A species of clam that spends its entire life crawling between the spines of sea urchins has been found off the coast of South Africa. The discovery of the creature, which is less than an eighth of an ...

Sea urchins are considered protectors of coral reefs. The researchers warn: This is a global pandemic – which might impact coral reefs all over the world. The Tel Aviv University research team that ...

There's evidence to suggest that a disease killing sea urchins could be turning into a pandemic. A ciliate, a single-celled organism, killed 95% of long-spined sea urchins called Diadema antillarum in ...

A blue groper eating a long-spined sea urchin fed to it by a diver. While it’s known that blue groper fish can eat long-spined sea urchins, the aim of this study was to reveal how often it happens in ...

Pandemic killed off sea urchins in the Red Sea Linked to pathogen which kills fast and violently Sea urchins feed on algae that block out sun if unchecked Researchers warn pandemic heading towards ...