # Count: 1
    Observer: Eileen Sheridan
  56. # Count: 1
    Observer: Wayne Stratz
    Location: Pathway School - private/restricted to staff and students
  57. # Count: 1
    Observer: Wayne Stratz
    Location: Pathway School - private/restricted to staff and students
  58. # Count: 7
    Observer: Stan Kozakowski
  59. # Count: 1
    Observer: Stan Kozakowski
  60. # Count: 2
    Observer: Dennis Miranda
  61. # Count: 1
    Observer: August Mirabella
    Location: Wheaton Lane, Upper Gwynedd Twp.
  62. # Count: 1
    Observer: Alexandria Nikish
  63. # Count: 3
    Observer: Joseph payne
    Location: Valley Forge NHP
  64. # Count: 1
    Observer: Joseph payne
    Location: Valley Forge NHP
  65. # Count: 2
    Observer: James Tornetta
    Location: Diarffordd Farm
  66. # Count: 1
    Observer: Michael Rosengarten
  67. # Count: 1
    Observer: Kristen Johnson
    Location: Sharpe Bird Sanctuary
  68. # Count: 1
    Observer: Scott Godshall
    Location: Godshall Property
  69. # Count: 9
    Observer: Dennis Miranda
  70. # Count: 1
    Observer: Alex Pearson
    Location: 642 S Highland Ave, Merion Station US-PA 39.99540, -75.25253
  71. # Count: 1
    Observer: Sam Stuart
  72. # Count: 1
    Observer: Rhonda Dunn
  73. # Count: 1
    Observer: Jeff Oxenberg
    Location: Lorimer Park
  74. # Count: 1
    Observer: Mike Grubb
  75. # Count: 1
    Observer: Katie Ruth
  76. # Count: 1
    Observer: Adam Leisenring
  77. # Count: 1
    Observer: Dennis Miranda
  78. # Count: 1
    Observer: Joseph payne
  79. # Count: 1
    Date:
    Observer: Dennis Miranda
  80. # Count: 1
    Date:
    Observer: Sam Stuart
    Location: 625 Hoffmansville Rd, Bechtelsville US-PA 40.36310, -75.59175
  81. # Count: 1
    Date:
    Observer: Andrew Harrington
  82. # Count: 1
    Date:
    Observer: Benjamin Lamb
  83. # Count: 1
    Date:
    Observer: Edward Dolan
  84. # Count: 1
    Date:
    Observer: Mike Grubb
  85. # Count: 3
    Date:
    Observer: Mike Grubb
  86. # Count: 1
    Date:
    Observer: Michael Rosengarten
  87. # Count: 1
    Date:
    Observer: Edward Dolan
  88. # Count: 1
    Date:
    Observer: Perri Strawn
    Location: 435 Righters Mill Road
  89. # Count: 5
    Observer: Andrew Dolan
  90. # Count: 1
    Observer: Robert Mottershead
    Location: Mott's Yard
  91. # Count: 1
    Observer: Adam Leisenring
  92. # Count: 1
    Observer: Sheryl Johnson
  93. # Count: 1
    Observer: Andrew Dolan
  94. # Count: 1
    Observer: Jason Fehon
  95. # Count: 1
    Observer: Robert King
  96. # Count: 1
    Observer: Sheryl Johnson
  97. # Count: 1
    Observer: Sam Stuart
    Location: 291 Middle Creek Rd, Gilbertsville US-PA (40.3401,-75.6051)
  98. # Count: 1
    Date:
    Observer: Jason Horn
  99. # Count: 1
    Date:
    Observer: Linda Houghton
  100. # Count: 1
    Date:
    Observer: Robert Mottershead
    Location: Mott's Yard
  101. # Count: 1
    Date:
    Observer: Sam Stuart
  102. # Count: 3
    Date:
    Observer: Joseph payne
  103. # Count: 1
    Date:
    Observer: Mike Grubb
  104. # Count: 1
    Observer: Edward Dolan
  105. # Count: 1
    Observer: Daniel S.
