Unfortunately, the Border Jack is not hypoallergenic, making it not a good choice for a dog lover who suffers from pet allergies.

While no dogs are truly 100% hypoallergenic, Norfolk Terriers are about as close as it gets, making them an ideal pet if you are an allergy sufferer.

Stubborn
Independent
Energetic
Protective
Alert
Courageous
Intelligent
Responsive
Loyal
Tenacious
Cheerful

Companionable
Happy
Selfish
Confidence
Intelligent
Fearless
Lovable
Spirited

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

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

United States

England

Jack Russell Terrier and Border Collie

terrier

Unknown

1800s

A Border Jack can have a litter of 4-8 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 Norfolk Terrier can have a litter of 12-15 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.

Deafness
Hip Dysplasia
Collie Eye Anomaly

Mitral Valve Disease

Cataract
Progressive Retinal Atrophy
Cerebellar Abiotrophy

Cataracts

Eye
Hearing
Hip X-Rays
Physical Examination

Cardiac
Eye Examination
Physical Examination

Border Jacks are suitable for those with a balanced lifestyle as they have an average energy level.

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

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

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

Border Jacks need moderate physical activity and are great for families and active individuals.

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

Border Jacks are active and require sufficient sleep to stay healthy.

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

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

The Norfolk Terrier is a vocal breed that frequently barks and howls, and may not be suitable for those seeking a quiet companion.

Border Jack is a very intelligent and trainable breed.

Norfolk Terrier has below average obedience intelligence, but they excel in understanding human emotions.

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.

Border Jacks can do well in apartments with enough exercise and time outside, but a small yard would be ideal.

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

Border Jacks are average in their friendliness toward cats and tend to do well with them, especially if raised together.

Norfolk Terriers are good with cats, but early training is needed to prevent chasing behavior.

Border Jacks are averagely friendly around strangers but benefit from early socialisation.

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

Border Jacks are very playful, so adopting an older one might be a better option for a more relaxed experience.

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

Border Jacks are popular for their ease of training and quick learning ability.

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