Bulldogs are usually described as courageous and friendly. They are one of the most popular breeds in the United States. Easy to recognize, bulldogs are medium-sized animals with muscular bodies, large heads, and massive necks, all placed a short distance from the ground. Scientific Name: Canis lupus familiarisCharacteristics: This bulldog figure captures the classic family pet at its best, with its body at attention and faced scrunched in anticipation or excitement. Bulldogs are considered medium energy, and this one looks ready to play.Size a