  106. # Count: 1
    Observer: Carrie Bell
  107. # Count: 1
    Observer: Andrew Dolan
    Location: Bustard Road Park, treatment plant Harleysville US-PA 40.23147, -75.35009
  108. # Count: 1
    Observer: Dave Belford
  109. # Count: 2
    Observer: Douglas Baird
  110. # Count: 2
    Observer: Meghan C
    Location: Valley Forge NHP
  111. # Count: 1
    Observer: Paul Driver
  112. # Count: 1
    Observer: Linda Houghton
  113. # Count: 1
    Observer: Brian Quindlen
  114. # Count: 1
    Observer: Russell Rogers
  115. # Count: 1
    Observer: Joseph payne
  116. # Count: 1
    Observer: Marcia Clouser
    Location: Schwenksville Rd. bridge
  117. # Count: 1
    Observer: Sam Stuart
  118. # Count: 3
    Observer: Marjorie Keefe
  119. # Count: 1
    Observer: Jason Fehon
  120. # Count: 7
    Observer: Robin Cooper
  121. # Count: 1
    Observer: Donald Freiday
  122. # Count: 1
    Date:
    Observer: Sam Stuart
  123. # Count: 2
    Date:
    Observer: Sam Stuart
  124. # Count: 1
    Date:
    Observer: Valley Forge Audubon Society (VFAS)
    Location: Fischer's Park
  125. # Count: 3
    Date:
    Observer: jennifer tyson
  126. # Count: 2
    Date:
    Observer: Kevin Crilley
  127. # Count: 1
    Date:
    Observer: Sam Stuart
    Location: The Hampshire Court
  128. # Count: 1
    Date:
    Observer: Mike Grubb
  129. # Count: 1
    Date:
    Observer: Donald Freiday
  130. # Count: 1
    Date:
    Observer: Paul Driver
  131. # Count: 1
    Date:
    Observer: Donald Freiday
    Location: Pottstown (PRIVATE SITE), Pennsylvania, US
  132. # Count: 1
    Observer: Redmond Brubaker
  133. # Count: 1
    Observer: Jennifer Segrest
    Location: Backyard/ Retention Pond area(40.2154,-75.2200)
  134. # Count: 1
    Observer: Steven Grunwald
    Location: Valley Forge NHP
  135. # Count: 1
    Observer: Sam Stuart
  136. # Count: 1
    Observer: Ron Wagner
  137. # Count: 1
    Observer: Roger Potts
  138. # Count: 1
    Observer: Patty & John Werth
  139. # Count: 1
    Observer: Walter Stutz
  140. # Count: 1
    Observer: Joseph payne
  141. # Count: 1
    Observer: Dave Belford
    Location: Home Base
  142. # Count: X
    Observer: Sam Stuart
    Location: The Hampshire Court
  143. # Count: 1
    Observer: Marc Radell
    Location: 1 Home, Lower Salford Township, PA
  144. # Count: 1
    Observer: Ed Andree
  145. # Count: 5
    Observer: James Tornetta
    Location: Soapstone pond
  146. # Count: 1
    Observer: Marc Radell
    Location: 1 Home, Lower Salford Township, PA
  147. # Count: 1
    Observer: Sheryl Johnson
    Location: Bryn Mawr College
  148. # Count: 1
    Observer: Scott Godshall
  149. # Count: 1
    Observer: Katie Ruth
  150. # Count: 1
    Observer: Dave Belford
  151. # Count: 1
    Observer: Jeremy Fus
  152. # Count: 1
    Observer: Jeremy Fus
  153. # Count: 1
    Observer: Steven Grunwald
  154. # Count: 1
    Observer: Mike Grubb
  155. # Count: 1
    Observer: Douglas Baird
  156. # Count: 1
    Observer: Brian Henderson
    Location: Morwood Rd. Yard
  157. # Count: 1
    Observer: Mike Grubb
    Location: Lorimer Park
  158. # Count: 1
    Observer: Curt Dunn
  159. # Count: 1
    Observer: Joseph payne
  160. # Count: 1
    Observer: Linda Tomeo
  161. # Count: 1
    Observer: Scott Godshall
    Location: Godshall Property
  162. # Count: X
    Observer: Sam Stuart
    Location: The Hampshire Court
  163. # Count: 1
    Observer: Jill Payne
  164. # Count: 1
    Observer: Jason Fehon
    Location: Fehon Backyard
  165. # Count: 1
    Observer: Jennifer Segrest
  166. # Count: 1
    Observer: Harris Brown
  167. # Count: X
    Observer: Sam Stuart
    Location: The Hampshire Court
  168. # Count: 1
    Observer: Jaime Thomas
  169. # Count: 1
    Date:
    Observer: Sam Stuart
  170. # Count: 1
    Date:
    Observer: Katie Ruth
  171. # Count: 1
    Date:
    Observer: Len Hillegass
  172. # Count: 1
    Date:
    Observer: Mary Ellen Heisey
