The Late Carboniferous was a crucial interval for the establishment of terrestrial ecosystems. A dramatic change in tetrapod distribution and ecology is coupled with an ongoing transition from amphibian to amniote domination. Presented here is a new set of tetrapod footprints from a single slab discovered on the island of Bjørnøya in the Norwegian High Arctic. A three-dimensional photogrammetric model was constructed to allow analysis of the trackway, and palaeoenvironmental observations were …
Norwegian journal of geology