Saltasaurus
In Depth about Saltasaurus The discovery of Saltasaurus was a revelation in that at least some titanosaurid sauropods actually had armour plates on their backs. These plates are actually called osteoderms and are bony growths that were within the skin, and in Saltasaurus these were ten to twelve centimetres across and seemed to form low conical spikes. These osteoderms had … Read more