Credit: Photo: Blue Shark, ©Tom Burns
A newly published study from Woods Hole Oceanographic Institution, San Diego State University, and NOAA Fisheries, shows that some species of highly migratory fish predators – including sharks, tuna, and billfish, could lose upwards of 70% of suitable habitat by the end of the century, which is when climate driven changes in the ocean are projected to increase between 1-6°C (+1-10°F) in sea surface temperatures. The study identified the Northwest Atlantic Ocean and the Gulf of Mexico, which are among the fastest warming ocean regions, as predicted hotspots of multi-species habitat loss.