American Hairless Terrier is originated from United States but Prazsky Krysarik is originated from Czech Republic. American Hairless Terrier may grow 22 cm / 9 inches higher than Prazsky Krysarik. American Hairless Terrier may weigh 8 kg / 18 pounds more than Prazsky Krysarik. Both American Hairless Terrier and Prazsky Krysarik has almost same life span. Both American Hairless Terrier and Prazsky Krysarik has almost same litter size. Both American Hairless Terrier and Prazsky Krysarik requires Low Maintenance.
Derived 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.
You won’t find this dog outside the Czech Republic, which is a pity, because as one of the smallest breeds, it’s a great choice for people with small properties.
It’s not a new breed, and there are records of it having been around in the Middle Ages, being valuable for catching rats.
The breed went through a decline in the 1980s, but their breeding program was started, although it isn’t an FCI acknowledged breed.
The 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.
The Pražský Krysařík is a small dog standing at between 20 and 23cm in height and weighing between 1.5 and 4kg.
The Prazsky Krysarik may be small, but he is robust with a broad chest and a lean body with a fragile, lizard like head, much like a Chihuahua. The legs are fragile and thin. The ears are fairly large and erect and he has a long tail. The coat is short, thin and glossy and is mostly black and tan.
The Prazsky is known for its playful, lively nature, and they’re spunky and intelligent dogs too and will be more than capable of being trained and socialized.
Even though he is such a tiny dog, it will be to his benefit to have him trained and socialized.It makes the dog well balanced and they become well behaved so you can take them anywhere.
They are such friendly, social little dogs too and they love being around their human family. They certainly don’t like being left in the backyard, cut off from their human companions.
They're small enough to be indoors a lot, being able to easily slot into life in the city or in the countryside. They get on well with children and other pets but kids will have to be taught how to treat him with kindness and respect, as those tiny little legs could snap.
This 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.
A Prazsky is a dog just like any other – he just wants to be a member of the family. He badly wants the love and attention of his human family but he wants to give love and attention in return too.
They make wonderful pets and he is more than willing to put aside playing outdoors to come inside and just be by your side.
These little dogs are a great choice for those looking for a small-sized dog. They’re such friendly, responsive little dogs and they don’t come with many health-related issues. The Prague Ratter adapts well to city or country living and he is prepared to be loyal and loving wherever you take him.
There 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.
The Prazsky is a robust dog but there are some diseases that can affect a dog, and skin symptoms such as itchiness or an unusual lump will need to be seen to.
Other problems such as excessive drooling, cloudy eyes with discharge, distended abdomen and discolored gums are all reasons to seek the help of your vet. Small dogs like this tend to be prone to dental disease, so keep an eye on his teeth.
Some people look at buying health insurance because they know too well that veterinary costs can add up quickly, even for a tiny little dog like this.
The 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.
As previously mentioned the American Hairless Terrier has skin health issues and is also prone to hip dysplasia.
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.
It doesn’t matter what size dog you have, each one requires high quality dog food, whether commercially manufactured or home-prepared.
Portion sizes should be appropriate to your dog’s size and activity levels. Dogs thrive on simplicity when it comes to food as this prevents them having digestive problems. Boiled chicken, brown rice or pasta and sweet potatoes, spinach and carrots all chopped up and added to your dog’ dry kibble as a treat every now and again will do wonders for your pet.
Fresh, cool water should always be available to your pet around the clock.
The short, smooth coat of the Pražský Krysařík makes him a truly low maintenance little dog. Just give him a brush twice a week and wipe him down with a damp cloth and he’ll always be gleaming like a new penny.
Have his nails trimmed and always check his teeth during these grooming sessions. Smalls dogs battle with dental disease, and this can cause havoc in the body of your small pet.
Walk your tiny pet at least once a day. It just gives him the chance to sniff around a bit and see the world in a new light. He doesn’t require a lot of physical activity, but they will still need regular exercise to stave off obesity.
Get your Pražský Krysařík spayed or neutered if you’re not intending to allow your pet to have puppies. These little dogs can have between 1 – 3 puppies. There are many pros to this procedure for dogs.
Make sure his vaccinations are up to date to avoid some of the deadly dog diseases you get such as parvo-virus, distemper and rabies.