Birds of PA

Glaucous Gull 1
Larus hyperboreus
Iceland Gull 2
Larus glaucoides
Ring-billed Gull 3
Larus delawarensis
Great Black-backed Gull 4
Larus marinus
Herring Gull 5
Larus argentatus
Lesser Black-backed Gull 6
Larus fuscus
California Gull 7
Larus californicus
Sabine's Gull 8
Xema sabini
American Herring Gull 9
Larus argentatus smithsonianus
Bonaparte's Gull 10
Chroicocephalus philadelphia
Black-headed Gull 11
Chroicocephalus ridibundus
Little Gull 12
Hydrocoloeus minutus
Laughing Gull 13
Leucophaeus atricilla
Franklin's Gull 14
Leucophaeus pipixcan
Kumlien's Gull 15
Larus glaucoides kumlieni

Edited by Benjamin Koser, some rights reserved (CC BY-SA)

Photo Credits

  • 1. (c) M. Goff, some rights reserved (CC BY-NC-SA), uploaded by M. Goff
  • 2. (c) Steven Mlodinow, some rights reserved (CC BY-NC), uploaded by Steven Mlodinow
  • 3. (c) Gary Ashley, some rights reserved (CC BY-NC)
  • 4. (c) Roger Butterfield, some rights reserved (CC BY-NC-SA)
  • 5. (c) Lip Kee, some rights reserved (CC BY-SA)
  • 6. (c) Andrew, some rights reserved (CC BY-NC)
  • 7. (c) docentjoyce, some rights reserved (CC BY)
  • 8. (c) Jerry Oldenettel, some rights reserved (CC BY-NC-SA)
  • 9. (c) Mr. T in DC, some rights reserved (CC BY-ND)
  • 10. (c) Marv Elliott, some rights reserved (CC BY-NC), uploaded by Marv Elliott
  • 11. (c) Michael MK Khor, some rights reserved (CC BY)
  • 12. (c) Ekaterina Chernetsova (Papchinskaya), some rights reserved (CC BY)
  • 13. (c) Heather Paul, some rights reserved (CC BY-ND)
  • 14. (c) Bill Carrell, some rights reserved (CC BY-NC-ND), uploaded by Bill Carrell
  • 15. (c) Jamie Chavez, some rights reserved (CC BY-NC)

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