Edited by Alaina Larkin, and refugerover, some rights reserved (CC BY-SA)
Photo Credits
- 1. (c) D. Gordon E. Robertson, some rights reserved (CC BY-SA)
- 2. (c) Ken Slade, some rights reserved (CC BY-NC)
- 3. (c) Marcello Consolo, some rights reserved (CC BY-NC-SA)
- 4. (c) aarongunnar, some rights reserved (CC BY), uploaded by aarongunnar
- 5. (c) Dan Mullen, some rights reserved (CC BY-NC-ND)
- 6. (c) roy pilcher, some rights reserved (CC BY-NC), uploaded by roy pilcher
- 7. (c) Greg Lasley, some rights reserved (CC BY-NC), uploaded by Greg Lasley
- 8. (c) Jerry Oldenettel, some rights reserved (CC BY-NC-SA)
- 9. (c) khteWisconsin, some rights reserved (CC BY-NC)
- 10. (c) Ronald Werson, some rights reserved (CC BY-NC-ND), uploaded by Ronald Werson
- 11. (c) Jim P. Brock, some rights reserved (CC BY-NC-SA)
- 12. (c) ebrunquist, some rights reserved (CC BY-NC)
- 13. (c) Brad Smith, some rights reserved (CC BY-NC)
- 14. (c) bob15noble, some rights reserved (CC BY-NC), uploaded by bob15noble
- 15. (c) Greg Schechter, some rights reserved (CC BY)
- 16. (c) Mark Rosenstein, some rights reserved (CC BY-NC), uploaded by Mark Rosenstein
- 17. (c) Cheryl Harleston López Espino, some rights reserved (CC BY-NC-ND), uploaded by Cheryl Harleston López Espino
- 18. (c) Jason M Crockwell, some rights reserved (CC BY-NC-ND), uploaded by Jason M Crockwell
- 19. (c) pondhawk, some rights reserved (CC BY)
- 20. (c) Judy Gallagher, some rights reserved (CC BY-SA), uploaded by Judy Gallagher
- 21. (c) Rob Curtis, some rights reserved (CC BY-NC-SA), uploaded by Rob Curtis
- 22. (c) Catherine Cook, some rights reserved (CC BY-NC-ND)
- 23. (c) Kristian Peters, some rights reserved (CC BY-NC-SA)
- 24. (c) Bill Bouton, some rights reserved (CC BY-SA)
- 25. (c) Bill Bouton, some rights reserved (CC BY-NC-ND)
- 26. (c) Shanthanu Bhardwaj, some rights reserved (CC BY-SA)
- 27. (c) Gilles Gonthier, some rights reserved (CC BY)
- 28. (c) Stylurus, some rights reserved (CC BY-NC-SA)
- 29. no rights reserved
- 30. (c) Kent McFarland, some rights reserved (CC BY-NC)
- 31. (c) Mike Leveille, some rights reserved (CC BY-NC), uploaded by Mike Leveille
- 32. (c) Aleta Rodriguez, some rights reserved (CC BY-NC-ND)
- 33. (c) Zac Cota, some rights reserved (CC BY-NC), uploaded by Zac Cota
- 34. (c) TexasEagle, some rights reserved (CC BY-NC)
- 35. (c) Anne Toal, some rights reserved (CC BY)
- 36. (c) dloarie, some rights reserved (CC BY), uploaded by dloarie
- 37. (c) Bill Bumgarner, some rights reserved (CC BY-NC-ND)
- 38. (c) Drriss & Marrionn, some rights reserved (CC BY-NC-SA)
- 39. (c) myiarchus22, some rights reserved (CC BY-NC)
- 40. (c) Benny Mazur, some rights reserved (CC BY)
- 41. (c) Bill Bouton, some rights reserved (CC BY-NC)
- 42. (c) smwhite, some rights reserved (CC BY-NC), uploaded by smwhite
- 43. (c) David Hofmann, some rights reserved (CC BY-NC-ND)
- 44. (c) Taji, some rights reserved (CC BY), uploaded by Taji
- 45. (c) cwwood, some rights reserved (CC BY-SA), uploaded by cwwood
- 46. (c) cyric, some rights reserved (CC BY-NC-SA), uploaded by cyric
- 47. (c) Mary Keim, some rights reserved (CC BY-NC-SA)
- 48. (c) Corey Lange, some rights reserved (CC BY-NC), uploaded by Corey Lange
- 49. (c) Aditi, some rights reserved (CC BY-NC-SA)
- 50. (c) Holger Gröschl, some rights reserved (CC BY-SA)
- 51. (c) John Brandauer, some rights reserved (CC BY-NC-ND)
- 52. (c) 103744238038089080957, some rights reserved (CC BY-NC-ND), uploaded by 103744238038089080957
- 53. (c) summerazure, some rights reserved (CC BY-NC-SA)
- 54. (c) Aaron Carlson, some rights reserved (CC BY), uploaded by Aaron Carlson
- 55. (c) Brian Peterson, some rights reserved (CC BY-NC-ND)
- 56. (c) cotinis, some rights reserved (CC BY-NC-SA)