American Mastiff is originated from United States but Curly Coated Retriever is originated from United Kingdom. American Mastiff may grow 22 cm / 9 inches higher than Curly Coated Retriever. American Mastiff may weigh 50 kg / 111 pounds more than Curly Coated Retriever. Both American Mastiff and Curly Coated Retriever has almost same life span. American Mastiff may have less litter size than Curly Coated Retriever. Both American Mastiff and Curly Coated Retriever requires Low 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.
There isn’t much on the origin of the Curly-Coated Retriever and his history hasn’t been well documented.
The dog originated some time ago in the early 19th century, with some believing that the dog was in England during the late 1700s already.
It is thought that this dog, which is identical to the Labrador but with a tight, curly coat, descended from the Old English Water Dog, the Irish Water Spaniel and the smaller Newfoundland. This mix was later crossed with the Poodle and this is where the curls come into the picture.
The Curly-Coated Retriever gained substantial recognition in England during the mid-1800s and exported to the United States in 1907. The dog was also later exported to Australia and New Zealand and has been recognized by the American Kennel Club in 1924.
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 Curly Coated Retriever is a medium sized dog standing at about 58–69cm and weighing anything between 25 – 40kg. The dog, mainly black or chocolate brown, is active and muscled and was used for hunting and retrieving waterfowl.
The coat has small, tight curls over the body except for the face and the legs. He has floppy ears and they eyes of the black dog are brown while in the liver-colored dogs, the eyes are amber or gold.
The tail is long. He has a wedge shaped head, and its the fact that the face is more long than wide which makes him easily distinguishable from other retriever breeds. Of course, it is the curly coat which is the dog’s most distinguishing feature.
The Curly Coated Retriever has been used as a gun dog, and today, like most retrievers, they make superb pets and are a lively, social and fun-loving breed. He becomes loyal and devoted to his human family members, making a splendid pet, but then he must be exercised.
Have him trained and socialized and he becomes an obedient, relaxed dog, eager to please. He is intelligent and self-confident and gets on well with children in the home as well as with other pets.
He fits in easily to city and country life, but if he could have large grounds to run, play and swim, which he loves, he would be at his happiest.
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.
Curly Coated Retrievers are such fun dogs, full of personality, robust and active. He makes such a wonderful pet and is loving, loyal and protective. He is brave, courageous, independent and confident as well. He gets on well with children and loves to be part of all their games. He is capable of getting on well with other animals in the home.
He is an active dog and won’t fit in well with those who like to sit around all day. He wants to be active, and then loves to settle down with his human family at night. He is an excellent all-rounder and makes a loving, loyal pet.
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.
With good care, the average life expectancy of the Curly-Coated Retriever can reach between 10 and 12 years. However, there are some health concerns that your dog may have to contend with and which are common in most other dog breeds too.
Apart from hip dysplasia, bloat, dental decay and eye diseases such as cataracts, ear infections are a common canine health problem, particular when your dog has floppy ears and loves the water.
Ear infections can also be caused because of bacteria, ear mites, allergies and hair growth in the ear canal. Your pet will shake his head, maybe off balance and be scratching his ear. You might notice his ears are red and oozing. Get him to the vet immediately.
When you brush your dog, check for fleas and ticks. Worms too, can make your dog ill, and can actually be the death of a puppy. Worms can cause weight loss, a rough, dull coat and a generally run-down appearance. Your vet will be able to guide you as to what medications are available.
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 Curly Coated Retriever is a single-coated dog breed and this makes him a low maintenance dog. He doesn’t shed much and a good brush twice a week will keep the curly coat in good condition. There are some dog owners that trim the feathering around the legs, feet, tail and belly.
The Curly Coated Retriever is an attractively low maintenance breed. Therefore he doesn’t require any special diet. He does well on a top quality manufactured dog food where protein is listed at the top.
These dogs are inclined to put on weight easily so you want to be sure to follow the directions on the packaging and not overfeed him. With his kibble, sometimes add in some cooked brown rice, vegetables and chicken.
Raw meat can be expensive but if you can, try and include it into your pet’s diet to avoid nasty skin rashes and allergies. Always make sure that cool, fresh water is available to your dog and make sure the food and water bowls are regularly washed.