combined with a hydrodynamic body

It is also believed that it had a long

arharensis

Its highly specialized morphology has been the subject of intense debate surrounding its trophic ecology and behavior

These fossils provided valuable information about the anatomy and behavior of this species

Boreopterus Troodon combined with a hydrodynamic bodyBoreopterus is a genus of pterodactyloid pterosaur from the Early Cretaceous (BarremianAptian, around 125 million years ago) , known from well preserved fossils in the Yixian Formation of Liaoning Province, northeast China. [turn0search1][turn0search2] It is classified within the family Boreopteridae , a lineage closely related to ornithocheirids, characterized by cranial and dental adaptations that suggest a piscivorous lifestyle . The skull of