Definition
'Genus Allosaurus' refers to a group of large theropod dinosaurs that lived during the Late Jurassic period. They were formidable predators characterized by their size and sharp teeth. 'Allosaurus' was a common predator in North America. They had powerful legs and claws, making them effective hunters. Fossil discoveries have helped scientists understand dinosaur evolution. The genus 'Allosaurus' is important in dinosaur paleontology.