The marine photographer who captured the footage said it could be the world's first recorded sighting of a black seadevil ...

Scientists have captured an extremely rare fish on camera for the first time in broad daylight, Oceanographic Magazine ...

Hiking on Tenerife Island Photo: Tasha Prados Forty-three percent of Tenerife – nearly half the island – is protected nature areas. If you love hiking, biking, and trail running, Tenerife ...

According to the organization, the fish is a so-called “black seadevil” known by its scientific name Melanocetus johnsonii. They typically swim between 650 and 6,500 feet below the ocean’s surface.

Santa Cruz de Tenerife is not a tourist town — citizens live and work here, and it may be a bit harder to find English speakers here than in the island's southwest resorts. That said ...