Predatory Dinosaurs of the World: A Complete Illustrated GuideProvides a species-by-species catalog of predatory dinosaurs known to have existed. |
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Page 88
... snout - triangular because the snout be- came shallower and less broad going forward , and because the top of the snout was not as wide as the lower , tooth - bearing edges . Another avian feature of predatory dinosaur heads is the ...
... snout - triangular because the snout be- came shallower and less broad going forward , and because the top of the snout was not as wide as the lower , tooth - bearing edges . Another avian feature of predatory dinosaur heads is the ...
Page 325
... snout from Montana has the same shape and front teeth as the other aublysodonts , so it most likely belongs to the same genus . This specimen's bigger size , bigger teeth and more robust snout indicate it is a little closer to ...
... snout from Montana has the same shape and front teeth as the other aublysodonts , so it most likely belongs to the same genus . This specimen's bigger size , bigger teeth and more robust snout indicate it is a little closer to ...
Page 395
... snout and mandible , which are blunt and U - shaped in top view instead of narrow . The gracile snout has less room for jaw muscles and olfactory organs , and the olfactory bulbs of the brain are reduced , so troodonts smelled less ...
... snout and mandible , which are blunt and U - shaped in top view instead of narrow . The gracile snout has less room for jaw muscles and olfactory organs , and the olfactory bulbs of the brain are reduced , so troodonts smelled less ...
Contents
Preface | 11 |
CONTENTS | 17 |
LifeStyles of the Big and Powerful and the Small | 27 |
Copyright | |
13 other sections not shown
Common terms and phrases
Albertosaurus allosaurs AMNH animals ankle antirrhopus Archaeopteryx archosaurs avetheropods avian Avimimus Bakker Barsbold big theropods bigger birdlike birds braincase brontosaurs cannon bone carnivores Ceratosaurus claws Coelophysis crocodilians Dilophosaurus dino dromaeosaurs ectotherms endotherms evolved extinct fauna feathers femur FEMUR LENGTH 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 Late Cretaceous libratus living lizards look lower jaw MAIN ANATOMICAL mammals Megalosaurus metabolic rates Mongolia mongoliensis muscles neck nosaurs Ornithomimus ostrich ostrich-mimics Ostrom Oviraptor paleodinosaurs Paleont paleotheropods predators PREDATORY DINOSAURS preorbital prey primitive probably Protoavis protobirds relative reptiles restorations Russell saurs sickle-claws similar skeletal skeleton SKULL LENGTH slender small theropods smaller snout species specimen speed Spinosaurus tail teeth thecodonts thero theropods things trackways Troodon tyrannosaurs Tyrannosaurus rex upper Velociraptor vertebrae WORLD Туре