Edited by jileniao, some rights reserved (CC BY-SA)
Photo Credits
- 1. (c) Francesco Veronesi, some rights reserved (CC BY-NC-SA)
- 2. (c) Just chaos, some rights reserved (CC BY)
- 3. (c) Heather Paul, some rights reserved (CC BY-ND)
- 4. (c) Kevin Lin, some rights reserved (CC BY-NC-SA)
- 5. (c) Ray Cui, some rights reserved (CC BY-NC-SA)
- 6. (c) Patrick Randall, some rights reserved (CC BY-NC-SA)
- 7. (c) David Cook Wildlife Photography, some rights reserved (CC BY-NC)
- 8. (c) C.V. Vick, some rights reserved (CC BY-NC)
- 9. (c) Arthur Chapman, some rights reserved (CC BY-NC-SA)
- 10. (c) Karunakar Rayker, some rights reserved (CC BY)
- 11. (c) Tarique Sani, some rights reserved (CC BY-NC-SA)
- 12. (c) Lip Kee Yap, some rights reserved (CC BY-SA)
- 13. (c) Bernard DUPONT, some rights reserved (CC BY-NC-SA)
- 14. (c) Allan Hack, some rights reserved (CC BY-ND)
- 15. (c) Caleb Slemmons, some rights reserved (CC BY-NC)
- 16. (c) 素珍 徐, some rights reserved (CC BY-NC-ND)
- 17. (c) Johnny Wilson, all rights reserved, uploaded by Johnny Wilson
- 18. (c) Ryan E. Poplin, some rights reserved (CC BY-SA)
- 19. (c) Dennis Jarvis, some rights reserved (CC BY-SA)
- 20. (c) Daiju Azuma, some rights reserved (CC BY-SA)
- 21. (c) Josh More, some rights reserved (CC BY-NC-ND)
- 22. (c) ken, some rights reserved (CC BY-NC-ND)
- 23. (c) Vishal Bhave, some rights reserved (CC BY-NC-SA), uploaded by Vishal Bhave
- 24. (c) Ian White, some rights reserved (CC BY-ND)
- 25. (c) Sergey Yeliseev, some rights reserved (CC BY-NC-ND)
- 26. (c) Tom Tarrant, some rights reserved (CC BY-NC-SA)
- 27. (c) Vitaliy Khustochka, some rights reserved (CC BY-NC)
- 28. (c) Vijay Anand Ismavel, some rights reserved (CC BY-NC-SA)
- 29. (c) Paul Cools, some rights reserved (CC BY-NC), uploaded by Paul Cools
- 30. (c) Dhruvaraj S, some rights reserved (CC BY)
- 31. (c) Tushar Kumar, some rights reserved (CC BY-NC-ND)
- 32. (c) David Cook, some rights reserved (CC BY-NC)
- 33. (c) Mike (NO captive birds) in Thailand, some rights reserved (CC BY-NC-ND)
- 34. (c) Charles Lam, some rights reserved (CC BY-SA)
- 35. (c) Bikash Das, some rights reserved (CC BY), uploaded by Bikash Das
- 36. (c) Marj Kibby, some rights reserved (CC BY-NC)
- 37. (c) Aaron Maizlish, some rights reserved (CC BY-NC)
- 38. (c) bathyporeia, some rights reserved (CC BY-NC-SA)
- 39. (c) Rudo JureÄek, some rights reserved (CC BY-NC-SA)
- 40. (c) jim gifford, some rights reserved (CC BY-SA)
- 41. (c) Erik Jørgensen, some rights reserved (CC BY-NC-SA)
- 42. (c) Columba_janthina.JPG, some rights reserved (CC BY-SA)
- 43. (c) Kai Yan, Joseph Wong, some rights reserved (CC BY-NC-SA)
- 44. (c) Jim Frazee, some rights reserved (CC BY-NC-ND)
- 45. (c) Johnny Wee, some rights reserved (CC BY)
- 46. (c) Darren, some rights reserved (CC BY-NC)
- 47. (c) Niranj Vaidyanathan, some rights reserved (CC BY-NC-ND)
- 48. (c) Joby Joseph, some rights reserved (CC BY-NC-SA)
- 49. (c) Jerry Oldenettel, some rights reserved (CC BY-NC-SA)
- 50. (c) Paul van de Velde, some rights reserved (CC BY)
- 51. (c) Chung Bill Bill, some rights reserved (CC BY-NC-SA)
- 52. (c) Sandy & Ingrid Morrison, some rights reserved (CC BY-NC-ND)
- 53. (c) Ferran Pestaña, some rights reserved (CC BY-NC)
- 54. (c) Werner Witte, some rights reserved (CC BY-NC)
- 55. (c) Kim, Hyun-tae, some rights reserved (CC BY), uploaded by Kim, Hyun-tae
- 56. (c) Jorge Montejo, some rights reserved (CC BY-NC-SA)
- 57. (c) afon, some rights reserved (CC BY-NC-ND)
- 58. (c) Isidro Vila Verde, some rights reserved (CC BY-NC)
- 59. (c) Davis Kwan, some rights reserved (CC BY-NC)
- 60. (c) Erin and Lance Willett, some rights reserved (CC BY-NC-ND)
- 61. (c) Eric de Leeuw, some rights reserved (CC BY-NC-ND)