Facts & Origin
American Bull-Jack: A dynamic mix of American Bulldog and Jack Russell Terrier.
The American Bull-Jack, a cross between an American Bulldog and a Jack Russell Terrier, combines the strength, loyalty and protective instincts of the Bulldog with the energy, intelligence and hunting instincts of the Terrier. This mixed breed is relatively new to hybrid breeding and offers an exciting combination of the characteristics of its two parent breeds.
Suitability as a pet
The American Bull-Jack is well suited for active families who spend a lot of time outdoors. They are also excellent watchdogs and can get along well with other pets and children if properly socialized. Because of their high energy level and intelligence, they need plenty of exercise and mental stimulation to be happy and balanced.
| Alternate Name | - |
| Origin | USA - England |
| Life expectancy | 10 - 16 years |
| Care requirements | low-maintenance |
| Activity level | average - high |
| FCI group | not recognised |
| AKC group | not recognised |
| KC group | not recognised |
Attitude, character and temperament of the breed
Character and temperament of the American Bull-Jack
Mixed breeds are known to be energetic, intelligent and loyal. Their Jack Russell heritage brings with it a high energy level and a lively personality, while their American Bulldog heritage gives them a protective and loyal nature.
It is important to note that although they are friendly and loving to their family, their strong personality and high energy levels require consistent training and plenty of exercise.
In summary, the American Bull-Jack is a unique and exciting mixed breed that combines both the energy and intelligence of the Jack Russell Terrier and the strength and loyalty of the American Bulldog. With proper training and care, the American Bull-Jack is a loyal and lively companion.
Character
Health and breeding information
Care and health
The American Bull-Jack generally has a short, low-maintenance coat that requires minimal grooming. Regular brushing helps to remove loose hair and keep the coat clean and healthy.
Like all breeds, American Bull-Jacks can be prone to certain health problems. Potential health concerns include hip dysplasia, eye problems and some skin problems. However, a responsible breeder will always perform health tests on both parents to minimize the risk of inherited diseases.
Appearance of the American Bull-Jack
The height, weight, and general physical characteristics of an American Bull-Jack can vary, depending on which parent has influenced them more.
- Height: Generally, an adult American Bull-Jack reaches a height between 30 cm and 56 cm.
- Weight: The weight can vary between 15 kg and 30 kg.
- Colors: Their coats can be a variety of colors, including white, black, brown, and brindle.
They usually have a muscular, robust build reminiscent of the American Bulldog, coupled with the liveliness and agility of the Jack Russell Terrier.
| Fur length | short |
| Fur | flat coated - rough-haired |
| Ear shape | Tilt-ear |
| Tail | lang |
| Anatomy | muscular, strong, sporty |
| Size ♀ | 25 - 61 cm |
| Weight ♀ | 6 - 41 kg |
| Size ♂ | 25 - 71 cm |
| Weight ♂ | 6 - 58 kg |
| Suitable For | - |
Known Diseases
Cataract
Cataracts are still one of the most common causes of blindness, even in dogs.
Numbness
Often occurs in old age.
Ataxia
Ataxia (from Greek ἀταξία ataxia 'disorder' 'irregularity') is a generic term in medicine for various disorders of movement coordination. Ataxia can occur even when there is no paralysis (paresis), that is, when there is normal muscle strength.
Atopy
Canine atopic dermatitis or environmental allergy is characterized by itching with scratching, biting, and rubbing of the face, paws, and belly
Dermatophytosis
Dermatophytosis (synonym dermatophytosis, from ancient Greek τὸ δέρμα derma, German 'skin' and ancient Greek φυτόν phyton, German 'plant') or tinea (Latin for 'woodworm', 'moth') is a skin fungal disease caused by specific fungi (dermatophytes).
extreme whiteness
May be associated with some other diseases.
Legg-Calve-Perthes
Legg-Calvé-Perthes disease (aseptic femoral head necrosis) is a growth disorder of the femoral head.
Dislocations
Lenticular and patella luxation occur in some breeds and affect the eye.
Myelopathy
Degenerative myelopathies of dogs are a series of slowly progressing neurological diseases associated with destruction of the spinal cord. These diseases are associated with slowly progressive movement disorders of the hindquarters.
FAQ
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A typical American Bulldog and Jack Russell Terrier mix reaches a height at withers of 35-50 cm and a weight of 13-25 kg.
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The coat type is usually quite unpredictable. It can have reddish, black, brown, white, gray or even black and white shades.
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All dog breeds, including the American Bull-Jack, are prone to certain health problems. Some possible health problems are hereditary diseases such as cataracts and heart problems, and hip dysplasia.
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These dogs are sociable, intelligent and very playful. They are also known for being headstrong and getting their own way. They are very easy to train if you have patience and consistency in training.
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It should be brushed at least once a week.
