According to the International Union for Conservation of Nature (IUCN), 93 reptile and amphibian species in the United States are threatened with extinction. [1] The IUCN has classified each of these species into one of three conservation statuses: vulnerable VU, endangered EN, and critically endangered CR.
Family Crocodylidae (crocodiles)
Family Chelydridae (snapping turtles)
Family Kinosternidae (mud turtles and musk turtles)
Family Emydidae (pond turtles)
Family Testudinidae (tortoises)
Family Cheloniidae (sea turtles)
Family Dermochelyidae (leatherback sea turtle)
Family Trionychidae (softshells)
Family Crotaphytidae (collared lizards)
Family Phrynosomatidae (horned lizards and spiny lizards)
Family Teiidae (whiptails)
Family Scincidae (skinks)
Family Xantusiidae (night lizards)
Family Anguidae (glass lizards, alligator lizards, and relatives)
Family Colubridae (colubrid snakes)
Family Pythonidae (pythons)
Family Proteidae (waterdogs)
Family Ambystomatidae (mole salamanders)
Family Rhyacotritonidae (torrent salamanders)
Family Salamandridae (newts)
Family Plethodontidae (lungless salamanders)
Family Bufonidae (toads)
Family Ranidae (true frogs)
The Credit River is a river in southern Ontario, which flows from headwaters above the Niagara Escarpment near Orangeville and Caledon East to empty into Lake Ontario at Port Credit, Mississauga. It drains an area of approximately 1,000 square kilometres (390 sq mi). The total length of the river and its tributary streams is over 1,500 kilometres (930 mi).
There are 14 species of amphibians and 5 species of reptiles known to occur in Mount Rainier National Park.