The term "canine" refers to animals that belong to the family Canidae, which includes species such as dogs, wolves, foxes, and coyotes. Canines are known for their sharp teeth, keen sense of smell, and social behavior. They are often characterized by their loyalty and ability to form strong bonds with humans and other animals. In domestic settings, the most common canine is the domestic dog (Canis lupus familiaris). Dogs have been bred for various purposes, including companionship, herding, and hunting. Their diverse breeds exhibit a wide range of sizes, shapes, and temperaments, making them one of the most versatile and popular pets worldwide.