A pair of Megapnosaurus dinosaurs threaten Massospondylus babies and its parent.

ACTION • ADOLESCENCE • ADOLESCENT • AGGRESSION • AMBUSH • ANGRY • ANIMAL BEHAVIOR • ANIMAL EGGS • ANIMAL FAMILY • ANIMAL NEST • ANIMAL THEMES • ANIMAL • ANIMALS HUNTING • ANIMALS IN THE WILD • ARTWORK • ATTACK • BABY • BEGINNINGS • BIPED • BLACK AND WHITE • BOY • CARE • CARNIVORE • CHILD • COELOPHYSIDAE • CONFLICT • CONFRONTATION • CREATURE • CRETACEOUS • DANGER • DAY • DINOSAUR EGGS • DINOSAUR • DINOSAURS • DRAWING • EGG • ENEMY • EXTINCT • FEAR • FEMALE • FIERCE • FRIGHT • FRIGHTENED • GRAPHITE • GROUND • GROUP OF ANIMALS • HABITAT • HATCHING • HATCHLING • HERBIVORE • HETTANGIAN • HOOFED MAMMALS • HORIZONTAL • ICHNOLOGY • ILLUSTRATION TECHNIQUE • ILLUSTRATION • ILLUSTRATIONS • JURASSIC • JUVENILE • LARGE • MASSOSPONDYLUS • MEDIUM GROUP OF ANIMALS • MEGAPNOSAURUS RHODESIENSIS • MEGAPNOSAURUS • MENACE • MENACING • MESOZOIC ERA • MOTION • NATURAL HISTORY • NATURAL SCIENCES • NATURE STUDY • NEONATE • NEST • NESTLING • NEW LIFE • NEWBORN BABY • NEWBORN • NO PEOPLE • OFFSPRING • OMINOUS • OMNIVORE • ON THE MOVE • OUTDOOR • OUTDOORS • OUTSIDE • PALAEONTOLOGY • PALAEOZOOLOGY • PALEOART • PALEOBIOLOGY • PALEONTOLOGY • PALEOZOOLOGY • PARENT • PAST, THE • PERIL • PLATEOSAURID • PLIENSBACHIAN • POWERFUL • PREDATOR • PREHISTORIC ERA • PRIMEVAL • PRIMITIVE • PRIMORDIAL • PROTECTION • QUADRUPED • REPTIL • REPTILE • REPTILES • RIVAL • SAURISCHIA • SAUROPOD • SAUROPSID • SCARED • SCIENCE • SPECIES • SURPRISE • TEENAGER • TERRIFIED • TERROR • THEROPOD • THREAT • TOUGHNESS • VERTEBRATE • VICIOUS • VICTIM • VICTIMS • VULNERABILITY • WILDERNESS • WILDLIFE • WITHOUT PEOPLE • WOMEN • YOUNG ANIMALS • YOUNG PERSON • YOUNG • YOUTH • ZOOLOGY