Edited by Sergio Castañeda, some rights reserved (CC BY-SA)
Photo Credits
- 1. (c) Jerry Oldenettel, some rights reserved (CC BY-NC-SA)
- 2. (c) J. N. Stuart, some rights reserved (CC BY-NC-ND)
- 3. (c) Frank Carey, some rights reserved (CC BY-NC-SA)
- 4. (c) Eugenio Padilla, some rights reserved (CC BY-SA), uploaded by Eugenio Padilla
- 5. (c) Tanya Dewey, some rights reserved (CC BY-NC-SA)
- 6. (c) Greg Lasley, some rights reserved (CC BY-NC), uploaded by Greg Lasley
- 7. (c) Juan Cruzado Cortés, some rights reserved (CC BY-SA), uploaded by Juan Cruzado Cortés
- 8. (c) Joe Bartok, some rights reserved (CC BY-NC), uploaded by Joe Bartok
- 9. (c) BlueRidgeKitties, some rights reserved (CC BY-NC-SA)
- 10. (c) Matthew O'Donnell, some rights reserved (CC BY-NC-SA)
- 11. (c) BJ Stacey, some rights reserved (CC BY-NC)
- 12. (c) Juan Cruzado, some rights reserved (CC BY-SA), uploaded by Juan Cruzado
- 13. (c) Tom Benson, some rights reserved (CC BY-NC-ND)
- 14. (c) yuriaguire88, some rights reserved (CC BY-NC), uploaded by yuriaguire88
- 15. (c) Cullen Hanks, some rights reserved (CC BY-NC), uploaded by Cullen Hanks
- 16. (c) Allison Oseth, some rights reserved (CC BY-NC), uploaded by Allison Oseth
- 17. (c) Keaton Wilson, some rights reserved (CC BY)
- 18. (c) Gordon Karre, some rights reserved (CC BY-NC), uploaded by Gordon Karre
- 19. (c) Mr. T in DC, some rights reserved (CC BY-ND)
- 20. (c) mswettwalker, some rights reserved (CC BY-NC)
- 21. (c) FRANCISCO MIGUEL FARRIOLS ESTRADA, some rights reserved (CC BY-NC), uploaded by FRANCISCO MIGUEL FARRIOLS ESTRADA
- 22. (c) Barry Keith, some rights reserved (CC BY-NC), uploaded by Barry Keith
- 23. (c) sburneo, some rights reserved (CC BY-NC)
- 24. (c) Andrew Block, some rights reserved (CC BY-NC), uploaded by Andrew Block
- 25. (c) dhandler1968, some rights reserved (CC BY-NC)
- 26. (c) Gabriel Camilo Jaramillo Giraldo, some rights reserved (CC BY-NC-SA), uploaded by Gabriel Camilo Jaramillo Giraldo
- 27. (c) delmer jonathan, some rights reserved (CC BY-NC), uploaded by delmer jonathan
- 28. (c) Ken-ichi Ueda, some rights reserved (CC BY), uploaded by Ken-ichi Ueda
- 29. (c) Sergio Solari, some rights reserved (CC BY-NC), uploaded by Sergio Solari
- 30. (c) Rick Leche, some rights reserved (CC BY-NC-ND)
- 31. (c) Paulina Arias Caballero, some rights reserved (CC BY-NC), uploaded by Paulina Arias Caballero
- 32. (c) Arthur Tahara, some rights reserved (CC BY-NC-ND)
- 33. (c) Ken Lamberton, some rights reserved (CC BY-NC), uploaded by Ken Lamberton
- 34. (c) OliBac, some rights reserved (CC BY)
- 35. (c) Geoffrey Gomes, some rights reserved (CC BY-NC), uploaded by Geoffrey Gomes
- 36. (c) psweet, some rights reserved (CC BY-SA), uploaded by psweet
- 37. (c) Alex Borisenko, Biodiversity Institute of Ontario, some rights reserved (CC BY-NC-SA)
- 38. (c) Greg Goebel, some rights reserved (CC BY-SA)
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- 40. (c) Phil Myers, some rights reserved (CC BY-NC-SA)
- 41. (c) Rich Hoyer, some rights reserved (CC BY-NC-SA), uploaded by Rich Hoyer
- 42. (c) dlbowls, some rights reserved (CC BY-NC), uploaded by dlbowls
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- 49. (c) RODOLFO PINEDA PÉREZ, some rights reserved (CC BY-NC), uploaded by RODOLFO PINEDA PÉREZ
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- 51. (c) Phil Warren, some rights reserved (CC BY-NC), uploaded by Phil Warren
- 52. (c) Valerie, some rights reserved (CC BY-NC-ND)
- 53. (c) Matt, some rights reserved (CC BY-NC-SA)
- 54. (c) Daniel Dorantes, some rights reserved (CC BY-NC), uploaded by Daniel Dorantes
- 55. (c) Don McCullough, some rights reserved (CC BY-NC)
- 56. (c) Don Owens, some rights reserved (CC BY)
- 57. (c) Dmitry Mozzherin, some rights reserved (CC BY-NC-SA)
- 58. (c) Bernard DUPONT, some rights reserved (CC BY-SA)
- 59. (c) Zweer de Bruin, some rights reserved (CC BY-NC-ND)
- 60. (c) Gavan Watson, some rights reserved (CC BY-NC-SA)
- 61. (c) Tahir Hashmi, some rights reserved (CC BY-NC-SA)
- 62. (c) MrT HK, some rights reserved (CC BY)
- 63. (c) Gary L. Clark, some rights reserved (CC BY-SA)
- 64. (c) Sjensen~, some rights reserved (CC BY)
- 65. (c) Hal Trachtenberg, some rights reserved (CC BY-NC)
- 66. (c) Calli, some rights reserved (CC BY-NC), uploaded by Calli
- 67. (c) Greg Hanisek, some rights reserved (CC BY-NC), uploaded by Greg Hanisek
- 68. (c) Pedro Peloso, some rights reserved (CC BY-NC), uploaded by Pedro Peloso
- 69. (c) Alan Vernon, some rights reserved (CC BY-NC-SA)
- 70. (c) Gilberto Ponce Tejeda, some rights reserved (CC BY-NC), uploaded by Gilberto Ponce Tejeda
- 71. (c) Laura Gooch, some rights reserved (CC BY-NC-SA)
- 72. (c) Dan Dzurisin, some rights reserved (CC BY-NC-ND)
- 73. (c) Kevin Meza, some rights reserved (CC BY-NC), uploaded by Kevin Meza
- 74. (c) Steven Bach, some rights reserved (CC BY-NC-SA), uploaded by Steven Bach
- 75. (c) Chris Harrison, some rights reserved (CC BY-NC), uploaded by Chris Harrison
- 76. (c) Alan Camacho Morales, some rights reserved (CC BY-NC), uploaded by Alan Camacho Morales
- 77. (c) Chris Petrizzo, some rights reserved (CC BY-NC), uploaded by Chris Petrizzo
- 78. (c) J. N. Stuart, all rights reserved, uploaded by J. N. Stuart
- 79. (c) Ale Peña, some rights reserved (CC BY-NC-SA), uploaded by Ale Peña
- 80. (c) lo2fe1019, some rights reserved (CC BY-NC), uploaded by lo2fe1019
- 81. (c) Erpeton, some rights reserved (CC BY-NC-SA)