Edited by hallm, some rights reserved (CC BY-SA)
Photo Credits
- 1. (c) John B., some rights reserved (CC BY)
- 2. (c) Anita363, some rights reserved (CC BY-NC-SA), uploaded by Anita363
- 3. (c) Lauren Baur, some rights reserved (CC BY-NC-ND), uploaded by Lauren Baur
- 4. (c) Erin Faulkner, some rights reserved (CC BY-NC), uploaded by Erin Faulkner
- 5. (c) Hermann Falkner, some rights reserved (CC BY-NC)
- 6. (c) Anita, some rights reserved (CC BY-NC-SA)
- 7. (c) Tom Potterfield, some rights reserved (CC BY-NC-SA)
- 8. (c) Dan Mullen, some rights reserved (CC BY-NC-ND)
- 9. (c) Kent McFarland, some rights reserved (CC BY-NC)
- 10. (c) Steve Chilton, some rights reserved (CC BY-NC-ND)
- 11. (c) Sam Thomas, some rights reserved (CC BY-NC-SA)
- 12. (c) Ivar Leidus, some rights reserved (CC BY-SA)
- 13. no rights reserved, uploaded by Brady Reed
- 14. (c) Jason Hollinger, some rights reserved (CC BY)
- 15. (c) David Hofmann, some rights reserved (CC BY-NC-ND)
- 16. (c) Patrick Coin, some rights reserved (CC BY-NC-SA)
- 17. (c) AnneTanne, some rights reserved (CC BY-NC)
- 18. (c) Willie Angus, some rights reserved (CC BY-NC)
- 19. (c) Bill Freiheit, some rights reserved (CC BY-NC), uploaded by Bill Freiheit
- 20. (c) Jason Sturner, some rights reserved (CC BY)
- 21. (c) Bart Busschots, some rights reserved (CC BY-NC-ND)
- 22. (c) jon hayes, some rights reserved (CC BY-NC)
- 23. (c) Timothy Valentine, some rights reserved (CC BY-NC-SA)
- 24. (c) Eric in SF, some rights reserved (CC BY-SA)
- 25. (c) Joseph D Kurtz, some rights reserved (CC BY-NC), uploaded by Joseph D Kurtz
- 26. (c) Maria Wheeler-Dubas, some rights reserved (CC BY-NC), uploaded by Maria Wheeler-Dubas
- 27. (c) Peter O'Connor aka anemoneprojectors, some rights reserved (CC BY-SA)
- 28. (c) Gerrit Davidse, some rights reserved (CC BY-NC-SA)
- 29. (c) Carol Blaney, some rights reserved (CC BY-NC), uploaded by Carol Blaney
- 30. (c) beautifulcataya, some rights reserved (CC BY-NC-ND)
- 31. (c) Ashley M Bradford, some rights reserved (CC BY-NC), uploaded by Ashley M Bradford
- 32. (c) Virginia (Ginny) Sanderson, some rights reserved (CC BY-NC-ND)
- 33. (c) _suika, some rights reserved (CC BY-NC)
- 34. (c) Jerry Oldenettel, some rights reserved (CC BY-NC-SA)
- 35. (c) AnneTanne, some rights reserved (CC BY-NC-SA)
- 36. (c) Boris Delahaie, some rights reserved (CC BY-NC), uploaded by Boris Delahaie
- 37. (c) Owen Wolter, some rights reserved (CC BY-NC-ND)
- 38. (c) Dorota (Dorothy), some rights reserved (CC BY-SA)
- 39. (c) Jenn Forman Orth, some rights reserved (CC BY-NC-SA)
- 40. (c) Salomé, some rights reserved (CC BY-NC-SA)
- 41. (c) Frank Mayfield, some rights reserved (CC BY-SA)
- 42. (c) Leo Papandreou, some rights reserved (CC BY-NC-SA)
- 43. (c) Derek, some rights reserved (CC BY), uploaded by Derek
- 44. (c) Rob Curtis, some rights reserved (CC BY-NC-SA), uploaded by Rob Curtis
- 45. (c) Susan Elliott, some rights reserved (CC BY-NC), uploaded by Susan Elliott
- 46. (c) Peter Gorman, some rights reserved (CC BY-NC-SA)
- 47. (c) Nicholas, some rights reserved (CC BY)
- 48. (c) Dendroica cerulea, some rights reserved (CC BY), uploaded by Dendroica cerulea
- 49. (c) Superior National Forest, some rights reserved (CC BY)
- 50. (c) Clayton D'Orsay, some rights reserved (CC BY-NC), uploaded by Clayton D'Orsay
- 51. (c) J. N. Stuart, all rights reserved, uploaded by J. N. Stuart
- 52. (c) cotinis, some rights reserved (CC BY-NC-SA)
- 53. (c) Suzanne Cadwell, some rights reserved (CC BY-NC)
- 54. (c) dogtooth77, some rights reserved (CC BY-NC-SA)
- 55. (c) Vicky Sawyer, some rights reserved (CC BY-NC-SA), uploaded by Vicky Sawyer
- 56. (c) Tero Laakso, some rights reserved (CC BY-SA)
- 57. (c) James Gaither, some rights reserved (CC BY-NC-ND)
- 58. (c) Jason Hollinger, some rights reserved (CC BY-ND)
- 59. (c) Damon Taylor, some rights reserved (CC BY-NC-SA)
- 60. (c) liz west, some rights reserved (CC BY-NC)
- 61. (c) Mark Kluge, some rights reserved (CC BY-NC), uploaded by Mark Kluge
- 62. (c) Eric Keith, some rights reserved (CC BY-NC), uploaded by Eric Keith
- 63. (c) Erika Mitchell, some rights reserved (CC BY-NC), uploaded by Erika Mitchell
- 64. no rights reserved, uploaded by Peter de Lange
- 65. (c) Stephen Seiberling, some rights reserved (CC BY-NC-ND)
- 66. (c) C. R., some rights reserved (CC BY-NC-ND)
- 67. (c) Jenny Glenn, some rights reserved (CC BY-NC), uploaded by Jenny Glenn
- 68. (c) Mark Denovich, some rights reserved (CC BY-NC-SA)
- 69. (c) Don Loarie, some rights reserved (CC BY)
- 70. (c) Jacky Judas, some rights reserved (CC BY), uploaded by Jacky Judas
- 71. (c) zen Sutherland, some rights reserved (CC BY-NC-SA)
- 72. (c) Sander Bos, some rights reserved (CC BY-NC-ND)
- 73. (c) Chris Bainbridge, some rights reserved (CC BY-NC-SA)