Edited by Scott Loarie, some rights reserved (CC BY-SA)
Photo Credits
- 1. (c) Christophe Quintin, some rights reserved (CC BY-NC)
- 2. (c) WoRMS for SMEBD, some rights reserved (CC BY-NC-SA)
- 3. (c) Ken-ichi Ueda, some rights reserved (CC BY)
- 4. (c) James Shelton, some rights reserved (CC BY-NC-SA), uploaded by James Shelton
- 5. (c) 116916927065934112165, some rights reserved (CC BY-SA), uploaded by 116916927065934112165
- 6. (c) Ken-ichi Ueda, some rights reserved (CC BY), uploaded by Ken-ichi Ueda
- 7. (c) Ken-ichi Ueda, some rights reserved (CC BY-NC-SA)
- 8. (c) Dan Hershman, some rights reserved (CC BY)
- 9. (c) Dan Hershman, some rights reserved (CC BY-NC)
- 10. (c) Zen Faulkes, some rights reserved (CC BY-NC)
- 11. (c) Susannah Anderson, some rights reserved (CC BY-NC-ND)
- 12. (c) Bill & Mark Bell, some rights reserved (CC BY-NC-SA)
- 13. (c) marlin harms, some rights reserved (CC BY)
- 14. (c) Jerry Kirkhart, some rights reserved (CC BY)
- 15. (c) draco_cd, some rights reserved (CC BY-NC-SA)
- 16. no rights reserved
- 17. (c) AJ Cann, some rights reserved (CC BY-NC-SA)
- 18. (c) Ingrid Taylar, some rights reserved (CC BY)
- 19. (c) 1999 California Academy of Sciences, some rights reserved (CC BY-NC-SA)
- 20. (c) stonebird, some rights reserved (CC BY-NC-SA)
- 21. (c) Dawn Endico, some rights reserved (CC BY-SA)
- 22. (c) Joshua Tewksbury, some rights reserved (CC BY-NC-SA), uploaded by Joshua Tewksbury
- 23. (c) pshab, some rights reserved (CC BY-NC)
- 24. (c) Minette, some rights reserved (CC BY-NC)