501c3 Non-Profit Zoo Conservatory Rescue and sanctuary in Texas
Rodents (from Latin rodere, "to gnaw") are mammalsof the order Rodentia, which are characterized by a single pair of continuously growing incisors in each of the upper and lower jaws. About 40% of all mammal species are rodents; they are found in vast numbers on all continents except Antarctica. They are the most diversified mammalian order and live in a variety of terrestrial habitats, including human-made environments.