The extinct herbivore you're describing is likely a member of the Stegosauridae family, such as Stegosaurus. These dinosaurs, known for their distinctive bony plates and spikes along their backs, lived during the late Jurassic period. Despite their formidable appearance, their small brain size, comparable to that of a Golf ball, suggests limited cognitive abilities. Their protective plates likely served both defensive purposes and possibly played a role in thermoregulation or display.
the jurassic
During the Jurassic period.
Pterosaur
An allosaurus is an extinct, large, carnivorous dinosaur of the Jurassic period.
it had dinosaurs and many extinct animals
Plesiosaurs, apatosaurus (just about all the sauropods), praeornis, archaeopteryx (a Jurassic bird), Brachyopomorpha, Stephanoceras, Pleurosaurus--most of the Jurassic species did not survive beyond the Jurassic.
The ice age began at the end of the Jurassic period, a theory of why the dinosaurs became extinct. <33
the Dimorphodon is an extinct flying reptile that lived around the early Jurassic period
Like all dinosaurs, we still do not know how this prehistoric animal became extinct. it evolved though, because it lived in the Jurassic period of the mesosoic, and did not become extinct, but it evolved
Like all dinosaurs, we still do not know how this prehistoric animal became extinct. it evolved though, because it lived in the Jurassic period of the mesosoic, and did not become extinct, but it evolved
the megatherium went extinct about 8,000 years ago
cute dinos went bye bye (:CommentDinosaurs went extinct on the C-T (Cretaceous/Tertiary) boundary. Not during the Jurassic Period.