Super User

Super User

Friday, 11 July 2014 00:00

Quick Travel Tips - Dogs

Dogs are typically better travel companions than cats but this is not always the case. Here are a few things to consider when travelling with your canine companion.

Tuesday, 24 June 2014 00:00

Rafeiro do Alentejo

The Rafeiro do Alentejo or Alentejo Mastiff, also called the Portuguese Mastiff, is a breed of dog that originated in Portugal. The Rafeiro do Alentejo is of the livestock guardian dog type, and the name refers to its area of origin, Alentejo, in south-central Portugal. The word rafeiro means Mixed-breed dog in Portuguese.

History

Rafeiro do Alentejo are of the very ancient molosser Dog type that migrated with humans from Central Asia. When the dogs arrived in the Iberian Peninsula is not known; they may have come with nomads sometime in prehistory or have been brought by the Romans when they ruled the area thousands of years ago. It is often supposed that the breed is related to the Tibetan Mastiff, but no proof of this exists. Perhaps in the future, DNA evidence will prove when the dogs arrived and what their ancestry is, but for now there is no proof, only legends, guesswork, and speculation.What is known is that this breed and the ancient types from which it descended have been used to move sheep from mountains in northern Portugal to the plateau of Alentejo and back to the mountain. Due to changes in agriculture and livestock raising, and the elimination of large predators, the breed ceased to have economic use and began to decline. Animal fancy, however, have been able to keep the breed alive, although, in Portugal, it is still considered "vulnerable". Today the Rafeiro do Alentejo is most often kept as a Companion dog and guard dog.The Rafeiro do Alentejo (Alentejo Mastiff) is recognised by the Fédération Cynologique Internationale in Group 2, Section 2.2 Mastiffs, Mountain Type, Portugal (breed number 96). Other Portuguese breeds in Section 2.2 include the Cão da Serra da Estrela (number 173) and the Cão de Castro Laboreiro, number 150. The Associação Dos Criadores Do Rafeiro Do Alentejo is the official breed club for the Rafeiro do Alentejo in Portugal. Rafeiro do Alentejo are now included in the Foundation Stock Service of the American Kennel Club (as the Rafeiro do Alentejo) and fully recognised by the United Kennel Club in the United States, in the Guardian Dog Group (as the Alentejo Mastiff). It may also be sold by commercial breeders under the Rafeiro do Alentejo name or any of the various translations and English versions of the name, with registration by minor kennel clubs that require little to no breed verification for registration or listed by internet-based dog registry businesses where it is promoted as a Rare breed for those seeking a unique pet.

Tuesday, 24 June 2014 00:00

Ragamuffin

The Ragamuffin (often spelled RagaMuffin) is a breed of domestic cat, a variant of the Ragdoll, that first made its appearance in 1994. Ragamuffins are notable for their friendly personalities and thick, rabbitlike fur.

History

In the 1960s a regular non-pedigreed white domestic long haired cat named Josephine, who had produced several litters of typical cats, was injured in a car accident and taken to a laboratory at the University of California. After she recovered, her next litter produced exceptionally friendly kittens. When the subsequent litter produced more of the same, Mrs. Ann Baker (an established cat breeder) purchased several kittens from the owner, who lived behind her, and, believing she had something special, set out to create what is now known as the (original) Ragdoll.

Around 1975, after many of the original Ragdoll breeders left, Ann Baker in an unusual move, spurned traditional cat breeding associations. She trademarked the name "Ragdoll" for a new line of cats unrelated to the original Ragdoll and set up her own registry—International Ragdoll Cat Association (IRCA)—and imposed stringent standards on anyone who wanted to breed or sell cats under that name. The IRCA Ragdolls were also not allowed to be registered in other breed associations.

In 1994, a group of IRCA breeders decided to leave and form their own group because of increasingly strict breeding restrictions. Owing to Ann Baker's trademark on the name "Ragdoll", the group renamed its stock of IRCA Ragdoll cats, Ragamuffins. While the preferred name was Leibling cats, the name Ragamuffin was put forth as an alternative by one of the group founders. The name stuck. In the spirit of bettering the breed's genetic health and personality, the group outcrossed to Persians, Himalayans, and domestic longhaired cats, which increased the distinctiveness of the Ragamuffins. The group did allow some out crossing to original Ragdolls as well (which ended in 2010 for ACFA-recognized Ragamuffins). Only cats with at least one RagaMuffin parent and an ACFA-accepted outcross currently qualify to be called Ragamuffins. CFA Ragamuffins may only have Ragamuffin parents.

