The deep sea discoveries and sightings of 2022 are fascinating on December 27, 2022 A "dinner plate jellyfish" imaged at 1,640 feet deep on a National

While not specifically targeted by commercial fisheries, they may face threats such as bycatch, or from pollution.

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. sp., collected off the Caribbean coast of Panama became the first record of an angel shark from the Central American Caribbean. The presence of six (or seven) gill slits per side is considered a characteristic of very primitive sharks, Weigmann said. 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). Registration on or use of this site constitutes acceptance of our Terms of Service. A global recognition of the need to protect walking sharks will help ensure they thrive providing benefits for marine ecosystems and to local communities through the sharks value as tourism assets, he said, according to the outlet. Species composition of the largest shark fin retail-market in mainland China. #SharkWeek https://t.co/ugV4ZWfZ7X pic.twitter.com/ZjT5sF3odD, Luiz Rocha, PhD (@CoralReefFish) July 12, 2021. Academy curator of invertebrate zoology Terry Gosliner identified 14 new sea slugs in the Indo-Pacific region. The scientists also found that the sharks have been walking around for at least nine million years, when they branched off from their nearest ancestor. Smalltooth sand tiger sharks, which pose no risk to people, are currently assessed as "vulnerable" by the International Union for the Conservation of Nature. John Bazemore, Associated Press This genus contains 39 tropical forests, Female Hummingbirds look like The Squatina mapama n.

"It's a rare opportunity to have access to this species and to do what we can in terms of learning more information in trying to get something good out of this sad event.". Almeda and Pacifico also found this yellow flowering shrub, named Microlicia prostrata, blooming in the region.

It would have roamed during the Late Cretaceous. That expansion allowed that marine protected area to connect with two adjoining Colombian protected areas: the Malpelo Fauna and Flora Sanctuary and the Yurupar-Malpelo National Integrated Management District. This story has been shared 174,406 times. Updated Jan 11, 2022 11:04 AM EST. Copyright 2023 Green Matters. The sea animals have similar chainsaw-like mouths to another ocean fish, known as the sawfish, though they arent at all related. Get the latest science news in your RSS reader with ScienceDaily's hourly updated newsfeeds, covering hundreds of topics: Keep up to date with the latest news from ScienceDaily via social networks: Tell us what you think of ScienceDaily -- we welcome both positive and negative comments. Many of these armless dinosaurs possessed even smaller forelimbs than the infamously short-handed Tyrannosaurus rex. Erdmann said that the latest discoveries could help conservation efforts in the area, he wrote in Conservation International. In the late 1990s, deforestation (primarily for agriculture) swept through western Ecuador, and supposedly killed off a number of plant species, The Guardian added. The new shark fossil, which is about 150 million years old, is assigned to a previously unknown genus and species of hybodontiform sharks named Durnonovariaodus maiseyi. (DAVID A. EBERT), Sleight-of-hand magic tricks can fool monkeys, but only if they have hands like ours, SpaceX Starship rocket test could happen next week FAA, NASAs Ingenuity Mars Helicopter breaks world records, again, Godzilla shark discovered in New Mexico gets formal name, India achieved it: ISRO succeeds in landing Reusable Launch Vehicle, Digging Deep: How mangroves are affected by climate change. Or use of this new deep-sea species also highlights how little we still know of the most new shark species discovered 2022 of. 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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. Many angel shark species are considered endangered by the International Union for the Conservation of Nature.

They love slopes, seamounts, deep-sea ridges, and trenches and can be found at depths of 2002200 metres, according to reports.

In early January 2022, the Ohio Division of All three sharks have whisker-like organs called barbels that they use to detect food; theyre also found on catfish. "Squatina mapama, new species from Panama: first report of an angel shark from the Central American Caribbean." Image Pelayo Salinas/Charles Darwin Foundation. While studying the seamounts situated to the south of Madagascar, the team collected eight deep-sea sharks and started studying them in detail. She writes on sci read more, Copyright 2023 The Indian Express [P] Ltd. All Rights Reserved, New 'weird looking' shark species from Indian Ocean discovered, Apristurus manocheriani is a deep-sea shark usually found at depths from about 2002200 metres. They first appeared during While not specifically targeted by commercial fisheries, they may face threats such as bycatch, or from pollution. A new paper co-authored by Smithsonian Tropical Research Institute staff scientist, D. Ross Robertson, described and named it. 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.
At the moment we are unaware of any existing threats to the species since it appears to live around seamounts far from landmasses. Solving mysteries of Panamanian After analyzing the DNA of 12,000 fin samples, the scientists concluded that around 90 shark species are traded but five dominate the business: blue sharks

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Silky sharks are one of the most widely sold species in the international fin trade. Scientists discovered new shark species with chainsaw-like noses The new sawsharks have been found in the Indian ocean. Questions? Looks like Jaws can get an origin story. The discovery proves that modern sharks have remarkable evolutionary staying power and the ability to adapt to environmental changes, said Erdmann, who is also the Conservation International Vice President of Asia-Pacific marine programs, CNN reported.



However, now that it is named we can further investigate. 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.

Together, these expanded and connected marine protected areas protect more than 500,000 km2 (193,000 mi2), an area the size of Spain. Will clean-energy minerals provoke a shift in how mining is done in Africa? Researchers have identified two new species of shark in the waters off eastern Africa. Watch the result, Epic: 69 bearded men create the worlds longest beard chain, Punjabs Kings: Shikhar Dhawan and Nathan Ellis. 2. There are 39 species belonging to this genus and the majority of them are in the western Pacific. The discovery of this new deep-sea species also highlights how little we still know of the deepsea. He is the Program Director at the Pacific Shark Research Center and author of the book Sharks of the World: A Complete Guide published last month.

Aswathi PachaAswathi Pacha is a Senior Sub Editor based in Kochi. Can an MRI help in early diagnosis? According to NBC News, a study According to a press release from Save Our Seas Foundation, a philanthropic organization that carries out scientific research, [f]ins from up to two million silky sharks contribute to the global fin trade every year. These sharks face pressure from the fishing industry, which has reduced their populations dramatically, to the point of being considered vulnerable on the IUCN Red List. Researchers at the California Academy of Sciences, working with their international collaborators, were responsible for 146 such discoveries like the colorful damselfish Pomacentrus xanthocercus, found living in the eastern Indian and western Pacific oceans. Credit: D. Ross Robertson, Smithsonian Tropical Research Institute.



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Paleontologists discovered fossils of an ancient shark species now known to have swam the Earth hundreds of millions of years ago during the Paleozoic period, EurekAlert reported. After 150 years of damage to people and planet, Rio Tinto must be held to account (commentary), Mongabays What-to-Watch list for April 2023, Drying wetlands and drought threaten water supplies in Kenyas Kiambu County, Counting dead cats on Costa Ricas highways: Q&A with Daniela Araya Gamboa, Element Africa: Gold in Ghana, oil in Nigeria, and fracking in South Africa. 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.

The researchers have followed the movements of the 47 sharks, which they tagged in the Galpagos Marine Reserve, for more than a year.

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