Cao da Serra de Aires vs American Eskimo Dog - Breed Comparison

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 American Eskimo is derived from the Nordic Spitz breed and most closely related to the German Spitz in particular. There were many German Spitzes in the United States at the time of the second World War and anti-German sentiment caused its name to change to the American Eskimo Dog. However, as the breed developed over time in the States, the American Eskimo became its own separate breed. In addition to the German Spitz, the American Eskimo is also related to the white Keeshond, the Samoyed, the white Italian Spitz and the white Pomeranian. The history is beginning to show that the Spitzes that were brought to the US in the early 1900’s was white. This color was not popular in Europe but was quickly the favorite in the United States. They were originally working dogs on farms and ranches. They have excellent herding instincts, make goo watch and guard dogs, and good law enforcement sniff dogs. However, their first introduction to the American public was through the Cooper Brothers’ Railroad Circus and Stout’s Pal Pierre at the Barnum and Baily Circus. Eskimo puppies were sold after the circus show.

It was then that the breed became one of America’s favorite breeds and they quickly became house pets. Following World War II, Japan exported the Japanese Spitz into America and it was crossed with the Eskimo also. The American Eskimo Dog breed was not recognized by AKC until 1985. Still in 1958 there was no official breed club in the States but there were growing numbers of the dogs. It was not until 1970 did the National American Eskimo Dog Association (NAEDA) come into being. They collected the pedigrees of the first 1750 dogs to be AKC registered.

Since the American Eskimo Dog is not recognized internationally, those wishing to participate in international competition such as England’s prestigious Cruft’s Dog Show must register their dogs a German Spitz. Despite this the American Eskimo and German Spitz remain two very different breeds.

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.

This small to medium dog is beautiful and resembles a miniature Samoyed. There are three sizes of American Eskimo – the standard, miniature, and the toy. The Eskimo’s head is wedge shaped with tall, triangular, erect ears. It has a heavily plumed tail with a sharp curl over the back. The Eskimo can burst into bold action due to their good legs and feet.

The coat is a double one with a harsh outer coat and plush inner one. The coat is always white or white with cream or biscuit markings, and visible skin in gray or pink. The American Eskimo’s ruff or mane is very heavy, and the nose, eyelids, pads and gums are black. They have dark eyes and blue are not allowed.

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.

The Eskimo is affectionate, playful and love children of all ages. They are intelligent and want to please you. They can be trained easily and are champions of the obedience trial. They are fun and confident. At the same time, they need a confident pack leader. He is prone to Little Dog Syndrome where the dog thinks they oversee the home and display all sorts of behaviors. Under these circumstances the American Eskimo can become obsessive, aggressive, and engaging in obsessive resource guarding and barking.

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.

The American Eskimo Dog is prone to hip dysplasia. Their eyes and tear ducts are potential issues with progressive retinal atrophy. They are allergic to fleas and have a tendency to be overweight.

We deal with PRA (Progressive Retinal Atrophy) in greater detain in a following section but it is not as destructive as it used to be. It is much more treatable now.

There are potentially some dental issues that some American Eskimo Dogs are prone to.

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.

Feeding

Your American Eskimo Dog needs a high quality food so they will not get overweight. Make sure you know how much is appropriate for your particular dog and her specific age. The puppies should be fed twice a day but adults only once.

Health issues

As previously mentioned the American Eskimo Dog is prone to eye issue such as Progressive Retinal Atrophy or (PRA) – this disease is inherited and used to cause blindness as the rods in the retina died. New medical discoveries mean this is no longer a hopeless disease. Their eyes are also susceptible to other issues so make sure you check them and the tear ducts regularly.

Like so many other breeds the American Eskimo is also susceptible to hip dysplasia and a moving patella in the knee. For this reason watch their weight. They can also be very allergic.

Exercise and games

This small dog has more energy than his size can handle. He needs a lot of exercise and a place to run. If he will become hyperactive and destructive. They are prone to disturbing behaviors such as spinning (spinning in circles) when they don’t get enough exercise. The American Eskimo Dog is smart and agile, Play games like catch or agility. They are also great at herding, competitive obedience or detection.