Wiktionary
tiger salamander
n. A long slender salamander, (taxlink Ambystoma tigrinum species noshow=1), having black skin and yellow markings.
WordNet
tiger salamander
n. widely distributed brown or black North American salamander with vertical yellowish blotches [syn: Ambystoma tigrinum]
Wikipedia
Tiger salamander
The tiger salamander or eastern tiger salamander (Ambystoma tigrinum) is a North American species of mole salamander.
Usage examples of "tiger salamander".
It was only when some axolotls in captivity in the Jardin des Plantes in Paris bred, and their young lost their gills, becoming the well-known tiger salamander, that their secret was revealed.