American Mastiff vs American Hairless Terrier - Breed Comparison

American Mastiff vs American Hairless Terrier - Breed ComparisonBoth American Hairless Terrier and American Mastiff are originated from United States. American Hairless Terrier may grow 46 cm / 18 inches shorter than American Mastiff. American Hairless Terrier may weigh 78 kg / 171 pounds lesser than American Mastiff. American Hairless Terrier may live 4 years more than American Mastiff. Both American Hairless Terrier and American Mastiff has same litter size. Both American Hairless Terrier and American Mastiff requires Low Maintenance.

Basic Information

Group:
Terrier dog
Molosser dogs
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United States
United States
Height Male:
18 - 45 cm
7 - 18 inches
65 - 91 cm
25 - 36 inches
Height Female:
16 - 40 cm
6 - 16 inches
65 - 89 cm
25 - 36 inches
Weight Male:
3 - 12 kg
6 - 27 pounds
72 - 90 kg
158 - 199 pounds
Weight Female:
2 - 10 kg
4 - 23 pounds
63 - 81 kg
138 - 179 pounds
Life Span:
14 - 16 Years
10 - 12 Years
Litter Size:
3 - 5
2 - 5
Size:
Small
Giant
Other Names:
AHT, American Hairless Rat Terrier
AM Mastiff
Colors Available:
variety of colors and patterns (blue, black, brown, pink, sable and tan) with white
Fawn, Apricot, Brindle
Coat:
hairless, coated variety has a short dense coat
Smooth, shorthair
Shedding:
Minimal
Seasonal
Temperament:
Affectionate, Alert, Energetic, Lively, Loving, Territorial
Affectionate, Friendly, Intelligent, Loving, Loyal, Protective, Quiet
Grooming:
Low Maintenance
Low Maintenance
Trainability:
Easy
Easy
Hypoallergenic:
Yes
No
Kids Friendly:
Yes
Yes
New Owners Friendly:
Yes
Yes

History

american hairless terrierDerived from the Rat Terrier, the American Hairless Terrier was born in a litter of Rat Terriers in 1972.

The evolution of this breed is very different from other hairless breeds. The American Hairless Terrier was independently developed when a hairless pup was produced in a litter of normal Rat Terriers. The owners of this pup, Edwin and Willie Scott attempted to breed her to other Rat terriers but were not successful in having another hairless pup until years later. Then they had a litter with one male and one female hairless puppy.

From that point on they worked with a veterinarian and a geneticist to develop the breed until it was accepted as a separate breed from the Rat Terrier in 2004 and accepted into the AKC in 2016.

The breed is very rare and with hairless dogs breeding only produces about two thirds of the litter as hairless and one third as coated. If a hairless is bred to a coated terrier, the chances of getting hairless puppies are 50% hairless and 50% coated. It is very rare to get a hairless when breed two coated terriers. The difference between the American Hairless Terrier and other hairless breeds is that the hairless gene in most breed is a lethal dominant gene, but in the AHT it is a recessive gene.

american mastiffThe 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.

Description

american hairless terrier puppy - descriptionThe American Hairless Terrier is similar to it’s breed of origin, the Rat Terrier, and the coated AHT looks very much like a Rat Terrier. They are small to medium in size, very muscular and have more refined features than the Rat Terrier. Their round eyes can be a variety of colors including amber, brown, grey, turquoise and blue. The tail is not docked but rather long and thin.

The AHT might have eyebrows and whiskers or they might only have whiskers. Their head is broad, and wedge shaped with upright ears. They are an energetic, social and intelligent dog.

american mastiff puppy - descriptionThis 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.

Characteristics

american hairless terrier dog - characteristicsThis is a curious, intelligent, little dog. They are terrific family dogs with a note to say they are better with older children than with younger. If they are raised with small children, then they are terrific with them. They are territorial, and the children become part of their territory. They will guard and protect them.

They need to play, and this is the biggest requirement for owners. Be sure you have time for them. This is not a couch potato dog. They have a lot of energy and can be destructive and “barky” if that energy is not dissipated. They are terriers through and through and love to “go to ground” whether going in holes they find or digging the holes themselves. They will go after small rodents like chipmunks. They need to be protected in these activities since their skin is vulnerable to scratches and cuts from brush. Their prey drive is strong, so it is important to protect them from themselves in this respect.

They are curious and feisty and every inch the terrier. Affectionate, friendly, and social it is also important to remember they can be scared easily, hurt if play is too rough, and this will trigger barking. They make very good watch dogs.

american mastiff dog - characteristicsA 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.

Health Problems

american hairless terrier puppies - health problemsThere are not many health problems bothering this sturdy little dog.

The American Hairless Terrier has limited breeding stock and it is still a rare breed. Its health problems are mostly related to its hairless state. The breed is highly susceptible to sunburn, rashes, pimples, and allergies. They often need clothing in all seasons to protect them from the heat of the sun or from the cold. The skin must be cleaned regularly often daily with soap and water. This is especially true if sunscreen is used as they are open to skin infections.

Hip dysplasia is also a common issue for this small breed.

american mastiff puppies - health problemsAmerican 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.

Caring The Pet

american hairless terrier dogs - caringThe American Hairless Terrier has some food needs that might be different from other breeds. They should not be given food that contains soy, wheat or corn. They need to be fed at least 3-4 times a day in small amounts as puppies and twice a day as adult. Be sure to avoid overeating and obesity. Puppies need about 400 calories a day whether you feed four times or two times. The adult American Hairless Terrier needs about 500-600 calories per day. This might be half a cup to a cup per day.

Health issues

As previously mentioned the American Hairless Terrier has skin health issues and is also prone to hip dysplasia.

Exercise and games

This is a great breed for games if you make them small to match his size. He is energetic, athletic and playful. He loves agility, lure chasing and barn hunt activities. They need a good half hour of vigorous exercise per day.

american mastiff dogs - caringGiant 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.

Health issues

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.

Exercise and games

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.

Comparison with other breeds

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  26. American Hairless Terrier vs English Bulldog - Breed Comparison
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  29. American Hairless Terrier vs Labrador Retriever - Breed Comparison
  30. American Hairless Terrier vs West Highland White Terrier - Breed Comparison
  31. American Hairless Terrier vs French Bulldog - Breed Comparison
  32. American Hairless Terrier vs Beagle - Breed Comparison
  33. American Hairless Terrier vs Yorkshire Terrier - Breed Comparison
  34. American Hairless Terrier vs Poodle - Breed Comparison
  35. American Hairless Terrier vs Rottweiler - Breed Comparison
  36. American Hairless Terrier vs Boxer - Breed Comparison
  37. American Hairless Terrier vs English Pointer - Breed Comparison
  38. American Hairless Terrier vs Siberian Husky - Breed Comparison
  39. American Hairless Terrier vs Doberman Pinscher - Breed Comparison
  40. American Hairless Terrier vs American Bully - Breed Comparison
  41. American Hairless Terrier vs Abruzzenhund - Breed Comparison
  42. American Hairless Terrier vs Affenpinscher - Breed Comparison
  43. American Hairless Terrier vs Afghan Hound - Breed Comparison
  44. American Hairless Terrier vs Aidi - Breed Comparison
  45. American Hairless Terrier vs Airedale Terrier - Breed Comparison
  46. American Hairless Terrier vs Akbash Dog - Breed Comparison
  47. American Hairless Terrier vs Akita - Breed Comparison
  48. American Hairless Terrier vs Africanis - Breed Comparison
  49. American Hairless Terrier vs Askal - Breed Comparison
  50. American Hairless Terrier vs Atlas Terrier - Breed Comparison