I've interacted with 6 month old puppies that can outsmart a 2-3 year old human baby.

Fawns/calves/... can walk almost as soon as they are born. It takes humans far longer to learn that.

If you put a 2-year old human child with every single possible benefit on its own into the wild, its chances of survival are pretty slim. Some creatures never see their parents and thrive.

IMHO, humans are special to other humans because we are built to value "our own." We have "us vs them" deeply ingrained such that many humans can't even accept that we are also animals. We also tend to value the things we can do over the things other species can do. This leads to arguments about how great we are at recognizing things we have evolved ourselves and our environment to do.