Edited by Davide Pallotta, some rights reserved (CC BY-SA)
Photo Credits
- 1. (c) bramblejungle, some rights reserved (CC BY-NC)
- 2. (c) bob15noble, some rights reserved (CC BY-NC), uploaded by bob15noble
- 3. (c) Bernard DUPONT, some rights reserved (CC BY-NC-SA)
- 4. (c) marcel-silvius, some rights reserved (CC BY-NC)
- 5. (c) Cécile Bassaglia, some rights reserved (CC BY-NC-SA)
- 6. (c) Dluogs, some rights reserved (CC BY-SA)
- 7. (c) Alexis Lours, some rights reserved (CC BY), uploaded by Alexis Lours
- 8. (c) Jenn Forman Orth, some rights reserved (CC BY-NC-SA)
- 9. (c) ajott, some rights reserved (CC BY), uploaded by ajott
- 10. (c) Jason M Crockwell, some rights reserved (CC BY-NC-ND), uploaded by Jason M Crockwell
- 11. (c) Jiri Hodecek, some rights reserved (CC BY-NC), uploaded by Jiri Hodecek
- 12. (c) Katja Schulz, some rights reserved (CC BY)
- 13. (c) jomike, some rights reserved (CC BY-NC-ND)
- 14. (c) Gilberto Sánchez Jardón, some rights reserved (CC BY-NC-SA), uploaded by Gilberto Sánchez Jardón
- 15. no rights reserved, uploaded by Morten DD Hansen
- 16. (c) Denis Doucet, some rights reserved (CC BY-NC), uploaded by Denis Doucet
- 17. (c) Kostas Zontanos, some rights reserved (CC BY-NC), uploaded by Kostas Zontanos
- 18. (c) Carlos Rey Rañó, some rights reserved (CC BY-NC), uploaded by Carlos Rey Rañó
- 19. (c) Anita Sprungk, some rights reserved (CC BY-NC), uploaded by Anita Sprungk
- 20. (c) Walwyn, some rights reserved (CC BY-NC)
- 21. (c) Fred's Uncle, some rights reserved (CC BY-NC-SA)
- 22. (c) raedwulf68, some rights reserved (CC BY-NC), uploaded by raedwulf68
- 23. (c) Lera Miles, some rights reserved (CC BY), uploaded by Lera Miles
- 24. (c) Walwyn, some rights reserved (CC BY-NC-SA)
- 25. (c) David Short, some rights reserved (CC BY)
- 26. (c) Darius Baužys, some rights reserved (CC BY)
- 27. (c) Felix Riegel, some rights reserved (CC BY-NC), uploaded by Felix Riegel
- 28. (c) Marcello Consolo, some rights reserved (CC BY-NC-SA)
- 29. (c) Donald Hobern, some rights reserved (CC BY)
- 30. (c) Laurence Livermore, some rights reserved (CC BY-NC)
- 31. (c) jerry2018, some rights reserved (CC BY), uploaded by jerry2018
- 32. (c) Bernard DUPONT, some rights reserved (CC BY-SA)
- 33. (c) Rachel, some rights reserved (CC BY-NC-ND)
- 34. (c) Christian Fischer, some rights reserved (CC BY-SA)
- 35. (c) Mark Kilner, some rights reserved (CC BY-NC-SA)
- 36. (c) Tânia Araújo, some rights reserved (CC BY-NC), uploaded by Tânia Araújo
- 37. (c) Kyle C. Elshoff (he/him), some rights reserved (CC BY-NC), uploaded by Kyle C. Elshoff (he/him)
- 38. (c) Wildlife in a Dorset garden., some rights reserved (CC BY-NC-SA)
- 39. (c) Joe Holt, some rights reserved (CC BY-NC), uploaded by Joe Holt
- 40. (c) Don Loarie, some rights reserved (CC BY)
- 41. (c) portioid, some rights reserved (CC BY-SA), uploaded by portioid
