Jug vs Estrela Mountain Dog - Breed Comparison | Petzlover

Also known as the Cao da Serra de Estrela, the large Estrela Mountain Dog from Portugal is an ancient breed, having been used for centuries to guard homesteads and livestock.

The Estrela, as a herding dog, has been developed over a long period of time because shepherds particularly wanted a dog that could survive in the mountains and be strong enough to guard livestock from predators.

The first official recorded breed standard was published in 1933, with an attempt to make the Estrela a distinct breed with a hooked tail and double dew claws.

Today the Estrela is a dog which can be found in other countries beyond Portugal, and in fact in 1973 pairs of the dogs were imported to the United States.

The Jug is a crossbreed – a mix of a pug and a Jack Russell Terrier and they were bred in England with the idea to keep the basic features of a pug but just with a longer nose.

Details on the origin of the dog are not altogether clear but the dog was developed so that it would reduce the breathing problems that pugs and other flat-faced breeds are known for.

This isn’t an old breed and development started around the 1960s. It is one of the most recent breeds to be registered by the American Canine Hybrid Club.

The large Estrela Mountain Dog stands between 62 and 72cm and weighs between 30kg and 50kg.

The dog has 2 coat types – short and long but always coarse and thick. The coat is available in a number of colors, from fawn to gray to yellow and brindle and there can be white and black mixed throughout the coat.

The head of the dog is large and long, the neck fairly short and thick, he has dark brown eyes, a bright, intelligent expression with small, floppy ears which are set high on the skull, falling backwards against the side of the head. The tail is long and thick and the dog has a deep chest.

Temperament:

A large, athletic dog, the Estrela Mountain Dog is actually a calm dog, while still being protective towards his human family.

He is an intelligent dog who responds well to training and socialization. He is an independent dog, so this training and socialization is important - will be good for him, turning him into an obedient, relaxed pet who gets on well with other pets in the home as well as with children.

The Jug will usually end up having a round head with the typical short muzzle of the Pug. He may be somewhat lighter in build than the Pug, taking more after the Jack Russell in this regard.

The way the dog turns out will depend on which dog the puppy takes after. He is a small breed dog standing at between 25 to 36cm at the withers and weighing 5 to 7kg.

When it comes to coat color you'll find they can vary between fawn, black, apricot and sometimes a blend of two colors. While pugs come with smoothish coats, the Jack Russell can either have a smooth or rough coat and your Jug could inherit either a smooth or rough coat.

He could inherit the Pug’s flat, somewhat wrinkled face while others may have a slightly longer muzzle. The eyes are large and the ears are floppy. The legs are short and the tail will no doubt be left long these days and be slightly curled.

Temperament:

The tenacious, fearless, intelligent nature of the Jack Russell Terrier mixed with the entertaining, amicable nature of the pug has brought out the Jug dog with a whole lot of excellent qualities of both dog breeds.

They are loving, loyal dogs and when they are trained and socialized they get on particularly well with both pets and children in the the home. He is intelligent and will be able to learn some simple commands such as sit, stay and lie down.

The Estrela Mountain Dog loves his human family and takes guarding them and protecting them seriously. He is a strong willed, independent dog that will require training and socialization. He makes an excellent pet, and is calm and gentle with children.

The Estrela Mountain Dog has so much going for him – he is beautiful to look at, he is loyal and protective with his human family, he is intelligent, loving and a healthy type of breed, and he is just waiting to become a member of your family.

Jugs are wonderful little dogs and they make a good choice for first time dog owners as they don’t come with any difficult characteristics.

They’re playful, intelligent, energetic and amicable and just love to please their human family. Because of his small size, he is also an adaptable dog, being able to settle down in the city or the country, as long as he is given enough mental- and physical exercise to prevent boredom and frustration.

Provide the right environment for your Jug and you’ve got an awesome canine friend for life.

The Estrela Mountain Dog can live to be between 10 and 14 years of age, but as with any large dog, he will have a tendency to suffer from hip- and elbow dysplasia.

