This atlas features reproductive system pathology in horses, cattle (calves, cows, bulls and beef animals, heifers and steers), sheep and swine. All clinical and gross pathological illustrations in this atlas were selected from food animals that were slaughtered in Ontario abattoirs. Included are 254 factual photographs of food animals reproductive pathology in abattoir settings described in 6 chapters. The author wishes to acknowledge and thank Dr. Robert Foster, Professor of Pathobiology at the University of Guelph, for his proof reading and valuable insight towards certain conditions presented in this book.