Almost all these hotspots around the world, most have been destroyed to the point where there is no wildlife and very little of the natural world left.
I remember very much there in Falls Church there was a creek that was flowing down into 4 Mile Run. I believe it's now covered up where it goes under Columbia Street. I found a whole family of weasels down there.
I was amazed at the house that I grew up in; it looks practically identical to the way it was, but I couldn't recognize it because of the size of the trees.