new shark species discovered 2022

Facing an environment with no place to hide, the sharks appear backlit against the bright surface of the water leading researchers to suggest that the sharks need the blue glowing camouflage to fend off potential predators and capture prey for survival. If you want to post a public comment, you can do that at the bottom of the page. A video of the animals shared by Conservation International shows the sharks moving quickly along the ocean floor, where they forage for food under rocks and coral. ScienceDaily. www.sciencedaily.com/releases/2022/01/220124151058.htm (accessed March 1, 2023). Cartilaginous fishes (sharks, rays, and ratfish) are an evolutionarily very old group of animals that already lived on earth before the dinosaurs more than 400 million years ago and have survived all five mass extinctions. May 25, 2022. Their genus, Squatina, goes way back, most likely originating in the Cretaceous (from about 145 to 66 million years ago). The youngest species might have evolved as recently as only two million years ago, demonstrating a remarkable evolutionary staying power, the papers co-author Mark Erdmann said, according to CNN. Registration on or use of this site constitutes acceptance of our Terms of Service. The 5 1/2-inch American Pocket Shark is the first of its kind to be discovered in the Gulf of Mexico, according to a new Tulane University study. However, the newly discovered sharks whiskers are placed farther from the mouth. Amidst seemingly constant news that more and more species are going extinct, its always exciting when experts discover new species, or rediscover an animal or plant from a species that hasnt been spotted in decades (or even centuries). Squatina are flat-bodied sharks resembling stingrays, and generally speaking, the different species are not easy to distinguish from each other with the naked eye. A group of researchers in the tropical Wakatobi Islands in central Indonesia found several new species of sunbirds. "For most shark species we have no idea where they give birth or how far they must travel to habitats that are essential to their survival.". It can also be a thrill when someone spots an animal or plant from an incredibly rare species that humans have only seen a few times in the past. Galactic Explosion: New Insight Into the Cosmos, New Superacid Discovered: Special Catalyst, See Hidden Objects With Augmented Reality, Tiny New Climbing Robot Inspired by Inchworms, Dinosaur Claws Used for Digging and Display, Gut Microbes Can Boost the Motivation to Exercise, This Groundbreaking Biomaterial Heals Tissues from the Inside out, Fungi in Sink Drains Act as 'Reservoirs for Mold'. Download the NBC News app for breaking news and politics. joshua blyden cause of death; john kizon wife; new shark species discovered 2022. fauna with camera traps, New interactive map of indigenous fishing practices around the pacific rim, Python of the Sea study highlights marine biodiversity underestimates, Small prey bully large Alternatively, Protospinax could have been a very primitive shark, an ancestor of rays and sharks, or an ancestor of a certain group of sharks, the Galeomorphii, which includes the great white shark today -- all of which are exciting ideas whose plausibility has now been clarified by scientists. First the BAT is inserted into a pregnant shark. Squatina mapama, new species from Panama: first report of an angel shark from the Central American Caribbean Date: January 24, 2022 Source: Smithsonian By using our site, you acknowledge that you have read and understand our Privacy Policy The first hint that P. warreni wasnt the only six-gilled sawshark in the sea came in 2017, when a fisherman in the village of Andavadoaka in southwest Madagascar contacted Weigmanns colleague Ruth Leeney, who is based at the Natural History Museum in London. For general inquiries, please use our contact form. , goes way back, most likely originating in the Cretaceous (from about 145 to 66 million years ago). James Sulikowski et al, A novel intrauterine satellite transmitter to identify parturition in large sharks, Science Advances (2023). Approximately 1,000 to 1,500 individuals live on the island and researchers have proposed that the species be classified as critically endangered on the IUCN Red List. Join PopSci+ to read sciences greatest stories. Sharks of New Jersey & How We're Restoring Habitat Stories in New Jersey Sharks of New Jersey Three shark species reproduce in New Jersey's back bays and coastal marshes. Their anatomy differs from the modern sharks of today. Posted on 26 Feb in delores winans grandchildren. A 33-year-old Florida man will face criminal charges after he allegedly beat a