Masiakasaurus knopfleri Troodon a common feature in hadrosaurids

a common feature in hadrosaurids

forming a veritable armored collar around the neck and shoulders

Los fósiles de Leptoceratops se han encontrado principalmente en América del Norte

El nombre "Medusaceratops" proviene de su característica distintiva

Masiakasaurus knopfleri Troodon a common feature in hadrosauridsMasiakasaurus knopfleri was a small noasaurid theropod dinosaur from the Late Cretaceous of Madagascar, known from remains recovered from the Maevarano Formation in the Mahajanga Basin. Formally described in 2001 by Sampson, Carrano, and Forster, this taxon represents one of the most distinctive theropods in the Gondwanan fossil record, both because of its small size and the extraordinary morphology of its jaws. Its generic name derives from the