Halszkaraptor escuilliei Variant:Unprimed but rather represents a convergent

but rather represents a convergent lineage within Archosauria

Psittacosaurus sibiricus is an extinct species of ceratopsian dinosaur that lived during the Early Cretaceous Period

this taxon belongs to Ceratopsidae

This marine reptile is one of the best-known genera of the Shastasauridae group

Complete and solid piece

Halszkaraptor escuilliei Variant:Unprimed but rather represents a convergentHalszkaraptor escuilliei is a theropod dinosaur from the Late Cretaceous (approx. 7571 million years ago), belonging to the Dromaeosauridae clade, described from an exceptionally well preserved specimen from the Djadochta Formation (Mongolia). This taxon has generated particular interest in paleontology due to its unique combination of morphological traits, suggesting semi aquatic adaptations uncommon among non avian dinosaurs. From a biometric point