    Location: Valley Forge NHP
  173. # Count: 1
    Date:
    Observer: Paul Driver
  174. # Count: 1
    Date:
    Observer: Jill Payne
    Location: Valley Forge NHP
  175. # Count: X
    Date:
    Observer: Josh Cooper
    Location: 451 Newell Dr, Huntingdon Valley US-PA (40.1374,-75.0423)
  176. # Count: X
    Date:
    Observer: Jason Fehon
    Location: Fehon Backyard
  177. # Count: 1
    Date:
    Observer: Paul Driver
    Location: Elkins Park, PA
  178. # Count: 1
    Date:
    Observer: Michael Hartshorne
    Location: Pennsylvania Turnpike W, Fort Washington US-PA 40.12702, -75.22084
  179. # Count: 1
    Date:
    Observer: Mike Grubb
    Location: Lorimer Park
  180. # Count: 1
    Date:
    Observer: Jason Fehon
  181. # Count: 1
    Date:
    Observer: Anna Mindel
  182. # Count: 1
    Date:
    Observer: August Mirabella
  183. # Count: X
    Observer: Jason Fehon
    Location: Fehon Backyard
  184. # Count: 1
    Observer: Redmond Brubaker
  185. # Count: 1
    Observer: Jennifer Segrest
    Location: Backyard/ Retention Pond area(40.2154,-75.2200)
  186. # Count: 1
    Observer: Sam Stuart
  187. # Count: 1
    Observer: Sam Stuart
  188. # Count: 1
    Observer: Sheryl Johnson
    Location: Haverford Yard-MontCo
  189. # Count: 1
    Observer: Dave Belford
  190. # Count: 1
    Observer: Douglas Baird
  191. # Count: 1
    Observer: Robin Cooper
    Location: Quarry Road Yard
  192. # Count: 1
    Observer: Douglas Baird
  193. # Count: 1
    Observer: Robin Cooper
    Location: Quarry Road Yard
  194. # Count: 1
    Observer: Brian Henderson
    Location: Morwood Rd. Yard
  195. # Count: 1
    Observer: Edward Dolan
  196. # Count: 1
    Observer: Josh Cooper
  197. # Count: X
    Observer: Josh Cooper
    Location: 451 Newell Dr, Huntingdon Valley US-PA (40.1374,-75.0423)
  198. # Count: 1
    Observer: Sheryl Johnson
  199. # Count: 3
    Observer: Walter Stutz
  200. # Count: 1
    Observer: Robin Cooper
  201. # Count: 1
    Observer: Sam Stuart
  202. # Count: 1
    Observer: Adam Leisenring
  203. # Count: 1
    Observer: Anna Mindel
  204. # Count: 1
    Observer: Marcia Clouser
    Location: 802 Cedar Rd.
  205. # Count: 1
    Observer: Tom Filip
  206. # Count: 1
    Observer: Liselle Milazzo
  207. # Count: 1
    Observer: K & B Bealer
  208. # Count: 1
    Observer: Helen Chelf
  209. # Count: 1
    Observer: Robin Cooper
    Location: Quarry Road Yard
  210. # Count: 1
    Observer: Kenneth Rieker
    Location: Fischer's Park
  211. # Count: 1
    Observer: Jason Hall
    Location: Kurylo Preserve
  212. # Count: 1
    Observer: Steven Grunwald
  213. # Count: 1
    Observer: Carrie Bell
  214. # Count: 1
    Observer: Allen Fair
    Location: Valley Forge NHP
  215. # Count: 1
    Date:
    Observer: Josh Cooper
  216. # Count: 1
    Date:
    Observer: Samuel Perloff
  217. # Count: 1
    Date:
    Observer: Marietta Dooley
  218. # Count: 3
    Date:
    Observer: Paul Driver
  219. # Count: 1
    Observer: Tom Filip
    Location: Lorimer Park
  220. # Count: 1
    Observer: Alan Belford
  221. # Count: 1
    Observer: Paul Driver
    Location: High School Park
  222. # Count: 7
    Observer: Dave Belford
  223. # Count: 3
    Observer: Jason Horn
  224. # Count: 1
    Observer: Marjorie Keefe
    Location: Lorimer Park
  225. # Count: 1
    Observer: Walter Stutz
  226. # Count: 1
    Observer: Robert Hickie
  227. # Count: 2
    Observer: Jack McBrearty
  228. # Count: 1
    Date:
    Observer: Samuel Perloff
  229. # Count: 1
    Date:
    Observer: Andrew Harrington
  230. # Count: 1
    Date:
    Observer: Jason Horn
  231. # Count: 1
    Date:
    Observer: Steven Grunwald
  232. # Count: 1
    Date:
    Observer: michael cox
  233. # Count: 1
    Observer: Wayne Ryan
  234. # Count: X
    Observer: Dave Belford
  235. # Count: 20
    Observer: Steven Grunwald
  236. # Count: 1
    Observer: Sam Stuart
    Location: The Hampshire Court
