Here's why:
* Diet: Spider monkeys are herbivores, meaning they eat plants. They primarily feed on fruits, leaves, and flowers.
* Size and Defense: While they are relatively large primates, they are not built for hunting. They lack the sharp teeth, claws, or strength to take down other animals. They rely on their agility and speed to escape predators.
* Natural Predators: Spider monkeys are vulnerable to predators like jaguars, eagles, snakes, and even large cats.
While they are not predators, they do play a role in their ecosystem by dispersing seeds through their droppings, contributing to plant regeneration.