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 have ...

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 ...

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 ...

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 ...

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 ...

Leaving the comfort and safety of home to explore the world is a difficult decision. However, in a tiny coral reef fish called a neon goby, dads help their offspring take the plunge by pushing them ...

Fish that dine on corals may pay it forward with feces. Marine biologists found high concentrations of living symbiotic algae in the feces of coral predators on reefs in Mo'orea, French Polynesia.

MIAMI — Humans don’t know what they’re missing under the surface of a busy shipping channel in the “cruise capital of the world.” Just below the keels of massive ships, an underwater camera provides a ...

High demand for wild-caught reef fish from Southeast Asian countries like Indonesia, the Philippines and Malaysia to stock upscale restaurants in East Asia could be driving overfishing and depletion ...