It Was Like Seeing A T. Rex In The Water Ancient Deep Sea Shark Up To 20 Feet Long Filmed By Florida Scientists
The bluntnose sixgill is one of the largest sharks in the world, characterized by six pairs of long gill slits—most sharks have five—a long tail, a rounded snout, big green eyes and comb-like teeth. They are distributed across tropical and temperate waters around the world usually living at depths of between 650 and 3,300 feet in the so-called “Twilight Zone” of the ocean, although they have been spotted up to 5,000 feet below the surface....