new shark species discovered 2022
A new species of stream toad, Ansonia karen, was discovered in the Tenasserim Hills of western Thailand. Fast forwarding several million years, scientists have found a new shark species, and it's "unique to Australia". Archelon lived around 70 million years ago towards the end of the Cretaceous. The new sawsharks have been found in the Indian ocean. These voyages give us the opportunity to learn more about marine ecosystems, as well as species range, abundance and behaviour," he said. When the copter landed on Minnesota Mountain for about 30 minutes, Kierstead spotted an unidentified flowering allium, part of a plant family that includes onions, shallots and garlic. The discovery of super rare "walking sharks" in Papua New Guinea has astounded scientists. Out of these, a total of 49 amphibian species. And 5,400 units of something? Multimedia assets including images can be accessed via Dropbox by clicking here. Back then, the area was under 300 feet (91 meters) of water. This story has been shared 102,667 times. 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. "Jhael Ortega, Jorge Brito, and Santiago Ron, researchers from the Pontifical Catholic University of Ecuador and the National Institute of Biodiversity (INABIO), an entity attached to the Ministry of the Environment, Water and Ecological Transition, discovered six new species of rain frogs of the genus Pristimantis (Strabomantidae) from the eastern slopes of the Ecuadorian Andes, from the Llanganates and Sangay National Parks," the ministry wrote. The team from the CSIRO research vessel, Investigator, have also collected a specimen from a new species of shark. From small, new, bottom-dwelling sharks, to massive ancient mega-sharks that once roamed the oceans, these biodiversity surveys give us vital insights into the life in our oceans, Dr Keesing said. Marine wildlife researchers and local fishermen who were working together to tag Tiger Sharks near the Glovers Reef Marine Reserve, located off the coast of Belize recently got the shock of their lives when they discovered an ancient Greenland Shark, known to be a native of the Arctic Ocean attached to their lines making it the first documented sighting of this rare species in the Western . And in July 2021, another female blanket octopus was spotted in Florida. The brown-colored chimaera was found most commonly at depths beyond 1,000 meters on continental slopes and plateaus. "It's been estimated that around a third of the species collected on recent biodiversity survey voyages on RV Investigator may be new to science," he said in a statement. . However, this new species was found at a depth of nearly 500 feet, and, so far, scientists know nothing about its behavior. longhead darter currently has populations in, female blanket octopus was spotted in Florida, they look somewhat similar to a hummingbird, first hope for saving this enigmatic species. Spotify study recommends listening to Billie Eilish and BTS, Best Childrens Books Of All-Time: Top 5 Classic Titles Recommended Most By Experts, Parents. Updated. Academy research associate Aaron Bauer's work . In the ocean's twilight zone, this diver is discovering vibrant new species, Nearly every mountain in New Caledonia hosts a unique Bavayia species, and these habitats share many of the same conditions, Bauer said. . Learn more here! . A new shark species has been identified through its large fossilized teeth found in different locations around the world. Academy of Sciences announces over 140 new species found in 2022 . Do you have an animal or nature story to share with Newsweek? Solving mysteries of Panamanian . The. Thanks for contacting us. SAN FRANCISCO We read a lot about the planet's biodiversity shrinking, but last year 146 new species of animal and plant were discovered. Erdmann said that the latest discoveries could help conservation efforts in the area, he wrote in Conservation International. (WATCH BELOW: Whale remains lead to discovery of new species), Polar bear kills woman, boy in remote Alaska village, Just hours before the Idaho murders, another grisly scene unfolded outside Bryan Kohberger's window, In Montecito, the Million-Dollar Views Still Come With Mudslide Risks, Channing Tatum says parenting with ex-wife Jenna Dewan made them realize they were so different, Hawaii fisherman overboard, missing after hooking large ahi, Big Change Leaves Pennsylvania Drivers Fuming, Free transfers? It is the kind of moment you dream about your entire life as a conservationist and birdwatcher., THE MOST AMAZING WILDLIFE DISCOVERY OF 2022: First ever baby Pink Iguana's found and photographed in Galapagos. It was scientifically confirmed that the find was a new species, and the official, published, species name is Cretodus houghtonorum. The discovery of new species is actually common among biodiversity surveys, says John Kessing, a marine researcher at the CSIRO. It was like walking through a garden.. sp., collected off the Caribbean coast of Panama became the first record of an angel shark from the Central American Caribbean. Looks like this species still has some wood to peck! (DAVID A. EBERT) In 2012 and 2014, researchers from the Pacific Shark Research Center in the US conducted surveys along the Southwest Indian Ridge or the underwater mountain system that bisects the ocean between Africa and Antarctica. The specimen we collected will be incredibly important to science because well use it to describe the species," he said. A large, ancient shark that was lying hidden in a museum collection room encased in plaster probably represents a new species, experts have said . John Keesing, the chief scientist on the voyage to Gascoyne Marine Park, said that it was not uncommon to come across new species during these kinds of biodiversity surveys. Published July 18, 2022 10:44 a.m. PDT. Should you ever be on the lookout, typically, the longhead darter is olive-yellow in color with square markings on the back, is about 4.5-5 inches long, and has a narrow head, as per the DEC. A post shared by Jacinta Shackleton Ocean (@jacintashackleton). From left to right: Pliotrema kajae, Pliotrema warreni (juvenile female) and Pliotrema annae . According to the research team, the newly discovered shark raised the number of chimaera species to three in New Zealand and 16 around the . Did you mean meters or feet or leagues or other? 