A newly discovered visual system in deep-sea fish could allow them to discern predators from prey in the low-light conditions found at the bottom of the ocean, new research suggests. Continue reading Some Deep-Sea Fish Can See Color in Near Total Darkness
Deep sea anglerfish look like some kind of tragic holdover from the Precambrian Era, with their large head, dead eyes, fang-like teeth, and glowing “fishing rod” that extends from their dorsal fin. Scientists had never actually seen these creatures mate in the wild, but sadly, that’s no longer case. It is with our deepest regrets that we present to you the very first footage of anglerfish boning. Continue reading First-Ever Footage of Anglerfish Mating
At slightly less than two inches long, triplefin fish don’t seem like much of a threat. But as new research shows, these aquatic carnivores have a rare organ that turns their eyes into veritable flashlights—an ability they can switch on when needed.
A South African shark-watching hotspot has recently turned into the scene of a seaside horror movie. For several months, enormous great white shark corpses have been washing up on the Gansbaai beaches, often missing their livers as if feasted upon by cetacean Hannibal Lecters. But this is no movie—it’s just biology, ruthless as ever.
The giant deep-sea octopus Haliphron is so rare that marine biologists have seen it just three times in 27 years. Using a robotic sub, scientists have finally caught video footage of this animal at mealtime—revealing its distinct preference for gelatinous sea creatures.
Marine biologists have discovered six new animal species in undersea hot springs nearly two miles deep in the southwest Indian Ocean—an area already slated for future seafloor mining.
We tend to think of coral reefs as luminous, undersea jungles that pepper the shallow, scuba-friendly tropics. But deeper down, in a region about as bright as Pluto on a sunny day, there lie vast reef ecosystems unknown to science.