While a taur is a character with the full body of an animal, but with a humanoid torso where the animal's head would be, a reverse taur is the opposite: a character with the full body of a human, but with an animal head where the human's torso would be - prompting the comedic depiction of an animal's head walking around on two pairs of legs (prompting its Japanese name of 'leftover parts of a (cen)taur').
Some depictions of reverse taurs opt for the less comedic option of also including the animal's torso as well. These are often referred to with another term, such as beastmen, hybrids, therianthropes, etc.
