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Nereus Fellow Guillermo Ortuño Crespo (Duke University) received the ‘2019 Dean’s Award for Outstanding Graduate Student Manuscript’ as the lead author for the paper ‘The Environmental Niche of the Global High Seas Pelagic Longline Fleet’, published in Science Advances.

May 15, 2019 | FisheriesEcology

Nereus Fellow Guillermo Ortuño Crespo (Duke University) writes about the first Global Planning Meeting of the UN Decade of Ocean Science for Sustainable Development that he, fellow Harriet Harden-Davies (ANCORS, University of Wollongong) and policy director Yoshitaka Ota (University of Washington) attended in Copenhagen, Denmark on May 13-15th.

Past Event

13 May 2019 - 15 May 2019

Nereus fellows Harriet Harden-Davies (Australian National Centre for Ocean Resources and Security (ANCORS), University of Wollongong) and Guillermo Ortuño Crespo (Duke University), and co-director Yoshitaka Ota (University of Washington) will be in Copenhagen, Denmark for the first Global Planning Meeting of the UN Decade of Ocean Science for Sustainable Development 13-15 May.

Nereus Fellow Guillermo Ortuño Crespo (Duke University) attended the Climate Impacts on Oceanic Top Predators (CLIOTOP) symposium in Taiwan, where he presented his research on the spatial ecology of pelagic long liners. Guillermo’s research was recently published in a special collection in Science Advances on high seas fisheries.

November 14, 2018 | FisheriesEcology

By Guillermo Ortuño Crespo, Nereus Program Fellow at Duke University

Due to their wide-ranging swimming behaviors, migratory fish, marine mammal, seabird and sea turtle species experience a variety, and an increasing amount, of anthropogenic pressures over the course of their lives. These threats, including climate change, overfishing, and marine pollution, combined with conservation strategies that largely fail to consider spatial connectivity over the life cycle, are resulting in declining populations worldwide.

September 27, 2017 | EcologyBiodiversity

 

Guillermo Ortuño Crespo

M.Sc, Ecosystem-based Management of Marine Systems

Duke University

Guillermo Ortuño Crespo is a Ph.D. student at Duke University’s Marine Geospatial Ecology Lab. He recently obtained a M.Sc. degree in Ecosystem-based Management of Marine Systems from the University of St Andrews, where his research was focused on the conservation and management of Thunnus thynnus and the use of genetic tools in fisheries management. His main research interests are in the spatial ecology and conservation of highly migratory, straddling species, which raise fundamental questions about their trans-boundary management, particularly in areas beyond national jurisdiction.View More