- Assistant Professor, Aquatic & Fishery Sciences, University of Washington
I am most interested in solving real-life biological problems through synthesis of multiple data types and through fitting mathematical models to data. These core interests have led me in a variety of directions. My most recent research focuses on global scale analysis of fisheries, including their current status and future directions, whether fishing down marine food webs is detectable in catches and in ecosystems, and which factors influence patterns in fishery development. I also have a long-standing interest in the human side of fisheries, including fishing behavior and fleet dynamics, and the impacts of individual transferable quotas (catch shares) on target stocks, discards, and the environment. Another major field of interest is the status and trends of large whale populations, particularly blue whales but also humpback and minke whales, interests which have led to papers on abundance estimation, changes in population size over time, and the separation of blue whale subspecies.
Experience
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2010–presentAssistant Professor, University of Washington
Education
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2004University of Washington, PhD
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1998University of Cape Town, MSc in Conservation Biology
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1995University of Cape Town, BSc(Hons)
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1994University of Cape Town, Bsc
Publications
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2013Does catch reflect abundance? No, it is misleading, Nature
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2013Impacts of ocean acidification on marine seafood, Trends in Ecology and Evolution
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2013Is the ocean food provision biased?, Nature
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2013Opportunistic depletion: an overlooked pathway to extinction, Trends in Ecology and Evolution
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2012The future of fish, Trends in Ecology and Evolution
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2011Contrasting global trends in marine fishery status obtained from catches and from stock assessments, Conservation Biology
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2010The trophic fingerprint of marine fisheries, Nature
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2010Fishery development patterns are driven by profit but not trophic level, PNAS
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2009Rebuilding global fisheries, Science
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2007Past and present distribution, densities and movements of blue whales Balaenoptera musculus in the Southern Hemisphere and northern Indian Ocean, Mammal Review
Honours
Leopold Leadership Fellow, 2013Ecological Society of America “2011 Sustainability Science Award”
Contact Trevor for
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- Research collaboration
- Research supervision
- Location: Seattle, USA
- Website
- X (formerly Twitter): @TrevorABranch
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