Rats are various medium-sized, long-tailed rodents. Species of rats are found throughout the order Rodentia, with the genus Rattus containing the most familiar rats. Other rat genera include Neotoma,
Brown Rat
A black rat in Bee Cave, Texas
Skeleton of a black rat (Rattus rattus) on display at the Museum of Osteology
A mouse is a small rodent, characteristically known to have a pointed snout, small rounded ears, a body-length scaly tail, and a high breeding rate. The best known mouse species is the common house mo
Rat
…kangaroo rats). Among the most well-known rats are the black rat and brown rat, both of which are native to Asia. Rats belong to the same subfamily as mice and are often distinguished based on their size. Usually the common name of a large muroid rodent will include the word "rat", while a smaller muroid's…