This video documents the harvesting and cooking of sea urchins by an ocean-based community in Papua. It shows how large ...
As coral restoration practitioners work to repair the Keys’ most treasured reef sites, a first-of-its-kind sea urchin release hopes to keep those reefs in tip-top shape for new corals to grow. On Jan.
While coral reefs usually hog the spotlight when it comes to environmental disasters, a much quieter catastrophe is playing ...
Researchers have shown that a 2022-2023 mass mortality event has driven previously abundant populations of Diadema africanum sea urchins throughout the Canary Islands to near-extinction. This outbreak ...