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Ichthyosaur

Ichthyosaurs were giant marine reptiles that resemble a dolphin with large teeth.

Note: The above text is excerpted from the Wikipedia article "Ichthyosaur", which has been released under the GNU Free Documentation License.

For more information, see the following related content on ScienceDaily:

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New 'Sea Dragon' Discovered Off UK Coastline

Dec. 9, 2020 — An amateur fossil hunter has unearthed a new type of prehistoric 'sea dragon' on the beach of the UK's Dorset ...

Fish-Like Marine Reptile Buried in Its Own Blubber in Southern Germany 150 Million Years Ago

Apr. 7, 2022 — A new study uses modern methods to understand the preservation of unique ichthyosaur fossils. One complete animal and one tail are the first to preserve outer body shape in the last, large group of ...

Extinct Swordfish-Shaped Marine Reptile Discovered

Nov. 29, 2021 — Researchers have discovered a new marine reptile. The specimen, a stunningly preserved meter-long skull, is one of the last surviving ichthyosaurs -- ancient animals that look eerily like living ...

Giant Marine Reptiles at 2,800 Meters Above Sea Level

Apr. 28, 2022 — More than 30 years ago, researchers discovered vertebrae, ribs and a tooth in the High Alps of eastern Switzerland. The typical shape indicated that they had to originate from large marine reptiles ...

Researchers Reconstruct Ancient Fish Lizard

Mar. 3, 2022 — Scientists have mapped 300 years of research on the prehistoric marine reptiles known as ichthyosaurs. Using a uniquely well-preserved fossil, the team has also created the scientifically most ...

Jurassic Ichthyosaurs Divided Food Resources to Co-Exist, Researchers Find

Oct. 3, 2022 — Early Jurassic ichthyosaur juveniles show predatory specializations, scientists have ...

Earth's First Giant

Dec. 23, 2021 — The two-meter skull of an enormous new ichthyosaur species, Earth's first known giant creature, reveals how both the extinct marine reptiles and modern whales became ...

Swimming Secrets of Prehistoric Reptiles Unlocked by New Study

Apr. 18, 2023 — The diverse swimming techniques of the ancient reptiles that ruled the Mesozoic seas have been ...

Researchers Describe a Three-Meter-Long Mesozoic Marine Reptile Named Baisesaurus Robustus

Apr. 7, 2022 — Researchers from China and Canada report a new large early ichthyosauromorph, named Baisesaurus robustus, from the southwest of China, extending the known geographic distribution of this ...

Fossils of Giant Sea Lizard That Ruled the Oceans 66 Million Years Ago Discovered

Aug. 24, 2022 — Fossils of a giant killer mosasaur have been discovered, along with the fossilized remains of its ...

Fossils & Ruins News

December 2, 2023

Neanderthals Were the World's First Artists, Research Reveals

Nov. 21, 2023 — Recent research has shown that engravings in a cave in La Roche-Cotard (France), which has been sealed for thousands of years, were actually made by Neanderthals. The findings reveal that the Neanderthals were the first humans with an appreciation ...

Evolution of Taste: Early Sharks Were Able to Perceive Bitter Substances

Nov. 13, 2023 — New genetic data show that humans and sharks share bitter taste receptors, even though their evolutionary pathways separated nearly 500 million years ...

450-Million-Year-Old Organism Finds New Life in Softbotics

Nov. 6, 2023 — Researchers have used fossil evidence to engineer a soft robotic replica of pleurocystitids, a marine organism that existed nearly 450 million years ago and is believed to be one of the first echinoderms capable of movement using a muscular ...

Long-Distance Weaponry Identified at the 31,000-Year-Old Archaeological Site of Maisières-Canal

Nov. 6, 2023 — The hunter-gatherers who settled on the banks of the Haine, a river in southern Belgium, 31,000 years ago were already using spearthrowers to hunt their game. The material found at the archaeological ...

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'Bone Biographies' Reveal Lives of Medieval England's Common People -- And Illuminate Early Benefits System

Dec. 1, 2023 — Researchers give medieval Cambridge residents the 'Richard III treatment' to reveal hard-knock lives of those in the city during its famous ...

One of the Largest Magnetic Storms in History Quantified: Aurorae Covered Much of the Night Sky from the Tropics to the Polar Regions

Dec. 1, 2023 — An international multidisciplinary team consisting of solar physicists, geophysicists, and historians from nine countries analysed observations of an ...

A Mixed Origin Made Maize Successful

Nov. 30, 2023 — Maize is one of the world's most widely grown crops. It is used for both human and animal foods and holds great cultural significance, especially for indigenous peoples in the Americas. Yet despite ...

Decoding Past Climates Through Dripstones

Nov. 30, 2023 — A recent study demonstrates how dripstones can be crucial for reconstructing past climates. The new approach can provide a detailed picture of the climate around early human occupations in South ...

Antarctica's Ancient Ice Sheets Foreshadow Dynamic Changes in Earth's Future

Nov. 30, 2023 — Identifying how and why Antarctica's major ice sheets behaved the way they did in the early Miocene could help inform understanding of the sheets' ...

600 Years of Tree Rings Reveal Climate Risks in California

Nov. 29, 2023 — The San Joaquin Valley in California has experienced vast variability in climate extremes, with droughts and floods that were more severe and lasted longer than what has been seen in the modern ...

Landscape Dynamics Determine the Evolution of Biodiversity on Earth

Nov. 29, 2023 — A landmark study into the geological timescale distribution of sediment and nutrients over 500 million years shows that species biodiversity on Earth is driven by landscape ...

Unknown Animals Were Leaving Bird-Like Footprints in Late Triassic Southern Africa

Nov. 29, 2023 — Ancient animals were walking around on bird-like feet over 210 million years ago, according to a new ...

Study of Ancient British Oral Microbiomes Reveals Shift Following Black Death

Nov. 29, 2023 — The Second Plague Pandemic of the mid-14th century, also known as the Black Death, killed 30-60 percent of the European population and profoundly ...

Early Humans Hunted Beavers, 400,000 Years Ago

Nov. 29, 2023 — Around 400,000 years ago, early humans hunted beavers as a food resource and possibly also for their pelts.The authors show that Middle Pleistocene humans systematically fed on these smaller animals ...