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  • Plesiosaur - Wikipedia
    The Plesiosauria[a][4] or plesiosaurs are an order or clade of extinct Mesozoic marine reptiles, belonging to the Sauropterygia Plesiosaurs first appeared in the latest Triassic Period, possibly in the Rhaetian stage, about 203 million years ago [5]
  • Plesiosaur | Size, Habitat, Facts | Britannica
    Plesiosaur, any of a group of long-necked marine reptiles found as fossils from the late Triassic Period into the late Cretaceous Period They inhabited marine areas in the Atlantic near Europe and in the Pacific Ocean, including the waters near Australia, North America, and Asia
  • Plesiosaurs 101 - Education
    While dinosaurs roamed the Earth, marine reptiles in the order Plesiosauria swam in our planet's prehistoric oceans Find out which creatures belonged in this group, how they grew to incredible sizes, and how they've captivated both scientists and storytellers alike
  • Plesiosaur Animal Facts - Plesiosaurus dolichodeirus - A-Z Animals
    Plesiosaurs were a group of marine animals that lived between the late Triassic to Cretaceous (about 215 to 66 million years ago), found in various seas worldwide, including the Atlantic and Pacific Oceans Plesiosaurs were the largest aquatic animals to swim in the ancient seas of their time and were prolific predators as well
  • Plesiosaur | Everything Plesiosaur | Plesiosaur Facts Information
    Plesiosaurs (plee-zee-oh-SAWRS), Meaning: Near Lizard, were carnivorous aquatic (mostly marine) reptiles The common name ‘plesiosaur’ is applied both to the ‘true’ plesiosaurs (Suborder Plesiosauroidea) and to the larger taxonomic rank of Plesiosauria, which includes both long-necked (elasmosaurs) and short-necked (polycotylid) forms
  • Exploring the World of Plesiosaurs - Facts, Pictures, More - Dinosaur. org
    Plesiosaurs, ancient marine reptiles, thrived from the Late Triassic to the Late Cretaceous periods You’ll find Mary Anning’s 1823 discovery fascinating, alongside contributions from figures like Richard Verstegen and Edward Lhuyd
  • Plesiosaur - New World Encyclopedia
    Plesiosaurs (Greek: plesios meaning "near" or "close to" and sauros meaning "lizard") were carnivorous, aquatic (mostly marine) reptiles that lived from the Triassic to the Cretaceous periods They were the largest aquatic animals of their time
  • 19 Facts About The Plesiosaur
    The Plesiosaur was a fascinating marine reptile that lived alongside dinosaurs, had a long neck, and was an excellent swimmer with a diverse diet, making it a unique and dominant predator
  • Plesiosaurus, the Long-Necked Marine Reptile - ThoughtCo
    As you may already have surmised from its name, Plesiosaurus is the eponymous member of the family of marine reptiles known as plesiosaurs, which were characterized by their sleek bodies, wide flippers, and relatively small heads set at the end of long necks
  • Plesiosaur Directory
    The Plesiosaur Directory is for anyone interested in any aspect of plesiosaurs and their kin You will find information about their anatomy, classification, evolution, and stratigraphic distribution, along with data on specific genera and species





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