Edited by John P Friel, some rights reserved (CC BY-SA)
Photo Credits
- 1. (c) Minette, some rights reserved (CC BY-NC)
- 2. (c) J. N. Stuart, all rights reserved, uploaded by J. N. Stuart
- 3. (c) Smithsonian Institution, National Museum of Natural History, Department of Vertebrate Zoology, Division of Mammals, some rights reserved (CC BY-NC-SA)
- 4. (c) Davide, some rights reserved (CC BY-SA)
- 5. (c) David Friel, some rights reserved (CC BY)
- 6. (c) Jeffrey Beall, some rights reserved (CC BY-SA)
- 7. (c) Gilles Gonthier, some rights reserved (CC BY)
- 8. (c) Stephen Durrenberger, some rights reserved (CC BY-NC-ND)
- 9. (c) Cephas, some rights reserved (CC BY-SA)
- 10. United States National Park Service, no known copyright restrictions (public domain)
- 11. Wikimedia Commons, no known copyright restrictions (public domain)
- 12. (c) Vitaliy Khustochka, some rights reserved (CC BY-NC)
- 13. (c) Francois Michonneau, some rights reserved (CC BY)
- 14. (c) Patrick Coin, some rights reserved (CC BY-NC-SA)
- 15. (c) Wildlife Wanderer, some rights reserved (CC BY-NC-ND)
- 16. U. S. Forest Service, no known copyright restrictions (public domain)
- 17. (c) Phil Myers, Museum of Zoology, University of Michigan-Ann Arbor, some rights reserved (CC BY-NC-SA)
- 18. (c) Alan Cressler, some rights reserved (CC BY-SA)
- 19. (c) Jeremy Yoder, some rights reserved (CC BY-NC)
- 20. (c) J. N. Stuart, some rights reserved (CC BY-NC-ND)
- 21. (c) Greg Lasley, some rights reserved (CC BY-NC), uploaded by Greg Lasley