Linked from
The 10 pages that link to Cursorial locomotion, each with the reason it gives.
UngulateRelated: Many open-country ungulates evolved efficient running for travel and escape.
African wild dogRelated: Long legs and endurance support the pack’s extended pursuit of prey.
OstrichRelated: Long legs and elastic tendons let ostriches cover ground rapidly.
ArtiodactylRelated: Many artiodactyl lineages evolved long limbs and hooves for rapid travel.
TarsusRelated: In running birds, the tarsus transmits forces between the leg and foot.