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Assistant Curator, Invertebrate Zoology and Geology
Coral reef biology
My research focuses on the capacity of benthic marine organisms to cope with changing environmental conditions. Specifically, I have devoted the last ten years to understanding how coral reef organisms are impacted by changing seawater chemistry (ocean acidification), alone and in combination with warming.
McCosker Chair of Aquatic Biology, Assistant Curator
I’m interested in the ecology and evolution of tropical reef-building corals, from close to the surface to well into the twilight zone. As a molecular ecologist, I combine genomics and field ecology to understand how corals diversify and adapt to different environmental conditions. Much of my research has focused on studying genetic patterns “across the reef slope” (over depth), piecing together the evolutionary processes that have led to those patterns, and inferring how those patterns impact the interconnectivity of shallow and deep reef habitats.
Collections Manager, Geology
Christine is the Collections Manager for Geology and serves as the EPICC (Eastern Pacific Invertebrate Communities of the Cenozoic) project manager at CAS. Her research focuses on environmental and paleoenvironmental reconstructions of marine ecosystems utilizing microfossil assemblages, and how this data can inform future predictions for these ecosystems in the face of climate change.
Senior Research Associate, Invertebrate Zoology and Geology
Invertebrate Zoology, History of Science
Senior Curator of Invertebrate Zoology and Geology
Molluscan Evolution, Systematics and Diversification- Conservation of Marine Ecosystems
Curator of Invertebrate Zoology and Geology
Echinoid systematics and evolution
When I was about 8 years old, I sat at the kitchen table and used a blue ballpoint pen to draw the "blueprints" for the research vessel I would be using when I became a marine biologist. Things don't always go the way you plan--even when you start early. But I can say that my life as a field biologist and phylogeneticist of marine organisms has never wavered from the exciting endeavor represented by those childhood sketches.
Collections Manager, Invertebrate Zoology
Invertebrate Zoology, Polychaete Taxonomy
Chrissy Piotrowski manages care and maintenance of the Academy's vast and taxonomically diverse Invertebrate Zoology Research Collection (excluding entomology specimens). She oversees CASIZ collection-related activities and documentation including acquisitions, curation, taxonomic determinations, specimen loans and exhibit, researcher visits, data inquiries, and maintenance of an online searchable database of digital specimen records.
Curator, Invertebrate Zoology & Geology
Mass Extinctions, Paleocommunity Evolution, Evolutionary Ecology
I am the Curator of Geology, and I've been at the Academy since 1999. I hold degrees in Biology (B.Sc.), Oceanography (M.S.) and Geology (Ph.D.). My research is transdisciplinary, with a focus on understanding the evolution of ecological systems, emphasizing paleontology, deep time, and perspectives on complexity dynamics. Most of my research these days centers around global change biology, and how we can further develop our understanding of Earth's past ecosystems to better forecast our future.
Department Chair and Curator of Invertebrate Zoology and Geology
Deep-sea and coral reef octocorals - systematics and evolution
Research interests include the systematics and evolutionary biology of octocorals (soft corals, gorgonians, and pennatulaceans), which comprise 65% of all coral species diversity. Fieldwork is currently focused on two bathymetrically opposite regions of the world's oceans: coral reefs of the tropical western Pacific (the Philippines, Melanesia, and Micronesia), and the deep-sea benthos (particularly the west coast of North America and various deep ocean basins worldwide).