Of course, its the same. I do not even think you need physical separation to have isolated genetic populations. I think, that's how most reptiles work. They live in inbreed colonies primarily and outbreed RARELY, and I mean rarely.

As I mentioned, I plan of spending more time in different locals. But its hard. I have only spend one year at one local and I am only starting to understand it.

As you know, each season is a bit different.