Edited by Diego Manzano Méndez, some rights reserved (CC BY-SA)
Photo Credits
- 1. (c) Dmitry Mozzherin, some rights reserved (CC BY-NC-SA)
- 2. (c) Matt Wyczalkowski, some rights reserved (CC BY-NC)
- 3. (c) Greg Lasley, some rights reserved (CC BY-NC), uploaded by Greg Lasley
- 4. (c) Paul Bedell, some rights reserved (CC BY-SA), uploaded by Paul Bedell
- 5. (c) bayucca, some rights reserved (CC BY-NC-SA)
- 6. (c) Juan Bou Riquer, some rights reserved (CC BY-NC-SA), uploaded by Juan Bou Riquer
- 7. (c) Carlos Palomera, some rights reserved (CC BY-NC-ND)
- 8. (c) Paul Cools, some rights reserved (CC BY-NC), uploaded by Paul Cools
- 9. (c) Kenneth Cole Schneider, some rights reserved (CC BY-NC-SA)
- 10. (c) Jerry Oldenettel, some rights reserved (CC BY-NC-SA)
- 11. (c) Mike Baird, some rights reserved (CC BY)
- 12. (c) Gordon Karre, some rights reserved (CC BY-NC), uploaded by Gordon Karre
- 13. (c) Andres Cuervo, some rights reserved (CC BY-SA)
- 14. (c) Derek Scott, some rights reserved (CC BY-NC)
- 15. (c) Dan Pancamo, some rights reserved (CC BY-SA)
- 16. (c) Fan-tailed_Warbler.jpg, some rights reserved (CC BY-SA)
- 17. (c) Michael Woodruff, some rights reserved (CC BY)
- 18. (c) Pablo Leautaud, some rights reserved (CC BY-NC)
- 19. (c) Eugenio Padilla, some rights reserved (CC BY-SA), uploaded by Eugenio Padilla
- 20. (c) Hans Zwitzer, some rights reserved (CC BY-NC-SA)
- 21. (c) Arturo Hernandez, some rights reserved (CC BY-NC), uploaded by Arturo Hernandez
- 22. (c) Steven Easley, some rights reserved (CC BY-NC), uploaded by Steven Easley
- 23. (c) Arthur Chapman, some rights reserved (CC BY-NC-SA)
- 24. (c) Amadej Trnkoczy, some rights reserved (CC BY-NC-SA)
- 25. (c) Alan R. Biggs, some rights reserved (CC BY-NC-ND), uploaded by Alan R. Biggs
- 26. (c) Dorota (Dorothy), some rights reserved (CC BY-SA)
- 27. (c) Jordan Broadhead, some rights reserved (CC BY-NC), uploaded by Jordan Broadhead
- 28. (c) Mary Keim, some rights reserved (CC BY-NC-SA)
- 29. (c) Katja Schulz, some rights reserved (CC BY)
- 30. (c) Hong, some rights reserved (CC BY-NC), uploaded by Hong
- 31. (c) María Alejandra González, some rights reserved (CC BY-NC-SA), uploaded by María Alejandra González
- 32. (c) Martin Grimm, some rights reserved (CC BY-NC)
- 33. (c) Robby Deans, some rights reserved (CC BY-NC), uploaded by Robby Deans
- 34. (c) Andres Hernandez S., some rights reserved (CC BY-NC-SA)
- 35. (c) Pepe Paulín, some rights reserved (CC BY-NC), uploaded by Pepe Paulín
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- 37. (c) Sue Ann Kendall, some rights reserved (CC BY), uploaded by Sue Ann Kendall
- 38. (c) Eduardo A. Pacheco, some rights reserved (CC BY-SA)
- 39. (c) Andres Hernandez S., some rights reserved (CC BY-NC)
- 40. (c) Bob Peterson, some rights reserved (CC BY)
- 41. (c) UlisesManzanillaQuiñones, some rights reserved (CC BY-NC), uploaded by UlisesManzanillaQuiñones
- 42. (c) tian2992 from Guatemala, Guatemala, some rights reserved (CC BY-SA)
- 43. (c) Jean, some rights reserved (CC BY)
- 44. (c) Diego Manzano Méndez, some rights reserved (CC BY-NC), uploaded by Diego Manzano Méndez
- 45. (c) Kit Howard, some rights reserved (CC BY-NC), uploaded by Kit Howard
- 46. (c) Chris Lloyd, some rights reserved (CC BY-NC), uploaded by Chris Lloyd
- 47. (c) Marco A. Aguilar, some rights reserved (CC BY-NC), uploaded by Marco A. Aguilar
- 48. (c) Stefano, some rights reserved (CC BY-NC-SA)
- 49. (c) Carlos Galindo-Leal, some rights reserved (CC BY-NC), uploaded by Carlos Galindo-Leal
- 50. (c) Mauricio Mercadante, some rights reserved (CC BY-NC-SA)
- 51. (c) Tarciso Leão, some rights reserved (CC BY-NC-SA)
- 52. (c) Bodo Nuñez Oberg, some rights reserved (CC BY-NC), uploaded by Bodo Nuñez Oberg
- 53. (c) Reinaldo Aguilar, some rights reserved (CC BY-NC-SA)
- 54. (c) Bekw Gasj, some rights reserved (CC BY-NC), uploaded by Bekw Gasj
- 55. (c) Susan J. Hewitt, some rights reserved (CC BY-NC), uploaded by Susan J. Hewitt
- 56. (c) Alexis López Hernández, some rights reserved (CC BY), uploaded by Alexis López Hernández
- 57. (c) Neptalí Ramírez Marcial, some rights reserved (CC BY), uploaded by Neptalí Ramírez Marcial
- 58. (c) Francisco Amador, some rights reserved (CC BY-NC), uploaded by Francisco Amador
- 59. (c) felix-m, some rights reserved (CC BY-NC)
- 60. (c) Leticia Soriano Flores, some rights reserved (CC BY-NC), uploaded by Leticia Soriano Flores
- 61. (c) Jan Meerman, some rights reserved (CC BY-NC), uploaded by Jan Meerman
- 62. (c) Antonio Sérgio Farias Castro, some rights reserved (CC BY-NC-SA)
- 63. (c) Gualberto Perez, some rights reserved (CC BY-NC), uploaded by Gualberto Perez
- 64. (c) Edith Belén Jiménez Díaz, some rights reserved (CC BY-NC), uploaded by Edith Belén Jiménez Díaz
- 65. (c) Victor De la Cruz, some rights reserved (CC BY), uploaded by Victor De la Cruz
- 66. (c) Adrian Tween, some rights reserved (CC BY-NC-SA)
- 67. (c) orgasmatron, some rights reserved (CC BY-NC), uploaded by orgasmatron
- 68. (c) Ulises Torres, some rights reserved (CC BY-NC), uploaded by Ulises Torres
- 69. (c) Alan Rockefeller, some rights reserved (CC BY), uploaded by Alan Rockefeller
- 70. (c) Roberto García, some rights reserved (CC BY-NC), uploaded by Roberto García
- 71. (c) Jesús Moreno Navarro, some rights reserved (CC BY-NC), uploaded by Jesús Moreno Navarro
- 72. (c) Luis Humberto Vicente Rivera, some rights reserved (CC BY-NC), uploaded by Luis Humberto Vicente Rivera
- 73. (c) Alberto Lozano, some rights reserved (CC BY-NC), uploaded by Alberto Lozano