Impact injuries from the spikes could have caused severe wounds to the predator's limbs

Altura 263 mm

This dinosaur lived in what is now China and fossils have been found in the Lower Shaximiao Formation of Sichuan province

1:72 scale - 87 mm long

The latest discoveries about the size of Dunkleosteus terrelli give us a more accurate look at this intriguing marine predator of the past

Lisowicia bojani Hesperornis Impact injuries from the spikesLisowicia bojani is a fascinating and extinct genus of synapsid reptile that lived during the Late Triassic period, approximately 210 million years ago. What makes Lisowicia bojani particularly interesting is its astonishing size and its importance in the history of paleontology. This Triassic giant resembles a synapsid reptile known as a dicynodont, although it reached much larger proportions. In fact, Lisowicia bojani is considered one of the