Patagosaurus

† Patagosaurus was a sauropod dinosaur from Argentina. A herbivore dinosaur of the Early Jurassic, it inhabited the terrestrial ecosystems of this region. Fossil material documents its morphology and provides data on Mesozoic faunal diversity.

Diet & Feeding

Herbivore

Patagosaurus was a plant-eating dinosaur. Herbivores typically fed on ferns, cycads, conifers, and other vegetation available during their era. Many herbivorous dinosaurs developed specialized teeth and digestive systems for processing tough plant material.

Time Period

Jurassic Early Mesozoic Era

Patagosaurus lived during the Jurassic Early period of the Mesozoic Era, approximately 201.4 to 174.7 million years ago.

After the Triassic-Jurassic extinction, dinosaurs rapidly diversified and became the dominant land vertebrates. Early sauropods and theropods began to evolve larger body sizes.