produced, growing, living, or occurring natively or naturally in a particular region or environment

Living in is not an actual term of being indigenous, but the rest is accurate

of or relating to the earliest known inhabitants of a place and especially of a place that was colonized by a now-dominant group

That’s settling or immigration, not indigenous, a settler is someone that comes from somewhere else to live, indigenous means you have been there since your birth. “Indigenous” people didn’t spring up out of the soil here, they immigrated and settled, making them non-indigenous the same as everyone else.