Even-toed ungulate

An even-toed ungulate is a hoofed mammal whose weight is borne mainly by the third and fourth toes. The traditional group includes pigs, camels, deer, cattle, and their relatives.

Ungulate: A hoofed mammal, or a member of a broader traditional grouping of hoofed mammals. Even-toed ungulates are one traditional branch of hoofed mammals.
Mesaxonic foot: A foot whose main axis passes through the third digit. It contrasts with the paired central-toe support typical of even-toed ungulates.
Artiodactyl: A member of the traditional mammal order Artiodactyla, defined by an even-toed limb pattern. This is the scientific name behind the traditional grouping.
Suidae: The mammal family of pigs, hogs, and related species. Pigs represent an omnivorous branch with four functional toes.
Mammal: A vertebrate animal whose females produce milk and that typically has hair. Even-toed ungulates are mammals with specialized hoofed limbs.
Paraxonic foot: A foot whose main axis runs between the third and fourth digits. This limb arrangement gives the group its traditional anatomical definition.
Cetartiodactyla: A mammalian clade that includes traditional even-toed ungulates and cetaceans. Genetic evidence places whales within the broader evolutionary lineage.
Cervidae: The mammal family of deer, including elk, moose, and reindeer. Deer exemplify the group’s diverse antlered browsers and grazers.
Digitigrade: A mode of walking in which an animal bears weight on its digits rather than its soles. Their limbs support the body on toes ending in hooves.
Pachygnathism: A condition in which paired bones on opposite sides of a limb fuse into a single bone. Fusion of central metapodials strengthens the load-bearing limbs of many members.

Linked from 8 pages