Pesca Pubblicazione scientifica Ocean sprawl facilitates dispersal and connectivity of protected species FILONE TECNOLOGICO TEMA economia circolare e sostenibilità produzione e cattura RIASSUNTO Highly connected networks generally improve resilience in complex systems. We present a novel application of this paradigm and investigated the potential for anthropogenic structures in the ocean to enhance connectivity of a protected species threatened by human pressures and climate change. Biophysical dispersal models of a protected coral species simulated potential connectivity between oil and gas installations across the North Sea but also metapopulation outcomes for naturally occurring corals downstream. Network analyses illustrated how just a single generation of virtual larvae released from these installations could create a highly connected anthropogenic system, with larvae becoming competent to settle over a range of natural deep-sea, shelf and fjord coral ecosystems including a marine protected area. These results provide the first study showing that a system of anthropogenic structures can have international conservation significance by creating ecologically connected networks and by acting as stepping stones for cross-border interconnection to natural populations. DATA Data di pubblicazione: 16/08/2018 AUTORI HENRY LEA-ANNE MAYORGA-ADAME CLAUDIA G FOX ALAN D POLTON JEFF A FERRIS JOSEPH S MCLELLAN FARON MCCABE CHRIS KUTTI TINA ROBERTS J MURRAY RIVISTA Scientific Reports, 8, 11346