When do baby Tasmanian devils leave their family?

Baby Tasmanian devils, known as joeys, typically leave their mother's pouch at about 4 to 5 months of age. After this, they continue to stay with their mother for several more months, usually until they are around 8 to 10 months old. During this time, they learn essential survival skills before becoming independent. By the time they reach one year old, they are fully capable of fending for themselves.