Dilated cardiomyopathy is another common heart failure disease found particularly in large-breed dogs. The Estrela is prone to this disease and you’ll notice he has shortness of breath, abdominal swelling and coughing. The disease may not be curable, but there are certainly treatments for it.

Your jaunty little Jug can live anything from 12 to 20 years when looked after well.

Just like with any other dog however, he can become ill, and then you will need to get him to the vet as soon as possible. Allergies, breathing problems, bloat, primary lens luxation, skin disorders, deafness, cardiomyopathy and obesity are just some of the common dog diseases that your Jug might have to deal with.

Breathing Problems:

Because one of the dogs used in the development of the Jug is a Pug, as a brachycephalic breed, they could suffer with breathing problems. The Jug which inherits the shorter muzzles can suffer from a condition known as Brachycephalic Airway Syndrome.

Eye Problems:

Some Jugs can have the large, protruding or bulbous eyes of the Pug. With an eye problem known as Entropion, the lid of the eye can turn inward so that the eyelash pushes into the eyeball, causing lots of redness, discharge and irritation. This can lead to an infection in the eye. You may notice your Jug constantly pawing at his eye.

Obesity:

This can be a real problem for your Jug and the extra weight will put additional strain on the dog’s heart and other organs and also affect his overall health and wellbeing.

Diet:

The Estrela Mountain Dog is a large dog and thankfully, when it comes to feeding him, experts in dog feeding have come up with commercially manufactured dog feeds that particularly cater for a dog’s age, his size and any illnesses he may have.

As a large dog, your Estrela Mountain Dog can suffer with joint problems such as hip dysplasia. For hip dysplasia you want to be looking at a dog food for large dogs which contains joint-health ingredients. An ingredient in the dog food such as glucosamine can work to reduce the damage brought about by hip dysplasia.

Mix in some cooked brown rice, vegetables and chicken into his kibble from time to time. You want your pet to live a long, healthy life and raw meat added in occasionally can increase your pets energy levels, reduce the risk of joint disease and ensure a shiny, soft coat. Raw meat can provide iron, zinc, vitamins, minerals and potassium.

Grooming:

The Estrela isn’t a huge shedder, but his beautiful, thick coat will require brushing twice a week. It’s your chance to check him over for fleas and ticks as well, and the entire grooming process – checking his ears, nails and teeth – is an excellent bonding experience for you and your canine friend.

Exercise:

The Estrela may be large, but he is fairly calm. He’ll love to join you on your daily walks or for a ball game in the garden. He can adapt to life in the city or the country, but his big size will mean he isn’t suited to a tiny property.

Exercise:

Small he may be, but the Jug is an energetic little dog who will require exercising to keep him content. Toys to chew on are good and you can take him for walks too. Throw a ball for him or let him tug on a rope.

Diet:

To keep your little Jug healthy and happy, you want to be sure that his diet is made up of a balanced mix of vitamins and minerals. If you feed him a commercially manufactured food, make sure that its one of the best ones free of toxic colorants and preservatives.

Check on the packaging for portion sizes for your pet. Give him some home-made food too such as cooked chicken, rice, pasta and vegetables and try to also include some raw meat mixed into his kibble from time to time. Fresh, cool water should always be included day and night.

With healthy food, your Jug can make it to 17, 18, 19 or 20 years of age even. Remember that anytime you get a pet, you can check with your veterinarian for dietary recommendations.

Grooming:

The Jug can shed quite a bit, particularly if he inherited more of the Pug coat. Make sure you brush his coat at least twice a week to rid him of loose hairs. Brushing also strengthens the bond between you and your pet.

General:

Recognize the signs of an ear problem. These can be redness or swelling, ear scratching, head shaking or ear discharge.

To keep his teeth and gums healthy you can provide him with safe, appropriate toys to chew on as well as dental chews recommended by your vet.

Check your dog’s eye health. Signs of an eye problem are eye discharge and redness. Take your pet to the vet as soon as possible and try and remove hair around the eye that could be causing irritation.