Devonian spider

Uploaded: Jan. 15, 2014, 2:32 p.m. | Modified: Nov. 10, 2015, 1:17 p.m. | Albums: Colorado Geology Vignettes
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, James Adson, Leo Ascarrunz, and Jay Austin.

Interactive Geology Project, University of Colorado-Boulder. igp.colorado.edu