Ever ordered 'copi' at a restaurant? Bet you haven't seen it on a menu. That's the new name given to several members of the ...

Betta, or Siamese fighting, fish are among "the most popular freshwater aquarium fish in the world," PetMD reports. Native to southeast Asia, this species is known for its range of vibrant hues. There ...

A report has warned of a "catastrophic" decline in freshwater fish, with nearly a third threatened by extinction. Conservation groups said 80 species were known to have gone extinct, 16 in the ...

freshwater ecologist Mark Lintermans says. “Fish are overlooked. They’re underwater. They’re out of sight. People don’t ...

In this form, they live attached ... we do risk seeing freshwater jellyfish becoming more permanent members of the summer food web. This could reduce prey availability for fish species like ...

Three-quarters of Australia’s freshwater fish species are found nowhere else on the planet. This makes us the sole custodians of remarkable creatures such as the ornate rainbowfish, the ancient ...

Hong Kong health authorities have issued a warning about the potential dangers of raw freshwater fish after 40 people contracted a deadly bacterial infection linked to the food. The Centre for ...