Animal Science is described as studying the biology of animals that are under the control of humankind. Historically, the degree was called animal husbandry and the animals studied were livestock species, like cattle, sheep, pigs, poultry, and horses. Today, courses available now look at a far broader area to include companion animals like dogs and cats, and many exotic species. This book entitled �Recent trends in Animal Sciences� consists of 24 chapters. The chapters are mainly focused on the Prevalence of ruminants, economic importance of animal husbandry, newer technology in the food production and disease management etc., The authors have put an effort to explain each and every point of respective studies. This book has been brought to the society, keeping in mind students of graduate and post graduate, research scholars and teaching faculty.