"The difference between a tribal government or nation is that they are not claiming a monopoly on all of the earth and everyone born on the land as the State does."... I can't think of an example of an indigenous nation that doesn't claim territory and I can't think of a State that claims all of the Earth. That's a distinction without a difference.
Ok, let me rephrase to be more clear: Tribes don't claim a monopoly on land, at least in the past we didnt. some tribes were stationary but many were nomadic. It was a totally different concept of land and property, you know this. The State's around the world all collectively claim ownership of the Earth.