Knowra Artiodactyl Artiodactyl An artiodactyl is a hoofed mammal whose weight is borne mainly on the third and fourth toes. Living members include pigs, camels, deer, cattle, and whales.
Mammal : A vertebrate animal whose females produce milk for their young and whose body is typically covered with hair. Artiodactyls belong to this broader class of animals.
Paraxonic limb : A limb whose main axis runs between the third and fourth digits. This alignment distributes weight through the paired central toes.
Suina : The artiodactyl group containing pigs, peccaries, and their extinct relatives. Suines preserve a relatively generalized, non-ruminating artiodactyl body plan.
Laurasiatheria : A major placental mammal clade that includes bats, carnivorans, horses, and artiodactyls. Artiodactyls are one branch within this broader placental radiation.
Perissodactyl : A hoofed mammal whose main weight-bearing axis runs through the third toe. Its odd-toed foot pattern contrasts with the paired central toes of artiodactyls.
Ungulate : A hoofed mammal or, in traditional usage, a member of a group defined by hoof-bearing ancestors. Artiodactyls are one major lineage traditionally grouped as ungulates.
Ruminant : A hoofed mammal that regurgitates and rechews food and has a multi-chambered stomach. Many artiodactyls digest plant cellulose through rumination.
Tylopoda : The artiodactyl group that includes camels, llamas, and their relatives. Camelids illustrate a distinctive branch adapted to varied arid environments.
Archaeoceti : An extinct paraphyletic group of early whales that lived during the transition to aquatic life. Early whale fossils document the aquatic transformation of an artiodactyl lineage.
Equidae : The mammal family containing horses, asses, and zebras. Equids are familiar odd-toed ungulates rather than artiodactyls.
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