In what may be the world's first-ever recorded sighting, a black seadevil — anglerfish known for living thousands of feet beneath the ocean's surface where the light no longer touches — was caught on ...

The bumpy snailfish is one of three newly identified deep-sea snailfish species described by MBARI collaborators at SUNY ...

A group of beachgoers spotted a rarely-seen fish in the shallow waters of Mexico. Oarfish live in the depths of the ocean between 660 - 3,300 feet deep. The footage recorded shows the intricacies of ...

To test how well eDNA can reveal species on the move, we surveyed fish communities along 2,000 kilometres of Australia’s east ...

According to a study by biologist Randy Brown of the U.S. Fish and Wildlife Service, the Chena is a close second in ...

Whales and dolphins aren’t the only producers of sound in the oceans. Earthquakes rattle the seafloor, while container ships ...

Some weird deep-sea creatures have been discovered, but just as many bizarre sea creatures live in the shallow waters around coral reefs. There's a real glow-in-the-dark shark with another trick up ...

A northern pike is seen swimming in this undated photo. Northern pike are native to much of Alaska, but not to the Southcentral region south of the Alaska Range. Illegal introductions that started in ...

Salmon are gradually repopulating sections of the Klamath River blocked to the ocean-going fish for a century.

In the fall of 2018, officials with the Alaska Department of Fish and Game and their partners celebrated what they thought was a milestone: an end to the infestation of invasive northern pike in the ...