  237. # Count: 1
    Observer: Erin Tennity Richard
    Location: Valley Forge NHP
  238. # Count: 4
    Observer: Josh Cooper
  239. # Count: 1
    Date:
    Observer: Jason Fehon
    Location: Fehon Backyard
  240. # Count: X
    Date:
    Observer: Jason Fehon
    Location: Fehon Backyard
  241. # Count: 1
    Observer: Marc Radell
    Location: 1 Home, Lower Salford Township, PA
  242. # Count: 1
    Date:
    Observer: Joseph payne
    Location: Jason's house
  243. # Count: 4
    Observer: Josh Cooper
  244. # Count: 1
    Observer: Redmond Brubaker
  245. # Count: 1
    Observer: Steven Grunwald
  246. # Count: 1
    Date:
    Observer: Josh Cooper
    Location: 451 Newell Dr, Huntingdon Valley US-PA (40.1374,-75.0423)
  247. # Count: 1
    Date:
    Observer: Robin Cooper
  248. # Count: 1
    Observer: Jeff Hopkins
  249. # Count: 1
    Date:
    Observer: Sheryl Johnson
  250. # Count: 1
    Observer: Jason Fehon
  251. # Count: 1
    Observer: Mike Andersen
    Location: Home
  252. # Count: 1
    Date:
    Observer: Harris Brown
  253. # Count: 1
    Observer: Paul Driver
    Location: Elkins Park, PA
  254. # Count: 1
    Observer: Edward Dolan
  255. # Count: 1
    Observer: Josh Cooper
    Location: 8410 Widener Rd, Glenside US-PA (40.0905,-75.1889)
  256. # Count: 1
    Observer: B S
    Location: Buehler park
  257. # Count: 3
    Observer: Michael Lyman
  258. # Count: 1
    Observer: Jessica Coss
  259. # Count: 1
    Observer: Andrew Harrington
  260. # Count: 3
    Date:
    Observer: Jason Fehon
  261. # Count: 1
    Observer: Tanya Burnett
  262. # Count: 1
    Observer: Jason Hall
  263. # Count: 1
    Date:
    Observer: Ron Damiani
    Location: King of Prussia
  264. # Count: 1
    Date:
    Observer: Nathan Tiday
  265. # Count: 1
    Date:
    Observer: Tanya Burnett
  266. # Count: 1
    Observer: Redmond Brubaker
  267. # Count: 1
    Date:
    Observer: Sara Busch
  268. # Count: 3
    Date:
    Observer: Jason Horn
  269. # Count: 1
    Observer: Scott Godshall
    Location: Godshall Property
  270. # Count: 1
    Observer: Redmond Brubaker
  271. # Count: 1
    Observer: Paul Driver
  272. # Count: 1
    Observer: Paul Heveran
  273. # Count: 2
    Observer: August Mirabella
  274. # Count: 1
    Observer: Paul Driver
  275. # Count: 1
    Observer: Mike Grubb
  276. # Count: 1
    Observer: George Franchois
  277. # Count: 1
    Date:
    Observer: Henry Buser
  278. # Count: 1
    Observer: Patrick Taylor
  279. # Count: 1
    Observer: Len Hillegass
  280. # Count: 1
    Date:
    Observer: Militia Hill Hawk Watch Data
  281. # Count: 1
    Date:
    Observer: Anthony Uhrich
    Location: West Norriton Residence
  282. # Count: 1
    Observer: Kenneth Rieker
  283. # Count: 1
    Observer: Paul Driver
  284. # Count: 1
    Date:
    Observer: Rudolph Keller
  285. # Count: 1
    Observer: Sue Sullivan
    Location: East of Roslyn Park, Roslyn, PA 19001
  286. # Count: 1
    Date:
    Observer: Sheryl Johnson
    Location: 303 Abbey Ln--Allen's Hummingbird shared site
  287. # Count: 1
    Observer: Michael Rosengarten
  288. # Count: 1
    Observer: Montgomery County Historical Data
    Location: Huntingdon Valley
  289. # Count: 1
    Observer: Sandra Keller
    Location: Bunting Spot
  290. # Count: 1
    Date:
    Observer: Kenneth Rieker
  291. # Count: 2
    Observer: George Franchois
  292. # Count: X
    Observer: PORC Data
    Location: Fort Washington SP
  293. # Count: 1
    Observer: George Franchois
  294. # Count: X
    Date:
    Observer: R. Dale Twining (1921-2014) Birding Records Project Data
    Location: Jim McGrath's feeder near Graterford PA
  295. # Count: X
    Observer: R. Dale Twining (1921-2014) Birding Records Project Data
    Location: Woodsedge, North Hills
  296. # Count: 1
    Observer: Montgomery County Historical Data
    Location: Norristown
  297. # Count: 1
    Observer: New Jersey Historical Records