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. Shark expert from CSIROs Australian National Fish Collection, Will White said one of the most exciting finds of the underway voyage was the collection of a specimen of a new species of shark. We are available from 9.00 am to 4.00 pm AEST Monday - Friday. A new paper co-authored by Smithsonian Tropical Research Institute staff scientist, D. Ross Robertson, described and named it. This species of ghost shark. By Kate Baggaley | Updated Jan 11, 2022 11:04 AM . 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Weigmann and his team were able to identify several more members of this previously overlooked species in museum collections. 2023 Cable News Network. Sign up to receive Popular Science's emails and get the highlights. Required fields are marked *. Researchers initially knew of only one walking species, however, while studying the select group, they stumbled upon four new ones. Your email address will not be published. A likely Greenland shark, a species that can live up to 400 years, was spotted off of Belize despite being native to Arctic waters. NJSIAA taking major steps into 21st Century. He and his colleagues reported their findings on the new sharks on March 18 in the journal PLoS ONE. This was the first spotting of the ivory-billed woodpecker since 1944, though U.S. wildlife officials only officially declared the species extinct less than a year ago, in September 2021. Hornsharks include the well-known Port Jackson shark and are generally slow-moving species found in shallow waters. Almeda and Pacifico also found this yellow flowering shrub, named Microlicia prostrata, blooming in the region. In the 12-year study, the scientists took samples of DNA from that first species, discovering four new ones in the process, CNN reported. 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The voyages give us the opportunity to learn more about the marine ecosystem, as well as species range, abundance and behavior.". Horn sharks are a group of shark species known for their spiny fins and pronounced ridges above their eyes. (2021)Squatina mapaman. This unusual feature doesnt seem to play a vital role in the sharks survival. This species of ghost shark is native to Australia and southern Indonesia and is listed as vulnerable by the International Union for Conservation of Nature. Six different species have been found in the western Indian Ocean, said reports. On the most recent voyage to the Cocos Islands, a team from Australias national science agency (CSIRO) discovered the shark graveyard on the seafloor. Reference: Long, D.J., Ebert, D.A., Tavera, J., Acero P., A. The discoveries emphasise the importance of marine biodiversity survey voyages and the significant contribution they make to better understanding the life in our oceans. , goes way back, most likely originating in the Cretaceous (from about 145 to 66 million years ago). This time it is different and getting to be part of something for the first time has been really exciting, especially having the opportunity to work alongside top ichthyologists on such an elegant and beautiful species.. This genus contains 39 species, the bulk of which are found in the western Pacific. Scientists have identified two new species of shark that live in the depths of the West Indian ocean. It speaks about greater than currently understood developmental plasticity of the mineralized skeleton at the onset of jawed fish diversification.. How gross is your commute? In reference to one of the distinguishing characteristics of S. mapama a short and narrow line of small scales or dermal denticles the authors suggested giving this new species the common name "small-crested angel shark".. 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Scientists recently discovered four new species of sharks that have an unusual characteristic: these animals use their muscular pelvic fins to walk along the ocean floor. READ ALSO: Like being hooked to a car: Local paramedic reels in massive hammerhead shark. tropical forests, Female Hummingbirds look like Shark Week 2022 starts July 24 on discovery and discovery+. However, this new species lives in water over 150 m deep and we know nothing about its behaviour. In Terms of Biodiversity, 2020 Was a Success These New Species Were Discovered! Not much is known about its appearance and size. Madeline Reyes / March 18, 2020. "The discoveries we make aren't just limited to new species. had likely discovered several new . "Our relationship to nature improves with each new species, deepening our understanding of how our planet works and can best respond to . In fact, the first live male blanket octopus was only observed in 2002. On Nov. 17, the American Bird Conservancy announced that a group of conservationists and scientists recently rediscovered the Black-naped Pheasant-Pigeon, a species that has not been scientifically documented since it was first discovered in 1882. A few of the animal and plant species discovered are: the Popa Langur, a long-limbed and long-tailed monkey; a devil-horned newt; bamboo that is resilient to droughts; a rock gecko; a big-headed frog; and a species of the mulberry tree, as per Reuters. appreciated. On a second voyage to explore the Gascoyne Marine Park, researchers discovered a new shark species when they collected a hornshark specimen, the release said. This female can be seen carrying 51 juveniles on its back. Back then, the area was under 300 feet (91 meters) of water. Jocelyn is a New York-based science journalist whose work has appeared in Discover Magazine, Health, and Live Science, among other publications. Both peaks receive more rainfall than others in the region, which has allowed the onion to flourish. Report: Delaware Officer's Force Justified in Fatal Shooting, Kentucky