Do monkeys live in groups called packs or mobs?

Monkeys do not live in groups called "packs" or "mobs". They live in groups called troops or bands.

* Troops are usually used to describe larger groups of monkeys, especially those of the Old World (like baboons and macaques).

* Bands are often used for smaller groups of monkeys, particularly those in the New World (like howler monkeys and capuchin monkeys).

The specific term used to describe a group of monkeys can vary depending on the species and the context. However, "packs" and "mobs" are not commonly used terms for monkey groups.