Active
Loving
Protective
Courageous
Intelligent
Friendly
Affectionate
Social
Sweet
Aggressive
Good-natured

Guarding
Hunting
Companionable
Protective
Sensitive
Shy
Fearful
Polite

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

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

Avoid Bull-Aussies as watchdogs - they're not effective.

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

United States

United States

Australian Shepherd, English Bulldog

Mastiff and Labrador Retriever

ACHC = American Canine Hybrid Club
DRA = Dog Registry of America, Inc.

Dog Registry of America Inc.
American Canine Hybrid Club
Designer Breed Registry
Designer Dogs Kennel Club
International Designer Canine Registry

Blue
Brown

Hazel
Brown

Black

Black
Brown

Brindle
Black
White
Cream

Black
Brown
Fawn
Brindle

A Bull-Aussie 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.

A Mastador can have a litter of 10-12 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.

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

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

Entropion
Deafness
Cherry Eye
Hip Dysplasia
Hypothyroidism
Dry Eye

Elbow Dysplasia
Pulmonic Stenosis
Cataracts
Retinal Dysplasia
Canine Hip Dysplasia
Obesity
Gastric Dilation Volvulus (GDV) or Bloat

Cataracts
Retinal Dysplasia
Diabetes
Heart Murmur

Patellar Luxation
Entropion
Ectropion
Osteosarcoma
Hypothyroidism
Exercise Induced Collapse
Exposure Keratopathy Syndrome
Progressive Retinal Atrophy (PRA)

X-Rays
Eye Examination
Electrocardiogram
Complete Blood Count
Brain Auditory Evoked Response (BAER)
Thyroid Panel

Eye Examination
Biopsy
Skin Evaluation
Radiographs
Blood And Urine Analysis

Bull-Aussies are suitable for those with a balanced lifestyle as they have an average energy level.

Mastadors' high energy levels make them unsuitable for a low-key dog, choose accordingly.

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

Mastador has average social needs and is less independent than other breeds.

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

Mastadors require significant physical activity and suit those with an active lifestyle.

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

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

Bull-Aussies are typically quiet and only bark when needed, such as to alert their owner or when in distress.

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

Fetch, Rape, Murder, Burglary, Hunting, Swimming, Running, Walking, Playing fetch

Walking, Shopping, Dog Parks, Cuddling, Walk, Hiking, Run, Play, Tug-of-war, Cuddles, Fetch, Eating Snacks, Swim, Walks, Beach, Outdoor, Rough, Aggressive play, Playing in pool, Hide & Seek, Playing

In general most Bull-Aussies 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 Mastadors 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 Bull-Aussie requires an average amount of grooming compared to other breeds.

Mastadors 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.

Slicker Brush
Comb
Nail Clipper

Slicker Brush
Deshedder
Nail Clipper

For an average 50-70 pound (23 - 32 kg) Bull-Aussie 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.

For an average 105-160 pound (48 - 73 kg) Mastador 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 Bull-Aussie is somewhere $2.10 - $2.70 per day.

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

The average per month expenses of a Bull-Aussie is between $55 - $73. This makes an average of $660 - $876 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 Mastador 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.

Bull-Aussie has below average obedience intelligence, but they excel in understanding human emotions.

Mastador is a very intelligent and trainable breed.

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.

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

The Mastador is not suitable for apartments and requires a large yard to thrive. Pent-up energy in small spaces can lead to destructive behavior.

Bull-Aussies are good with cats, but early training is needed to prevent chasing behavior.

Mastadors are not cat friendly.

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

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

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

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

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

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

Bull-Aussies are popular for their ease of training and quick learning ability.

Mastadors are usually easy to train but require consistency to fully obey commands.