critically endangered gharial critically endangered red-crowned roof turtle endangered ganges dolphin the critically endangered gharial crocodile , red-crowned roof turtle live here, , endangered ganges river dolphin keystone species of sanctuary. other large threatened inhabitants of sanctuary include muggar crocodile, smooth-coated otter, striped hyena , indian wolf. chambal supports 8 of 26 rare turtle species found in india, including indian narrow-headed softshell turtle, three-striped roof turtle , crowned river turtle. other reptiles live here are: indian flapshell turtle, soft shell turtle, indian roofed turtle, indian tent turtle , monitor lizard. mammals of less concern live here include: rhesus macaque, hanuman langur, golden jackal, bengal fox, common palm civet, indian small mongoose, indian grey mongoose, jungle cat, wild boar, sambar, nilgai, blackbuck, indian gazelle (chinkara), northern palm squirrel, porcupine, indian hare, indian flying fox , hedgehog. an indian skim...