Edited by Renata Leite Pitman, some rights reserved (CC BY-SA)
Photo Credits
- 1. (c) Oregon Department of Agriculture, some rights reserved (CC BY-NC-ND)
- 2. (c) Christopher Eliot, some rights reserved (CC BY), uploaded by Christopher Eliot
- 3. (c) John Baker, some rights reserved (CC BY)
- 4. (c) sankax, some rights reserved (CC BY-NC)
- 5. (c) leemarlowe, some rights reserved (CC BY-NC), uploaded by leemarlowe
- 6. (c) jgibbs, some rights reserved (CC BY-NC), uploaded by jgibbs
- 7. (c) ninjatomomi, some rights reserved (CC BY-NC), uploaded by ninjatomomi
- 8. (c) Steve Kerr, some rights reserved (CC BY), uploaded by Steve Kerr
- 9. (c) krancmm, some rights reserved (CC BY-NC), uploaded by krancmm
- 10. (c) USGS Bee Inventory and Monitoring Lab, some rights reserved (CC BY)
- 11. (c) myrmecophile77, some rights reserved (CC BY-NC)
- 12. (c) Pierre Bornand, some rights reserved (CC BY-NC)
- 13. (c) Ryan Hodnett, some rights reserved (CC BY-SA)
- 14. (c) Jason M Crockwell, some rights reserved (CC BY-NC-ND), uploaded by Jason M Crockwell
- 15. (c) Rob Curtis, some rights reserved (CC BY-NC-SA), uploaded by Rob Curtis
- 16. (c) Mary Keim, some rights reserved (CC BY-NC-SA)
- 17. (c) bob15noble, some rights reserved (CC BY-NC), uploaded by bob15noble
- 18. (c) Scott Gilmore, some rights reserved (CC BY-NC), uploaded by Scott Gilmore
- 19. (c) bg1159, some rights reserved (CC BY), uploaded by bg1159
- 20. (c) Debbie Johnson, some rights reserved (CC BY-NC), uploaded by Debbie Johnson
- 21. (c) Marcello Consolo, some rights reserved (CC BY-NC-SA)
- 22. (c) Owen Strickland, some rights reserved (CC BY), uploaded by Owen Strickland
- 23. (c) psweet, some rights reserved (CC BY-SA), uploaded by psweet
- 24. (c) jenniferf4, some rights reserved (CC BY-NC), uploaded by jenniferf4
- 25. (c) U.S. Department of Agriculture, some rights reserved (CC BY)
- 26. (c) Rick Ballard, some rights reserved (CC BY-NC), uploaded by Rick Ballard
- 27. (c) hobiecat, some rights reserved (CC BY-NC), uploaded by hobiecat
- 28. (c) lizlovesnature, some rights reserved (CC BY-NC-ND), uploaded by lizlovesnature
- 29. (c) Joe Bartok, some rights reserved (CC BY-NC), uploaded by Joe Bartok
- 30. (c) Martin R. Lucas, some rights reserved (CC BY-NC), uploaded by Martin R. Lucas
- 31. (c) molanic, some rights reserved (CC BY-NC), uploaded by molanic
- 32. (c) Laura Gooch, some rights reserved (CC BY-NC-SA)
- 33. (c) Mark Nofsinger, some rights reserved (CC BY-NC), uploaded by Mark Nofsinger
- 34. (c) maxson.erin, some rights reserved (CC BY)
- 35. (c) Smithsonian Institution, National Museum of Natural History, Department of Entomology, some rights reserved (CC BY-NC-SA)
- 36. (c) USGS Native Bee Inventory and Monitoring Laboratory, some rights reserved (CC BY)
- 37. (c) Carolyn Gritzmaker, some rights reserved (CC BY-NC), uploaded by Carolyn Gritzmaker
- 38. (c) Janet Nelson, some rights reserved (CC BY-NC-ND), uploaded by Janet Nelson
- 39. (c) Russell Pfau, some rights reserved (CC BY-NC), uploaded by Russell Pfau
- 40. (c) Ruthanne Thomas, some rights reserved (CC BY-NC), uploaded by Ruthanne Thomas
- 41. (c) Cullen Hanks, some rights reserved (CC BY-NC), uploaded by Cullen Hanks
- 42. no rights reserved, uploaded by USGS Bee Inventory and Monitoring Lab
- 43. (c) Amy Schnebelin, some rights reserved (CC BY), uploaded by Amy Schnebelin
- 44. (c) Don Loarie, some rights reserved (CC BY), uploaded by Don Loarie
- 45. no rights reserved
- 46. (c) Bob Peterson, some rights reserved (CC BY-SA)
- 47. (c) John Baker, some rights reserved (CC BY-SA)
- 48. (c) Lynn Seman, some rights reserved (CC BY-NC), uploaded by Lynn Seman
- 49. (c) sebastiancaraballo, some rights reserved (CC BY-NC), uploaded by sebastiancaraballo
- 50. (c) Brush F, some rights reserved (CC BY-NC), uploaded by Brush F
- 51. (c) Bob O'Kennon, some rights reserved (CC BY-NC), uploaded by Bob O'Kennon
- 52. (c) laurenjansensimpson, some rights reserved (CC BY-NC), uploaded by laurenjansensimpson