is 849.92 KB, has a resolution of 900x600 pixels and was uploaded on August 26, 2023 @ 1:58 am by user: justioss. It is filed under the tags: tiktaalik, living fossil, mineral, outcrop, boulder. Click the blue button at the top to freely download: FOSSIL Acanthostega Fossil Ichthyostega Evolution Tulerpeton png.