They are classified as caniforms, or doglike carnivorans. This had a doglike nose, beady black eyes, and a top jaw. For Pets.com, they designed a doglike sock puppet that carried a microphone in its paw. However, unlike regular gray aliens, salarians ended up with a concave torso and "doglike" legs. After this episode, Dino is permanently portrayed as behaving in a doglike fashion. The doglike demon takes them on a hellish ride through dimensions and time periods. Their heads were doglike, with small close-set ears. Critics praised Sven's doglike behavior, stating it originates from his "degree of understanding and loyalty". This small, doglike animal is rusty-red with white underparts, chin and throat.