Ratese
The Ratese is a cross between the American Rat Terrier and the Maltese. Because each hybrid inherits a unique combination of traits from both parents, we recommend thoroughly researching both breeds before choosing a Ratese. Pay special attention to temperament, health issues, and care requirements, as your dog may express characteristics from either parent breed.
American Rat Terrier
The American Rat Terrier is a well-muscled, compact breed that comes in two distinct size varieties recognized by the American Kennel Club. The Miniature variety stands between 10 and 13 inches at the withers, while the Standard variety measures 13 to 18 inches tall. Weight is proportional to height, typically ranging from 10 to 25 pounds depending on the size variety. The breed possesses a sturdy, athletic build with a deep chest, strong shoulders, solid neck, and powerful legs that reflect its heritage as a working farm dog. The body is compact yet substantial, giving the appearance of a dog built for both speed and endurance. The topline is level when standing and moving, contributing to the breed's balanced silhouette. The American Rat Terrier's coat is short, smooth, dense, and shiny, lying close to the body and requiring minimal grooming. The breed is always parti-colored, featuring a white base with patches of one or more additional colors. Acceptable colors include black, chocolate, red, apricot, blue, fawn, tan, and lemon, with tan points being common in tricolor patterns. The coat should have a glossy appearance that reflects the dog's overall good health. Seasonal shedding is moderate and can be managed with regular brushing. The skin fits smoothly over the muscular body without excess wrinkling. The head is wedge-shaped when viewed from above, with a moderately broad skull that tapers slightly toward the muzzle. The stop is moderate but distinct. The ears can be carried erect, semi-erect, tipped, or button style, though they should always be alert and mobile when the dog is attentive. Eyes are oval-shaped, set wide apart, and come in various colors that complement the coat, expressing intelligence and alertness. The breed may be born with either a natural bobtail or a full-length tail, both of which are equally acceptable. When present, the tail is carried in an upward curve. One of the American Rat Terrier's most distinctive features is its hackney-like gait, characterized by a high-stepping, elegant movement that demonstrates the breed's exceptional agility and athleticism.
Key Characteristics
Temperament Temperament Temperament Temperament Temperament Temperament American Rat Terriers are adaptable dogs that can thrive in various living situations, from apartments to homes with large yards. They require at least 20 to 30 minutes of daily exercise, though most will happily participate in much more activity. These dogs have moderate to high energy levels but are not typically hyperactive, often content to spend significant time napping near their owners after sufficient exercise. Without proper training and leadership, they may develop small dog syndrome, attempting to become the pack leader. Early socialization and consistent training help ensure they develop into well-adjusted, confident companions.
Health Considerations Health Considerations Health Considerations Health Considerations Health Considerations Health Considerations Von Willebrand's disease, a blood clotting disorder, is frequently found in American Rat Terriers and can cause excessive bleeding during surgery or injury. DNA testing is available to identify carriers. Dental disease is also common in this breed, with issues ranging from misaligned teeth to missing teeth. The breed may also be affected by degenerative myelopathy, a progressive spinal cord disease similar to ALS in humans. Despite these potential concerns, American Rat Terriers are notably long-lived, with an average lifespan of 15 to 18 years, and many individuals commonly reaching 15 years or older with proper care and regular veterinary checkups.
Maltese
The Maltese is a small, elegant toy breed renowned for its stunning floor-length white coat and gentle expression. According to the American Kennel Club standard, the breed should weigh under 7 pounds, with 4 to 6 pounds being preferred for show dogs. Standing 7 to 10 inches tall at the shoulder, the Maltese has a compact, balanced body that is slightly longer than it is tall. Despite its delicate appearance, the breed possesses sufficient substance and bone to indicate a sturdy little dog capable of vigorous activity. The overall impression is one of refined elegance combined with a sprightly, flowing movement. The Maltese's most distinctive feature is its long, silky, pure white coat that hangs straight to the ground from a center part along the spine. The coat is single-layered, lacking the undercoat found in many other breeds, which contributes to minimal shedding and the breed's reputation as a hypoallergenic choice. The texture should be silky and shiny, never curly or woolly. A slight lemon or tan tinge on the ears is acceptable, though pure white is preferred. The coat requires significant maintenance to keep it in proper condition, including daily brushing to prevent matting and regular bathing to maintain its brilliant white color. The head is of medium length with a slightly rounded skull and a moderate stop. The muzzle is of medium length, fine and tapered but not snipey. The nose is black, as are the eye rims, creating attractive dark contrast against the white coat. These dark pigmented areas, called halos, are highly desirable in the breed. The eyes are round, dark, and set fairly close together, conveying an alert, gentle expression. The ears are drop style, set low and heavily feathered with long hair that blends into the coat. The tail is long, plumed with silky hair, and carried gracefully over the back with its tip lying to the side.
Key Characteristics
Temperament Temperament Temperament Temperament Temperament Temperament Maltese dogs are generally friendly and sociable with proper socialization, getting along well with gentle children and other pets. However, their small size makes them vulnerable to injury from rough handling, so they are best suited to households with older, respectful children. The breed is emotionally sensitive and highly attuned to their owners' moods, often reflecting the emotional atmosphere of the household. They are prone to developing separation anxiety when left alone for extended periods, which can manifest as excessive barking or destructive behavior. Their gentle, trusting nature and love of human companionship make them ideal pets for those who can provide the attention and affection they crave.
Health Considerations Health Considerations Health Considerations Health Considerations Health Considerations Health Considerations White dog shaker syndrome is a condition particularly associated with small white dogs like the Maltese, causing generalized tremors throughout the body. This condition is usually manageable with medication. Portosystemic shunt, a liver condition where blood bypasses the liver, can affect Maltese puppies and may require surgical correction. Patent ductus arteriosus is a congenital heart defect that occurs more frequently in this breed than in many others. Hypoglycemia, or low blood sugar, can be a concern particularly in very small individuals and puppies, requiring careful attention to feeding schedules. The breed is also sensitive to cold temperatures due to their single coat and small body mass, requiring additional warmth in winter months. With appropriate preventive care and regular veterinary monitoring, most Maltese enjoy long, healthy lives.
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 Ratese 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 American Rat Terrier and Maltese to fully understand the range of possible temperaments, health concerns, and care requirements.