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Prehistoric Predators is a 2007 National Geographic Channel program based on different predators that lived in the Cenozoic era, including Smilodon and C. megalodon.The series investigated how such beasts hunted and fought other creatures, and what drove them to extinction.
The Dueling Dinosaurs or Montana Dueling Dinosaurs is a fossil specimen originating from the Hell Creek Formation of Montana. It consists of the fossilized skeletons of a tyrannosaur (generally considered a juvenile Tyrannosaurus rex ) and a Triceratops horridus entangled with one another and entombed in sandstone.
Entelodonts were also the main focus of episode 4 of National Geographic Channel's show Prehistoric Predators in an episode titled "Killer Pig". The episode featured a number of claims unproven or disproven by science, such as Archaeotherium (identified as "entelodont") being the top predator of the American Badlands , and evolving directly ...
National Geographic Kids (often nicknamed to Nat Geo Kids) is a children's magazine published by National Geographic Partners. [1] In a broad sense, the publication is a version of National Geographic , the publisher's flagship magazine, that is intended for children.
Tyrannosauroidea (meaning 'tyrant lizard forms') is a superfamily (or clade) of coelurosaurian theropod dinosaurs that includes the family Tyrannosauridae as well as more basal relatives. Tyrannosauroids lived on the Laurasian supercontinent beginning in the Jurassic Period .
Throughout the 1920s, '30s and '40s, Knight went on produce drawings, paintings and murals of dinosaurs, early man, and extinct mammals for the American Museum of Natural History, where he was mentored by Henry Fairfield Osborn, and Chicago's Field Museum, as well as for National Geographic and many other major magazines of the time ...
These ornithodirans support the model of early dinosaurs as small, bipedal predators. [108] [114] Dinosaurs may have appeared as early as the Anisian epoch of the Triassic, approximately 243 million years ago, which is the age of Nyasasaurus from the Manda Formation of Tanzania.
Neornithischia ("new ornithischians") is a clade of the dinosaur order Ornithischia.It is the sister group of the Thyreophora within the clade Genasauria.Neornithischians are united by having a thicker layer of asymmetrical enamel on the inside of their lower teeth.
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related to: national geographic kids everything predators pictures of dinosaurs