Elusive deep-sea squid caught on camera for the first time: Watch
National Geographic, on June 10, revealed the "history-making sighting" of a massive, three-foot long deep-sea squid, which has never before been seen alive, saying the first-ever video footage of the Gonatus antarcticus was captured "on Christmas Day by the Schmidt Ocean Institute's research vessel, the R/V Falkor (too)." Schmidt Ocean Institute, a nonprofit organization, is focused on ocean research, discovery, and knowledge.
The "surprise moment" was "caught on camera via the research vessel's remotely operated vehicle (ROV), SuBastian," in the Southern Ocean, National Geographic said in a press release.
Manuel Novillo, a postdoctoral researcher at Argentina's Instituto de Diversidad y Ecología Animal, who was aboard the ship, told NatGeo the expedition wasn't even meant to be in the area that day. But adverse weather conditions and treacherous sea ice forced them to choose a new site at the outer edge of the Powell Basin, instead of inside the "unexplored abyssal plain," which has a depth of approximately 9,800 feet.
On Christmas morning, as Novillo watched a live video feed of the expedition's remote vehicle, SuBastian, traveling 7,000 feet through the ocean's depth towards the seabed, he spotted a shadow which caught his attention. Novilla asked the pilot to get closer and 'voila, it appeared,' he told NatGeo.
'What are the odds?' Novillo said about the experience. 'We were not supposed to be there and not at that precise moment.
Prior to the sighting, the Gonatus antarcticus was only known from carcasses in fishing nets or when the squids' beaks were found in the stomach of fished marine animals, NatGeo said.
Watch: Young colossal squid captured on video in its natural habitat for the first time
Alex Hayward, senior lecturer at the University of Exeter in England, told National Geographic that deep-sea squids have good eyesight and usually avoid the lights of a research vessel, making it impossible to spot them.
'We want to see them, but they probably don't want to see us most of the time,' she told the publication.
The Gonatus antarcticus squid, which has a red and bluish appearance and is characterized by a large single central hook on each tentacle club, is found only in the frigid waters around Antarctica, according to NatGeo. It was spotted at a depth of approximately 2152 meters in the Southern Ocean's Weddell Sea. Researchers, however, have not been able to confirm the squid's sex or age from the footage.
Novillo told the publication that the squid released a small cloud of greenish ink as it was spotted, perhaps startled by the vehicle. The squid also had scratches on its arms and fresh-looking sucker marks on its mantle, hinting at some kind of recent predation attempt that it may have managed to escape.
During the expedition, the research team also mapped several previously unexplored sites throughout the Southern Ocean and collected various samples of sediment, water, and biota for research purposes, NatGeo said. Part of the expedition was to examine the impact of climate and environmental change in and around the Weddell Sea, "an area prioritized for marine protection and one of the few near-pristine ecosystems on the planet."
Earlier, in March, crew members on board a research vessel operated by Schmidt Ocean Institute in the South Atlantic Ocean recorded a video of the world's largest squid species. The nearly one-foot-long juvenile colossal squid was spotted floating at a depth of approximately 1968 feet below the waters around the South Sandwich Islands, a volcanic archipelago located between the tip of South America and Antarctica.
Saman Shafiq is a trending news reporter for USA TODAY. Reach her at sshafiq@gannett.com and follow her on X and Instagram @saman_shafiq7.
This article originally appeared on USA TODAY: Deep-sea squid species caught on camera for the first time: Watch
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