Color

Chocolate

Reference information

Name Chocolate
Genotype a/a b/b
Mandatory picture? No
Frequency (all time) 0.66 % (330 rats)
Frequency (in the last 2 years) 0.26 % (5 rats)
Average lifespan (all causes) 23.5 months (♀: 25.5 months – ♂: 20.9 months)

Description

Black + Chocolate.