Color

Russian buff

Reference information

Name Russian buff
Genotype a/a rb/rb r/r
Mandatory picture? No
Frequency (all time) 0.22 % (110 rats)
Frequency (in the last 2 years) 0.69 % (14 rats)
Average lifespan (all causes) 22.6 months (♀: 23.9 months – ♂: 21.5 months)

Description

Black + RED + Russian blue.