Approximate measurements of the Charonosaurus:

such as a pelvis attached to the spine and a well-developed femur

It is believed that it had excellent vision underwater

dermal plates

Spiclypeus shipporum Variant:Unprimed Approximate measurements of the Charonosaurus:Spiclypeus shipporum is a ceratopsid ornithischian dinosaur from the Late Cretaceous (approx. 76 million years ago), belonging to the Centrosaurinae clade, described from fossil remains recovered in the Judith River Formation, in the state of Montana (United States). This taxon stands out for the complex ornamentation of its skull and for the paleopathological evidence observed in the holotype specimen, which provides valuable information about the