The oscar fish, a unique-looking fish from South America ... They're considered one of the most intelligent species of freshwater fish, and many of them reorganize their tank.

Among these, some fish stand out not just for their colors but also for their unusual shapes ... shaped fish that inhabit our oceans and freshwater systems. The boxfish is aptly named for its ...

A team of scientists led by Australian Museum and UNSW Sydney palaeontologist, Dr Matthew McCurry, have described a new ...

The blobfish, often mocked for its unique appearance, has been named New Zealand's Fish of the Year after a dedicated ...

Australian scientists have discovered an ancient freshwater fish fossil with its stomach contents remarkably preserved. In a ...

In lab-scale experiments, the team has shown that small freshwater fish could be maintained for ... the organisms synthesise and accumulate unique carotenoid pigments, the team has found.

“We’ve already lost seven of our state’s unique freshwater fish species to extinction, with reckless water policies, unprecedented fires and climate-driven drought taking a toll on many fish in ...

Scientists discovered a 15-million-year-old fish fossil, Ferruaspis brocksi. It has preserved stomach contents and visible ...