Playful
Loving
Energetic
Alert
Intelligent
Friendly
Outgoing
Responsive
Affectionate
Lively
Inquisitive
Clever

Stubborn
Independent
Protective
Alert
Courageous
Intelligent
Obedient
Dominant
Loyal
Trainable
Fearless
Good-natured

American Rat Pinschers are heavy shedders, but regular brushing can help manage shedding and promote a healthy coat.

Italian Mastweilers are moderate shedders, but regular brushing can reduce shedding and maintain coat health.

American Rat Terrier, Miniature Pinscher

Rottweiler, Cane Corso Italiano (Italian Mastiff)

Unknown

1990s

An American Rat Pinscher can have a litter of 2-5 puppies on average. However, it's worth noting that the size of the litters can vary greatly. Factors that can influence litter size include the health of the mother, breeding history, and genetics.

An Italian Mastweiler can have a litter of 6-12 puppies on average. However, it's worth noting that the size of the litters can vary greatly. Factors that can influence litter size include the health of the mother, breeding history, and genetics.

American Rat Pinschers are highly adaptable and versatile, making them excellent companions for families and individuals of all lifestyles.

Italian Mastweilers have average adaptability to changes in lifestyle and living environments compared to other breeds.

While the American Rat Pinscher breed is generally healthy, occasional vet check-ups are still necessary to address any health concerns.

Italian Mastweilers typically have low vet costs due to their good health, but it's important to monitor their health and seek vet care when necessary.

Patellar Luxation
Demodectic Mange
Progressive Retinal Atrophy
Legg-Calve-Perthes Disease

Osteosarcoma
Hip And Elbow Dysplasia
Gastric Dilation Volvulus (GDV) or Bloat

Allergies

Hypothyroidism
Eye Conditions (Cataracts, Lens Luxation)

Hip X-Rays
Skin Scraping
Eye Examination
Allergy Tests
Skin Evaluation

Eye Examination
Skin Evaluation
Blood And Urine Analysis
Diagnostic Imaging

American Rat Pinscher has very high social needs and requires regular mental and physical stimulation, a job or purpose, and companionship.

Italian Mastweiler has above average social needs and thrives with interaction with humans and other dogs.

American Rat Pinschers sleep less than other breeds but still need adequate sleep for good health.

Italian Mastweilers have moderate energy levels and typical sleep patterns of 12-14 hours per day.

Play, Eating Snacks, Tug-of-war, Nap, Walk, Ride on scooter, Playdate, Run, Dog Parks, Cuddle, Playing fetch, Adventuring, Cuddling, Going on drives, Going on walks

Biking, Hiking

The American Rat Pinscher is a low-maintenance breed that doesn't require much grooming.

The Italian Mastweiler has low grooming needs and is easy to maintain.

This breed is sensitive to its environment and best suited for patient and understanding families with a consistent routine.

This breed is sensitive and requires gentle handling and a calm home environment.

American Rat Pinschers make excellent apartment dogs, being fairly active indoors and not requiring a yard.

Italian Mastweilers are good apartment dogs as long as they get enough exercise and stimulation outside of the apartment.

American Rat Pinschers make excellent family pets for kids due to their gentle, protective nature and calm temperament.

Italian Mastweilers have an average level of friendliness towards children.

American Rat Pinschers are good with cats, but early training is needed to prevent chasing behavior.

Italian Mastweilers are average in their friendliness toward cats and tend to do well with them, especially if raised together.

American Rat Pinschers are average in their friendliness towards other dogs, and socialization can help.

Italian Mastweilers are not dog-friendly.

American Rat Pinschers are averagely friendly around strangers but benefit from early socialisation.

Italian Mastweilers are not very stranger friendly.

American Rat Pinschers are a playful breed that needs daily playtime to be happy.

Italian Mastweilers have an average level of playfulness, enjoying playtime like most dogs but not excessively so.