Establishing the Attractiveness of Seamounts to Marine Megafauna as a Useful Marine Conservation Tool

Résumé fourni par la source

Seamounts are underwater mountains with unique hydrodynamic properties that play a major role in supporting marine biodiversity and biological productivity. We explore how physical data, marine megafauna tracking, environmental parameters, and fisheries information can improve our understanding of these complex ecosystems. Abundant seabird tracking data from the Cabo Verde and Azores archipelagos make ideal case studies for exploring specific seamount characteristics that attract marine species, particularly seabirds, at fine scales. These case studies also provide a foundation for applying such approaches to identify areas of conservation importance. Multi-species predictive modeling is needed to identify the relationship between biological hotspots and seamount hydrodynamics, essential knowledge for developing effective marine conservation strategies. We propose six priority research directions to address knowledge gaps and inform conservation measures that protect these refuges of ocean biodiversity.

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