Ankylosaurus

Key facts

• Fossils of Ankylosaurus have been found in United States and Canada.
• Group: Dinosaurs.
• It weighs about 6,000 kg (13,200 lb).
• A typical adult is about 7 m (23 ft) long.
• Diet: herbivore.
• Habitat: forest.
• Ankylosaurus had a heavy bone club on its tail, like a built-in hammer.