Hypsilophodon
Hypsilophodon was a small, bipedal ornithopod. It was around 2.15 meters long and weighed around 20 kilograms. It was a nimble runner and had a sharp beak with which it bit off parts of plants.
It has a horny beak, cheek pouches and 28-30 self-sharpening molars in a small skull 12 cm long and 5 cm wide.
Hypsilophodon may have had 2 rows of bony plates running down its back. Slender legs and a stiff tail gave the Hypsilophodon speed and agility.
It had large eyes, strong jaws, five-fingered hands, and four-toed feet (one toe on each foot had a hind claw).

Hypsilophodon
| Getting around: | Two-legged |
| Food: | herbivores |
| Length: | 2.15m |
| Height: | 0.5m |
| Weight: | 21kg |



Image sources: Skeletal reconstruction of Hypsilophodon, Brussels: MWAK, Public domain, via Wikimedia Commons
Mantell-Bowerbank block: Jos. Spelled, Public domain, via Wikimedia Commons
Hipsylophodon_foxi_skull: Ghedoghedo, CC BY-SA 3.0
Hypsilophodon_foxi: Ghedoghedo, CC BY-SA 3.0
Size comparison: User:Slate Weasel, Public domain, via Wikimedia Commons

