Hybrid Breed

American Bulldog + Boxer

Dogs/Active

Origin of the Bulloxer

The Bulloxer is a so-called hybrid breed, i.e. a deliberate cross between two recognized dog breeds: the Boxer and the American Bulldog. The aim of this cross was to combine the positive characteristics of both original breeds - such as the strength and alertness of the Bulldog with the agility and friendly nature of the Boxer. Breeding this hybrid has become particularly popular in the USA, where it is partly seen as a response to over-bred lines or breed-specific health problems.

Name synonyms and alternative names

In addition to the common name Bulloxer, terms such as Boxer Bulldog Mix or Bulldogger are also occasionally encountered, although the latter is used more colloquially. In breeding circles, however, "Bulloxer" is the most common name for this hybrid. As the Bulloxer is not recognized as a breed in its own right , there are no uniform standards for appearance or behaviour.

Criticism of hybrid breeding

As with many designer dogs, there is also criticism of the Bulloxer - especially from established breeding associations. Opponents of such crosses argue that the breeding objectives are often unclear and that no reliable statements can be made about character, health or appearance. It is also criticized that such hybrids are sometimes bred without taking genetic compatibility or health problems into account. The term "hybrid vigor" is often cited as an advantage, but even hybrids can have hereditary problems if the parents have not been carefully selected.

Suitability as a family and companion dog

Despite all the criticism, the Bulloxer has many enthusiastic owners. It is considered to be alert, people-oriented and loyal, but also shows a protective instinct and needs consistent but loving training. His energy and strength make him interesting for sporty, dog-experienced people who can offer him clear rules and sufficient exercise. In an active household - ideally with a house and garden - the Bulloxer can be a balanced, loyal companion. However, families with small children should ensure that the dog is well socialized and that everyday life is calm and structured, as the Bulloxer can be quite temperamental.

Banner: Depositphotos / adogslifephoto
Adult boxer and bulldog mix dog sitting on a white surface and looking at the camera Mixed breed dog between a boxer and a bulldog looking into the camera and sitting, isolated on white
Alternate Name Boxer Bulldog Mix, Bulldogger
Origin USA - Germany
Life expectancy 10 - 15 years
Care requirements low-maintenance
Activity level average - average to high
FCI group not recognised
AKC group not recognised
KC group not recognised
News/Active

Possible character traits

The Bulloxer is generally a self-confident, intelligent and energetic dog. He shows a high degree of loyalty to his family, is alert and can develop a protective instinct - which makes him a good guard dog. At the same time, he has the playful, often clownish character of the Boxer, which makes him very lovable and entertaining. They can be reserved towards strangers at first, but usually thaw out quickly if they are well socialized. It is important to start training them early, to communicate clearly and to keep them mentally and physically active - because boredom quickly leads to undesirable behavior in this breed.

Possible common diseases and care

Like many mixed breeds, the Bulloxer can also benefit from so-called hybrid vitality - i.e. being more robust than purebred animals. Nevertheless, there are health risks that can result from the combination of two susceptible breeds. These include joint problems such as hip dysplasia, cardiovascular diseases, allergies and breathing problems - especially with shorter muzzles. Responsible selection of the parents is therefore essential. The Bulloxer is easy to care for when it comes to its coat: regular brushing is sufficient to remove dead hair. Due to its short coat, however, it is sensitive to the cold and should wear a coat in winter if necessary. Dental care and claw care should also be carried out regularly.

Hintergrund
Adult boxer and bulldog mix sitting sideways on a white surface and looking its head into the camera

As the Bulloxer is a hybrid breed, the external appearance varies greatly - depending on which parent type is genetically more dominant. It is usually muscular and strongly built, with a broad chest and distinctive head. The ears can be half-standing or hanging, the muzzle is often shortened, but not as extreme as in the Boxer. The coat is short, dense and smooth - often in colors such as white, brown, brindle or combinations thereof. Some Bulloxers show the characteristic facial mask of the Boxer, while others have the strong jaw profile of the Bulldog.

Fur length short
Fur flat coated
Ear shape Tilt-ear - Floppy Ear
Tail lang
Anatomy muscular, strong, square, hefty
Size ♀ 51 - 61 cm
Weight ♀ 25 - 41 kg
Size ♂ 51 - 71 cm
Weight ♂ 27 - 58 kg
Suitable For -
  • Epilepsy

    Definition: Dog has epilepsy if, for example, at least two epileptic seizures occur more than 24 hours apart.

  • Kidney disease

    Symptoms of kidney disease in dogs: increased urination (polyuria) increased water intake. Inflammation of the mucous membrane of the mouth. Loss of appetite

  • Wobbler syndrome

    In veterinary medicine, this is the name given to a complex of symptoms caused by nerve damage in the area of the spinal cord or spinal cord nerves in the area of the cervical spine.

  • Cardiomyopathy

    In large breeds of dogs, dilated cardiomyopathy (DCM) is by far the most common cardiomyopathy.

  • A mix of Boxer and American Bulldog will usually have the physical characteristics of both parent breeds, including a muscular body, square head and short coat. However, there are some differences in appearance, and some dogs may favor one parent breed more than the other.

  • Bulloxers are usually medium to large in size. They can weigh between 54 and 70 kg and grow up to 58 cm high.

  • Boxer and American Bulldog mixes need lots of exercise, so a daily walk or play session is a must. They also need a lot of mental stimulation, so games, training and chew toys are important. Be sure to socialize your dog from an early age to avoid aggression.

  • Bulloxers are prone to some health problems, including hip dysplasia, elbow dysplasia and heart disease. They can also suffer from allergies and skin problems.

  • Yes, Boxer and American Bulldog mixes can be good family dogs if they are properly trained and socialized. They are usually loyal and protective of their families.

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