The bones were adapted to support life in the aquatic environment

they were shown in their calmest and most peaceful state

han llevado a la especulación sobre la relación de Longisquama con los ancestros de las aves y los dinosaurios emplumados

with numerous vertebrae that gave it great flexibility in the water

It was one of the last and largest members of its group

Austroraptor cabazai Ouranosaurus The bones were adapted toAustroraptor cabazai is a species of theropod dinosaur that lived during the Late Cretaceous period, approximately 70 million years ago, in what is now Argentina. This predator belonged to the Dromaeosauridae family, commonly known as "dromeosaurids" or "raptor dinosaurs", characterized by their agility and retractable claws on their feet. With an estimated length of about 5 meters and a weight of around 300 kilograms, Austroraptor cabazai was one of