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Photo Credits
- 1. (c) Joachim S. Müller, some rights reserved (CC BY-NC-SA)
- 2. (c) Jorge Armín Escalante-Pasos, some rights reserved (CC BY), uploaded by Jorge Armín Escalante-Pasos
- 3. (c) Brian Gratwicke, some rights reserved (CC BY)
- 4. (c) Laurie Vitt, some rights reserved (CC BY-NC)
- 5. (c) 2011 Esteban Alzate, some rights reserved (CC BY-NC-SA)
- 6. (c) Mark Yokoyama, some rights reserved (CC BY-NC-ND)
- 7. (c) Rafael Paredes Montesinos, some rights reserved (CC BY-NC), uploaded by Rafael Paredes Montesinos
- 8. (c) Joe Townsend, some rights reserved (CC BY-NC-ND)
- 9. (c) 2012 Ruth Percino Daniel, some rights reserved (CC BY-SA)
- 10. (c) Daniel Hinckley, some rights reserved (CC BY-NC-ND)
- 11. (c) purperlibel, some rights reserved (CC BY-SA), uploaded by purperlibel
- 12. (c) Todd Pierson, some rights reserved (CC BY-NC-SA)
- 13. (c) aposematic herpetologist, some rights reserved (CC BY-NC)
- 14. (c) Andres Hernandez, some rights reserved (CC BY-NC-SA)
- 15. (c) Antonio Rodríguez Arduengo, some rights reserved (CC BY-NC), uploaded by Antonio Rodríguez Arduengo
- 16. (c) Marc AuMarc, some rights reserved (CC BY-NC-ND)
- 17. (c) Andrew DuBois, some rights reserved (CC BY-NC)
- 18. (c) 2013 Adam G. Clause, some rights reserved (CC BY-NC-SA)
- 19. (c) brunoargovia, some rights reserved (CC BY-NC)
- 20. (c) Berenice García, some rights reserved (CC BY-NC), uploaded by Berenice García
- 21. (c) John Sullivan, some rights reserved (CC BY-NC), uploaded by John Sullivan
- 22. (c) 2006 William Flaxington, some rights reserved (CC BY-NC)
- 23. (c) canopalma, some rights reserved (CC BY-NC)
- 24. (c) FERNANDO CASTRO HERRERA, some rights reserved (CC BY-NC), uploaded by FERNANDO CASTRO HERRERA
- 25. (c) Michelle Bezanson, some rights reserved (CC BY-NC), uploaded by Michelle Bezanson
- 26. (c) T Snyder, some rights reserved (CC BY-NC), uploaded by T Snyder
- 27. (c) Eric Martin, some rights reserved (CC BY-NC-ND)
- 28. (c) batwrangler, some rights reserved (CC BY-NC-ND)
- 29. (c) Pavel Kirillov, some rights reserved (CC BY-NC-SA)
- 30. (c) Adrián Afonso, some rights reserved (CC BY-NC-SA)
- 31. (c) 2007 Shawn Mallan, some rights reserved (CC BY-NC-SA)
- 32. (c) snapdragyn, some rights reserved (CC BY-NC), uploaded by snapdragyn
- 33. (c) elias bader, some rights reserved (CC BY-NC-SA)
- 34. (c) Eduardo, some rights reserved (CC BY-NC), uploaded by Eduardo
- 35. (c) 2006 Tobias Eisenberg, some rights reserved (CC BY-NC-SA)
- 36. (c) Natalie McNear, some rights reserved (CC BY-NC)
- 37. (c) Josiah Townsend, some rights reserved (CC BY-NC-ND)
- 38. (c) Teague O'Mara, some rights reserved (CC BY-NC-ND)
- 39. (c) Greg Lasley, some rights reserved (CC BY-NC), uploaded by Greg Lasley
- 40. (c) D.J. McNeil, some rights reserved (CC BY-NC), uploaded by D.J. McNeil
- 41. (c) Andy Kraemer, some rights reserved (CC BY-NC)
- 42. (c) Benjamin Schwartz, some rights reserved (CC BY-NC), uploaded by Benjamin Schwartz
- 43. Cope, E. D. (Edward Drinker), 1840-1897, no known copyright restrictions (public domain)
- 44. (c) 2013 Ruth Percino Daniel, some rights reserved (CC BY-SA)
- 45. (c) Lauren Harter, some rights reserved (CC BY-NC-SA), uploaded by Lauren Harter
- 46. (c) Smithsonian Institution, National Museum of Natural History, Department of Vertebrate Zoology, Division of Amphibians & Reptiles, some rights reserved (CC BY-NC-SA)
- 47. (c) victor_jimenez_arcos, some rights reserved (CC BY-NC-ND), uploaded by victor_jimenez_arcos
- 48. (c) Ashley Wahlberg, some rights reserved (CC BY-NC), uploaded by Ashley Wahlberg
- 49. (c) Kaitlyn Forks, some rights reserved (CC BY), uploaded by Kaitlyn Forks
- 50. (c) Bernard DUPONT, some rights reserved (CC BY-SA)
- 51. (c) Scott Handy, some rights reserved (CC BY-NC), uploaded by Scott Handy
- 52. (c) 2010 Alex Shepack, some rights reserved (CC BY-NC-SA)
- 53. (c) Geoff Gallice, some rights reserved (CC BY)
- 54. (c) Bernard DUPONT, some rights reserved (CC BY-NC-SA)
- 55. (c) Jerry Oldenettel, some rights reserved (CC BY-NC-SA)
- 56. (c) Scott Beazley, some rights reserved (CC BY)
- 57. (c) Alex Figueroa, some rights reserved (CC BY-NC-SA)
- 58. (c) Reinaldo Aguilar, some rights reserved (CC BY-NC-SA)
- 59. (c) Olle Albinsson, some rights reserved (CC BY-NC-SA)
- 60. (c) Jonathan Crowe, some rights reserved (CC BY-NC-ND)
- 61. (c) Fundación Tierra Ibérica, some rights reserved (CC BY-NC), uploaded by Fundación Tierra Ibérica
- 62. (c) Camilo Hdo, some rights reserved (CC BY-NC-ND)
- 63. (c) Thailandecoportal.com, some rights reserved (CC BY-NC-ND)
- 64. (c) Mathieu Bertrand Struck, some rights reserved (CC BY-NC-ND)
- 65. (c) divemecressi, some rights reserved (CC BY-NC-SA)
- 66. (c) Karim Rezk, some rights reserved (CC BY-NC-ND)
- 67. G H Ford, no known copyright restrictions (public domain)
- 68. (c) Susan Eshelman, some rights reserved (CC BY-NC), uploaded by Susan Eshelman