They also exhibit unique behaviours like swimming backwards and forming symbiotic relationships with other species. The world’s most common fish is almost invisible, while the largest fish in ...

China listed the paddlefish as a protected species in 1989. Sightings of the fish continued in the 1990s, but in 1995 the last young individual was seen in the wild. In 2003, an adult Chinese ...

Also known as the rock sturgeon, the lake sturgeon is one of 27 species of sturgeon, a family of bony fish that found around the world that first appears in the fossil record more than 200 million ...

The orange coloring and distinctive black line down the center of the creature's body are reminiscent of the Eye of Sauron, ...

A rarely seen deep-sea oarfish that is believed to have inspired sea monster legends was spotted along the shores of Mexico as seen in a video captured by a beachgoer.

The Coral Triangle has 15 regionally endemic coral species (species found nowhere else in the world), and shares 41 regional endemic species with Asia. The Coral Triangle has more coral reef fish ...

They belonged to two new species of eelpouts, a kind of fish that look generally like eels but have front fins and a slightly ...