    Location: Wynnewood
  298. # Count: X
  299. # Count: 1

Exotic: Escapee (16)

  1. # Count: 1
    Observer: Cliff Hirst
  2. # Count: 1
    Observer: John Ward
    Location: Backyard
  3. # Count: 1
    Observer: Craig Becker
  4. # Count: 1
    Date:
    Observer: Hannah Carper
    Location: 120 Glenwood Avenue, Collegeville, Pennsylvania, US (40.19, -75.452)
  5. # Count: 2
    Date:
    Observer: Robert Hickie
  6. # Count: 1
    Observer: Anonymous eBirder
    Location: East City Avenue, Bala Cynwyd, PA, US
  7. # Count: 1
    Observer: Redmond Brubaker
  8. # Count: 2
    Observer: Ian Gereg
  9. # Count: 1
    Observer: Scott Godshall
    Location: Godshall Property
  10. # Count: 2
    Observer: Brian Henderson
  11. # Count: 1
    Observer: Jonathan Sowers
    Location: Field next to Kratz Rd. (incl. Yard)
  12. # Count: 1
    Observer: August Mirabella
  13. # Count: 1
    Date:
    Observer: Brian Henderson
  14. # Count: 1
    Date:
    Observer: George Franchois
  15. # Count: 1
    Date:
    Observer: Robert Blye
    Location: Buchert Road
  16. # Count: 1
    Observer: George Franchois

Hybrids (15)

  1. Snow x Canada Goose (hybrid) Anser caerulescens x Branta canadensis
    # Count: 1
    Date:
    Observer: Jason Horn
  2. Barnacle x Cackling Goose (hybrid) Branta leucopsis x hutchinsii
    # Count: 1
    Observer: Sam Stuart
  3. Barnacle x Canada Goose (hybrid) Branta leucopsis x canadensis
    # Count: 1
    Date:
    Observer: Anne Bekker
  4. Mallard x American Black Duck (hybrid) Anas platyrhynchos x rubripes
    # Count: 1
    Date:
    Observer: Kevin Crilley
  5. Domestic goose sp. x Canada Goose (hybrid) Anser sp. (Domestic type) x Branta canadensis
    # Count: 1
    Observer: Sam Stuart
  6. Brewster's Warbler (hybrid) Vermivora chrysoptera x cyanoptera (F1 hybrid)
    # Count: 1
    Date:
    Observer: Steven Grunwald
    Location: Spring Mountain Cedar Rd
  7. Lawrence's Warbler (hybrid) Vermivora chrysoptera x cyanoptera (F2 backcross)
    # Count: 1
    Observer: Mike Grubb
  8. Red-shouldered x Red-tailed Hawk (hybrid) Buteo lineatus x jamaicensis
    # Count: 1
    Date:
    Observer: Douglas Baird
    Location: 3145–3205 Skippack Pike, Lansdale US-PA 40.20517, -75.35237
  9. American Herring x Glaucous Gull (hybrid) Larus smithsonianus x hyperboreus
    # Count: 1
    Observer: Zach Millen
  10. Eurasian x American Wigeon (hybrid) Mareca penelope x americana
    # Count: 1
    Observer: Paul Heveran
  11. Snow x Ross's Goose (hybrid) Anser caerulescens x rossii
    # Count: 1
    Observer: Paul Heveran
  12. Mallard x Northern Pintail (hybrid) Anas platyrhynchos x acuta
    # Count: 1
    Observer: Paul Heveran
  13. Greater White-fronted x Canada Goose (hybrid) Anser albifrons x Branta canadensis
    # Count: 1
    Observer: Len Hillegass
  14. Carolina x Black-capped Chickadee (hybrid) Poecile carolinensis x atricapillus
    # Count: 1
    Observer: Marshall Iliff
  15. Dark-eyed Junco x White-throated Sparrow (hybrid) Junco hyemalis x Zonotrichia albicollis
    # Count: 1
    Observer: Paul Bernhardt
    Location: Home

Additional Taxa (110)

  1. Cackling/Canada Goose Branta hutchinsii/canadensis
    # Count: 2
    Observer: Sam Stuart
  2. falcon sp. Falco sp.
    # Count: 1
    Observer: Sam Stuart
  3. woodpecker sp. Picidae sp.
    # Count: 1
    Observer: Sam Stuart
  4. Downy/Hairy Woodpecker Dryobates pubescens/villosus
    # Count: 1
    Observer: bill moses
    Location: valley forge meadows
  5. duck sp. Anatidae (duck sp.)
    # Count: 4
    Observer: Scott Godshall
  6. passerine sp. Passeriformes sp.
    # Count: 1
    Observer: Scott Godshall
  7. gull sp. Larinae sp.
    # Count: 3
    Observer: Paige Menton
  8. swan sp. Cygnus sp.
    # Count: 1
    Observer: Dennis Miranda
  9. Carolina/Black-capped Chickadee Poecile carolinensis/atricapillus
    # Count: 1
    Observer: Linda O’Rourke
  10. hawk sp. Accipitridae sp. (hawk sp.)
