Armadillosaurus Ornatus is a Nodosaur, and is the first dinosaur seen in Lost in the Primordial World (but not the first animal seen. The first animals seen are a flock of Thalassodromine Pterosaurs).
Size compared to human. This fictional movie has a Nodosaurid but not an Ankylosaurid (mainly because I hate making osteoderms). Usually it's the other way around.