What physical characteristic aids the warthog's agility despite its sturdy build and weight?

Answer

Relatively long, slender legs adapted for swift movement across open terrain

Despite their overall appearance suggesting a heavy creature built for endurance—with powerful musculature concentrated in the neck and shoulders—warthogs possess a physical trait that allows for surprising speed when necessary. Their legs are relatively long and slender compared to other members of the suid family. These legs are specifically adapted for rapid traversal over open terrain, enabling them to achieve running speeds up to 48 km/h (30 mph) when necessary to escape danger.

What physical characteristic aids the warthog's agility despite its sturdy build and weight?
mammalcharacteristicphysicalwarthog