aquatic ichthyosaur species that lived during the Middle Jurassic to early Late Jurassic

con mandíbulas que albergaban un par de dientes caninos grandes y curvados hacia adelante

These fossils provide invaluable information about the diversity and evolution of pterosaurs during the Late Jurassic

It had a toothless beak adapted for an omnivorous diet

similar a un pico parcial

Hovasaurus boulei Embolotherium aquatic ichthyosaur species that livedHovasaurus boulei was an extinct diapsid reptile from the Late Permian and possibly part of the Early Triassic , known primarily from its fossil remains in Madagascar , especially in the Dzulfian Sakamena Formation (approximately 252247 million years old) , which spans the Permian Triassic boundary. It is one of the most specialized representatives of the tangasaurids , a primitive group of sauropsids that adapted to an aquatic lifestyle shortly after