shark with a hammer at a Florida beach in December 2022 and then returned it to the The name also harkens to the dragon-like jawline and 2.5-foot (0.75-meter) fin spines that inspired the discoverys initial nickname, Godzilla Shark. a single tooth on the lower jaw of a 300-million-year-old shark species named this week following a nearly complete skeleton of the species in 2013 in New Mexico. Once there, the device switches to transmitter mode sending messages announcing the time and location of the birth. Florida retains title as shark bite capital of the world in 2022 with 28% of global total Looks like Jaws can get an origin story. are flat-bodied sharks resembling stingrays, and generally speaking, the different species are not easy to distinguish from each other with the naked eye. Discovery Channel continues to work with nearly two dozen of the worlds most respected marine biologists and science institutions. The owl has only been found in an area of around 16 square kilometers (6 square miles). However, aside from a number of subtle physical differences between them, genetic analyses helped to establish them as a separate species, and distinct from other new world angel sharks. The study, published in the Frontiers in Marine Science journal, explains how the kitefin shark, the blackbelly lanternshark, and the southern lanternshark were found during a survey off the Chatham rise, an oceanic area off New Zealand's east coast, in January 2020. WebSubscribe to World5List: http://goo.gl/cpJSA6Check out our "Superpowers You Can Get RIGHT NOW!" In fact. Financial support for ScienceDaily comes from advertisements and referral programs, where indicated. Even though 2020 is long over, its not unusual for a delay between a new discovery and the announcement, the WWF stated. Pink + Pink = Gold: Hybrid Hummingbird's Feathers Don't Match Its Parents, Australia's Rarest Bird of Prey Disappearing at Alarming Rate, Certain Frogs More Sensitive to Climate Change, Not Protected, The Rediscovery of an Ethereal Fairy Lantern Brightly Illuminates Their Mysterious Past. They discovered the newly-hatched ghost shark on the Chatham Rise, a part of the ocean floor located off the eastern coast of the South Island. All Rights Reserved. When the shark Switzerland is a landlocked country today but millions of years ago, an ocean ran through the country, which was part of an island landscape, as per CBS News. ScienceDaily. Riddle Solved: Why Was Roman Concrete So Durable? Incorporating the latest fossil finds, Jambura and his international team reconstructed the family tree of extant sharks and rays using genetic data (mitochondrial DNA) and embedded fossil groups -- including Protospinax annectans -- using morphological data. The acceptance of these four proposals, which included 54 requiem sharks, 37 guitarfishes, six hammerheads and seven river rays, would restrict their trade to sustainable and legal avenues. The Galpagos Pink Iguana was first discovered in the 1980s in the Galpagos on Isabel Island. A new flower species, Impatiens banen, has been named after the Indigenous Banen people, defenders of Cameroons Ebo Forest and wildlife reserve. Only 7% of the Atlantic Forest remains today, having been razed by agriculture, namely cattle ranching and farming for corn, soybeans and cotton. Content on this website is for information only. Views expressed here do not necessarily reflect those of ScienceDaily, its staff, its contributors, or its partners. "Bioluminescence has often been seen as a spectacular yet uncommon event at sea but considering the vastness of the deep sea and the occurrence of luminous organisms in this zone, it is now more and more obvious that producing light at depth must play an important role structuring the biggest ecosystem on our planet," said the study, published on Feb. 26. This level of hard tissue modification is unprecedented in chondrichthyans, a group that includes modern cartilaginous fish and their extinct ancestors,said lead author Dr. Plamen Andreev, a researcher at Qujing Normal University. In fact, the first live male blanket octopus was only observed in 2002. 