Playful
Happy
Energetic
Alert
Intelligent
Friendly
Affectionate
Lively
Gentle
Aggressive

Protective
Alert
Courageous
Intelligent
Confident
Affectionate
Patient
Loyal
Gentle
Strong
Willed
Fearless
Cheerful

Bostillons are low shedding dogs, requiring minimal coat care.

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

United States

United States

Boston Terrier, Papillon

Great Pyrenees and Mastiff

Brown

Brown

Black

Black

Black
White
Brown
Red

Brown
Fawn
Black
Gray
White
Cream

Bostillons have medium-length coats.

Maspyrs have longer coats compared to most dogs.

A Bostillon can have a litter of 3-5 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.

A Maspyr can have a litter of 6-9 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.

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

Maspyrs 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

Pulmonic Stenosis
Canine Hip Dysplasia
Gastric Dilation Volvulus (GDV) or Bloat

Deafness
Cataracts

Elbow Dysplasia
Cataracts
Retinal Dysplasia
Hypothyroidism
Atopic Dermatitis
Progressive Retinal Atrophy (PRA)

Biopsy
Ophthalmic Exam
Orthopedic
Brain Auditory Evoked Response (BAER)
Internal Imaging (x-ray, CT scan, MRI, etc.)
Blood And Urine Analysis

X-Rays
Eye Examination
Internal Imaging (x-ray, CT scan, MRI, etc.)
Full Body Examination
Thyroid Testing

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

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

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

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

Fetch, Walks, Wrestling, Cuddles, Sleeping, Farm work

Playing fetch, Snuggling, Running, Walking, Go to Beach, Hike, Play keep away, Tug-of-war, Nap, Chase, Fetch, Runnin, Wrestle, Walk, Guard dog

Bostillons 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.

Maspyrs 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.

There's really no limit to how far you walk your dog as long as they're comfortable. For Bostillon, it's at least 6 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 Maspyr, it's at least 12 miles / week. Just remember to build distance and stamina gradually over time.

The Bostillon has low grooming needs and is easy to maintain.

The Maspyr requires an average amount of grooming compared to other breeds.

Dematter
Scissors
Clipper
Nail Clipper

Pin Brush
Comb
Nail Clipper

For an average 10-17 pound (5 - 8 kg) Bostillon feed 1 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 110-200 pound (50 - 91 kg) Maspyr feed 3.5 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 Bostillon is somewhere $1.10 - $1.40 per day.

The average cost of a Maspyr is somewhere $3.90 - $4.20 per day.

The average per month expenses of a Bostillon is between $28 - $42. This makes an average of $336 - $504 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 Maspyr is between $112 - $126. This makes an average of $1344 - $1512 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 Bostillon is a great apartment dog, thriving with sufficient exercise and time outside as part of their daily routine.

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

Bostillons are friendly and active companions, and can be good family pets, though their friendliness towards other dogs may vary.

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

Bostillons are highly friendly around strangers.

Maspyrs are averagely friendly around strangers but benefit from early socialisation.

Bostillons are a playful breed that needs daily playtime to be happy.

Maspyrs are not known for being a highly playful breed.