Edited by Guillermo Santos, some rights reserved (CC BY-SA)
Photo Credits
- 1. (c) Santi Duarte, some rights reserved (CC BY-NC)
- 2. (c) Emilio, some rights reserved (CC BY-NC-ND)
- 3. (c) Tony Atkin, some rights reserved (CC BY-SA)
- 4. (c) Ana Albertos, some rights reserved (CC BY-NC), uploaded by Ana Albertos
- 5. (c) Joan Simon, some rights reserved (CC BY-SA)
- 6. (c) Pat Enright, some rights reserved (CC BY-NC), uploaded by Pat Enright
- 7. (c) AnneTanne, some rights reserved (CC BY-NC)
- 8. (c) Dean Morley, some rights reserved (CC BY-ND)
- 9. (c) faluke, some rights reserved (CC BY-NC), uploaded by faluke
- 10. (c) aarongunnar, some rights reserved (CC BY), uploaded by aarongunnar
- 11. (c) eyeweed, some rights reserved (CC BY-NC-ND)
- 12. (c) skitterbug, some rights reserved (CC BY), uploaded by skitterbug
- 13. (c) Krzysztof Ziarnek, Kenraiz, some rights reserved (CC BY-SA)
- 14. (c) lern, some rights reserved (CC BY-NC), uploaded by lern
- 15. (c) Barb Graham, some rights reserved (CC BY-NC), uploaded by Barb Graham
- 16. (c) Tamsin Carlisle, some rights reserved (CC BY-NC-SA)
- 17. (c) Michael Slattery, some rights reserved (CC BY-NC-ND)
- 18. (c) Иван Тисленко, some rights reserved (CC BY-NC), uploaded by Иван Тисленко
- 19. (c) Diana V. Tretyakova, some rights reserved (CC BY-NC), uploaded by Diana V. Tretyakova
- 20. (c) Forest and Kim Starr, some rights reserved (CC BY)
- 21. (c) Donna Pomeroy, some rights reserved (CC BY-NC), uploaded by Donna Pomeroy
- 22. (c) c michael hogan, some rights reserved (CC BY-NC-SA), uploaded by c michael hogan
- 23. (c) naturalistfishing, some rights reserved (CC BY-NC), uploaded by naturalistfishing
- 24. (c) 葉子, some rights reserved (CC BY-NC), uploaded by 葉子
