Canis is a genus of mammals that includes domestic dogs, wolves, foxes, and other canids. These animals are known for their strong social structures and communication skills. They are found in various habitats around the world, from forests to deserts, and have adapted to a wide range of environments. Members of the Canis genus are typically characterized by their elongated snouts, sharp teeth, and keen senses, particularly their sense of smell. They are carnivorous, primarily hunting for food, although some species, like the domestic dog, have adapted to a more omnivorous diet due to their relationship with humans.