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a tropical African cavy-like hystricomorph rodent, Thryonomys swinderianus, that lives in swampy regions: family Thryonomyidae 蔗鼠 (Also called (in W Africa) cutting grass)
The smallIndianmongoose, reaching nomore than a footor two inheight, was originallybrought toPuerto Ricoandthe Hawaiian islandsto protectsugar canefields from ratand snake damage.