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  1. Allosaurus - Wikipedia

    Allosaurus (/ ˌæləˈsɔːrəs / AL-o-SAWR-us) [1] is a genus of theropod dinosaur that lived 155 to 145 million years ago during the Late Jurassic period (Kimmeridgian to late Tithonian ages). …

  2. Allosaurus | Jurassic predator, carnivorous, bipedal | Britannica

    Allosaurus Allosaurus, a late Jurassic dinosaur, was a large fearsome predator with immense muscular jaws and long serrated teeth for eating flesh.

  3. Allosaurus - Natural History Museum

    Allosaurus was a large meat-eating dinosaur that lived in prehistoric North America. It had three-fingered hands and distinctive horns above its eyes. Saurophaganax, a related dinosaur, was …

  4. Allosaurus - Facts About The Famous Jurassic Dinsaur

    Allosaurus was one of the largest and most abundant theropods of the Late Jurassic in North America. It has a wide geographical range and is found throughout the Morrison Formation …

  5. Allosaurus - New World Encyclopedia

    Allosaurus was a large (up to 9.7 m long) bipedal (moving on two legs), carnivorous dinosaur that lived during the late Jurassic period, 155 to 145 million years ago.

  6. Allosaurus Guide - Dinosaur.org

    The genus Allosaurus, particularly Allosaurus fragilis, exhibits distinct features that set it apart from other members of the Allosauridae family, which includes large predatory dinosaurs from …

  7. All about Allosaurus - Animalia

    Allosaurus were large and agile theropods of the late Jurassic period. These predatory dinosaurs were characterized by their strong, muscular bodies and large skulls with sharp teeth and …

  8. Allosaurus - Description, Habitat, Image, Diet, and Interesting Facts

    Allosaurus lived during the Late Jurassic period, approximately 155 to 150 million years ago. It was one of the largest theropod dinosaurs of its time, reaching lengths of up to 12 meters.

  9. Allosaurus: The Fierce Predator of the Late Jurassic Era

    Oct 27, 2024 · Allosaurus was one of the largest theropods to have ever existed and inhabited Africa, Europe, and North America about 150 million years ago. The Allosaurus was a genus …

  10. Allosaurus - National Geographic Kids

    Allosaurus lived about 145 million years ago, during the Jurassic period. Part of the theropod family—a group of dinosaurs that ran on two feet—this dino could grow up to 40 feet from …