Color

Russian blue

Reference information

Name Russian blue
Genotype a/a rb/rb
Mandatory picture? No
Frequency (all time) 7.44 % (3,567 rats)
Frequency (in the last 2 years) 13.21 % (236 rats)
Average lifespan (all causes) 22.1 months (♀: 22.1 months – ♂: 22.1 months)

Description

Black + Russian blue.