Photos: 25. Nicor, Ostrich Ngorongoro 05, CC BY-SA 3.0, 24. Heinz Höfling, Dalmatiner 2, CC BY-SA 3.0, 23. Rob (Flickr profile), Atlanta Zoo Panda, CC BY 2.0, 22. Alan Wilson, Polar Bear – Alaska, CC BY-SA 3.0, 21. pixabay (public domain), 20. gailhampshire from Cradley, Malvern, U.K, Camel spider Solifugae sp – Flickr – gailhampshire, CC BY 2.0, 19. User:Moondigger, Snapping turtle eggs md, CC BY-SA 2.5, 18. Bernard DUPONT from FRANCE, Leatherback Sea Turtle (Dermochelys coriacea) (10630312543), CC BY-SA 2.0, 17. gordanramsaysubmissions via flickr, CC BY 2.0, 16. Steven G. Johnson, Electric-eel, CC BY-SA 3.0, 15. publicdomainpictures.net (public domain), 14. pixabay (public domain), 13. wikimedia commons (public domain), 12. fvanrenterghem, Saltwater crocodile, CC BY-SA 2.0, 11. Mfield, Matthew Field, http://www.photography.mattfield.com, Galapagos giant tortoise Geochelone elephantopus, CC BY-SA 3.0, 10. Marcel Burkhard/ Cele4, www.tierlexikon.ch, Plumedbasiliskcele4 edit, CC BY-SA 1.0, 9. Patrick_K59, Black-headed Bull-Ant (Myrmecia nigriceps), CC BY 2.0, 8. noaanews.noaa.gov (public domain), 7-6. pixabay (public domain), 5. prilfish from Vienna, Austria, Mantis shrimp (Odontodactylus scyllarus), CC BY 2.0, 4-3. pixabay (public domain), 2. Whit Welles Wwelles14, Humpback stellwagen edit, CC BY 3.0, 1. CSIRO, CSIRO ScienceImage 10356 Superb Lyrebird, CC BY 3.0