Photo Courtesy of Everett Collection, “Stuffed Ancon Ram, with abnormally short front legs, Dec. 4, 1938. In 1791 a natural mutation occurred producing a male lamb with a incredibly short of front legs. Within several generations, farmer Seth Wright created a new breed, the Ancon sheep. Charles Darwin deduced some of his theories in THE ORIGIN OF SPECIES, from the Ancon story. (CSU 2015 11 1669)” on alamy