@WFS,World Fossil Society,Riffin T Sajeev,Russel T Sajeev Dinosaurs went extinct 65 million years ago, mammoths 4,000 years ago, and the Christmas Island Rat 119 years ago. Since becoming a popular concept in the 1990s, de-extinction efforts have focused on grand animals with mythical stature, but in a paper published March 9 in the journal Current Biology, […]
Posts Tagged ‘Russel T Sajeev’
WFS News:Forget mammoths: These researchers are exploring bringing back the extinct Christmas Island rat.
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WFS News:Large new titanosaurian dinosaur from the Pyrenees
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@WFS,World Fossil Society,Riffin T Sajeev,Russel T Sajeev Researchers from the Institut Català de Paleontologia Miquel Crusafont (ICP), the Conca Dellà Museum (MCD), the Universitat Autònoma de Barcelona (UAB), the University of Zaragoza (UNIZAR) and the NOVA University of Lisbon (UNL) have described the new species of titanosaur dinosaur Abditosaurus kuehnei from the remains excavated at the Orcau-1 […]
WFS News: Fruits of Euphorbiaceae from the Late Cretaceous Deccan Intertrappean Beds of India.
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@WFS,World Fossil Society,Riffin T Sajeev,Russel T Sajeev Just before the closing scenes of the Cretaceous Period, India was a rogue subcontinent on a collision course with Asia. Before the two landmasses merged, however, India rafted over a “hot spot” within the Earth’s crust, triggering one of the largest volcanic eruptions in Earth’s history, which likely […]
WFS News: Ankylosaur was sluggish and deaf?
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@WFS,World Fossil Society,Riffin T Sajeev, Russel T Sajeev Ankylosaurs could grow up to eight meters in body length and represent a group of herbivorous dinosaurs, also called ‘living fortresses’: Their body was cluttered with bony plates and spikes. Some of their representatives, the ankylosaurids sometimes possessed a club tail, while nodosaurids had elongated spikes on […]
WFS News: A giant millipede 326 million years old found
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@WFS,World Fossil Society,Riffin T Sajeev,Russel T Sajeev Scientists say they have discovered the largest-ever fossil of a giant millipede on a beach in Northumberland, totally by chance. The millipede, known as Arthropleura, is thought to have been more than 2.5m (8ft) long. It would have weighed about 50kg (eight stone). The fossil segment was first […]
WFS News: Reconstructing the dragonfly and damselfly family tree
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@WFS,World Fossil Society,Riffin T Sajeev,Russel T Sajeev Many people hate insects, but the iridescent colors and elegant flying style of dragonflies and damselflies have made them firm favorites worldwide. They have been around in some form for hundreds of millions of years, but the evolutionary history of these relics of prehistoric life has been poorly […]
WFS News:The Horseshoe Crab of the Genus Limulus: Living Fossil or Stabilomorph?
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@WFS,World Fossil Society,Riffin T Sajeev,Russel T Sajeev The Horseshoe Crab of the Genus Limulus: Living Fossil or Stabilomorph? Citation: Kin A, Błażejowski B (2014) The Horseshoe Crab of the Genus Limulus: Living Fossil or Stabilomorph? PLoS ONE 9(10): e108036. https://doi.org/10.1371/journal.pone.0108036 Editor: Alistair Robert Evans, Monash University, Australia A new horseshoe crab species, Limulus darwini, is described from the uppermost […]
WFS News: Taytalura alcoberi, Fossil of Tuatara-Like Reptile
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@WFS,World Fossil Society,Riffin T Sajeev,Russel T Sajeev Taytalura alcoberi lived in what is now Argentina during the Late Triassic epoch, approximately 231 million years ago. The ancient reptile was a member of Lepidosauromorpha, a large group that includes squamates (lizards and snakes) and sphenodontians (tuataras). “Lepidosauromorphs and archosauromorphs represent the two main branches of the reptile tree of life […]
WFS News: Sustained high rates of morphological evolution during the rise of tetrapods
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@WFS,World Fossil Society,Riffin T Sajeev,Russel T Sajeev One of the biggest questions in evolution is when and how major groups of animals first evolved. The rise of tetrapods (all limbed vertebrates) from their fish relatives marks one of the most important evolutionary events in the history of life. This “fish-to-tetrapod” transition took place somewhere between […]
WFS News: Phiomicetus anubis, A 4-Legged Whale With A Raptor-Like Eating Style
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@WFS,World Fossil Society,Riffin T Sajeev,Russel T Sajeev A semiaquatic whale that lived 43 million years ago was so fearsome, paleontologists have named it after Anubis, the ancient Egyptian god of death. The newly discovered 10-foot-long (3 meters) species, dubbed Phiomicetus anubis, was a beast; When it was alive more than 43 million years ago, it both walked on […]