This is honestly really impressive. I like how you’re not just mapping places, but actually highlighting why they matter—like the biodiversity and the fact that it’s one of the last free-flowing rivers. That gives it real weight, not just data.
The Altamaha sounds like one of those hidden gems people don’t think about, but clearly plays a huge role ecologically. The part about species that exist nowhere else really stood out—that alone makes it worth protecting.