Paris — Fish that have lost food due to mass coral bleaching are getting into more unnecessary fights, causing them to expend precious energy and potentially threatening their survival, new research ...

The feces of some algae-eating fish could be deadly to coral reefs while coral-eating fish could benefit reefs, according to a new study from Rice University. Grazers, or fish that consume algae and ...

Fish swim among Australia’s Great Barrier Reef. In the past 30 years, coral bleaching caused by ocean warming has contributed to a 19% loss of the world’s coral reef area. In 2024, the Great Barrier ...

Probiotics has become a buzzword among nutritionists and wellness gurus. But did you know that coral reefs benefit from probiotics too? These probiotics might not come in a brightly colored bottle ...

What does a decline in healthy coral reefs mean for fisheries? A new study published in Marine Resource Economics, led by the Woods Hole Oceanographic Institution (WHOI), examines the correlation ...

Nighttime drops in ocean oxygen raise energy use in small reef fish. Repeated stress could affect reef health as oceans warm.

Until recently, fish that eat coral — corallivores — were thought to weaken reef structures, while fish that consume algae and detritus — grazers — were thought to keep reefs healthy. But scientists ...

A perfect storm of environmental factors has seen a monumental loss of fish and coral life at a popular area of Ningaloo Reef in Western Australia's Gascoyne region -- however research into the event ...

Do fish bay at the moon? The answer to that question may also point to a way to protect the ocean’s damaged coral reefs. That's a vital goal for the approximately one billion people – most of them in ...