Este ave del terror alcanzaba alturas impresionantes

These horns were probably used in dominance displays

con un cuerpo alargado y ágil

making it one of the most recognizable hadrosaurids

It is speculated that the females emerged from the water to deposit their eggs on beaches or suitable nesting areas

Ischigualastia jenseni Variante:Sin imprimar Este ave del terror alcanzabaIschigualastia jenseni was a large kannemeyeriiform dicynodont from the Late Triassic of South America, known from fossil remains recovered from the Ischigualasto Formation in San Juan Province, Argentina. Originally described by Cox in 1962, this taxon represents one of the most characteristic large non dinosaurian herbivores of Carnian continental ecosystems and one of the most imposing dicynodonts in the South American fossil record. Its generic