Published On Nov 4, 2013
This scene is an excerpt from the "Colorado Geology: Devonian-Mississippian" video (in progress). Attercopus fimbriunguis (~385 million years), present in the Devonian Period, was considered one of the first spiders.
Animation by Joseph Rogers, Leo Ascarrunz and Jay Austin.
Interactive Geology Project, University of Colorado-Boulder. igp.colorado.edu
show more