The expedition was focused on the effects of light deprivation on deep-sea animals that lived over 3,200 feet below the ocean's surface. In a similar expedition back in 2019, NOAA researchers spotted a live giant squid in the Gulf of Mexico. It's really difficult to tell the arms from the tentacles, which is very unusual for a squid." In a video shared by NOAA, Mike Vecchione, a research zoologist with the NOAA Fisheries National Systematics Laboratory and the Smithsonian's National Museum of Natural History, described his experience, saying, "Magnapinna … all of their arms and tentacles have this extension on them, long, spaghetti-like extension. ![]() #ai #deeplearning #iot #OkeanosExplorer #Video #NOAA #BigfinSquid #Magnapinna #Florida #Windows- Michael Li November 16, 2021 Mike Vecchione explains in the video commentary, but now several different species of bigfin (genus Magnapinna) are known to exist. ![]() However, their rare nature makes it difficult to know how many actually exist below the ocean surface. These species of bigfin are scattered across the world. Previous sightings of these creatures – which have been only 20 – were as deep as 15,534 feet below the ocean surface, NOAA's official website said. The team spotted the creature drifting past the ROV (remotely operated vehicle) when they were near the West Florida Escarpment. ![]() The team was scouring through the unchartered deepwater areas in the western Atlantic Ocean, off the southeastern United States, when they found it nearly 7,820 feet beneath the ocean surface. The bigfin squid, which had large fins, eight arms and a pair of tentacles, was spotted during the "Windows to the Deep 2021: Southeast ROV and Mapping" expedition conducted by the National Oceanic and Atmospheric Administration, Live Science reported Thursday. The rare creature has been identified as a bigfin squid. Reaching the maximum depth of 7,062 mete'in the Mariana Trench in June 2012, the Jiaolong is on a 120-day expedition to study polymetallic sulfide, biological diversity, hydrothermal microbes and genetic resources in the southwest Indian Ocean.ĭon’t miss out on ET Prime stories! Get your daily dose of business updates on WhatsApp.A massive rare sea creature was caught on camera during an expedition conducted by a team of researchers in the Gulf of Mexico. The 15-year approval was secured by China from the International Seabed Authority (ISA).Ĭhina also has obtained exclusive rights to prospect in a 75,000-square-km polymetallic nodule ore deposit in the east Pacific Ocean in 2001. ![]() Those metals formed sulfides after chemical reactions and came to rest in the seabed in "chimney vents," official media had reported earlier.įirming up its foothold in India's backyard, China had gained approval in 2012 to explore a 10,000 sq km polymetallic sulphide ore deposit in an international seabed region of the southwest Indian Ocean. Hydrothermal sulfide is a kind of sea-bed deposit containing copper, zinc and precious metals such as gold and silver. The SOA said that scientists onboard the "Dayang-1" research vessel also gained insight on the origins of carbonate hydrothermal areas, and made successful attempts to explore for sulfide. Earlier, Jiaolong which started the operations few weeks ago already secured contracts to explore Indian Ocean for polymetallic sulphide ore and its research vessel has discovered two hydrothermal areas and four hydrothermal anomaly areas in February this year in southwest Indian Ocean.Ĭhina's State Oceanic Administration (SOA) said the discovery poly metallic deposits in the southwest Indian Ocean as "beyond anticipation."
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