A new study from an international team of scientists found commercial fishing vessels target shark hotspots, areas where sharks tend to congregate, in the North Atlantic.
(From Science Daily) — The researchers suggest that sharks are at risk of being overfished in these oceanic hotspots.
Neil Hammerschlag, research assistant professor at the University of Miami (UM) Rosenstiel School of Marine and Atmospheric Science and UM Abess Center for Ecosystem Science and Policy, was part of the scientific team that published their findings in the Jan. 25 issue of the journal Proceedings of the National Academy of Sciences. The authors report in the study that catch quotas for sharks by commercial fishers might be necessary to protect oceanic sharks.
“Our research clearly demonstrates the importance of satellite tagging data for conservation,” said Hammerschlag, director of the UM Shark Research and Conservation Program who conducted the satellite tagging and tracking of several shark species in the northwestern Atlantic for the study. “The findings both identify the problem as well as provide a path for protecting oceanic sharks.”
Read the full article here: http://www.sciencedaily.com/releases/2016/01/160125184318.htm