Edited by Jarrett Wansley, Alison Loar, and kgallen, some rights reserved (CC BY-SA)
Photo Credits
- 1. (c) Andrew Hoffman, some rights reserved (CC BY-NC-ND)
- 2. (c) ANDREA JANDA, some rights reserved (CC BY-NC-ND)
- 3. (c) Todd Pierson, some rights reserved (CC BY-NC-SA)
- 4. (c) aposematic herpetologist, some rights reserved (CC BY-NC)
- 5. (c) Mike Keeling, some rights reserved (CC BY-ND)
- 6. (c) mrdorkesq, some rights reserved (CC BY-SA)
- 7. (c) Jerry Oldenettel, some rights reserved (CC BY-NC-SA)
- 8. (c) Vicki's Nature, some rights reserved (CC BY-NC-ND)
- 9. (c) Leo Papandreou, some rights reserved (CC BY-NC-SA)
- 10. (c) Alan Wolf, some rights reserved (CC BY-NC)
- 11. (c) Glen Peterson, some rights reserved (CC BY-NC-SA)
- 12. (c) M.M. R, some rights reserved (CC BY-NC)
- 13. (c) L A, some rights reserved (CC BY-NC-ND)
- 14. (c) Robby Deans, some rights reserved (CC BY-NC), uploaded by Robby Deans
- 15. (c) A. Jaszlics, some rights reserved (CC BY-NC)
- 16. (c) Fritz Flohr Reynolds, some rights reserved (CC BY-SA)
- 17. (c) Karim Rezk, some rights reserved (CC BY-NC-ND)
- 18. (c) cuatrok77, some rights reserved (CC BY-NC-SA)
- 19. (c) Patrick Coin, some rights reserved (CC BY-NC-SA)
- 20. (c) James Maughn, some rights reserved (CC BY-NC)
- 21. (c) Mary Keim, some rights reserved (CC BY-NC-SA)
- 22. (c) Dave Huth, some rights reserved (CC BY-NC)