The fish has spiky white protuberances dotting ... “The combination of bioluminescence and biofluorescence in deep-sea ...

Scientists studying similar species do not doubt that this is an extremely rare ... fish found off the coast of San Diego The ...

Researchers with the Monterey Bay Aquarium Research Institute “happened upon” the rarely seen fish during a recent deep-sea expedition, according to a Nov. 7 news release. Researchers at the ...

However, a younger colleague knowledgeable about fish species said it might be a deep-sea North Pacific crestfish, aka unicornfish. Suganuma decided to give the fish to the Uozu Aquarium because ...

A research expedition in the Tonga Trench filmed a Pacific sleeper shark, a slow-moving, opportunistic predator rarely seen ...

Over 75 extremely rare sea creatures — about “20% of the entire ... many of them feeding deep below the surface, the New England Aquarium said on Facebook on Thursday, Jan. 16.

The enormous expanded stomach of a rare hairy anglerfish has intrigued researchers ever since it was caught near the Cape Verde islands in 1999. Little is known about this bizarre deep-sea fish, ...

Miles below, a deep-sea fish approached the camera’s bait then, changing its mind, swam backward to escape. The footage turned out to be a first-of-its-kind sighting — but it wasn’t the last.