A ghostly white deep-sea shark has been discovered off the coast of Albania.
The critically endangered angular roughshark (Oxynotus centrina) was caught by a commercial trawler off Sazan Island — an uninhabited military island — at a depth of around 656 feet (200 meters).
The shark is the first of its species to be discovered with leucism, a genetic disorder that disrupts melanin production, causing a reduction in pigmentation, scientists report in a new study. Unlike albinism, in which animals completely lack melanin and have red irises, leucistic sharks have normal iris pigmentation even if they appear completely white.