Although still debated

5 million to 10

2021) described a specimen with extensive evidence of bone paleopathologies : outgrowths on eight postcranial long bones compatible with osteomyelitis or metabolic disease

It is believed that it had excellent vision underwater

aunque sus adaptaciones también sugieren una capacidad considerable para la natación

Spiclypeus shipporum Variant:Unprimed Although still debatedSpiclypeus 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