The Devonian extinction saw the oceans choke to death
Prof. Michael Coates discusses the rich marine life during the Devonian period and mass extinction that ended 'age of fish'

University breeds rare species of interdisciplinary scientist
Chicago academic ‘ecosystem’ fosters broad-based graduate training in evolutionary biology.
Steve Koppes
Coelacanth fossil provides new data about primitive pattern for lobed fins
The University of Chicago
Michael Coates
Title: Professor in Organismal Biology & Anatomy
Expertise: Sharks
Departmental website: http://pondside.uchicago.edu/oba/faculty/coates_m.html