- 42. (c) Aleksey Andreyanov, some rights reserved (CC BY-NC), uploaded by Aleksey Andreyanov
- 43. (c) Vytautas, some rights reserved (CC BY-NC), uploaded by Vytautas
- 44. (c) Anne SORBES, some rights reserved (CC BY-NC-SA), uploaded by Anne SORBES
- 45. (c) Bart Wursten, some rights reserved (CC BY-NC-SA)
- 46. (c) Michael Knapp, some rights reserved (CC BY), uploaded by Michael Knapp
- 47. (c) Herman Berteler, some rights reserved (CC BY-NC), uploaded by Herman Berteler
- 48. (c) Sam R, some rights reserved (CC BY-NC), uploaded by Sam R
- 49. (c) faluke, some rights reserved (CC BY-NC), uploaded by faluke
- 50. (c) Eddi Bisulli, some rights reserved (CC BY-NC), uploaded by Eddi Bisulli
- 51. (c) Corine Bliek, some rights reserved (CC BY-NC)
- 52. (c) graciela_gplp, some rights reserved (CC BY-NC)
- 53. (c) Randolph King, some rights reserved (CC BY-NC), uploaded by Randolph King
- 54. (c) Michał Brzeziński, some rights reserved (CC BY-NC), uploaded by Michał Brzeziński
- 55. (c) rhonddawildlifediary, some rights reserved (CC BY-SA)
- 56. (c) Dick, some rights reserved (CC BY-NC-SA)
- 57. (c) NobbiP, some rights reserved (CC BY-SA)
- 58. (c) Emilio, some rights reserved (CC BY-NC-ND)
- 59. (c) Paolo Mazzei, some rights reserved (CC BY-NC), uploaded by Paolo Mazzei
- 60. (c) Sergiu Andreev, some rights reserved (CC BY-NC), uploaded by Sergiu Andreev
- 61. (c) alfonsobenayas, some rights reserved (CC BY)
- 62. (c) Connor, some rights reserved (CC BY-NC), uploaded by Connor
- 63. (c) Judy Gallagher, some rights reserved (CC BY)
- 64. (c) Judith Ellen Lopez, some rights reserved (CC BY-NC)
- 65. (c) Ryszard, some rights reserved (CC BY-NC)
- 66. (c) Nikolai Vladimirov, some rights reserved (CC BY-NC), uploaded by Nikolai Vladimirov
- 67. (c) garethwilson, some rights reserved (CC BY-NC), uploaded by garethwilson
- 68. (c) Paul Cools, some rights reserved (CC BY-NC), uploaded by Paul Cools
- 69. (c) Владимир Онишко, some rights reserved (CC BY-NC), uploaded by Владимир Онишко
- 70. (c) clicque, some rights reserved (CC BY-NC), uploaded by clicque
- 71. (c) Christa Rohrbach, some rights reserved (CC BY-NC-SA)
- 72. (c) mgreilhuber, some rights reserved (CC BY-NC), uploaded by mgreilhuber
- 73. (c) Alex R, some rights reserved (CC BY-NC), uploaded by Alex R
- 74. (c) Sascha Schulz, some rights reserved (CC BY-NC), uploaded by Sascha Schulz
- 75. (c) Rytis, some rights reserved (CC BY-NC), uploaded by Rytis
- 76. (c) elisabraz, some rights reserved (CC BY-NC), uploaded by elisabraz
- 77. (c) Thomas Bresson, some rights reserved (CC BY)
- 78. (c) roy pilcher, some rights reserved (CC BY-NC), uploaded by roy pilcher
- 79. (c) Graham Gavaghan, some rights reserved (CC BY-NC-ND)
- 80. (c) Luciano Giussani, some rights reserved (CC BY-NC-SA)
- 81. (c) Jakob Fahr, some rights reserved (CC BY-NC), uploaded by Jakob Fahr