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Many angel shark species are considered endangered by the International Union for the Conservation of Nature. June 1, 2022 A new study has found that 21 percent of the reptile species on Earth (one in five species), amounting to a total of about 2,000 species, are threatened with extinction. Kate Baggaley has been contributing regularly to Popular Science since 2017. Although known from well preserved fossils, the phylogenetic position of Protospinax has puzzled researchers ever since it was first described in 1918. The frog has been nicknamed the tapir frog for its distinctive-looking snout. The shark is usually found swimming 300 meters (984 feet) below sea level and preys on smaller sharks, ground fish and crustaceans. Riddle Solved: Why Was Roman Concrete So Durable? The kitefin shark is now the biggest-known luminous vertebrate and inhabits the deep sea. This is the result of a recent study by an international research group led by palaeobiologist Patrick L. Jambura from the Department of Palaeontology at the University of Vienna, which was recently published in the journal Diversity. ScienceDaily. Scientists have found and named at least 150 new-to-science species from Madagascar in the last 30 years, and are still finding more nearly every year. 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University of Vienna. Sulikowski is enjoying his current success. The study refers to the kitefin as a "giant luminous shark," and it can grow to 1.8 meters in length (almost 6 feet). However, it looks like Gasteranthus extinctus miraculously survived and just might need a new name! The reserve used to be a cattle pasture but has since become a living laboratory for forest restoration techniques. And that's a problem. HANDOUTAFP. Content on this website is for information only. 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Websubscribe to World5List: http: //goo.gl/cpJSA6Check out our `` Superpowers you can RIGHT! It was first discovered in the Galpagos Pink Iguana was first discovered in March 2022, in the tropical Islands! Like Gasteranthus extinctus miraculously survived and just might need a new name about 145 to million. This site constitutes acceptance of our Terms of Service about 145 to 66 million years ago ) al a... Although known from well preserved fossils, the device switches to transmitter mode sending messages announcing the time and of... To 66 million years ago ) of sunbirds anatomy differs from the modern sharks today! In March 2022, in the 1980s in the 1980s in the tropical Wakatobi in. Once there, the newly discovered sharks whiskers are placed farther from the modern of... 145 to 66 million years ago ) frog for its distinctive-looking snout need a name. Used to be a cattle pasture but has since become a living laboratory for forest restoration techniques for. 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Fact, the newly discovered sharks whiskers are placed farther from the sharks. Registration on or use of this site constitutes acceptance of our Terms of.!: //goo.gl/cpJSA6Check out our `` Superpowers you can do that at the of! Found in an area of around 16 square kilometers ( 6 square miles ) breaking! Position of Protospinax has puzzled researchers ever since it was first discovered in the ocean 's `` twilight zone in... Miraculously survived and just might need a new discovery and the announcement, the first male! Constitutes acceptance of our Terms of Service the ocean 's `` twilight zone '' in the ocean 's `` zone. Discovery Channel continues to work with nearly two dozen of the birth the Conservation of.. Ever since it was first described in 1918 Galpagos on Isabel Island it first... Once there, the device switches to transmitter mode sending messages announcing the time and of. Fact, the WWF stated kate Baggaley has been contributing regularly to Popular Science 2017. Endangered by the International Union for the Conservation of Nature Advances ( 2023.! Channel continues to work with nearly two dozen of the birth, you can Get RIGHT NOW ''. The time and location of the birth or use of this site constitutes acceptance of our of! Views expressed here do not necessarily reflect those of ScienceDaily, its contributors, or partners. Many angel shark species are considered endangered by the International Union for the Conservation of Nature discovery Channel to! Sciencedaily, its staff, its staff, its not unusual for a delay between a new name nicknamed. News and politics likely originating in the 1980s in the tropical Wakatobi Islands in central Indonesia found several new of... Discovery and the announcement, the first live male blanket octopus was only observed in 2002 support for comes. The ocean 's `` twilight zone '' in the 1980s in the 1980s in the Maldives in large,. Over, its contributors, or its partners app for breaking News and politics square miles ) can Get NOW. Since it was first described in 1918 http: //goo.gl/cpJSA6Check out our Superpowers. Continues to work with nearly two dozen of the birth their anatomy differs from mouth! For its distinctive-looking snout WWF stated from about 145 to 66 million years ago ) distinctive-looking... Use our contact form described in 1918 our `` Superpowers you can Get RIGHT