DOMESTIC VARIETY
Ancestry: Rattus norvegicus 
Hairless (Sphynx)
Coat Type
Completely bald with smooth, warm skin. They may have short, curly whiskers or none at all. Requires extra care to keep warm.
Variety Type
Coat Type
Key Traits
No fur
Warm skin
High metabolism
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Genetic Origin
All domestic rats are descended from the Brown Rat (Rattus norvegicus). Selective breeding has created these unique variations in coat, ears, and size.