Hmm..None that I've heard of; a group of baboons is a congress of baboons though.
A group of orangutans is called a congress because human society has modeled what we call congress off of the interactions of a group of orangutans.
The groupe of animals known as siege is called Heron.
A group of orangutans is called a "Congress".E.G. The local zoo has a congress of Orangutans on show.
For convenience, groups of animals are given specific names; for example, a group of dogs is called a "pack;" a group of lions is called a "pride" (get the picture?) in the wild, a group of baboons is called, a "congress" need i say more?
What group of animals are in a kindle? What group of animals are in a nide?
A bale of animals is a group of turtles.
A group of Spiders is called a cluster or clutter. Spiders belong to the group of animals called arachnids.
A group of Gerbils is called a clan.
A group of whales.
A group of ravens.
There are two groups of animals that are called a bed. Oysters and clams are both called beds when they are in groups.