Happy
Energetic
Alert
Courageous
Intelligent
Friendly
Quick
Devoted
Lively

Independent
Protective
Alert
Powerful
Courageous
Intelligent
Docile
Reliable
Loyal
Devoted
Fearless
Good-natured
Calm

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

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

Chions aren't great guard dogs; they tend to just watch without taking action.

Bull Mastweilers are decent watchdogs - they'll alert their owner if something seems amiss.

Chihuahua, Papillon

Bullmastiff, Rottweiler

ACHC = American Canine Hybrid Club
DDKC = Designer Dogs Kennel Club
DRA = Dog Registry of America, Inc.
IDCR = International Designer Canine Registry®

IDCR = International Designer Canine Registry®
DRA = Dog Registry of America, Inc.

2001

1990s

A Chion can have a litter of 2-4 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 Bull Mastweiler 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.

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

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

Patellar Luxation
Color Dilution Alopecia

Hip Dysplasia
Bloat
Osteochondritis Dissecans

Deafness
Progressive Retinal Atrophy

Elbow
Hypothyroidism
Retinal Detachment

Eye
Knee
Hearing
Blood Test
Physical Examination

Hip
Elbow
Thyroid Tests
X-Rays
Physical Examination

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

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

Chions need only a small amount of physical activity, ideal for busy or elderly people or those with limited space.

Bull Mastweilers need moderate physical activity and are great for families and active individuals.

Chions bark moderately when necessary and may also bark due to certain triggers like fear, alarm, boredom, greeting, separation anxiety and compulsive barking.

Bull Mastweiler dogs are generally less vocal than other breeds and only bark when necessary, such as to alert their owner or communicate.

Napping, Cuddling, Tug-of-war, Playing fetch, Hide & Seek, Wrestling, Walking, Tug of war, Belly rubs

Fetch, Walk, Tug-of-war, Nap, She loves walks, Walking her, Trail walking, Run, Play, Cuddles, Walks, Cuddle, Daily walks, Dog Parks

The Chion is a great apartment dog, thriving with sufficient exercise and time outside as part of their daily routine.

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

Chions are very friendly with cats and make great companions for them.

Bull Mastweilers are somewhat cat friendly and can be trained to get along with cats.

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

Bull Mastweilers are not dog-friendly.

Chions are friendly but may bark at strangers, and training is easy due to their intelligence.

Bull Mastweilers are quick to announce strangers and can be standoffish or suspicious.

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

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