    # Count: 1
    Observer: Melody Wyres
  11. Buteo sp. Buteo sp.
    # Count: 1
    Observer: Walter Stutz
    Location: Yard, Perkiomenville
  12. Sharp-shinned/Cooper's Hawk Accipiter striatus/Astur cooperii
    # Count: 1
    Observer: Sheryl Johnson
  13. Greater/Lesser Scaup Aythya marila/affinis
    # Count: 1
    Observer: bill moses
  14. waterfowl sp. Anatidae sp.
    # Count: 300
    Observer: Adam Leisenring
    Location: Schuylkill River Trail - Conshohocken
  15. small falcon sp. Falco sp. (small falcon sp.)
    # Count: 1
    Observer: Dave Belford
  16. crow/raven sp. Corvus sp.
    # Count: 2
    Observer: Melody Wyres
  17. Mallard/American Black Duck Anas platyrhynchos/rubripes
    # Count: 4
    Date:
    Observer: linda vines
    Location: Valley Forge, King Of Prussia US-PA 40.11405, -75.46999
  18. new world sparrow sp. Passerellidae sp.
    # Count: 2
    Date:
    Observer: Brian Henderson
  19. House/Purple Finch Haemorhous mexicanus/purpureus
    # Count: 5
    Date:
    Observer: Anonymous eBirder
    Location: 769 Champlain Dr, King Of Prussia US-PA 40.10932, -75.38897
  20. American/Fish Crow Corvus brachyrhynchos/ossifragus
    # Count: 4
    Date:
    Observer: Moed Gerveni
    Location: FORT SS
  21. wren sp. Troglodytidae sp.
    # Count: 1
    Observer: August Mirabella
  22. Spizella sp. Spizella sp.
    # Count: 1
    Observer: Sam Stuart
    Location: The Hampshire Court
  23. blackbird sp. Icteridae sp.
    # Count: 7
    Observer: David Soares
    Location: 716 Germantown Pike, Lafayette Hill
  24. bird sp. Aves sp.
    # Count: 20
    Observer: Laura Herschel
    Location: Potshop Rd, Norristown US-PA 40.17075, -75.34799
  25. Snow/Ross's Goose Anser caerulescens/rossii
    # Count: 1
    Observer: Sally Leathersich
  26. dabbling duck sp. Anatidae sp. (dabbling duck sp.)
    # Count: 2
    Observer: Brian Henderson
  27. goose sp. Anatidae (goose sp.)
    # Count: 6
    Observer: Joe Groff
    Location: KingofPrussia
  28. Ruby-crowned/Golden-crowned Kinglet Corthylio calendula/Regulus satrapa
    # Count: 1
    Observer: August Mirabella
  29. diurnal raptor sp. Accipitriformes/Falconiformes sp.
    # Count: 1
    Observer: Sam Stuart
    Location: Hi-Vue Rd, Collegeville US-PA (40.1554,-75.4320)
  30. Common/Red-breasted Merganser Mergus merganser/serrator
    # Count: 1
    Date:
    Observer: Dave Belford
  31. Domestic goose sp. (Domestic type) Anser sp. (Domestic type)
    # Count: 1
    Date:
    Observer: Douglas Baird
  32. scoter sp. Melanitta sp.
    # Count: 1
    Date:
    Observer: Sam Stuart
  33. swallow sp. Hirundinidae sp.
    # Count: 1
    Observer: Steven Grunwald
  34. Spizella sp./American Tree Sparrow Spizella/Spizelloides sp.
    # Count: 1
    Observer: August Mirabella
  35. Accipitrine hawk sp. (former Accipiter sp.) Aerospiza/Tachyspiza/Accipiter/Astur sp.
    # Count: 1
    Observer: Jason Farabaugh
  36. finch sp. Fringillidae sp.
    # Count: 6
    Observer: Page Allinson
    Location: Valley Forge NHP
  37. Lesser/Greater Yellowlegs Tringa flavipes/melanoleuca
    # Count: 2
    Date:
    Observer: Sam Stuart
  38. thrush sp. Turdidae sp.
    # Count: X
    Date:
    Observer: Sam Stuart
    Location: The Hampshire Court
  39. new world vulture sp. Cathartidae sp.
    # Count: 2
    Date:
    Observer: Jason Schein
  40. Great/Double-crested Cormorant Phalacrocorax carbo/Nannopterum auritum
    # Count: 1
    Observer: Jason Fehon
    Location: Fehon Backyard
  41. Golden/Bald Eagle Aquila chrysaetos/Haliaeetus leucocephalus
    # Count: 1
    Observer: Joseph payne
  42. new world warbler sp. Parulidae sp.
    # Count: 1
    Observer: Kristen Johnson
  43. Aythya sp. Aythya sp.
    # Count: 1
    Observer: Walter Stutz
  44. teal sp. Anatidae sp. (teal sp.)
