Edited by emmamcqueen, ppornelu, and dlmorris, some rights reserved (CC BY-SA)
Photo Credits
- 1. (c) crgillette, some rights reserved (CC BY-NC), uploaded by crgillette
- 2. (c) Sam Kieschnick, some rights reserved (CC BY), uploaded by Sam Kieschnick
- 3. (c) Gilles Gonthier, some rights reserved (CC BY)
- 4. (c) Bert Cash, some rights reserved (CC BY)
- 5. (c) SMBishop, some rights reserved (CC BY-SA)
- 6. (c) U.S. Fish and Wildlife Service Headquarters, some rights reserved (CC BY)
- 7. (c) adamdv18, some rights reserved (CC BY-NC)
- 8. (c) tom spinker, some rights reserved (CC BY-NC-ND)
- 9. (c) pike JO, some rights reserved (CC BY)
- 10. (c) Don Owens, some rights reserved (CC BY)
- 11. (c) Keven Law, some rights reserved (CC BY-SA)
- 12. (c) Jerry Oldenettel, some rights reserved (CC BY-NC-SA)
- 13. (c) Dan Dzurisin, some rights reserved (CC BY-NC-ND)
- 14. (c) Phil Warren, some rights reserved (CC BY-NC), uploaded by Phil Warren
- 15. (c) pfaucher, some rights reserved (CC BY-NC), uploaded by pfaucher
- 16. (c) Dan Dzurisin, some rights reserved (CC BY)
- 17. (c) moviecoco568, some rights reserved (CC BY)
- 18. (c) Andrew Reding, some rights reserved (CC BY-NC-ND)
- 19. (c) Dave Thomas, some rights reserved (CC BY-NC)
- 20. (c) Juan Cruzado, some rights reserved (CC BY-SA), uploaded by Juan Cruzado
- 21. (c) Juan Cruzado Cortés, some rights reserved (CC BY-SA), uploaded by Juan Cruzado Cortés
- 22. (c) Anita Gould, some rights reserved (CC BY-NC), uploaded by Anita Gould
- 23. (c) Don McCullough, some rights reserved (CC BY-NC)