Shiba Inu vs Pugnaces Britanniae - Breed Comparison

Pugnaces Britanniae is a dog which is now extinct. There isn't certainty surrounding the origins of the dog but it is thought they descended from dogs brought to Britain way back in the 6th century BC already.

These are ancient dogs, and when you do research you find references dating back to centuries ago. In fact when you read of the Roman conquest of Britain you read of huge dogs, which the Romans referred to as Pugnaces Britanniae.

It is believed that the English Mastiff descended from the ancient Alaunt and Pugnaces Britanniae and that the dog was used as a war dog.

The Shiba Inu hails from Japan and was a dog bred to hunt birds and small game. The dog is one of 6 native breeds in Japan. Today he is essentially a companion dog in both Japan and the United States.

He is actually one of the smaller spitz dogs in the country but known for his boldness.

The first Shiba Inu was imported into the United States in 1954 and was recognized by their Kennel Club in the Miscellaneous Class and also the Non-Sporting Group.

The Pugnaces Britanniae was a huge dog standing at roughly 67 to 75cm and weighing 52 to 110kg.

He was a heavily built dog, a Mastiff type dog that had a large head, broad muzzle with fairly loose skin around the mouth, brown eyes, a broad back and rump, muscular legs and floppy ears with a long tail. In fact the Mastiff, thought to have descended from the ancient Alaunt and Pugnaces Britanniae, gives you an idea of what the dog looked like. He no doubt has a short, smooth coat available in fawn, tan or brindle and with the black mask.

Temperament:

The Pugnaces Britannia was a naturally aggressive dog so it is to be expected that he wouldn’t automatically have been a good family dog, possibly being aggressive around children and other dogs. They were intelligent and were no doubt taught some simple commands.

They were also very territorial dogs, wanting to instinctively chase and attack unknown people and animals. They were strong minded, confident, loyal ad loving dogs towards their owners, being protective of them, wanting to please them.

The Shiba Inu is a medium sized, athletic dog standing at between 33cm and 43cm in height both male and female and weighing in the region of 6 to 11kg.

He is an agile dog, known for his feline agility. He has the typical spitz dog erect ears and slanted eyes with the tail curling over the back.

The coat is available in a number of colors – cream, red, sesame, black and tan.The double coat is thick and is made up of straight, stiff kind of hair.

Temperament:

This is an intelligent, independent, alert, strong willed dog who has a calm aura about him. He is stubborn too, so it will be best to have him trained or socialized just to make him more amicable to get along with.

As he is a dog that just loves his human family, this training helps him to get along with other dogs too. He is possessive with his human family, wanting to guard them and everything he regards as his territory.

The Pugnaces Britanniae may well have been a large dog and quite imposing to look at but he was in all likelihood a good-natured pet who got on well with his family members, being loyal and loving if brought up correctly.

Long ago dog training and socialization didn’t exist but a large dog like this would have to be socialized and trained to become obedient and an amicable all-rounder.

The Shiba Inu looks like a large fox and he is just as bright and alert.

He is the smallest of several spitz dogs that originated in Japan. He is known for his bold, feisty personality and for being so good natured as well. Other excellent characteristics are intelligence, strong-willed, loyal and loving and he has a calm, confident dignity around him.

He will get on well with kids and other dogs he has grown up with but he can be a bit aggressive towards dogs he doesn’t know.

Always ensure good exercise. Getting outside and active is important for this dog.

You can certainly benefit from having this wonderful dog in your life as he has some excellent characteristics.

The Pugnaces Britanniae could live to 10, 11 or 12 years of age with good care. Large Mastiff type dogs like this would have had to watch out for common canine diseases such as hip dysplasia, cancer and bloat.

In those days, no screening tests were available for health problems like this. Gastric dilatation volvulus or bloat is a common health issue with large, deep chested dogs where the stomach fills with gas and the stomach twists. Its a life threatening disease.

Canine heart disease is another serious health issue with these mastiff type dogs. Early stages with heart disease show there may well be no symptoms at all. However, as the heart disease progresses towards congestive heart failure, the dog will have symptoms such as fatigue, difficulty with breathing, weight loss, a distended abdomen and coughing.

A dog with symptoms like this would have to see a vet immediately.

Shiba Inus are generally healthy, but like all breeds, they're prone to certain health conditions. Look out for things such as hip dysplasia, hypothyroidism, bloat, cancer, eye diseases and skin allergies.

Skin Allergies:

Skin allergies can come about because of being allergic to food, fleas, too much shampooing and some medications. It can be traumatic for your pet who will sometimes chew and bite to get relief. Treatment varies but get your pet to the vet.

Glaucoma: 

There is pressure in the eye, and symptoms can include vision loss and pain. Glaucoma can be treated with eye drops but sometimes surgery is required.

Diet:

The diets of ancient dogs were different to what they are today, as in those days there were no commercially manufactured dog foods. Dog owners in all likelihood tossed scraps to them which included starch.

Today a large dog such as the extinct Pugnaces Britannia would have no doubt been fed a high quality kibble from a leading brand and packed with minerals and vitamins specially formulated for a large dog breed.

Homemade food is also important, but not any kind of food – it has to be food which doesn’t upset the dog’s digestive system. Simple but nutritious food such as boiled chicken, brown rice or pasta, sweet potatoes, carrots and spinach is ideal for a dog, and when it is chopped up can be added twice a week to the dry kibble for a tasty, healthy treat.

Raw meat added in occasionally is also hugely beneficial. No dog should ever be without fresh, cool water constantly available.

Grooming:

As a short haired dog, the Pugnaces Britanniae would have required a brushing twice a week to rid the dog of loose hairs. Maybe in those days they didn’t check their dogs over to see that all was well, but today you would need to check the inside of the ears. If the insides were red, it could be a sign of an ear infection brought on by dampness, excess wax and dirt.

The eyes would need to be checked for discharge and the teeth checked a well. One rotten tooth can cause a lot of havoc. The nails of the dog would have had to be checked and clipped as well.

Exercise:

As a war dog, the Pugnaces Britanniae would have been fit. He is a big dog and while they require exercise such as walks and hide-and-seek type of games, he isn’t the kind of dog that would go running with you on a jog, as large, heavy dogs can overheat easily.

Exercise:

A nice long walk out and about in the neighborhood is good for this dog. Apart from a daily workout, he will love to come running with you or if you go cycling, he will run next to you. He will require exercise every day.

Grooming:

Brushing your Shiba Inu will be required at least twice a week as he is a dog that sheds quite a bit throughout the year. You want to get rid of those loose hairs to keep him looking nice and groomed.

Diet:

Never pop sugary treats into your pets mouth and avoid feeding him spicy, toxic foods. It can drastically upset his digestion.

You can feed your Shiba Inu commercially manufactured food but it should be the best quality ones. Give him some tasty homemade food too. Simply add into one big pot chicken, brown rice or pasta and spinach, sweet potatoes and carrots. This food can all be chopped up, refrigerated and added warmed up and in small portions to your pets dry kibble once or twice a week.

Try and also give him some raw meat occasionally. Ensure that there is always a bowl of fresh, cool water within his reach.