This rarely seen glass octopus even exposed its interior scenery when it was recently filmed as an underwater robot gracefully soars into the deep waters of the Central Pacific.
Marine biologists have discovered elusive glass Octopus (((Vitreledonella richardi) During a 34-day expedition from the Phoenix Islands, an archipelago located more than 3,200 miles (5,100 km) northeast of Sydney, Australia.
Like other “glass” creatures Tree frog And specific Comb jellies, The glass octopus is almost completely transparent, with cylindrical eyes, optic nerve, Gastrointestinal tract It looks opaque. The expedition reported two encounters with a glass octopus. Previously, images of these transparent cephalopods were limited, requiring scientists to learn about them by studying their masses in the contents of the predator’s gut.
The glass octopus 1918.. Little is known about these cephalopods, but they inhabit the mesopelagic or twilight deep-sea tropical and subtropical regions, underwater 656-3,280 feet (200-1,000 meters), bathyal or midnight. The difference is that they are. 3,280-9,800 feet (1,000-3,000 m) above the surface, According to the International Union for Conservation of Nature..
The cylindrical eye shape of the glass octopus may have evolved to minimize the silhouette of the creature’s eyes when viewed from below, “part of an animal camouflage strategy,” 1992. According to the year’s report Journal of the British Society of Marine Biology..
The glass octopus was discovered by an expedition aboard the research vessel Falcor, run by the Schmidt Ocean Institute, a non-profit operating foundation co-founded by Wendy and former Google CEO Eric Schmidt. Scientists from Boston University and the Woods Hole Oceanographic Institution also participated in the expedition.
During the expedition that ended on July 8, a crew of marine scientists discovered a small number of potentially newly discovered marine animals on a mountain of nine unexplored submarines known as seamounts. The team has also completed a high-resolution seafloor mapping of over 11,500 square miles (30,000 square kilometers) around the archipelago and video recordings of five additional seamounts taken by underwater robots. SuBastian, According to the statement..
Sent by the expedition SuBastian With 21 dives, the robot can record over 182 hours on the ocean floor.7 of those dives American Pacific Islands Marine National Monument (PRIMNM) was founded in 2009 and expanded in 2014. This expedition allowed scientists to record a monument where marine animals are protected. Falkor also revisited parts of the Phoenix Islands that scientists surveyed in 2017. This has allowed researchers to collect data that will help them learn how the entire ecosystem and seamount habitat relate to each other.
“There are wonders and promises in the ocean that we have never imagined, much less discovered,” Wendy Schmidt said in a statement. “Such an expedition tells us why we need to strengthen our efforts to restore and better understand marine ecosystems, because the chain of life that begins in the ocean is important to human health and well-being. That’s why. “
Originally published in Live Science.
Elusive glass octopus spotted in the remote Pacific Ocean Source link Elusive glass octopus spotted in the remote Pacific Ocean