Edited by Ian Taylor, some rights reserved (CC BY-SA)
Photo Credits
- 1. (c) David Baron, some rights reserved (CC BY-SA)
- 2. (c) Yathin, some rights reserved (CC BY-NC-ND)
- 3. (c) thornypup, some rights reserved (CC BY-NC-ND)
- 4. (c) James Marvin Phelps, some rights reserved (CC BY-NC)
- 5. (c) sea-kangaroo, some rights reserved (CC BY-NC-ND), uploaded by sea-kangaroo
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- 7. (c) pike JO, some rights reserved (CC BY)
- 8. (c) Robin Gwen Agarwal, some rights reserved (CC BY-NC), uploaded by Robin Gwen Agarwal
- 9. (c) Bernard Foy, some rights reserved (CC BY-NC), uploaded by Bernard Foy
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- 11. (c) Valerie, some rights reserved (CC BY-NC-ND)
- 12. (c) Josh More, some rights reserved (CC BY-NC-ND)
- 13. (c) Bill Bouton, some rights reserved (CC BY-SA)
- 14. (c) Erin and Lance Willett, some rights reserved (CC BY-NC-ND)
- 15. (c) Amelia Ryan, some rights reserved (CC BY-NC), uploaded by Amelia Ryan
- 16. (c) Dan Irizarry, some rights reserved (CC BY-NC-SA)
- 17. (c) Michael Webber, some rights reserved (CC BY-NC-SA)
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- 19. (c) Jennifer Krauel, some rights reserved (CC BY-NC-ND)
- 20. (c) Juan Cruzado Cortés, some rights reserved (CC BY-SA), uploaded by Juan Cruzado Cortés
- 21. (c) mswettwalker, some rights reserved (CC BY-NC)
- 22. (c) adamdv18, some rights reserved (CC BY-NC)
- 23. (c) Juan Cruzado, some rights reserved (CC BY-SA), uploaded by Juan Cruzado
- 24. (c) MaryEllen and Paul, some rights reserved (CC BY-NC)
- 25. (c) unquenchable.fire, some rights reserved (CC BY-NC-ND)
- 26. (c) Tanya Dewey, some rights reserved (CC BY-NC-SA)
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- 29. (c) ErinAdventure, some rights reserved (CC BY-NC-ND)
- 30. (c) randomtruth, some rights reserved (CC BY-NC-SA)
- 31. (c) Greg Lasley, some rights reserved (CC BY-NC), uploaded by Greg Lasley
- 32. (c) Daniele Colombo, some rights reserved (CC BY-NC-SA)
- 33. (c) Minette, some rights reserved (CC BY-NC)
- 34. (c) Larry Miller, some rights reserved (CC BY-NC)
- 35. (c) 1999 California Academy of Sciences, some rights reserved (CC BY-NC-SA)
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- 37. (c) Jeremy Yoder, some rights reserved (CC BY-NC)
- 38. (c) dloarie, some rights reserved (CC BY), uploaded by dloarie
- 39. (c) Danny Barron, some rights reserved (CC BY-NC-ND)
- 40. (c) Damon Tighe, some rights reserved (CC BY-NC), uploaded by Damon Tighe
- 41. (c) Nathan Velasco, some rights reserved (CC BY-NC-SA), uploaded by Nathan Velasco
- 42. (c) Phil Myers, some rights reserved (CC BY-NC-SA)
- 43. (c) Larry McCombs, some rights reserved (CC BY-NC-SA)
- 44. (c) Ken-ichi Ueda, some rights reserved (CC BY-NC-SA)
- 45. (c) Ryan Brown, some rights reserved (CC BY-NC-ND), uploaded by Ryan Brown
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- 48. (c) C.V. Vick, some rights reserved (CC BY-NC-ND)
- 49. (c) J. Maughn, some rights reserved (CC BY-NC), uploaded by J. Maughn
- 50. (c) Tanner Senti, some rights reserved (CC BY-NC), uploaded by Tanner Senti
- 51. (c) Bob Dodge, some rights reserved (CC BY), uploaded by Bob Dodge
