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  1. Acrocanthosaurus - Wikipedia

    Acrocanthosaurus (/ ˌækroʊˌkænθəˈsɔːrəs / AK-roh-KAN-thə-SOR-əs; lit. 'high-spined lizard') is a genus of carcharodontosaurid dinosaurs that existed in what is now North America during the …

  2. Acrocanthosaurus atokensis – Museum of the Red River

    At nearly 40 feet long, Acrocanthosaurus atokensis—or Acro—was one of North America’s largest predators (100 – 115 mya). With a large head, powerful back legs, and relatively small arms, it …

  3. Acrocanthosaurus - Black Hills Institute

    In Acrocanthosaurus, each arm terminates in three wickedly curved, large claws, well designed for capturing and holding prey. There is evidence in the skeleton of what was probably a near …

  4. Acrocanthosaurus | Description, Size, Fossil, Diet, & Facts

    Feb 10, 2023 · Acrocanthosaurus, a carnivorous dinosaur, prowled the Earth approximately 115-105 million years ago, during the Early Cretaceous. This was a time when colossal predators …

  5. Acrocanthosaurus - Natural History Museum

    Come face-to-face with world-famous dinosaurs. Explore Acrocanthosaurus, a meat-eating theropod dinosaur in the Dino Directory.

  6. Acrocanthosaurus: High-Spined Dino of the Early Cretaceous

    Oct 20, 2023 · The Acrocanthosaurus is a dinosaur that stands out, not just for its size, but for its unique features. Most importantly among these is its high-spined vertebrae, from which it gets …

  7. Acrocanthosaurus: Overview, Size, Habitat, & Other Facts

    Dec 9, 2023 · Acrocanthosaurus, a genus of large theropod dinosaur, roamed North America approximately 115 to 105 million years ago during the early Cretaceous period. Known for its …

  8. Acrocanthosaurus - Wikiwand

    Acrocanthosaurus (/ ˌækroʊˌkænθəˈsɔːrəs / AK-roh-KAN-thə-SOR-əs; lit. 'high-spined lizard') is a genus of carcharodontosaurid dinosaurs that existed in what is now North America during the …

  9. Frequently Asked Questions

    3.Were Acrocanthosaurus and T. rex related? No. Acro belonged to a different family of dinosaurs, unrelated to the ancestry of T. rex. Acro was more closely related to the Allosaurs …

  10. Acrocanthosaurus - Dinosaurs.wiki

    Acrocanthosaurus was a large carnivorous theropod that lived during the Early Cretaceous period around 113–110 million years ago in what is now the eastern United States. Known for its tall …