Linked from
The 7 pages that link to Digitigrade, each with the reason it gives.
CanidaeRelated: Canids’ toe-walking limbs support efficient movement over long distances.
Even-toed ungulateRelated: Their limbs support the body on toes ending in hooves.
ArtiodactylRelated: Artiodactyl feet support the body on elongated digits ending in hooves.
UnguligradeCompared with: It places weight on the toes without enclosing them in hooves.