is a specific kind of: mammal, mammalian.

is a broader term that covers: farm animal, livestock, stock | bull | cow | yearling | buck | doe | insectivore | aquatic mammal | carnivore | Fissipedia | aardvark, ant bear, anteater, Orycteropus afer | bat, chiropteran | gnawing mammal, lagomorph | gnawer, rodent | Ungulata | hoofed mammal, ungulate | Unguiculata | unguiculate, unguiculate mammal | coney, cony, das, dassie, hyrax | pachyderm | edentate | anteater, pangolin, scaly anteater | primate | tree shrew | colugo, flying cat, flying lemur | proboscidean, proboscidian | plantigrade, plantigrade mammal | digitigrade, digitigrade mammal ... show more.

is a member of: Eutheria, subclass Eutheria.

derivation: placental.