dinosaur kentrosaur, kentrosaurus aethiopicus in jurassic park

aethiopicus ancestor animal archeology attack attraction background big biology collection dangerous dino dinosaur dinosaurs education educational environment evolution excavations expedition extinct fear forefather forest giant grass green heavy herbivore herbivorous holidays horror huge imitation jurassic kentrosaur kentrosaurus knowledge life model natural nature old open outdoor paleontology park past pattern plant plants plate plates prehistoric prehistory reptile reptiles roof science scientific series set species spike spikes tail taxonomy terror theory time titan tourism tourist travel tree trees triassic wild wildlife wood