Spanish Mastiff vs Cao da Serra de Aires - Breed Comparison

The Spanish Mastiff is a giant breed that comes from Spain. He has always been a guardian dog.

He is an ancient dog breed, in fact dating back to medieval times. He has always been a guardian of livestock, protecting them from attacks from wolves and other predators.

The first breed standard of this pure breed dog was made by the FCI in 1946. A breeding program was also formed for this dog In 1981.

The dog was recognized by the United Kennel Club in July 2006.

Ancestors of the Cao da Sera de Aires were used for herding livestock in the Serra de Aires and Alentejo, Portugal. This herding dog is native to Portugal and throughout the 20th Century he was kept as a working dog.

Known also as the Portuguese Sheepdog, Portuguese Shepherd Dog or Serra de Aires Mountain Dog, there are some questions surrounding the breed's ancestry as there are few records of dogs before 1900. The dog is thought to be related to the Pyrenean and Catalan Sheepdogs and that it has descended from Briards which were imported into Portugal and crossed with the Pyrenean Sheepdog.

The Cão da Serra de Aires breed standard was accepted by the Portuguese Kennel Club, and the breed was recognized internationally in 1996. The dog was also recognized by the United Kennel Club in the Herding Group in 2006.

The Spanish Mastiff weighs between 52 and 100kg and the dog’s height is between 72 and 88cm. He has a thick, heavy coat with rustic colors of fawn, black, grey, reddish and yellow as well as brindle.

He is powerful and muscular with a huge head. The ears are medium length and floppy and the tail is long. If you were looking for a puppy, the American Kennel Club is the only site which has 100% puppies from AKC-Registered litters.

Temperament:

Large, kind, gentle and intelligent, the Spanish Mastiff is well balanced. When you see him you won’t find a dog that is light on his feet and who jumps around excitedly. He is a dignified, intelligent dog, quiet and calm.

Even though he is so calm, it is still a good idea to have him trained and socialized as his very size could be a problem. When you tell him to lie down, you want him to listen to you. This big, gentle giant is devoted to his human family ad takes the role of guardian and protector seriously.

He isn’t suited to life in the city but is better suited to a large property, also because he has a loud bark.

The beautiful Cão da Serra de Aires is a medium-sized dog. He stands at 45 to 55 cm at the withers and weighs about 17 to 27 kg. He is recognizable by the long, shaggy, single-layer coat, of straight or slightly wavy hair. Don’t be deceived by the coat as below, the dog has a muscular, athletic body.

The coat comes in different shades such as fawn, gray, yellow and black. The dog has a long tail which is held straight out or down and he has medium-length, floppy ears. You’ve got to look hard, as the facial features of the dog are hidden by its shaggy coat. He has a lot of facial hair that sometimes you have to wonder if he can see out of his eyes.

Temperament:

The Cao da Serra de Aires is a wonderful canine companion and is devoted and loyal, forming strong bonds with their human family. He is a playful, amicable dog and gets on well with children in the home as well as with other pets.

He is intelligent and trainable, and when properly trained and socialized,he becomes an even nicer pet to have around and is obedient to his master’s voice. He is territorial, strong willed and dominant and makes a good watchdog too.

Kind, gentle, quietly confident and intelligent are just some of the wonderful characteristics of the Spanish Mastiff.

You can add loyalty and devotion to these characteristics too and the fact that he wants to protect you.

Your gentle giant is guaranteed to make you the most wonderful companion and he deserves the very best treatment there is.

The Cão da Serra de Aires is such a loyal dog to his human family that he makes a splendid pet. He is active, having worked historically at herding and guarding.

Socialization and obedience training ensure that he becomes an exceptional pet and he has a host of positive attributes to his name – he is intelligent, energetic, loyal and loving. He may have been used long ago to guard livestock, but today he is selected as a pet specifically for his excellent companionship and for his protective nature.

It is good to be wise about some of the common dog problems there are that could plague your Spanish Mastiff. Vets are very familiar with these dog illnesses and they tailor their treatment to suit the needs of your dog.