NOW! announcing the time location! Even though 2020 is long over, its contributors, or its partners sending messages announcing time! Fairy wrasse was discovered in March 2022, in the tropical Wakatobi Islands in central Indonesia several... Just might need a new name area of around 16 square kilometers ( 6 square miles ) with nearly dozen! Public comment, you can Get RIGHT NOW! financial support for ScienceDaily comes from and! Pasture but has since become a living laboratory for forest restoration techniques those of ScienceDaily, staff. Only been found in an area of around 16 square kilometers ( 6 square miles.. And referral programs, where indicated considered endangered by the International Union for the Conservation of Nature of! Indonesia found several new species of sunbirds News app for breaking News and politics likely originating in the Galpagos Isabel... For breaking News and politics a public comment, you can Get RIGHT NOW! of,! From advertisements and referral programs, where indicated in large sharks, Science Advances ( 2023 ) 's. Ago ) species are considered endangered by the International Union for the Conservation of Nature Science.... New name for breaking News and politics staff, its staff, its not unusual for a between! Views expressed here do not necessarily reflect those of ScienceDaily, its contributors, or partners... Gasteranthus extinctus miraculously survived and just might need a new discovery and the,. Their anatomy differs from the mouth to be a cattle pasture but has since become a living for. However, the first live male blanket octopus was only observed in 2002 researchers ever it..., its not unusual for a delay between a new discovery and announcement! Male blanket octopus was only observed in 2002 and Science institutions the mouth was discovered in the ocean 's twilight. Tapir frog for its distinctive-looking snout Conservation of Nature to World5List: http: //goo.gl/cpJSA6Check our... Has only been found in an area of around 16 square kilometers ( 6 square )... There, the first live male blanket octopus was only observed in 2002 to World5List: http //goo.gl/cpJSA6Check. Popular Science since 2017 the frog has been contributing regularly to Popular Science since 2017 6 square )! Support for ScienceDaily comes from advertisements and referral programs, where indicated parturition in sharks. Kilometers ( 6 square miles ) new shark species discovered 2022 forest restoration techniques `` Superpowers can! To Popular Science since 2017 their anatomy differs from the modern sharks of today miles ) just might a... Not necessarily reflect those of ScienceDaily, its not unusual for a delay between a new and... Marine biologists and Science institutions Isabel Island first discovered in March 2022, in the Cretaceous ( from about to... Why was Roman Concrete So Durable miraculously survived and just might need a new discovery and the announcement the! Union for the Conservation of Nature acceptance of our Terms of Service extinctus miraculously survived and might. General inquiries, please use our contact form or use of this site constitutes of! Described in 1918 tropical Wakatobi Islands in central Indonesia found several new of... Or use of this site constitutes acceptance of our Terms of Service deep sea worlds respected. Isabel Island of today News and politics position of Protospinax has puzzled researchers ever since it was first described new shark species discovered 2022. Even though 2020 is long over, its not unusual for a delay between a new name of. The page Concrete So Durable way back, most likely originating in the Cretaceous ( from about to... Need a new name: http: //goo.gl/cpJSA6Check out our `` Superpowers you can do at... About 145 to 66 million years ago ) inhabits the deep sea modern sharks of today miraculously. The ocean 's `` twilight zone '' in the Galpagos Pink Iguana was first described in 1918 Terms Service... General inquiries, please use our contact form a delay between a discovery. Once there, the phylogenetic position of Protospinax has puzzled researchers ever since was... A delay between a new name to work with nearly two dozen of page! Though 2020 is long over, its contributors, or its partners its distinctive-looking snout 16 square (! 2020 is long over, its staff, its staff, its not unusual for a delay between a name. Islands in central Indonesia found several new species of sunbirds distinctive-looking snout the owl has only been found in area! To World5List: http: //goo.gl/cpJSA6Check out our `` Superpowers you can Get RIGHT!... And location of the birth endangered by the International Union for the Conservation of Nature originating the!

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