Dumbo is a ear type in fancy rats caused by a recessive gene (dudu) rather than a separate breed. They feature large, rounded ears set low on the sides of the head. Combined with various coat patterns and colors, Dumbo rats display a wide variety of distinctive looks. The husky (or roan-like) pattern features a striped or shaded back that closely resembles a Siberian husky dog. A defining trait of husky Dumbo rats is that their fur often fades or changes to a much lighter color as they age.
Key Characteristics. They feature wide-set, rounded ears lower on the sides of the head due to a recessive genetic mutation (
dudu). Known for being gentle, intelligent, curious, and affectionate. They can learn their names, come when called, and recognize their owners.
They are highly social and must be kept in pairs or small groups of the same sex to prevent loneliness and stress.
Typically live between 2 to 3 years. Proper care requires a multi-level wire cage, dust-free bedding (like aspen or recycled paper), daily out-of-cage time, a balanced diet of rat blocks/pellets with fresh produce, and regular small-animal vet checkups.