Predatory Dinosaurs of the World: A Complete Illustrated Guide

Albertosaurus allosaurs AMNH animals ankle antirrhopus Archaeopteryx archosaurs avetheropods avian Avimimus Bakker beak big theropods bigger birdlike braincase brontosaurs cannon bone Ceratosaurus claws Coelophysis crest crocodilians Dilophosaurus dino dromaeosaurs early ectotherms endotherms evolved fauna feathers femur FEMUR LENGTH Figure flight flying forelimbs Formation fossil genus giant gracile head herbivorous herbivorous dinosaurs herrerasaurs hind limbs HIP HEIGHT horn joint Jurassic HORIZON juvenile KILOGRAMMAGE known Lagosuchus Late Cretaceous HORIZON Late Jurassic late Late Cretaceous libratus living lizards look lower jaw MAIN ANATOMICAL mammals megalosaurs metabolic rates mongoliensis muscles neck nosaurs Ornithomimus ostrich-mimics ostriches oviraptors paleodinosaurs paleotheropods predators PREDATORY DINOSAURS preorbital prey primitive probably Protoavis protobirds relative reptiles robust saurs sickle-claws similar skeleton SKULL LENGTH slender small theropods smaller snout species specimen speed Spinosaurus tail teeth thecodonts thero theropods things TOTAL LENGTH trackways Triassic Troodon trunk tyrannosaurs Tyrannosaurus rex upper Velociraptor vertebrae WORLD