Edited by ARBA Tres Cantos, some rights reserved (CC BY-SA)
Photo Credits
- 1. (c) Zona Sujeta a Conservación Ecológica Sierra de Zapalinamé, some rights reserved (CC BY-NC), uploaded by Zona Sujeta a Conservación Ecológica Sierra de Zapalinamé
- 2. (c) Noeleen du Toit, some rights reserved (CC BY-SA), uploaded by Noeleen du Toit
- 3. (c) arnel, some rights reserved (CC BY-NC), uploaded by arnel
- 4. (c) Alex Abair, some rights reserved (CC BY-NC), uploaded by Alex Abair
- 5. (c) Kevin Thiele, some rights reserved (CC BY)
- 6. (c) Valter Jacinto, some rights reserved (CC BY-NC-SA)
- 7. (c) Lies Van Rompaey, some rights reserved (CC BY)
- 8. (c) Eric Verna, some rights reserved (CC BY-SA), uploaded by Eric Verna
- 9. (c) José María Escolano, some rights reserved (CC BY-NC-SA)
- 10. (c) J. Gállego, some rights reserved (CC BY-NC-ND)
- 11. (c) Radio Tonreg, some rights reserved (CC BY)
- 12. (c) Sam, some rights reserved (CC BY-NC), uploaded by Sam
- 13. (c) Eric Koberle, some rights reserved (CC BY-NC), uploaded by Eric Koberle
- 14. (c) Joan Simon, some rights reserved (CC BY-SA)
- 15. (c) Mathieu Massaviol, some rights reserved (CC BY-NC-ND), uploaded by Mathieu Massaviol
- 16. (c) Salomé, some rights reserved (CC BY-NC-SA)
- 17. no rights reserved, uploaded by Robb Hannawacker
- 18. (c) Bastiaan, some rights reserved (CC BY-NC-ND)
- 19. (c) Magnus Hagdorn, some rights reserved (CC BY-SA)
- 20. (c) Sam Kieschnick, some rights reserved (CC BY), uploaded by Sam Kieschnick
- 21. (c) Alison Young, some rights reserved (CC BY-NC), uploaded by Alison Young
- 22. (c) Ольга Курякова, some rights reserved (CC BY-NC), uploaded by Ольга Курякова
- 23. (c) Ángel Fernández Cancio, some rights reserved (CC BY-NC), uploaded by Ángel Fernández Cancio
- 24. (c) Pedro Beja, some rights reserved (CC BY-NC), uploaded by Pedro Beja
- 25. (c) williamdomenge9, some rights reserved (CC BY-NC), uploaded by williamdomenge9
- 26. (c) manual crank, some rights reserved (CC BY-NC-SA)
- 27. (c) Philmarin, some rights reserved (CC BY-SA)
- 28. (c) Bryan, some rights reserved (CC BY-NC), uploaded by Bryan
- 29. (c) António Pena, some rights reserved (CC BY-NC-SA)
- 30. (c) pucak, some rights reserved (CC BY-ND), uploaded by pucak
- 31. (c) Valter Jacinto | Portugal, some rights reserved (CC BY-NC-SA)
- 32. (c) Jon Sullivan, some rights reserved (CC BY)
- 33. (c) Bill Lupardus, some rights reserved (CC BY-NC), uploaded by Bill Lupardus
- 34. (c) Forest and Kim Starr, some rights reserved (CC BY)
- 35. (c) George F Mayfield, some rights reserved (CC BY-SA)
- 36. (c) jgd, some rights reserved (CC BY-NC), uploaded by jgd
- 37. no rights reserved, uploaded by Craig Martin
- 38. (c) jujubeenaturelvr, some rights reserved (CC BY-NC)
- 39. (c) lorenzodotti, some rights reserved (CC BY-NC), uploaded by lorenzodotti
- 40. (c) Matt Lavin, some rights reserved (CC BY-SA)
- 41. (c) nociveglia, some rights reserved (CC BY)
- 42. (c) Anita, some rights reserved (CC BY-NC-SA)
