Seth Finnegan

Seth Finnegan is a Professor in the Department of Integrative Biology at the University of California, Berkeley, and affiliated with the University of California Museum of Paleontology. His research focuses on understanding the processes shaping marine ecosystems and biota from the late Neoproterozoic to the present, with a particular emphasis on the Ordovician Period and mass extinctions. He integrates field observations, laboratory data, and literature databases to study extinction selectivity, environmental proxies (e.g., stable isotopes, biomarkers), and ecosystem reconstructions. His lab, the Finnegan Lab, explores themes such as organism-environment interactions and the drivers of biodiversity changes. Finnegan’s work has been widely published in journals like Proceedings of the National Academy of Sciences and Geology, and he collaborates with institutions globally. Despite no listed awards here, his contributions to paleontology are significant.