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Project

MoMarSce: Scenarios of marine population connectivity and adaptation for coastal zone management

Global change measurably influences the evolution of marine populations. We hypothesize that impact varies according to the spatio-temporal distribution of the drivers influencing diversity. To assess the impact we combine existing and new information on connectivity, population size and fitness (life history traits) of marine larvae and juveniles into an existing bio-physical model of flatfish larvae. It will be complemented with an adaptive module such that changes in the drivers of fishing pressure (affecting growth an maturity), climate (increased temperature affecting metabolism) and habitat change (trawling, artificial reefs) are accounted for at a local and regional scale. The model will predict how various scenarios of global change affect global biodiversity, such as the population dynamics of natural populations, and the management strategies and dimensions of marine protected areas. The output will be used to assess how the mechanisms of translation of new knowledge to society (governmental policy, public and industry) can be optimized. A legacy of scientific papers, an operational model and translational advice should benefit the management of coastal zones.

Date:15 Jan 2018 →  31 Dec 2019
Keywords:marine populations.
Disciplines:Animal biology