The plains of 290 Million years post-establishment. The carcass of a tripedal animal, somewhat mammal-like in appearance, lies in the water.

Suddenly, a massive creature lunges out of the grass onshore and snags it, dragging the rotting body into the vegetation. It's a Skuagator, opportunistic big-game hunters of this region. This one is a male, but it seems like this carcass won't last him long. He'll have to keep moving.