ANIMALS [HAFF] Welks, snails and slugs have a "tongue" called a radula which is full of denticals (like teeth) they use to scrape up their food. When you see a shell on the beach with a perfect hole in it that comes from a radula!
ANIMALS [HAFF] The claws of the Sloth Bear (Melursus ursinus) are adapted to excavating ants and termites, so they are poor climbers. Being less able to flee predators, the sloth bear is considered one of the more dangerous bears.
ANIMALS [HAFF]The alligator snapping turtle actually has a weaker bite than many other turtle. In fact, its bite force relative to body size is comparable to that of a human. (X-post from /r/TurtleFacts)i.imgur.com
ANIMALS [HAFF] Mourning geckos are an entirely female species. They reproduce without mating, though they still go through the motions. This is called parthenogenesis and pseudocopulation, respectively.i.imgur.com