The cost of buying a pedigreed Ragamuffin has been typically higher than for its Ragdoll relatives by several hundred dollars. Pet quality kittens start at around $1,000.00.

The first cat association to accept the breed at full show champion status was the United Feline Organization (UFO), and while some major cat associations still refuse to accept the Ragamuffin as a recognized breed (primarily because of its close association with the Ragdoll), it was accepted into the American Cat Fanciers Association (ACFA) and finally the Cat Fanciers' Association (CFA) accepted them into the Miscellaneous class February, 2003 and advanced to Championship Class in February, 2011.

Tuesday, 24 June 2014 00:00

Ragdoll

The Ragdoll is a cat breed with blue eyes and a distinct point (coat color) coat. It is a large and muscular semi-longhair cat with a soft and silky coat. Developed by United States breeder Ann Baker, it is best known for its docile and placid temperament and affectionate nature. The name "Ragdoll" is derived from the tendency of individuals from the original breeding stock to go limp and relaxed when picked up.

History

In the 1960s, a regular non-pedigreed white domestic longhaired cat named Josephine, who had produced several litters of typical cats, was injured in an accident involving a car and taken to the veterinary hospital at the University of California. Josephine was of a Persian (cat)/Turkish Angora type and had litters sired by several unknown male Birman or Burmese (cat)-like cats, one of which had the Siamese (cat) point coloration. After Josephine recovered, her next litter produced kittens with a docile, placid temperament, affectionate nature, and a tendency to go limp and relaxed when picked up. When a subsequent litter produced more of the same, Baker purchased several kittens from the owner who lived behind her, and believing she had something special, set out to create what is now known as the Ragdoll. The breed was selectively bred over many years for desirable traits, such as large size, gentle demeanor, and a tendency to go limp when picked up, as well as the striking pointed coloration. The Ragdolls were also not allowed to be registered in other breed associations. The IRCA is still in existence today but is quite small, particularly since Baker's death in 1997. IRCA cats are not recognized in any major cat breed organization or cat show.In 1975, a group led by a husband and wife team, Denny and Laura Dayton, broke rank with IRCA with the aim of gaining mainstream recognition for the Ragdoll. Beginning with a breeding pair of IRCA cats, this group eventually developed the Ragdoll standard currently accepted by major cat registries such as the Cat Fanciers' Association and the FIFe..Since the spread of the Ragdoll breed in America during the early 1960s, a breeding pair of Ragdolls was exported to the UK. This was followed by eight more cats to fully establish the breed in the UK, where it is recognised by the Governing Council of the Cat FancyIn 1994, a second group decided to leave the IRCA and form their own group due to increasingly strict breeding restrictions. This group later established the Ragamuffin (cat) breed. Because Baker owned the rights to the name "Ragdoll", no offshoot groups were legally able to call their cats Ragdolls, until 2005, when the trademark on "Ragdoll" was not renewed.The largest international Ragdoll breed club is the Ragdoll Fanciers' Club International (RFCI).

Health

One study utilizing Swedish insurance data showed that of the common cat breeds, the Ragdoll and Siamese have the lowest survival rate, with 63% living to 10 years or more for the Ragdoll and 68% for the Siamese. This study indicates the Ragdoll may have a significantly higher number of cats that die of urinary problems, mainly from kidney/ureter issues, but also partly from lower urinary issues. Whether this is an issue outside of Finland, Sweden or Denmark or whether this is due to the use of Persian stock by some breeders (with the possible introduction of Polycystic Kidney Disease into the breed), remains unclear at this time.

Inbreeding

Background inbreeding is severe, around 40%, due to the very limited number of foundation cats. Around 45% of the genes come from only one founder, Raggedy Ann Daddy Warbucks.

