The narrow-striped mongoose (Mungotictis decemlineata) is a member of the family Eupleridae, subfamily Galidiinae and endemic to Madagascar. It inhabits the dry deciduous forests of western and southwestern Madagascar, where it lives from sea level to about 125 m (410 ft) between the Tsiribihina and Mangoky rivers. In Malagasy it is called boky-boky (pronounced "Boo-ky Boo-ky").