Police Chase Ends With Woman's Body Found in Car, Attempted Murder Charge Filed After Man Shot Near Courthouse, California Do Not Sell My Personal Information Request. They love slopes, seamounts, deep-sea ridges, and trenches and can be found at depths of 200-2200 metres, according to reports. It's a gorgeous multi-colored fish that's named after the nation's flower, the pink rose. In fact, S. mapama (named after the Spanish government fisheries organization) looks much like another species that lives in the same part of the Caribbean, and also occurs in Panama: Squatina david. Among the new species were 44 lizards, 30 ants, 14 flowering plants, 13 sea stars, seven fish, four . The Pliotrema kajae (kaja's six-gilled sawshark) and Pliotrema annae (anna's . A presumably female Pliotrema annae, or Anna's six-gill sawshark. The new species of prehistoric predators known as acanthodians was discovered in the Guizhou province of southwest China and was named Fanjingshania after one of the countrys UNESCO world heritage sites. Parks Australia Head of Division, Jason Mundy said the learnings will help Parks Australia to manage the remote marine parks, now and into the future. Registration on or use of this site constitutes acceptance of our Terms of Service. The small-crested angelshark is the fourth new species of Squatina identified in the Western Atlantic in the last decade, and although the total number of species in the genus has not been established with certainty, this study reveals the forensic value of genetic analyses for understanding the true biological diversity of a genus with various cryptic species (those that have very similar appearances). Academy researchers Frank Almeda and Ricardo Pacifico identified 13 new flowering plants on the isolated peaks of Brazil's campo rupestre, like the vibrant Microlicia daneui pictured here. In January 2022, the World Wildlife Fund (WWF) finally announced that in the year 2020, a total of 224 new species were discovered in the Greater Mekong region, which spans areas of Cambodia, China, Laos, Myanmar, Thailand, and Vietnam, as per EcoWatch. The coincidence of name struck Everhart and Shimada as the natural choice for the nomenclature. The microscopic teeth of the newly discovered shark species were found in Summerville, some 30 miles (48 kilometers) from the ocean. There is no advantage known for them in having six gill slits.. The discoveries we make arent just limited to new species. Science News: Scientists have discovered a new species of shark weighing a massive 400 pounds in the waters off the coast of South Carolina. There are approximately 15 living members of this genus in the worlds oceans today, but their ancestry extends back to the time of the dinosaurs," said scientist Jun Ebersole of McWane Science Center in Birmingham, Alabama, in a statement. Shackleton told The Guardian that previously, biologists have only recorded seeing about three other blanket octopi near the Great Barrier Reef, as the animals are known for their full lifecycles occurring in the open ocean, far from the coast. was dubbed "Sharkano" after a 2015 expedition to the site revealed that the crater was an unlikely home to two species of shark, . Scientists discovered new shark species with chainsaw-like noses. Although scientists have learned to expect the . Enter a valid email address, for example jane.doe@csiro.au, We'll need to know what you want to contact us about so we can give you an answer. All three sharks have whisker-like organs called barbels that they use to detect food; theyre also found on catfish. Get in touch using the form below and our experts will get in contact soon! Credit: D. Ross Robertson, Smithsonian Tropical Research Institute. Researchers have found two new species of this shark in the waters off eastern Africa. explain their great diversity in Please try again later or contact us if this persists. According to the New York State Department of Environmental Conservation (DEC), the longhead darter currently has populations in Kentucky, New York, North Carolina, Pennsylvania, Tennessee, Virginia, West Virginia, and now, Ohio, even though it is threatened in each of those states. Now, researchers at the Australian science agency, the Commonwealth Scientific and Industrial Research Organization (CSIRO), have a model specimen that they can use to describe the new species. Discovering Fanjingshania also leads researchers to believe that there were many groupings of vertebrate creatures swimming the worlds waters prior to the so-called age of fishes that began around 420 million years ago. Updated: 10:48 PM EDT April 2, 2022. In early January 2022, the Ohio Division of Wildlife (OWD) shared a Facebook post, finally revealing that fish management crews had discovered a small longhead darter fish this past fall. Australia has a truly enormous marine estate thats home to some of the most diverse marine life on the planet but we still know very little about what lives beneath the waves, says Dr. White. New Walking Shark Species Discovered. (2022, January 24). Join PopSci+ to read sciences greatest stories. Academy research associate Julie Kierstead found a new species of onion by happenstance during a helicopter trip over Californias Klamath Mountains in 2015. , published, species name is Cretodus houghtonorum their spiny fins and pronounced above. 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Knew of only one walking species, '' he said: Long, D.J. Ebert... And trenches and can be found at depths beyond 1,000 meters on continental slopes and plateaus found catfish. Pliotrema warreni ( juvenile female ) and Pliotrema annae ( anna & # x27 ; s six-gill sawshark,. Biodiversity surveys, says John Kessing, a marine researcher at the.! Group, they stumbled upon four new ones appeared in Discover Magazine, Health, live! Under 300 feet ( 91 meters ) of water species of stream toad, karen... There is no advantage known for them in having six gill slits and we nothing. This yellow flowering shrub, named Microlicia prostrata, blooming in the western Pacific, Microlicia!