Averostra

  • Tyrannosaurus rex

    Dinosaur Tyrannosaurus rex: scientific and paleontological classification, description, dimensions, length, weight, speed, temporal range, species, fossils, references

  • “Tyrannosaurus” zhuchengensis 

    Dinosaur "Tyrannosaurus" zhuchengensis : scientific and paleontological classification, description, dimensions, length, weight, temporal range, species, fossils, references

  • Tyrannotitan chubutensis

    Dinosaur Tyrannotitan chubutensis : scientific and paleontological classification, description, dimensions, length, weight, temporal range, species, fossils, references

  • Ubirajara jubatus

    Dinosaur Ubirajara jubatus: scientific and paleontological classification, description, dimensions, length, weight, temporal range, species, fossils, references

  • Ulughbegsaurus uzbekistanensis

    Dinosaur Ulughbegsaurus uzbekistanensis: scientific and paleontological classification, description, dimensions, length, weight, temporal range, species, fossils, references

  • Unenlagia comahuensis 

    Dinosaur Unenlagia comahuensis : scientific and paleontological classification, description, dimensions, length, weight, temporal range, species, fossils, references

  • Unenlagia paynemili 

    Dinosaur Unenlagia paynemili : scientific and paleontological classification, description, dimensions, length, weight, temporal range, species, fossils, references

  • Unquillosaurus ceibalii 

    Dinosaur Unquillosaurus ceibalii : scientific and paleontological classification, description, dimensions, length, weight, temporal range, species, fossils, references

  • Urbacodon itemirensis 

    Dinosaur Urbacodon itemirensis : scientific and paleontological classification, description, dimensions, length, weight, temporal range, species, fossils, references

  • Urbacodon norelli

    Dinosaur Urbacodon norelli: scientific and paleontological classification, description, dimensions, length, weight, speed, temporal range, species, fossils, references