Greek Sheepdog vs Cao da Serra de Aires - Breed Comparison

Known as the Olympus Dog or even simply as the Greek Shepherd, the Greek Sheepdog is a large to giant molosser dog from Greece. His purpose has always been to guard flocks and livestock from predators and he has been around for hundreds of years, looking much like the Great Pyrenees.

It is believed that the dog was likely bred with a number of breeds – both local and non-local dogs.

Unfortunately there were no records kept of the development of the breed but today the Greek Sheepdog remains a rare and fairly unknown breed outside of Greece.

It's numbers are dwindling in Greece too and since 1998 the Greek ARCTUROS has made attempts to save the breed, starting the Greek Shepherd Dog Breeding Program.

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 Greek Sheepdog is a large dog, standing at 65 – 75cm and weighing roughly between 32 to 50kg. He is a dog that displays physical strength. He has a large head with brown eyes and a serious expression on his face. He has a thick double coat which is essentially white with red, black or brown markings.

You will also see tri-color dogs. He has floppy ears today but there was a time when the right ear of the male dog was cut off or cropped. The tail is long and bushy and it can be held low but also held up so that it curls over the back.

Temperament:

Maybe because of his size and him being a strong-willed, independent thinker, the Greek Shepherd may not be the best choice for a first time dog owner. Having said that, if you're a strong, firm, patient, kind person, then you'll be able to raise any kind of dog, first time or not.

The Greek Shepherd is a brave, loyal, calm, protective dog and with socialization and training, can make an awesome pet. They are dogs who are a bit suspicious with strangers, not making friends too easily. He loves his human family and wants to be part of their activities. He can't be left on his own day after day as this can lead to excessive barking and destructive behavior.

They've been dogs used to working with livestock and they will certainly need to be taken on daily walks and involved in rough and tumble games as they thrive on activity. The dog won't fit easily into city life where there is just a handkerchief-sized garden as he needs space and activity.

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.

Your Greek Shepherd is an intelligent, independent dog who likes to show his loyalty and devotion to his owner.

He is a protective dog too and when trained and socialized makes an excellent family pet. These Molosser type dogs are formidable dogs known for their bravery and courage.

They're the type of dogs who like a strong leader-type of owner and when he gets someone who he can look up to as his leader, he becomes a loyal, devoted pet.

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.

With good care and lots of love, this dog can live to be between 10 to 12 years of age. He is unlikely to get sick very often, but still it it wise to know of some of the health issues than can occur with large breed dogs like this.

Some diseases to look out for include -

Dilated cardiomyopathy:

This is a disease of the heart muscle. The heart is enlarged and unable to have the right heart rhythm. The distended muscle isn't able to push the blood through the heart chambers to where it is needed. Cause for this dilated heart can be genetic, nutritional, infectious or metabolic.

Because taurine and carnitine are involved in good heart function, and low levels of these amino acids can cause symptoms of dilated cardiomyopathy, supplementation is useful, especially if you feel your dog isn't getting in the right kind of food.

Lyme Disease:

Borreliosis, a bacterial infection, causes Lyme disease, transmitted by the Ixodes tick. The tick bites the dog and the toxins gets into the dog's bloodstream, with the bacteria travelling to different parts of the body.

Typical symptoms in a dog includes loss of appetite, fever, no energy, swelling of joints and lameness, but symptoms can progress to kidney failure too or cardiac problems. Treatment will include antibiotics.

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.

Grooming:

The coat of the Greek Shepherd is fairly long so it will need to be brushed at least twice a week to keep it free from matting and tangling. He is an average shedder and the brushing will remove all loose hairs, keeping the coat sleek and shiny.

Diet:

Feeding your Greek Sheepdog requires giving him top quality food as this will ensure he is healthy and can ward off common dog illnesses. If you're going to be feeding him kibble, make sure to go for the top quality brands, and as a treat for your pet you can add in some brown rice, pasta, brown bread, cooked chicken and vegetables.

Dogs are essentially carnivores and he will need to have some raw meat such as beef added into his kibble from time to time. He should never ever be without a constant supply of fresh, cool water.

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.