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Brian Reed Silliman

Rachel Carson Professor of Marine Conservation Biology
Marine Science and Conservation
135 Duke Marine Lab Road, Beaufort, NC 28516

Overview


Brian Silliman is the Rachel Carson Distinguished Professor of Marine Conservation Biology. He holds both B.A. and M.S. degrees from the University of Virginia, and completed his Ph.D. in Ecology and Evolutionary Biology at Brown University. In recognition of his research achievements, Silliman was named a Fellow of the Ecological Society of America in 2023, Distinguished Fulbright Chair with CSIRO in 2019; a Fellow of the American Association for the Advancement of Sciences in 2015; a Visiting Professor with the Royal Netherlands Society of Arts and Sciences in 2011; and David H. Smith Conservation Fellow with The Nature Conservancy in 2004.  He has also received several awards, including the Young Investigator Award from the American Society of Naturalists (2006), a Young Investigator Grant Award from the Andrew Mellon Foundation (2007), and a NSF Career Grant Award (2011). Dr. Silliman has published 25 book chapters and over 200 peer-reviewed journal articles, and co-edited five books: Marine Community Ecology and ConservationMarine Ecosystem Restoration: Challenges and New HorizonsHuman Impacts on Salt Marshes: A Global PerspectiveEffective Conservation: Data not Dogma, and Marine Disease Ecology. His teaching and research are focused on community ecology, food webs, conservation and restoration, global change, and evolution and ecological consequences of cooperative behavior.

Current Appointments & Affiliations


Rachel Carson Professor of Marine Conservation Biology · 2020 - Present Marine Science and Conservation, Nicholas School of the Environment
Professor of Marine Conservation Biology · 2018 - Present Marine Science and Conservation, Nicholas School of the Environment

In the News


Published April 22, 2025
Energy and Business Scholars Join Forces to Solve Environmental Problems
Published July 8, 2024
Marine Lab Connects with Coastal Neighbors
Published February 15, 2024
Duke Restore Shows a Record of Success in Helping Nature Regrow

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Recent Publications


Mobile consumers influence the shoreward edge of intertidal seagrass ecosystems.

Journal Article The Journal of animal ecology · February 2026 Habitat edges are often considered environmentally stressful areas, and as such, research has largely focused on the impacts of physical factors in shaping these edges. However, less is known about the relative importance of biotic disturbance agents and b ... Full text Cite

Comparison of oyster reef and oyster aquaculture communities using environmental DNA metabarcoding and Nanopore sequencing

Journal Article Marine Ecology Progress Series · January 1, 2026 Oyster reefs are widely accepted as enhancing biodiversity through habitat provisioning, the loss of which has resulted in decreased habitat for many marine taxa, including fisheries-relevant species. The rapid growth of the bivalve aquaculture industry ha ... Full text Cite

Recommendations for built marine infrastructure that supports natural habitats

Journal Article Frontiers in Ecology and the Environment · August 1, 2025 The extent of built marine infrastructure—from energy infrastructure and ports to artificial reefs and aquaculture—is increasing globally. The rise in built structure coverage is concurrent with losses and degradation of many natural habitats. Although his ... Full text Cite
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Recent Grants


Collaborative Research: Can Theory-informed Incorporation of Mutualisms into Coastal Habitat Restoration Increase Ecosystem Regrowth?

ResearchPrincipal Investigator · Awarded by National Science Foundation · 2023 - 2027

Living shorelines monitoring at MCAS Cherry Point

ResearchPrincipal Investigator · Awarded by Department of the Navy · 2021 - 2026

LTER: Georgia coastal Ecosystems-IV

ResearchPrincipal Investigator · Awarded by University of Georgia · 2013 - 2025

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Education


Brown University · 2004 Ph.D.

External Links


Silliman Lab