The groups have both male and female members. When the male wants to mate with the female it will groom her. Male transfer happens often and repeatedly, beginning with subadult, the male is subordinate to their mothers until age of 4yrs, then the transfer will occur. There are female dominance hierarchies. Male Savanna Baboons show aggression when another male is to close so they grind their teeth so that it is audible.
Sharp screams is another form of aggression.
Possess sharp yak which represents a fear toward a threatening dominant. Raising eyebrows as a warning sign, so they don't make a sound. Birth seasonality is when it rains. Males age of sexual maturity is 7 to 10 year and females is 5 years. Gestation length is 5 to 6 months.