    # Count: 1
    Observer: Josh Cooper
  45. shorebird sp. Charadriiformes sp. (shorebird sp.)
    # Count: 2
    Observer: Andrew Dolan
  46. peep sp. Calidris sp. (peep sp.)
    # Count: 3
    Observer: Scott Godshall
  47. heron sp. Ardeidae sp.
    # Count: 1
    Observer: Layton Register
  48. Catharus sp. Catharus sp.
    # Count: 1
    Observer: Marcia Clouser
  49. Lincoln's/Swamp Sparrow Melospiza lincolnii/georgiana
    # Count: X
    Observer: Sam Stuart
    Location: The Hampshire Court
  50. Western/Semipalmated Sandpiper Calidris mauri/pusilla
    # Count: 1
    Date:
    Observer: Kenneth Rieker
  51. nuthatch sp. Sitta sp.
    # Count: 1
    Date:
    Observer: Robert Hickie
  52. Bay-breasted/Blackpoll Warbler Setophaga castanea/striata
    # Count: 1
    Date:
    Observer: Brian Henderson
    Location: Morwood Rd. Yard
  53. new world flycatcher sp. Tyrannidae sp.
    # Count: 1
    Date:
    Observer: Jennifer Sherwood
    Location: Lorimer Park
  54. white egret sp. Egretta/Ardea sp.
    # Count: 1
    Observer: Jason Horn
  55. Gray-cheeked/Bicknell's Thrush Catharus minimus/bicknelli
    # Count: 1
    Observer: Dave Belford
  56. vireo sp. Vireo sp.
    # Count: 2
    Observer: Rhonda Dunn
  57. Philadelphia/Warbling Vireo Vireo philadelphicus/gilvus
    # Count: 1
    Observer: Dave Belford
  58. Yellow-crowned/Black-crowned Night Heron Nycticorax nycticorax/Nyctanassa violacea
    # Count: 1
    Observer: Michael Schall
  59. Alder/Willow Flycatcher (Traill's Flycatcher) Empidonax alnorum/traillii
    # Count: 1
    Observer: Sam Stuart
  60. Empidonax sp. Empidonax sp.
    # Count: 1
    Observer: Sheryl Johnson
  61. Calidris sp. Calidris sp.
    # Count: 25
    Observer: Sam Stuart
  62. Louisiana/Northern Waterthrush Parkesia motacilla/noveboracensis
    # Count: 1
    Date:
    Observer: Andrew Albright
  63. Yellow-billed/Black-billed Cuckoo Coccyzus americanus/erythropthalmus
    # Count: 1
    Date:
    Observer: Samuel Perloff
  64. Short-billed/Long-billed Dowitcher Limnodromus griseus/scolopaceus
    # Count: 1
    Date:
    Observer: Edward Komito
  65. Broad-winged/Red-shouldered Hawk Buteo platypterus/lineatus
    # Count: 1
    Observer: Sam Stuart
    Location: Perkiomen Trail, Collegeville US-PA 40.21190, -75.44941
  66. new world oriole sp. Icterus sp.
    # Count: 1
    Observer: Walter Stutz
    Location: Yard, Perkiomenville
  67. owl sp. Strigiformes sp.
    # Count: 1
    Observer: Jennifer Sherwood
    Location: Fox Chase Manor Park
  68. Chipping Sparrow/Worm-eating Warbler Spizella passerina/Helmitheros vermivorum
    # Count: 1
    Observer: Brian Henderson
    Location: Hill Rd. (north end)
  69. sparrow/warbler sp. (trilling song) Passerellidae/Parulidae sp. (trilling song)
    # Count: 1
    Observer: Brian Henderson
    Location: Hill Rd. (north end)
  70. crow sp. Corvus sp. (crow sp.)
    # Count: 1
    Observer: Anonymous eBirder
    Location: Park
  71. grebe sp. Podicipedidae sp.
    # Count: 1
    Date:
    Observer: Linda O’Rourke
  72. loon sp. Gavia sp.
    # Count: 1
    Date:
    Observer: Sam Stuart
  73. Horned/Eared Grebe Podiceps auritus/nigricollis
    # Count: 1
    Date:
    Observer: Sam Stuart
  74. Larus sp. Larus sp.
    # Count: 1
    Observer: Andrew Dolan
  75. hummingbird sp. Trochilidae sp.
    # Count: 1
    Observer: Scott Godshall
    Location: Godshall Property
  76. tern sp. Sterninae sp.
    # Count: 1
    Observer: James Funk
  77. pigeon/dove sp. Columbidae sp.
    # Count: 1
    Date:
    Observer: Curt Dunn
  78. tanager sp. (Thraupidae sp.) Thraupidae sp. (tanager sp.)
