Ankylosaurus were the largest of the tank-like armoured dinosaurs. Their bodies were virtually impenetrable to predators and the bony club on the end of their tail would have been a devastating defence weapon.
Key Facts
Diet:
Herbivore
Distribution:
Western USA, Canada & South America
Length:
9 metres
Weight:
6 tonnes
Did you know?
Scientists estimate it reached a length of around 9 metres and a weight of around 6 tonnes.
