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Photo Credits
- 1. (c) Bob Peterson, some rights reserved (CC BY-SA)
- 2. (c) David Bygott, some rights reserved (CC BY-NC-SA)
- 3. (c) Ken-ichi Ueda, some rights reserved (CC BY), uploaded by Ken-ichi Ueda
- 4. (c) Andreas Kay, some rights reserved (CC BY-NC-SA)
- 5. (c) Jack Farley, some rights reserved (CC BY), uploaded by Jack Farley
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- 7. (c) Dean Morley, some rights reserved (CC BY-ND)
- 8. (c) Nicole LaRoche, some rights reserved (CC BY-NC), uploaded by Nicole LaRoche
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- 12. (c) Rich Hoyer, some rights reserved (CC BY-NC-SA), uploaded by Rich Hoyer
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- 14. (c) Gabriel Camilo Jaramillo Giraldo, some rights reserved (CC BY-NC-SA), uploaded by Gabriel Camilo Jaramillo Giraldo
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- 17. (c) Salvador Martin Aguilar, some rights reserved (CC BY-NC), uploaded by Salvador Martin Aguilar
- 18. (c) Pavel Kirillov, some rights reserved (CC BY-NC-SA)
- 19. (c) Alberto Lozano, some rights reserved (CC BY-NC), uploaded by Alberto Lozano
- 20. (c) Nick Block, some rights reserved (CC BY), uploaded by Nick Block
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- 22. (c) Andres Hernandez S., some rights reserved (CC BY-NC-SA)
- 23. (c) alessandradalia, some rights reserved (CC BY-SA), uploaded by alessandradalia
- 24. (c) Jack Farley, some rights reserved (CC BY-NC-SA), uploaded by Jack Farley
- 25. (c) Donna Pomeroy, some rights reserved (CC BY-NC), uploaded by Donna Pomeroy
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- 29. (c) Marco Vicariotto, some rights reserved (CC BY-NC-ND), uploaded by Marco Vicariotto
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- 31. (c) Erin McKiernan, some rights reserved (CC BY-NC-ND), uploaded by Erin McKiernan
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- 54. (c) Jérémie Lapèze, some rights reserved (CC BY-NC), uploaded by Jérémie Lapèze
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- 57. (c) Bioexploradores Farallones, some rights reserved (CC BY-NC), uploaded by Bioexploradores Farallones
- 58. (c) Daniel H. Janzen, Guanacaste Dry Forest Conservation Fund, some rights reserved (CC BY-NC-SA)
- 59. (c) Julien Renoult, some rights reserved (CC BY), uploaded by Julien Renoult
- 60. (c) upupamartin, some rights reserved (CC BY-NC-ND), uploaded by upupamartin
- 61. (c) Anyta_Mejía, some rights reserved (CC BY-NC), uploaded by Anyta_Mejía
- 62. (c) Ruben Guzman P., all rights reserved, uploaded by Ruben Guzman P.
- 63. (c) Miguel Diaz Anaya, some rights reserved (CC BY-NC), uploaded by Miguel Diaz Anaya
- 64. (c) Mike G. Rutherford, some rights reserved (CC BY-NC), uploaded by Mike G. Rutherford
- 65. Jack Farley, no known copyright restrictions (public domain), uploaded by Jack Farley
- 66. (c) rick-uhlen, some rights reserved (CC BY-NC), uploaded by rick-uhlen
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- 68. (c) Tom Horton, some rights reserved (CC BY-NC), uploaded by Tom Horton
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- 70. (c) Nelson Apolo, some rights reserved (CC BY-NC), uploaded by Nelson Apolo
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- 73. (c) Jack Farley, all rights reserved, uploaded by Jack Farley
- 74. no rights reserved, uploaded by Daniel van der Post
