Animal welfare philosophy is different from the animal rights philosophy, because Animal Welfare is the responsible use of animals to satisfy us humans in our certain needs. It includes taking of life for food, clothing, medical needs and researches. In short we humans use animals for ourselves to benifit. It also means making guarantee that all the animals used by humans have meet their basic needs in terms of food, health, shelter, and that they experience unnecessary suffering in providing our human needs. While the Animal Rights means using of animal for the benifit of humans is morally wrong. We humans should not cause pain or death to animals, it shortly means that animals deserve to live freely from medical researches, hunting and other services to humans.