Global Study Highlights Extinction Risk for Deepwater Sharks and Rays
A new global study reveals that one in seven deepwater sharks and rays are on the brink of extinction, primarily due to overfishing and the liver oil trade.
- A groundbreaking study finds that 14.1% of deep-sea sharks and rays face a high risk of extinction, with overfishing and the liver oil trade as primary threats.
- The study emphasizes the unique vulnerability of these species due to their long lifespans, slow reproductive rates, and deep-sea habitat.
- Regulations specific to deepwater sharks and rays, including trade and fishing restrictions, are urgently needed to prevent further endangerment.
- Approximately 60 of the 521 species examined are currently identified as threatened, marking a significant increase from previous assessments.
- Strategic approaches such as global depth limits and no-take areas are proposed to protect these species and maintain marine ecosystem balance.
Forbes 
Scientific American 