Marking

Roan

Reference information

Name Roan
Genotype ro/ro
Mandatory picture? No
Frequency (all time) 10.48 % (5,015 rats)
Frequency (in the last 2 years) 6.99 % (121 rats)
Average lifespan (all causes) 21.1 months (♀: 21.9 months – ♂: 20.4 months)

Description

N/A.