    # Count: 1
    Observer: Dani K
    Location: Stoneleigh: A Natural Garden, Villanova US-PA (40.0418,-75.3361)
  79. Passerina sp. Passerina sp.
    # Count: X
    Observer: Jason Fehon
    Location: Fehon Backyard
  80. King/Clapper Rail Rallus elegans/crepitans
    # Count: 1
    Date:
    Observer: Scott Godshall NFC Station
    Location: Godshall Property
  81. eagle sp. Accipitridae sp. (eagle sp.)
    # Count: 1
    Observer: Dan Efroymson
    Location: Carl Kohler Park
  82. large tern sp. Hydroprogne/Thalasseus sp.
    # Count: 2
    Date:
    Observer: Dave Belford
  83. Philadelphia/Red-eyed Vireo Vireo philadelphicus/olivaceus
    # Count: 1
    Observer: John Finch
  84. Tringa sp. Tringa sp.
    # Count: 1
    Observer: Brian Henderson
  85. Golden-winged/Blue-winged Warbler Vermivora chrysoptera/cyanoptera
    # Count: 1
    Date:
    Observer: Andrew Albright
  86. mimid sp. Mimidae sp.
    # Count: 1
    Observer: Brian Henderson
    Location: Morwood Rd. Yard
  87. Yellow-bellied/Red-naped Sapsucker Sphyrapicus varius/nuchalis
    # Count: 1
    Observer: Andrew Dolan
    Location: Fischer's Park
  88. Connecticut/MacGillivray's/Mourning Warbler Oporornis/Geothlypis sp. (Mourning-type)
    # Count: 1
    Date:
    Observer: Paul Driver
  89. plover sp. Charadriidae sp.
    # Count: X
    Observer: Scott Godshall NFC Station
    Location: Godshall Property
  90. White-crowned/White-throated Sparrow Zonotrichia leucophrys/albicollis
    # Count: 2
    Date:
    Observer: Bob Bausinger
    Location: 2656 Amy Dr, Norristown US-PA 40.15042, -75.38844
  91. large falcon sp. Falco sp. (large falcon sp.)
    # Count: 1
    Date:
    Observer: Anonymous eBirder
  92. chickadee sp. Poecile sp.
    # Count: 1
    Observer: sophie Parker
    Location: Home -1735 Ashbourne Rd, Elkins Park US-PA 40.07405, -75.13758
  93. Common/Barrow's Goldeneye Bucephala clangula/islandica
    # Count: 1
    Date:
    Observer: Eric Hartshaw
  94. Bullock's/Baltimore Oriole Icterus bullockii/galbula
    # Count: 1
    Date:
    Observer: Brian Henderson
    Location: Morwood Rd. Yard
  95. merganser sp. Mergellus/Lophodytes/Mergus sp.
    # Count: 7
    Date:
    Observer: George Franchois
  96. Rusty/Brewer's Blackbird Euphagus carolinus/cyanocephalus
    # Count: 1
    Observer: August Mirabella
  97. Sterna sp. Sterna sp.
    # Count: 1
    Date:
    Observer: Paul Heveran
  98. Forster's/Common Tern Sterna forsteri/hirundo
    # Count: 2
    Observer: Paul Heveran
  99. cormorant sp. Phalacrocoracidae sp.
    # Count: 1
    Observer: George Franchois
  100. old world quail sp. Synoicus/Coturnix sp.
    # Count: 6
    Date:
    Observer: Paul Bernhardt
  101. Myiarchus sp. Myiarchus sp.
    # Count: 1
    Observer: Marshall Walthew
  102. Trumpeter/Tundra Swan Cygnus buccinator/columbianus
    # Count: 3
    Observer: George Franchois
  103. Glossy/White-faced Ibis Plegadis falcinellus/chihi
    # Count: 3
    Date:
    Observer: George Franchois
  104. Rufous/Allen's Hummingbird Selasphorus rufus/sasin
    # Count: 1
    Observer: Bert Filemyr
    Location: Meadowbrook PA (private residence)
  105. shrike sp. Laniidae sp.
    # Count: 1
    Date:
    Observer: George Franchois
  106. tanager sp. (Piranga sp.) Piranga sp.
    # Count: X
    Date:
    Observer: August Mirabella
    Location: Wheaton Lane, Upper Gwynedd Twp.
  107. parrot sp. Psittaciformes sp. (parrot sp.)
    # Count: 1
    Observer: August Mirabella
  108. Cooper's Hawk/American Goshawk Astur cooperii/atricapillus
    # Count: 1
    Observer: August Mirabella
    Location: Colmar Rt309
  109. rail/crake sp. Rallidae sp. (rail/crake sp.)
    # Count: 1
    Observer: August Mirabella
  110. Laughing/Franklin's Gull Leucophaeus atricilla/pipixcan
    # Count: 1
    Observer: George Franchois