Poposaurus

Poposaurus (“Popo Agie reptile”) is an extinct genus of archosaur, which includes crocodilians and dinosaurs. It belonged to the family Poposauridae and the order Rauisuchia, which were semi-aquatic reptiles that lived during the Late Triassic period, approximately 220 to 201 million years ago.

Poposaurus was a medium-sized archosaur, with length estimated to be around 3 to 4 meters (approximately 10 to 13 feet). It had a long, slender body, powerful hind limbs, and relatively short forelimbs. Its skull was elongated and narrow, similar to that of a crocodile.

Poposaurus is believed to have been a semi-aquatic predator, spending much of its time in or near the water. Its body shape and limb proportions suggest it was adapted for both terrestrial locomotion and swimming.

As a predator, Poposaurus likely preyed upon various animals, including small vertebrates that lived in its habitat. It had sharp teeth well-suited for capturing and consuming prey.