The other animals that seem to have a lot of intelligence are crows. They're birds but act like social primates: https://www.thedodo.com/in-the-wild/crows-bring

The other animals that seem to have a lot of intelligence are crows. They're birds but act like social primates: https://www.thedodo.com/in-the-wild/crows-bring-gifts-to-kind-woman https://www.thedodo.com/in-the-wild/crows-bring-gifts-to-kin....