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Personal profile

Research interests

My research seeks to understand the diversity, ecology, and evolution of ancient marine ecosystems, and how these were affected by global-scale environmental changes such as mass extinction events.

I primarily use macrofossil and geological data collected on focused fieldwork as well as museum collections, and stable isotope geochemistry.

I have paticular interests in the Cretaceous-Paleogene (K-Pg) mass extinction, and in the ecology and evolution of ammonoid cephalopod molluscs (ammonites).

External positions

Research Affiliate, Department of Earth and Planetary Sciences, University of New Mexico

Dec 2020 → …


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