High Quality Content by WIKIPEDIA articles! The Toad Mouse (Mus bufo) is a species of rodent in the Muridae family. It is found in Burundi, Democratic Republic of the Congo, Rwanda, and Uganda. Its natural habitats are subtropical or tropical moist montanes and arable land.Muridae is the largest family of mammals. It contains over 600 species found naturally throughout Eurasia, Africa, and Australia. They have been introduced worldwide. The group includes true mice and rats, gerbils, and relatives.The family name Muridae is sometimes used in a broader sense to include all members of the superfamily Muroidea. The name comes from the Latin mus (genitive muris), meaning "mouse".