An ape with shaggy reddish-brown coat and has no tail?

That description fits the Orangutan.

Here's why:

* Shaggy reddish-brown coat: Orangutans are known for their long, shaggy reddish-brown fur.

* No tail: Orangutans, like all other great apes (gorillas, chimpanzees, bonobos, and humans), lack tails.

Let me know if you have any other animal descriptions you'd like help identifying!