alb3884991

An unsuspecting family of Pachycephalosaurus is being stalked by a T-Rex dinosaur.

An unsuspecting family of Pachycephalosaurus is being stalked by a T-Rex dinosaur.. . Better understanding of morph stages for certain dinosaurs has shown that what used to be Dracorex is actually a juvenile Pachycephalosaurus. Four growth stages have been identified and they illustrate the change in head bone from a young juvenile, juvenile, sub-adult to adult. The frills and horns or many ceratopsians undergo these transformations as well.
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Title:
An unsuspecting family of Pachycephalosaurus is being stalked by a T-Rex dinosaur.
Caption:
An unsuspecting family of Pachycephalosaurus is being stalked by a T-Rex dinosaur.. . Better understanding of morph stages for certain dinosaurs has shown that what used to be Dracorex is actually a juvenile Pachycephalosaurus. Four growth stages have been identified and they illustrate the change in head bone from a young juvenile, juvenile, sub-adult to adult. The frills and horns or many ceratopsians undergo these transformations as well.
Credit:
Album / Arthur Dorety/Stocktrek Images
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Image size:
5550 x 3122 px | 49.6 MB
Print size:
47.0 x 26.4 cm | 18.5 x 10.4 in (300 dpi)
Keywords:
ALERTNESS ANIMAL FAMILY ANIMAL THEMES ANIMAL ANIMALS HUNTING ANIMALS IN THE WILD APEX PREDATOR ARBOL ARTWORK BIPED CARNIVORE COLOR IMAGE COLOUR IMAGE CREATURE CRETACEOUS DANGER DAY DIGITALLY GENERATED IMAGE DINOSAUR DINOSAURS DRACOREX ENEMY ENVIRONMENT EVOLUTION EXISTENCE EXTINCT FEAR FERN FLOORING FOLIAGE FORAGING FOREST FRONT VIEW GRAZING GROWN WILD HABITAT HERBIVORE HORIZONTAL HORNED ILLUSTRATION ILLUSTRATIONS JUNGLE JURASSIC LANDSCAPE LANDSCAPES LUSH FOLIAGE MEDIUM GROUP OF ANIMALS MENACE MESOZOIC ERA NATURAL HISTORY NATURAL SCIENCES NATURE STUDY NATURE NO PEOPLE OMNIVORE ON THE LOOKOUT ORNITHISCHIA OUTDOOR OUTDOORS OUTSIDE OVERGROWN PACHYCEPHALOSAURID PACHYCEPHALOSAURUS WYOMINGENSIS PACHYCEPHALOSAURUS PALAEONTOLOGY PALAEOZOOLOGY PALEOART PALEOBIOLOGY PALEONTOLOGY PALEOZOOLOGY PERIL PLANT PREDATOR PREHISTORIC ERA PRIMEVAL PRIMITIVE PRIMORDIAL PROWLING REPTIL REPTILE REPTILES SAUROPSID SCIENCE: EVOLUTION SPECIES STALKING STYGIMOLOCH SUSPICION THEROPOD THREAT TOUGHNESS TREE TREES TYRANNOSAURUS UGLINESS VEGETATION VERTEBRATE VIGILANCE WATCHFULNESS WILDERNESS WILDLIFE WITHOUT PEOPLE WOODLAND WOODLANDS WOODS ZOOLOGY