Shiba Inu Jack Russell Mix (Jack Inu) – Info, Pictures, & Facts

Shiba Inu Jack Russell Mix (Jack Inu)

If you’re looking for the perfect companion dog, you might want to look at the Shiba Inu Jack Russell mix or Jack Inu.


This hybrid dog is a cross between a Shiba Inu and a Jack Russell Terrier.


Although they are relatively new, they have become increasingly popular.




13-16 inches



20-30 lb



12-15 years


Group (of Breed)



Best Suited For

active families with kids and other pets, experienced dog owners



social, friendly, affectionate, loyal, playful, active, eager-to-please



The Shiba Inu Jack Russell Mix is a hybrid dog cross between a purebred Shiba Inu and a purebred Jack Russell Terrier.


The breed’s exact origin is unclear, but it is believed to have been intentionally bred in recent years as a designer dog to combine the unique traits of both parent breeds.


As with all hybrid dogs, the characteristics of the Jack Inu can vary depending on multiple factors such as parentage, breeding, and upbringing.



The Jack Inu has a double coat, just like their parent breeds.


They have a soft undercoat and a rough, coarse topcoat.


The coat color of Jack Inus can vary, and it also depends on their parent breeds.


They may have black, red, white, brown, or brindle coats.


These dogs are low to moderate shedders and usually do not require excessive grooming.


Brushing their coat at least once a week should suffice.


Bathing should only be done when necessary to avoid stripping the natural oils from their skin.


It is also essential to trim their nails regularly, clean their ears, and brush their teeth to ensure overall health and hygiene.



Shiba Inu Jack Russell mix is a social, friendly, and affectionate dog that loves spending time with its family.


They are intelligent, energetic, and playful. This breed has a lot of personalities and can be quite entertaining.


If appropriately socialized, they can be relatively adaptable and get along well with children, other dogs, and even cats.


However, they are known to have a strong prey drive and may chase smaller animals.


It is essential to watch them, especially when introducing them to other pets.


Jack Inu can also be stubborn and independent, just like their parent breeds.


Early socialization and training are crucial in shaping their behavior.


Exercise Requirements

Jack Inu is an active dog that requires 30 minutes of daily exercise to keep them healthy and happy.


They enjoy outdoor activities such as jogging, hiking, and playing fetch.


However, they are also content with taking leisurely walks around the neighborhood.


These dogs are intelligent and easy to train, but they may have a stubborn streak that needs to be addressed.


Positive reinforcement training techniques work best with them as they respond well to praise and rewards.


Training should also start early to establish good behavior patterns.


Providing mental stimulation, such as puzzle toys and games, is essential to prevent boredom and destructive behavior.



Shiba Inu Jack Russell mixes requires a balanced and nutrient-rich diet to keep them healthy and energetic.


Feeding them high-quality dry food appropriate for their age, size, and activity level is recommended.


The amount of food they consume depends on these factors as well.


Overfeeding can lead to obesity, which can cause health problems.


It is also crucial to always provide them with fresh and clean water.


They need access to water to keep them hydrated, especially during physical activities.


Common Health Problems

Jack Inu may be prone to certain health issues like all breeds, such as hip dysplasia, allergies, and eye problems.


Both parent breeds are known to have some genetic health issues, and it is essential to know their medical history.


It is also necessary to maintain their overall health by providing them with regular check-ups, vaccinations, and preventive care.


They should be screened regularly for any health issues and treated accordingly.



The Shiba Inu Jack Russell mix, or Jack Inu is a unique and fun-loving hybrid dog.


They are social, friendly, and intelligent and require adequate care and attention to maintain their health and happiness.


Early socialization, training, and regular exercise are essential in shaping their behavior and keeping fit.


If you’re looking for a low-maintenance companion dog yet full of personality, then the Jack Inu might be the perfect match.



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A pet owner who loves to share useful facts and information about a variety of animals.