The team of Talwar and Malinowski, better known as “Shark Docs” was crowned kings of the sea and received the ultimate prize: ...

Two fishermen in Delaware caught state-record fish that are said to be valued dining fare, but officials want them dead for different reason.

Scientists discover two new Priocharax miniature tetra fish species, one of which is mostly translucent, in Brazil’s Amazon basin in blackwater systems.

Scientists found robust fish with wide mouths, thick lips in swiftly flowing rivers and discovered a new species: North-Prealpine stone loach, study said.

A new study that looked at gut length variation between cichlid fish species found that some of the genetic loci for the trait are sex-specific even though males and females of the same species ...

Scientists found small fish with blue pattern in drying riverbed of Democratic Republic of the Congo and discovered new species: gem lampeye fish, study said.

Fishing duo Cole and Jay discover an ancient fish species surviving in a tiny mud puddle.

A destructive invasive fish species has been spotted in eastern Canadian waterways, according to The Chronicle Herald. What's happening? The pond loach, also known as the oriental weatherfish, was ...

They look like devils and hence are called pez diablo in Spanish, but these demonic objects are dried and mutilated versions of living rays known as guitarfish.

A new species of basslet, the round-tailed basslet, was discovered at the Keelung fish market after being reeled in as bycatch in the waters off northern Taiwan.

A rare olive-colored fish in Nevada nears a key step toward endangered species listing The olive-colored minnow, which is less than 5 inches (12.7 centimeters) long, used to live in a half dozen ...