Bull-Pei
The Bull-Pei is a cross between the Bulldog and the Chinese Shar-Pei. Because each hybrid inherits a unique combination of traits from both parents, we recommend thoroughly researching both breeds before choosing a Bull-Pei. Pay special attention to temperament, health issues, and care requirements, as your dog may express characteristics from either parent breed.
Bulldog
The Bulldog is a medium-sized breed with a distinctive heavy, thick-set, low-slung body that conveys an impression of great stability, vigor, and strength. Males typically weigh between 50 and 55 pounds while females generally weigh around 40 to 45 pounds, with both standing approximately 12 to 16 inches at the shoulder. The breed possesses a massive, short-faced head that is very large in circumference, measuring at least the height of the dog at the shoulders. The skull is very broad and square when viewed from any angle, with well-defined cheeks that protrude sideways beyond the eyes, creating the breed's characteristic powerful appearance. The Bulldog's face features a distinctive short muzzle with a broad, turned-up nose set deep between the eyes. The characteristic heavy wrinkles on the forehead and face, combined with thick folds of skin at the throat forming a pronounced dewlap, give the breed its unmistakable appearance. The rose ears are small and thin, set high on the head and folding inward at the back edge, with the upper front edge curving outward and backward. The eyes are set low and wide apart, round in shape, and very dark in color, creating the breed's thoughtful yet determined expression that has made it an enduring symbol of tenacity. The body displays a characteristic roach back, which curves upward from behind the shoulders to the loins before falling to the tail. The chest is very broad and deep, with well-rounded ribs and a short, muscular neck that blends smoothly into the shoulders. The forelegs are short, sturdy, and set wide apart with substantial bone, while the hindquarters are strong and muscular with well-developed thighs. The breed's short, smooth coat lies flat against the body and requires minimal grooming, coming in various colors including red brindle, solid white, solid red, fawn, fallow, piebald, and combinations of these colors. The tail is either straight or screwed, set low, and carried close to the body.
Key Characteristics
Temperament Temperament Temperament Temperament Temperament Temperament Bulldogs have relatively low energy levels compared to many other breeds, making them well-suited for apartment living or homes without large yards. They are content with moderate exercise, typically a short daily walk, and enjoy spending much of their time relaxing indoors with their families. However, potential owners should be aware that Bulldogs can display territorial behaviors and may show aggression toward unfamiliar dogs, particularly males toward other males. Early and ongoing socialization is important to help develop well-rounded adult dogs that interact appropriately with other animals and people in various situations.
Health Considerations Health Considerations Health Considerations Health Considerations Health Considerations Health Considerations Eye problems affect many Bulldogs, including cherry eye, where the tear gland of the third eyelid prolapses and becomes visible as a red mass in the corner of the eye. Entropion, a condition where the eyelid rolls inward causing eyelashes to irritate the cornea, and dry eye syndrome are also frequently diagnosed. Additionally, Bulldogs are prone to obesity due to their low activity levels and food motivation, which can exacerbate existing joint and respiratory issues. The breed typically has a lifespan of 8 to 10 years, shorter than average for dogs of their size, largely due to these health challenges.
Chinese Shar-Pei
The Chinese Shar-Pei is a medium-sized breed recognized immediately by its distinctive deeply wrinkled skin and hippopotamus-shaped muzzle. Males typically stand 18 to 20 inches at the shoulder and weigh 45 to 60 pounds, while females are slightly smaller. The breed presents a square, compact profile with a broad, flat head and small, triangular ears that lie flat against the head. One of the breed's most unique features is the blue-black tongue, a characteristic shared only with the Chow Chow, which speaks to the breeds' ancient Chinese origins and sets them apart from virtually all other dog breeds worldwide. The Shar-Pei's famous wrinkles are most prominent on the head, neck, and shoulders, though puppies display loose, wrinkled skin over their entire body that tightens somewhat as they mature. The breed has two accepted coat types: the horse coat, which is extremely short at approximately one-quarter inch, harsh, and prickly to the touch; and the brush coat, which is slightly longer up to one inch but still maintains a harsh texture. Both coat types require minimal grooming but shed seasonally and may cause skin sensitivity in some handlers. Acceptable colors include black, blue, cream, fawn, red, sable, and chocolate, though merle and brindle patterns are not recognized by breed standards. The body structure reflects the breed's original purpose as a guardian and fighter in ancient China. The chest is broad and deep, the back short and strong, and the hindquarters muscular and moderately angulated. The high-set tail is thick and round at the base, tapering to a fine point and carried in a characteristic tight curl over the back or to either side. The breed moves with a free and balanced gait, covering ground efficiently with good reach and drive. Overall, the Shar-Pei presents an image of a compact, square dog of medium size with excellent substance and a unique physical appearance unlike any other breed.
Key Characteristics
Temperament Temperament Temperament Temperament Temperament Temperament Despite their serious demeanor, well-socialized Shar-Peis can be affectionate and playful with their families. They generally do well with children they are raised with, though their protective nature means supervision is recommended. The breed has low to moderate energy levels and adapts well to various living situations, including apartments, as long as they receive adequate daily exercise. However, Shar-Peis may exhibit same-sex aggression, particularly females, and are best suited as the only dog in a household or carefully introduced to dogs of the opposite sex. Their tendency toward overheating due to their wrinkled skin means exercise should be moderated in hot weather.
Health Considerations Health Considerations Health Considerations Health Considerations Health Considerations Health Considerations Other health concerns include hypothyroidism, which affects thyroid hormone production and can cause weight gain, lethargy, and skin problems. Demodectic mange, caused by mites, occurs at higher rates in Shar-Peis than many other breeds due to potential immune system differences. Ear infections are common because the breed's small, tight ear canals restrict airflow and trap moisture. Hip dysplasia and patellar luxation can also affect the breed. The typical lifespan for a Chinese Shar-Pei is 11 to 12 years, though dogs affected by amyloidosis may have shortened lives. Genetic testing is available and recommended for breeding dogs.
Important to Remember
Each hybrid dog is unique and may inherit any combination of traits from either parent breed. The information above represents the characteristics of the purebred parent breeds. Your Bull-Pei may favor one parent over the other or display a blend of both. We strongly encourage you to read the complete breed profiles for both the Bulldog and Chinese Shar-Pei to fully understand the range of possible temperaments, health concerns, and care requirements.