Over 50 Percent Of Oceanic Shark Species Threatened With Extinction

The first study to determine the global threat status of 21 species of wide-ranging oceanic pelagic sharks and rays reveals serious overfishing and recommends key steps that governments can take to safeguard populations. Sharks and rays are particularly vulnerable to overfishing due to their tendency to take many years to become sexually mature and have relatively few offspring. These findings are published in Aquatic Conservation: Marine and Freshwater Ecosystems.

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