Color
Unknown
Reference information
Name | Unknown |
---|---|
Genotype | ?/? |
Mandatory picture? | Yes |
Frequency (all time) | 9.04 % (4,431 rats) |
Frequency (in the last 2 years) | 3.87 % (79 rats) |
Average lifespan (all causes) | 18.1 months (♀: 18.8 months – ♂: 17.3 months) |
Description
Undetermined color due to death at young age, albinism, marking, etc.