closeup on the colorful and endangered asian red-tailed knobby newt, tylototriton kweichowensis

amphibia amphibian asia asian chordata caudata ecology knobby newt nature pet redtailed salamandridae status tylototriton kweichowensis urodela animal biology chinese close closeup colorful crocodile endangered endemic herpetology macro natural one outdoors pettrade predator red salamander single starved tailed vertebrate wild wildlife zoology orange