Reproduction Sexual maturity is reached at the age of 7 to 8 years. Females usually begin oestrous cycles at 18 to 22 months of age.
Births can occur in any month.
The gestation is varying from 190 - 214 days. Most of the births take place at night. The afterbirth is eaten by the female. Within a few hours of birth they can vocalize and cling to their mother's chests. They usually give birth of 1 baby.