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Definition of Sigmodon hispidus
1. Noun. Destructive long-haired burrowing rat of southern North America and Central America. 
Exact synonyms: Cotton Rat
Generic synonyms: Gnawer, Rodent
Group relationships: Genus Sigmodon, Sigmodon
Generic synonyms: Gnawer, Rodent
Group relationships: Genus Sigmodon, Sigmodon



