Curious
Playful
Alert
Courageous
Intelligent
Confident
Friendly
Responsive
Affectionate
Obedient
Loyal
Lively
Gentle
Watchful

Stubborn
Clownish
Protective
Alert
Powerful
Courageous
Intelligent
Friendly
Docile
Affectionate
Obedient
Reliable
Loyal
Devoted
Strong
Willed
Aggressive
Calm

Sheltie Shepherds are heavy shedders, but regular brushing can help manage shedding and promote a healthy coat.

Pit Bullmastiffs are moderate shedders, but regular brushing can reduce shedding and maintain coat health.

United States

United States

Shetland Sheepdog and German Shepherd

Bullmastiff, American Pit Bull Terrier

2000s

1960s

Brown

Blue
Hazel
Brown

Black
Brown

Black
Brown

Black
Brown
Red
Cream
Fawn
Silver
Pied
Sable
Brindle

Black
Brown
Red
Cream
Fawn
Brindle

Sheltie Shepherds are known for their coat length.

Pit Bullmastiffs have coats that can be either short or medium in length.

A Sheltie Shepherd can have a litter of 6-10 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.

A Pit Bullmastiff can have a litter of 4-13 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.

Sheltie Shepherds are highly adaptable and versatile, making them excellent companions for families and individuals of all lifestyles.

Pit Bullmastiffs have average adaptability to changes in lifestyle and living environments compared to other breeds.

Hip And Elbow Dysplasia
Degenerative Myelopathy
Renal Cystadenocarcinoma and Nodular Dermatofibrosis
Congenital Heart Defect (CHD)

Gastric Torsion
Demodectic Mange
Hip And Elbow Dysplasia
Heart Diseases and Disorders

Patellar Luxation
Panosteitis
Perianal Fistulas
Eye Conditions (Cataracts, Lens Luxation)

Entropion
Ectropion
Atrophy

Hearing
Eye Examination
Skin Evaluation
Diagnostic Imaging
Cardiac Test
Electromyography (EMG)
DNA

Cardiac
X-Rays
Eye Examination
Skin Evaluation
Ultrasound
Blood And Urine Analysis

Sheltie Shepherds sleep less than other breeds but still need adequate sleep for good health.

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

Walking, Toy

Playing fetch, Walk, Groom, Tug-of-war, Nap, Play, Bath time, Shake, Dressing up, Chase, Long walks, Hide and seek, Cuddling, Going on runs, Fetch, Cuddle, Chew Toys, Affection, High Five, Speak, Off-leash, Going Outside, Trail walking, Dog Parks, Outside time, Cuddles

Sheltie Shepherds are medium-energy dogs and typically enjoy socializing and playing casual or even sustained games of chase with other dogs. They may also have occasional periods of barking or racing around the house.

Pit Bullmastiffs are high-energy dogs. They need mental as well as physical exercise. These dogs require a lot of your involvement and without it they can, and will, become problematic dogs.

In general most Sheltie Shepherds usually need at least 45 minutes of exercise daily. This can be spread across the day and include all sorts of high-energy activities, like walking, running and playing.

In general most Pit Bullmastiffs usually need at least 90 minutes of exercise daily. This can be spread across the day and include all sorts of high-energy activities, like walking, running and playing.

Sheltie Shepherds require significant grooming, including regular trims and professional grooming assistance to maintain their coat. They may also require frequent bathing to keep their coat and skin healthy.

The Pit Bullmastiff has low grooming needs and is easy to maintain.

Ideally, Sheltie Shepherd should be brushed at least 2 or 3 times a week (preferably daily) improve shedding.

Pit Bullmastiff should be brushed at least once a week. Of course you can give them more frequent brushes if you find that they are still shedding a lot

Pin Brush
Comb
Deshedder
Nail Clipper

Slicker Brush
Nail Clipper

For an average 55-65 pound (25 - 29 kg) Sheltie Shepherd feed 2.5 cups daily. But, keep in mind, the amount you feed is going to be dependent on the quality of the food you are feeding.

For an average 120-150 pound (54 - 68 kg) Pit Bullmastiff feed 4.5 cups daily. But, keep in mind, the amount you feed is going to be dependent on the quality of the food you are feeding.

The average cost of a Sheltie Shepherd is somewhere $2.20 - $3.40 per day.

The average cost of a Pit Bullmastiff is somewhere $4.50 - $5.60 per day.

The average per month expenses of a Sheltie Shepherd is between $67 - $101. This makes an average of $804 - $1212 per year. It will be on the higher side when the dog is still small because it will need more frequent visits to the vet, shots.

The average per month expenses of a Pit Bullmastiff is between $134 - $168. This makes an average of $1608 - $2016 per year. It will be on the higher side when the dog is still small because it will need more frequent visits to the vet, shots.

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.

Sheltie Shepherds make excellent family pets for kids due to their gentle, protective nature and calm temperament.

Pit Bullmastiffs are good with kids if socialized and trained from a young age.

Sheltie Shepherds are good with cats, but early training is needed to prevent chasing behavior.

Pit Bullmastiffs are not cat friendly.

Sheltie Shepherds are average in their friendliness towards other dogs, and socialization can help.

Pit Bullmastiffs are not dog-friendly.