Its four flippers were long and strong

The latest paleontological data suggests that this crest may have been lower than initially thought

which would have allowed it to better adapt to temperature changes in its environment

5 meters in length and a weight of up to 8 tons

Akainacephalus johnsoni Escala:1:35 Its four flippers were longAkainacephalus johnsoni was an ankylosaurid dinosaur from the Late Cretaceous of North America, known from remains recovered from the Kaiparowits Formation in southern Utah, within the ancient island continent of Laramidia. Formally described in 2018 by Wiersma and Randall Irmis, this taxon represents one of the most complete ankylosaurids known from southern Laramidia and provides key information on the regional diversity of armoured dinosaurs during