field rat

Noun

 * 1) A rat of any of several species:
 * 2)  (syn. ), a burrowing species that forms underground colonies, found in Australia.
 * , found in a variety of habitats, found in north and eastern Australia.
 * , Himalayan field rat.
 * , found in the Pacific islands.
 * , found in the tropics.
 * 1)  (syn. ).