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

Brave
Energetic
Lively
Confident
Stable
Affectionate
Gentle
Independent
Cheerful
Playful
Defensive
Social

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

Black Russian Terriers shed very little hair, making them a great choice for those who dislike excess hair in the house.

United States

Russia

Bullmastiff, American Pit Bull Terrier

Schnauzer, Rottweiler, Airedale, Russian Water Dog

1960s

1940s

Blue
Hazel
Brown

Brown

Black
Brown

Black

Black
Brown
Red
Cream
Fawn
Brindle

Black

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

Black Russian Terriers have longer coats compared to most dogs.

Straight

Wavy

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.

A Black Russian Terrier can have a litter of 10-14 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.

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

Black Russian Terriers are susceptible to health issues like all breeds, so it's important to monitor their health and seek veterinary care when needed.

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

Progressive Retinal Atrophy
Hip And Elbow Dysplasia
Urinary Crystals and Stones

Entropion
Ectropion
Atrophy

Environmental Allergies
Food Allergies

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

Complete Physical Examination
Eye and Ear Examination
Allergy Testing
Abdominal Ultrasound
Hip and Elbow X-rays

Pit Bullmastiff has above average social needs and thrives with interaction with humans and other dogs.

Black Russian Terrier has average social needs and is less independent than other breeds.

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

Black Russian Terriers sleep less than other breeds but still need adequate sleep for good health.

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

All

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.

Black Russian Terriers 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.

There's really no limit to how far you walk your dog as long as they're comfortable. For Pit Bullmastiff, it's at least 12 miles / week. Just remember to build distance and stamina gradually over time.

There's really no limit to how far you walk your dog as long as they're comfortable. For Black Russian Terrier, it's at least 10 miles / week. Just remember to build distance and stamina gradually over time.

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.

In general most Black Russian Terriers usually need at least 60 minutes of exercise daily. This can be spread across the day and include all sorts of high-energy activities, like walking, running and playing.

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

The Black Russian Terrier requires an average amount of grooming compared to other breeds.

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

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

Slicker Brush
Nail Clipper

Pin Brush
Dematter
Comb
Nail Clipper

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.

For an average 80-145 pound (36 - 66 kg) Black Russian Terrier feed 3 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 Pit Bullmastiff is somewhere $4.50 - $5.60 per day.

The average cost of a Black Russian Terrier is somewhere $2.80 - $3.20 per day.

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.

The average per month expenses of a Black Russian Terrier is between $84 - $95. This makes an average of $1008 - $1140 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.

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

Black Russian Terriers have an average level of friendliness towards children.

Pit Bullmastiffs are not cat friendly.

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

Pit Bullmastiffs are not dog-friendly.

Black Russian Terriers are average in their friendliness towards other dogs, and socialization can help.

Pit Bullmastiffs are averagely friendly around strangers but benefit from early socialisation.

Black Russian Terriers are not very stranger friendly.