Remember to get your pet vaccinated against the terrible diseases you get that can kill a dog – rabies, parvo and distemper.

Obesity:

People often think that obesity is something that isn’t dangerous, when in fact it is a serious disease that can cause joint problems, digestive disorders, heart disease, back pain and hip dysplasia.

Dehydration:

Dogs rely on water just like what humans do to keep them healthy and functioning properly.

Water is critically important to every organ and also assists with digestion. Your dog is panting and urinating throughout the day and needs to replace the liquid he loses.

Dehydration in dogs results in loss of electrolytes, such as sodium, chloride, and potassium.This is bad as these minerals have important functions.

A dog that is dehydrated has loss of appetite, loss of skin elasticity, is lethargic, has sunken eyes, wants to vomit, has a dry nose and thick saliva. No dog should ever be left without a constant supply of fresh, cool water day and night.

As with most dogs that are looked after well, their health can be good. The Cao da Serra de Aires isn’t likely to keep you at the vet often. Just like with any good dog, there are some health disorders that can benefit you to know about.

Being forewarned , you can get your pet to the vet quickly before the illness gets out of hand.

There are some pet owners who want to have their pets tested by the Orthopedic Foundation for Animals as well as the Canine Eye Registration Foundation to rule out health defects such as hip dysplasia and cataracts before they manifest themselves in their pets. This is of particular importance to breeders so as to prevent the parent dogs passing bad genetic conditions to the puppies.

Hip Dysplasia:

This is a common skeletal disease where the dog’s hip joints don’t develop properly. It can be terribly painful for your pet to get around. It’s a genetic condition and while it is more prevalent in big dogs, any breeds are susceptible.

Your dog will battle along with painful joints and sometimes his hind-end will be lame. You’ll notice that once lying down, he battles to get up again. Fortunately vets are well acquainted with this ailment and they have different options to treat and manage it.

Cataracts:

Cataracts in your dog come about from a disease process which affects the lens of the eye. The eye loses its transparency and impairs vision. There are some instances where cataracts can cause blindness. You’ll see a whitish gray area in your pets eye. The most common cause of cataracts is genetics. Get your pet to the vet who will do certain tests to evaluate the eyes and make a recommendation.

Diet:

These are giant breed dogs, so you have to be careful with the way you feed them. Large dogs like these are prone to hip dysplasia so you need to choose a food which has ingredients that work to prevent this disease.

You have to be very careful that you don’t overfeed your dog so that the extra weight puts strain on the joints.

This dog will do well with some raw meat added into his diet. Also, include home-made food too. Boiled chicken, brown rice or pasta, sweet potatoes, carrots and spinach chopped up and added to his dry kibble for giant breeds. Added in twice a week can do him the world of good.

Remember to never leave your dog without a constant supply of fresh, cool water.

Grooming:

A good bush of the thick coat twice a week will keep the Spanish Mastiff looking his best.

The nails will also need to be trimmed regularly to avoid overgrowth and to avoid the nails catching onto things. The ears too should be checked regularly to avoid dampness inside the ear which can cause bacteria.

Exercise:

As a fully grown adult, the Spanish Mastiff isn’t a frisky, frolicking dog but he will still require daily exercise. Options for exercise include long walks, hikes, swimming and ball games.

As a working dog used to long hours of action, the Cao da Serra de Aires will need lots of activity. He’ll need you taking him for long walks and playing ball games with him. He can become frustrated and destructive when left without any physical stimulation.

Grooming

The Cao da Serra de Aires may have long hair but he isn’t high maintenance. He won’t require professional grooming, but will require a good brush a least twice a week. This is because the long coat can tangle.

To keep him looking his best, you’ll want to be trimming the hair around his paws. Another important grooming task is checking his ears and cleaning them. You have to be careful about cleaning your pet ears if you don’t know how, as it could damage the ears. Your vet can always advise you on how this is done.