It is also important to note that although a species may be new to science, it may already be well known to locals and have a common name. Many angel shark species are considered endangered by the International Union for the Conservation of Nature. 3:16. The sea animals have similar chainsaw-like mouths to another ocean fish, known as the sawfish, though they arent at all related. Sawfish are actually rays and can grow up to 23 feet long. This unusual feature doesnt seem to play a vital role in the sharks survival. This article, originally published on Jan. 13, 2022, has been updated. The anemone eats falling debris and protects the hermit crab from parasites and predators, and in turn, gets to hitch a ride to fresh feeding grounds. In the 12-year study, the scientists took samples of DNA from that first species, discovering four new ones in the process, CNN reported. A new flower species, Impatiens banen, has been named after the Indigenous Banen people, defenders of Cameroons Ebo Forest and wildlife reserve. Since then, they have not once been seen reproducing, leaving officials worried that the species could go extinct but in December 2022, scientists came across both Galpagos Pink Iguana hatchlings and juvenile Galpagos Pink Iguanas. Genetic analyses helped identify a new cryptic species of the genus Squatina from the Western Atlantic Ocean. After a thorough examination, the researchers declared the specimens to be a third species of sixgill sawshark. A 2015 expedition found two species of sharks living in the hot, acidic water near Kavachi, thus earning it the nickname "Sharkcano." After six months of searching in the private nature reserve he co-founded in Costa Rica, Donald Varela-Soto found a tiny green tree frog, which he and others named the Tapir Valley tree frog (Tlalocohyla celeste) after its home. Researchers initially knew of only one walking species, however, while studying the select group, they stumbled upon four new ones. The new species include 44 lizards, 30 ants, 14 sea slugs, 14 flowering plants, 13 sea stars, seven fishes, four beetles, four sharks, three moths, three worms, The study refers to the kitefin as a "giant luminous shark," and it can grow to 1.8 meters in length (almost 6 feet). Webnew shark species discovered 2022 new shark species discovered 2022. Shark from Jurassic Period Highly Evolved. Mongabay is a U.S.-based non-profit conservation and environmental science news platform. By using our site, you acknowledge that you have read and understand our Privacy Policy The frog was found as part of an expedition to catalog and protect species in the Andes. What Shapes the Composition of Microbes in a Warbler's Gut? This year, researchers at the California Academy of Sciences named 146 new species, including 44 lizards, 30 ants, 14 sea slugs, 14 flowering plants, 13 sea stars, seven fishes, four beetles, four sharks, three moths, three worms, two scorpions, two spiders, two lichens, one toad, one clam, one aphid, and one sea biscuit.. Algae, mites, ticks, beetles and moths usually inhabit sloths hair. New burrowing frog species unearthed in Amazons rare peatlands, Here come the sunbirds: New species from Indonesias Wakatobi Islands, Eight new-to-science geckos described from biodiversity haven Madagascar, In Japanese waters, a newly described anemone lives on the back of a hermit crab, Tiny new tree frog species found in rewilded Costa Rican nature reserve, New tarantula in Thailand found by popular wildlife YouTuber, Spectacular new fish species is first to be named by Maldivian scientist, In Panama, a tiny rainfrog named after Greta Thunberg endures, The southern maned sloth emerges as a new species, A rainforest tree named in honor of slainHonduran Indigenous activist, A small new owl species found on a small island in Africas Gulf of Guinea, New bright pink flowers named for Banen, defenders of Cameroons Ebo Forest, Only three of these trees have been found in Brazils Atlantic Forest, Toxic new frog species from Ecuador named after Family Guys Seth MacFarlane, In South Africa, a botanist protects rare succulents by making them less so, In Sumatra, increased orangutan sightings point to growing threats to the apes, Reef ruckus: Fish fights erupt after mass coral bleaching, study finds, Mongabays What-to-Watch list for March 2023, Study: Online trade in arachnids threatens some species with extinction. ScienceDaily, 28 February 2023. Squatina mapama, fresh holotype, dorsal view. And according to Kew, identifying and classifying new species is crucial to conservation efforts in the face of biodiversity loss and climate change., A post shared by Kamehameha Schools (@kamehamehaschools). 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. These New Animal Species Have Been Discovered in 2021. 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. When you visit this site, it may store or retrieve information on your browser, mostly in the form of cookies. For an optimal experience visit our site on another browser. By Kate Baggaley | Updated Jan 11, ScienceDaily. This is our holy grail. 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. At the time, she was studying sawfish in Madagascar. Believe it or not, its a longhead darter! Join PopSci+ to read sciences greatest stories. It wasnt until 2015 that it was reexamined, and then 2019 for its official name. Their genus, Squatina, goes way back, most likely originating in the Cretaceous (from about 145 to 66 million years ago). , goes way back, most likely originating in the Cretaceous (from about 145 to 66 million years ago). "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.". Although known from well preserved fossils, the phylogenetic position of Protospinax has puzzled researchers ever since it was first described in 1918. Questions? February 17, 2022. But now, its clear that the species is not actually extinct in Ohio. Their genus. Researchers in New Zealand have discovered three new shark species that glow in the dark. Researchers have only found four specimens of this frog, all within a few square meters of ridgeline atop Cerro Mayordomo, a mountain on the edge of the Amazon Basin. "This novel, satellite-based technology will be especially valuable for the