Horsetails

Microscopic studies of dental wear and mandibular biomechanics indicate that it possessed relatively advanced chewing movements for a basal iguanodontian

Meraxes (M

1:1 Scale Easy-to-assemble kit with metal joints

and possibly for defense

Boreopterus Troodon HorsetailsBoreopterus 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