Bos Primigenius, or Aurochs. Aurochs was the ancestor of modern cattle and went extinct around four hundred years ago, when the last representative died in a forest in Poland. Fortunately, it is
Dr. Jose R. Castello on X: "Recreation of an Aurochs (Bos primigenius) -Uro in Spanish-, a type of large wild cattle which evolved in India about two million years ago. It is