protection of threatened and endangered shark species, where protection of pupping and nursery grounds is a conservation priority.". (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: . Learn more here! Ultrasounds were used in the study to identify pregnant sharks. The researchers said their findings reinforce recommendations to protect the Wakatobi Islands as an endemic bird area, especially as so much remains unknown to the scientific community. Researchers Discover a New Species of Shark in the Gulf of Mexico and it Glows in the Dark! The bird makes a distinctive sound, a short tuu note repeated rapidly, making it sound like an insect. A new paper co-authored by Smithsonian Tropical Research Institute staff scientist, D. Ross Robertson, described and named it. n. sp., collected off the Caribbean coast of Panama became the first record of an angel shark from the Central American Caribbean. Erdmann is hoping to add some of the sharks to the IUCN Red List of Threatened Species, CNN reported. Are People Swapping Their Cats and Goldfish for Praying Mantises? Weigmann and his team were able to identify several more members of this previously overlooked species in museum collections. In January 2022, marine biologist Jacinta Shackleton was delighted to experience a rare sighting of a seriously beautiful sea creature called the blanket octopus off the coast of the Great Barrier Reef, as reported by The Guardian. predators and win, The Adventures of Wounaan Ghost sharks, or chimaera, are deep-water animals closely related to sharks and rays. Many species that are new to science are already known and used by people in the region of origin people who have been their primary custodians and often hold unparalleled local knowledge, writes Alexandre Antonelli, director of science at RBG Kew. First the BAT is inserted into a pregnant shark. Previously she worked in the London Bureau, covering international stories. Researchers discover Queen of Ocean great white shark off Nova Scotia. The rose-veiled fairy wrasse was discovered in March 2022, in the ocean's "twilight zone" in the Maldives. The species is the largest water lily in the world, with some of them measuring more than 10 feet in diameter in the Bolivian wild. So while these prehistoric dolphins no longer swim in Switzerland, it is still a remarkable discovery. Protospinax lived some 150 million years ago and was a 1.5-m-long, dorso-ventrally flattened cartilaginous fish with expanded pectoral fins and a prominent fin spine in front of each dorsal fin. At the moment we are & Robertson, D.R. The sloth is endemic to Brazils Atlantic Forest, a highly biodiverse region. 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. Download the NBC News app for breaking news and politics. Galpagos Conservancy and Galpagos National Park are desperate to save the species from imminent extinction. He is particularly concerned about Annas sixgill sawshark, which has, as of yet, only been seen in shallow waters, a location where it might easily end up in a fishermans catch by accident. Monster Shark Movies Massacre Shark Conservation, A Shark Mystery Millions of Years in the Making, Researchers Demonstrate Shark Vertebral Band Pairs Are Related to Growth, Not Time, CCPA/CPRA: Do Not Sell or Share My Information. The owl has only been found in an area of around 16 square kilometers (6 square miles). Lessons from the extreme weapons of giraffe weevil warriors, Between 2010 and 2011, two research expeditions sponsored by the Spanish government exploring the biodiversity of benthic organisms those living on the ocean floor on Central Americas Pacific and Caribbean coasts, came across a new shark species. And that's a problem. (2023, February 28). Updated Jan 11, 2022 11:04 AM EST. A newly described anemone species has been found off the coast of Japan and appears to live exclusively on the shells of one hermit crab species. But thanks to my co-author, Neil Hammerschlag, we kept forging ahead and we didn't give up.". 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. The team from the CSIRO research vessel, Investigator, have also collected a specimen from a new species of shark. There is something immensely unethical and troubling about humans driving species extinct without ever even having appreciated their existence and given them consideration, Walter Jetz, a professor of ecology and evolutionary biology at Yale University, told Mongabay. 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. There are various types of sunbirds, but this is a new sub-species. The name crinitus means hairy. Between 2010 and 2011, two research expeditions sponsored by the Spanish government exploring the biodiversity of benthic organisms those living on the ocean floor on Central Americas Pacific and Caribbean coasts, came across a new shark species. Questions? In early January 2022, the Ohio Division of Join PopSci+ to read sciences greatest stories. Sulikowski wants to create a worldwide network of shark scientists to determine areas that are important to sharks and figure out how to protect them. WebSubscribe to World5List: http://goo.gl/cpJSA6Check out our "Superpowers You Can Get RIGHT NOW!" They add there could be up to 18 distinct genetic lineages. First the BAT is inserted into a pregnant shark. The species, which is originally from Ohio, was considered extirpated (locally extinct), and no one had reported spotting or capturing one in over 80 years, since 1939. Why Protospinax became extinct at the Jurassic-Cretaceous boundary some 145 million years ago and why there is no comparable shark species today, while the ecologically similarly adapted rays exist relatively unchanged to this day, remains a mystery at this point. These New Animal Species Have Been Discovered or Rediscovered in 2022. 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). 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The time, she was studying sawfish in Madagascar three new shark species are considered endangered by International! Brazils Atlantic Forest, a highly biodiverse region pregnant shark and his team were able to pregnant... Predators and win, the phylogenetic position of Protospinax has puzzled researchers ever since it was first in!