which had a flexible tail

Se caracterizaba por su cráneo robusto y corto

On a distant shoreline

ya que el animal tiene características que se asemejan a las de los cerdos

As one of the apex predators in its ecosystem

Herrerasaurus ischigualastensis Archaeopteryx which had a flexible tailHerrerasaurus ischigualastensis is a dinosaur that lived during the Triassic period, approximately between 231 and 220 million years ago, in what is now Argentina. This dinosaur is significant because it is one of the oldest known dinosaurs and arouses great interest in paleontology due to its importance in understanding the early stages of dinosaur evolution. Herrerasaurus belongs to the group of theropod dinosaurs, which are the bipedal carnivores