American Mastiff is originated from United States but Catalan Sheepdog is originated from Spain. American Mastiff may grow 36 cm / 15 inches higher than Catalan Sheepdog. American Mastiff may weigh 65 kg / 144 pounds more than Catalan Sheepdog. Both American Mastiff and Catalan Sheepdog has almost same life span. Both American Mastiff and Catalan Sheepdog has almost same litter size. American Mastiff requires Low Maintenance. But Catalan Sheepdog requires Moderate Maintenance
The history of the American Mastiff is entirely tied to the old European Mastiffs but in particular the English Mastiff. The developers of the American Mastiff crossed the English Mastiff with the Anatolian Mastiff at the Ohio kennel, Flying W Farms. The founder of this breed is Fredricka Wagner. Because of this the English Mastiff and the American Mastiff look very much alike. The difference between the two is that the American Mastiff was bred to have less health concerns than the English Mastiff and without the drooling. In 2000 the CKC acknowledged that the American Mastiff and the English Mastiff were separate breeds.
The Catalan Sheepdog, known also as the Gos d’Atura, hails from Catalonia, Spain. It is believed that the dog is related to the Portuguese- and Pyrenean Sheepdogs.
The standard for this breed was formulated in 1929. The sheepdog developed during Roman Empire times between 200 and 100 BC already, being used as livestock guard dogs. With the breed dwindling in the 1970s, Catalonian Sheepdog lovers started promoting it, but it remains a rare breed.
This crossing of the English Mastiff and the Anatolian Mastiff resulted in a Mastiff with a much drier, less drooling mouth than the other Mastiffs. This is a giant, massive dog – powerful and muscular. With a wide head that is rectangular rather than square. Their eyes are dark amber, and their ears are high on their head and rounded. With a medium size muzzle, black mask and heavy head, the American Mastiff is a handsome dog.
Their chest is broad, deep with ribs that extended backward. He has strong legs that are parallel and wide set. He also has a long tail. Puppies of the American Mastiff are born almost black and as they grow their coat color lightens. In addition, it is important that they have a wrinkled forehead as well and a scissors bite is preferred.
The Catalan is a medium sized dog but gives the impression of being bigger than he actually is. He stands from 45 – 55cm in height and weighs between 20 to 25kg.
This breed also has double dew claws on the hind feet. He has a long coat which is slightly wavy and available in different shades such as fawn to brownish to dark grey to black. He has floppy, feathery ears and a fairly long, feathery tail. He has quite a bit of hair on he face too, so you’ll notice a beard, moustache as well as hair which covers the eyes somewhat.
Brave and courageous, the Catalan Sheepdog is also intelligent, active and hardy. He has a round face with a friendly, amicable expression. He is totally pleasant and sweet natured. However, in his role as guardian of sheep he took his role seriously, forming a strong relationship with both shepherd and sheep.
He is wary of strangers. Early socialization and training is always important, and while he makes a wonderful family pet, this training and socialization makes him more relaxed and obedient and he gets on well with children in the home as well as with other pets. While he is a placid, docile and gentle pet, he is also looked upon as a protector, and will defend his family.
A love of children and devotion to his pack (family) is bred into the American Mastiff. He is non-aggressive unless you threaten his family or his children. Then he becomes courageous, protective and defensive. This is a gentle giant most of the time, however due to size and the need for strong leadership, the American Mastiff should be socialized and trained early. If they are socialized and trained they will be calm, gentle dogs. They will remain protective and alert, but they will be friendly with strangers. They love to please their people and being highly intelligent they learn fast.
The Catalan Sheepdog is such an amicable character – he is going to make an awesome pet. He is an intelligent and obedient dog and is easily trained.
He has been used for guarding- and herding work and as a family pet makes a excellent guard dog as well. Capable of being gentle too, he is everything his human family wants him to be and just becomes a regular member of the family.
American Mastiffs seem to have fewer health issues than other larger giant breed dogs. However, they can experience allergies as many large, wrinkled dogs do. They also might have a tendency toward eye issues, hip dysplasia, cancer and heart disease. Bloat might be the most life-threatening issue many American Mastiffs experience.
The Catalan Sheepdog is a fairly healthy breed and has a life expectancy of 12, 13 or 14 years. Nonetheless you will still need to watch out with common dog ailments with him, particularly hip dysplasia.
This is a joint and hip disease which can start with symptoms from 6 months of age already. Your dog will be hesitant to play and jump, doesn’t like to go upstairs, tires easily during a walk and develops a hop-like way to walk. You’ll notice that when he lies down, he battles to- or is reluctant to get up again.
X-rays may be required to confirm the diagnosis of hip dysplasia. There are different treatment options, all with the wellbeing of your pet in mind. You don’t want him to have a life of pain and lameness.
Giant breeds like the American Mastiff are known for growing rapidly as a puppy and therefore proper feeding and nutrition is essential. The slower your American Mastiff grows, the better. Make sure your puppies get enough phosphorous and calcium in their high calorie diet. Free feeding is not recommended. Feed puppies up to 4 small meals per day and feed adults twice a day.
As previously mentioned this breed is a fairly healthy one, There, are however, certain evaluations you should do with your American Mastiff puppy to be sure she is in good health. These tests would include an elbow and hip evaluation to check for dysplasia. He should have an ophthalmologist and cardiologist examine him as well. Most American Mastiffs will not have any problems, but these evaluations will help to prepare you if they do. The wrinkles in your dogs; face, around the eyes and muzzle must be kept clean as they can become infected if you don’t.
Unlike the way he looks, the American Mastiff is not a couch potato, but neither are they a high energy, exercise machine. They do well living in apartments or homes, with or without a fenced in yard. They need a long walk every day. They need mental stimulation through exercise and games. Make sure they learn to love to play so that they don’t become lazy as they age.
The Catalan Sheepdog is a working breed, so he is going to need plenty of exercise. While he adapts easily to city- or country life, it will be to his benefit to have a garden to romp in. You will still need to take him for walks and play ball- and rope games with him. This will prevent boredom and destructive behavior from him.
The Catalan Sheepdog has long hair so he will need to be brushed twice a week to avoid matting. This will help to remove loose hair too, but also distribute natural oils through his coat, keeping his hair and skin healthy and free from skin rashes and itchiness.
This brushing ensures other benefits as you can simultaneously check him for parasites such as fleas and ticks.
If you feed him commercial dog food, make sure its a high quality one. He is an active breed so will require high protein. Give him some homemade rice, vegetables and meat, and include raw meat in his food from time to time too. Always ensure that there is fresh, cool water constantly within reach.