Baboons and Mandrills do not have prehensile tails. They are large monkeys that spend most of their time on the ground. For that reason, it is not necessary for them to have a prehensile tail.
Monkeys and lemurs have tails
Iguanas do not have a prehensile tail.
coati
It is said to be prehensile.
Some species of Australian possums have a moderately prehensile tail.
becasue
A monkey is a primate with strong grasping hands and feet, sometimes having a long prehensile tail. New World monkeys are native to South and Central America. Old World monkeys are native to Africa and Central and Southern Asia.
A tail that has adapted to be able to grasp or hold things...
A prehensile tail.
Utilization of the prehensile tail leaves the other four appendages free for climbing trees or grasping foods.
A chameleon has a prehensile tail which it can use to anchor itself to plants.
A prehensile tail.
prehensile tail