Story perspectives
Marine Researcher Survives Shark Attack During Expedition
10/4/2025
1 of 1
Story summary
- Dr. Mauricio Hoyos, with over 30 years in marine research, was bitten by a 9-foot Galápagos shark off Cocos Island, Costa Rica.
- The attack occurred at 123 feet during a conservation expedition, causing 27 puncture wounds and facial and jaw injuries.
- Hoyos ascended to the surface, received stitches, awaits jaw surgery, and described the shark's behavior as defensive.
