Birds of PA

Arctic Tern 1
Sterna paradisaea
Common Tern 2
Sterna hirundo
Forster's Tern 3
Sterna forsteri
Black Tern 4
Chlidonias niger
White-winged Tern 5
Chlidonias leucopterus
Sooty Tern 6
Onychoprion fuscatus
Gull-billed Tern 7
Gelochelidon nilotica
Caspian Tern 8
Hydroprogne caspia
Royal Tern 9
Thalasseus maximus

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

Photo Credits

  • 1. (c) Blake Matheson, some rights reserved (CC BY-NC)
  • 2. (c) Julien Renoult, some rights reserved (CC BY), uploaded by Julien Renoult
  • 3. (c) Jack Wolf, some rights reserved (CC BY-NC-ND)
  • 4. (c) Ómar Runólfsson, some rights reserved (CC BY)
  • 5. (c) Ani Sarkisyan, some rights reserved (CC BY), uploaded by Ani Sarkisyan
  • 6. (c) Tom Tarrant, some rights reserved (CC BY-NC-SA)
  • 7. (c) Paul Cools, some rights reserved (CC BY-NC), uploaded by Paul Cools
  • 8. (c) Frans Vandewalle, some rights reserved (CC BY-NC)
  • 9. (c) José Antonio Linage Espinosa, some rights reserved (CC BY-NC), uploaded by José Antonio Linage Espinosa

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