Edited by Suzanne Bernard, irenebeanthesciencemachine, and Hayden Wright, some rights reserved (CC BY-SA)
Photo Credits
- 1. (c) Chuck Sexton, some rights reserved (CC BY-NC), uploaded by Chuck Sexton
- 2. (c) Kimmie Paxton, some rights reserved (CC BY-NC), uploaded by Kimmie Paxton
- 3. (c) Zweer de Bruin, some rights reserved (CC BY-NC-ND)
- 4. (c) Alexis, some rights reserved (CC BY), uploaded by Alexis
- 5. (c) Robin Gwen Agarwal, some rights reserved (CC BY-NC), uploaded by Robin Gwen Agarwal
- 6. (c) Judy Gallagher, some rights reserved (CC BY)
- 7. (c) chinookspirit, all rights reserved
- 8. (c) cjt11, all rights reserved
- 9. (c) Andreas Rockstein, some rights reserved (CC BY-SA)
- 10. (c) Dan Mullen, some rights reserved (CC BY-NC-ND)
- 11. (c) Σάββας Ζαφειρίου (Savvas Zafeiriou), some rights reserved (CC BY-NC), uploaded by Σάββας Ζαφειρίου (Savvas Zafeiriou)
- 12. (c) Jan Ho, some rights reserved (CC BY-NC), uploaded by Jan Ho
- 13. (c) dlbowls, some rights reserved (CC BY-NC), uploaded by dlbowls
- 14. (c) Jerry Oldenettel, some rights reserved (CC BY-NC-SA)
- 15. (c) Erin and Lance Willett, some rights reserved (CC BY-NC-ND)
- 16. (c) Matt Lavin, some rights reserved (CC BY)
- 17. (c) jscior28, some rights reserved (CC BY-NC)
- 18. (c) Dorota (Dorothy), some rights reserved (CC BY-SA)
- 19. (c) Sara Rall, some rights reserved (CC BY-NC), uploaded by Sara Rall
- 20. (c) Matt Lavin, some rights reserved (CC BY-SA)
- 21. (c) tentoedsloth, some rights reserved (CC BY), uploaded by tentoedsloth
- 22. (c) Kimberlie Sasan, some rights reserved (CC BY-ND), uploaded by Kimberlie Sasan
- 23. (c) Molly Robinson, some rights reserved (CC BY-NC), uploaded by Molly Robinson
- 24. (c) Forest and Kim Starr, some rights reserved (CC BY)
- 25. (c) 葉子, some rights reserved (CC BY-NC), uploaded by 葉子
- 26. (c) Anita, some rights reserved (CC BY-NC-SA)
- 27. (c) Bastiaan, some rights reserved (CC BY-NC-ND)
- 28. (c) Olivier, some rights reserved (CC BY)
- 29. (c) M.M. R, some rights reserved (CC BY-NC)
- 30. (c) Rob Curtis, some rights reserved (CC BY-NC-SA), uploaded by Rob Curtis
- 31. (c) Юрий Данилевский (Yuriy Danilevsky), some rights reserved (CC BY), uploaded by Юрий Данилевский (Yuriy Danilevsky)
- 32. (c) emmanuelocejo, some rights reserved (CC BY-NC), uploaded by emmanuelocejo
- 33. (c) Izabella Farr, some rights reserved (CC BY-NC), uploaded by Izabella Farr
- 34. (c) James Bailey, some rights reserved (CC BY-NC), uploaded by James Bailey
- 35. (c) Jason Sharp, some rights reserved (CC BY-NC-SA), uploaded by Jason Sharp
- 36. (c) berlinflower, some rights reserved (CC BY-NC)
- 37. (c) 57Andrew, some rights reserved (CC BY-NC-ND)
- 38. (c) Jason Headley, some rights reserved (CC BY-NC), uploaded by Jason Headley
- 39. (c) Katerina Kashirina, some rights reserved (CC BY-NC), uploaded by Katerina Kashirina
- 40. (c) Steve Chilton, some rights reserved (CC BY-NC-ND)
- 41. (c) Arthur Chapman, some rights reserved (CC BY-NC-SA)
- 42. (c) terinnitup, some rights reserved (CC BY-NC), uploaded by terinnitup
- 43. (c) Kostas Zontanos, some rights reserved (CC BY-NC), uploaded by Kostas Zontanos
- 44. (c) Richard Reynolds, some rights reserved (CC BY-NC), uploaded by Richard Reynolds
- 45. (c) pietermier, some rights reserved (CC BY-NC)
- 46. (c) Kristi, some rights reserved (CC BY-NC-SA)
- 47. (c) Kristin Johnson, some rights reserved (CC BY-NC), uploaded by Kristin Johnson
- 48. (c) Oregon Department of Agriculture, some rights reserved (CC BY-NC-ND)
- 49. (c) elisa_y, some rights reserved (CC BY-NC), uploaded by elisa_y
- 50. no rights reserved
- 51. (c) cameralenswrangler, some rights reserved (CC BY-NC), uploaded by cameralenswrangler
- 52. no rights reserved, uploaded by Jesse Rorabaugh
- 53. (c) laurenjansensimpson, some rights reserved (CC BY-NC), uploaded by laurenjansensimpson
- 54. (c) Gilles San Martin, some rights reserved (CC BY-SA), uploaded by Gilles San Martin
