Marking

Oppossum

Reference information

Name	Oppossum
Genotype	?/?
Mandatory picture?	Yes
Frequency (all time)	0.1 % (50 rats)
Frequency (in the last 2 years)	0.06 % (1 rat)
Average lifespan (all causes)	18.9 months (♀: 19.5 months – ♂: 17.7 months)

Description

N/A.