un cuerno nasal más pequeño y dos protuberancias adicionales en la región de las mejillas

This dinosaur lived in what are believed to be humid regions with dense vegetation

Width 80 mm

Scale 1:35 - 178 x 109 x 80 mm H

pero se consideran factores como cambios climáticos

Desmostylus hesperus Ichthyosaurus un cuerno nasal más pequeñoDesmostylus hesperus was a semi aquatic marine mammal from the Miocene belonging to Desmostylia, an extinct order of mammals known exclusively from the North Pacific. Unlike sirenians, pinnipeds or cetaceans, desmostylians represented a distinct evolutionary lineage that has completely disappeared. They have traditionally been associated with Tethytheria, the broader evolutionary group that includes sirenians and proboscideans. The generic name means