- 43. (c) Peter O, some rights reserved (CC BY-SA)
- 44. (c) Felipe Castilla Lattke, some rights reserved (CC BY-NC), uploaded by Felipe Castilla Lattke
- 45. (c) --Tico--, some rights reserved (CC BY-NC-ND)
- 46. (c) jrebman, some rights reserved (CC BY-NC), uploaded by jrebman
- 47. (c) rkacmar, some rights reserved (CC BY-NC), uploaded by rkacmar
- 48. (c) Anne Parsons, some rights reserved (CC BY-NC), uploaded by Anne Parsons
- 49. (c) Priyantha Wijesinghe, some rights reserved (CC BY-NC), uploaded by Priyantha Wijesinghe
- 50. (c) Stephen Moores, some rights reserved (CC BY-NC), uploaded by Stephen Moores
- 51. (c) Patrick Hacker, some rights reserved (CC BY), uploaded by Patrick Hacker
- 52. (c) Salomé Bielsa, some rights reserved (CC BY-NC-SA)
- 53. (c) Derby Museum, some rights reserved (CC BY-NC)
- 54. (c) Joey Santore, some rights reserved (CC BY-NC), uploaded by Joey Santore
- 55. (c) lucapassalacqua, some rights reserved (CC BY-NC)
- 56. (c) Cassiopée2010, some rights reserved (CC BY-NC-SA)
- 57. (c) Pablo de la Fuente Brun, some rights reserved (CC BY-NC), uploaded by Pablo de la Fuente Brun
- 58. (c) Kostas Zontanos, some rights reserved (CC BY-NC), uploaded by Kostas Zontanos
- 59. (c) Richard Reynolds, some rights reserved (CC BY-NC), uploaded by Richard Reynolds
- 60. (c) AnneTanne, some rights reserved (CC BY-NC)
- 61. (c) Kimberlie Sasan, some rights reserved (CC BY-ND), uploaded by Kimberlie Sasan
- 62. (c) Robert Flogaus-Faust, some rights reserved (CC BY)
- 63. (c) Donna Pomeroy, some rights reserved (CC BY-NC), uploaded by Donna Pomeroy
- 64. no rights reserved, uploaded by Anna N Chapman
- 65. (c) einstein1966, some rights reserved (CC BY-NC)
- 66. (c) matthewjones, some rights reserved (CC BY-NC), uploaded by matthewjones
- 67. (c) Christian Berg, some rights reserved (CC BY), uploaded by Christian Berg
- 68. (c) Jorge Anjos Goncalves, some rights reserved (CC BY-NC), uploaded by Jorge Anjos Goncalves
- 69. (c) Andreas Rockstein, some rights reserved (CC BY-SA)
- 70. (c) Wouter Hagens, some rights reserved (CC BY-SA)
- 71. (c) Mauricio Mercadante, some rights reserved (CC BY-NC-SA)
- 72. (c) Nancy Lasiter, some rights reserved (CC BY-NC), uploaded by Nancy Lasiter
- 73. (c) Cristina Florentina Alistar, some rights reserved (CC BY-NC), uploaded by Cristina Florentina Alistar
- 74. (c) James Gaither, some rights reserved (CC BY-NC-ND)
- 75. (c) ruslan, some rights reserved (CC BY-NC), uploaded by ruslan
- 76. (c) Andre Hosper, some rights reserved (CC BY), uploaded by Andre Hosper
- 77. (c) Djlayton4, some rights reserved (CC BY-SA)
- 78. (c) Sarah Gregg, some rights reserved (CC BY-NC)
- 79. (c) Mike Lusk, some rights reserved (CC BY-NC), uploaded by Mike Lusk
- 80. (c) neco-w, some rights reserved (CC BY-NC), uploaded by neco-w
- 81. (c) briankeim, some rights reserved (CC BY-NC)
- 82. (c) Matthieu Gauvain, some rights reserved (CC BY-NC), uploaded by Matthieu Gauvain
- 83. (c) Ken-ichi Ueda, some rights reserved (CC BY)
