All physical cat We can only really appreciate another species if we understand their biology, so in order to get a feeling for what it is like to be a cat, here is an opportunity to find out what lies beneath the glossy fur. ll living organisms are categorized into class, order, family, genus and species. The domestic cat is classified as a carnivorous mammal of the Felidae family. This includes the sub-groups Felinae, Pantherinae and Acinonychinae. The Acinonychinae has a sole member, the cheetah,...