Hypertrophic cardiomyopathy

Hypertrophic cardiomyopathy#Related disorders (HCM) is a common heart disease in all cats, and is most commonly genetic in cause. The disease causes thickening of the heart wall, which makes the heart pump less efficiently. It can in some instances lead to sudden death. In Ragdolls homozygous positive for the disease (having two copies of the HCM gene), the condition can present early (as young as six months) and tends to be severe, with most cats dying by age 3. Heterozygous (one copy of HCM gene) cats tend to have later onset and slower progression of the disease with less severe impact. A DNA test was developed in 2007 to identify the gene that causes HCM in Ragdolls. Breeding only from Ragdolls that are free from this gene (homozygous negative) will ensure that they will not develop the form of HCM associated with it.
The allelic frequencies of the Ragdoll HCM mutation R820W were 0.17 in cats from Italy and 0.23 in cats from the USA in 2013.
This reference states that the R820W prevalence is 30% in UK.
The HCM prevalence was found to be 2.9% (95% CI 2.7 -8.6 % ) in this study.
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Tuesday, 24 June 2014 00:00

Rajapalayam

Rajapalayam (Tamil language: இராஜபாளையம்) is a town and a special grade municipality in Virudhunagar district in the Indian state of Tamil Nadu. It is located 85 km southwest of Madurai in the state of Tamil Nadu. Its main attractions are the Ayyanar Falls and the neighbour town of Srivilliputtur. The economy is based on the manufacture of textiles, and there are mills for spinning and weaving cotton, as well as a large cotton market. It's also known for the Rajapalayam breed of dogs. As of 2011, the town had a population of 130,442.

History

Initially, agriculture was the principal source of living for the people of Rajapalayam. In the mid 1900s, Rajapalayam gradually evolved into a thriving business community. Due to various ambitious entrepreneurs and hard-working people, commerce developed quickly in the region and several industries, particularly cotton-based, flourished. Hence it got the name "Cotton city".

Tuesday, 24 June 2014 00:00

Rampur Greyhound

The Rampur Greyhound is a breed of dogs native to the Rampur, Uttar Pradesh region of Northern India, which lies between Delhi and Bareilly. The Rampur hound is a member of the big sighthound family. In North West of India it is often described as a smooth haired sighthound, substantially built. It was the favored hound of the Maharajahs for Jackal Coursing, but was also used to hunt lions, tigers, leopards, and panthers. It was considered a test of courage for a single hound to take down a golden jackal. The Rampur is built to cover great distances at high speed; thus capable of great endurance.

History

His Royal Highness Ahmed Ali Khan Bahadur bred these dogs by combining the blood lines of very powerful but ferocious Tazi, brought in by the Afghans, and the English Greyhound that was more obedient but less resistant to the varying climatic conditions. He gave the name 'Rampur Hound' to the dogs he bred. The Rampur Hound far exceeded the his expectations. From its Tazi and Afghan ancestors it got its looks and stalwart character, and from the English Greyhound it got its speed. Here was a dog that would seldom back down in confrontations, and could more or less keep up with the fastest prey.With the fall of the Maharajahs from power in 1947, so too, fell the popularity of the Rampur Hound. The effect of the arrival of the English was evident to the Rampur, as well as the native Indian people. The English greyhound was bred into some of the lines, making it very difficult to find a purebred Rampur Greyhound. With the decline in hunting in India the dog's popularity plummeted. It was no longer fashionable or practical for the rich to keep them, while the poorer population simply could not afford to keep them. In recent years, however, its popularity has risen, and along with this, the breed's numbers.
This remarkable breed balances on the fine line of extinction. Outside of India, only a handful are known and registered, and are all located in the United States of America, in state of New Jersey.

Health

Rampurs are typically a healthy and long-lived breed, and hereditary illness is rare. Their diseases are very similar to other greyhound breeds and will often experience the same symptoms and diseases. Rampurs have been known to develop esophageal achalasia, bloat (gastric torsion), and osteosarcoma Because the Rampur's lean physique makes it ill-suited to sleeping on hard surfaces, owners should generally provide soft bedding; without bedding, Rampurs are prone to develop painful skin sores. This can been avoided by feeding them foods high in vitamin A. Rampurs may live up to fifteen years, but this varies enormously.
Due to the unique physiology and anatomy of Rampurs, a veterinarian who understands the issues relevant to the breed is generally the best option when the dogs need treatment, particularly when anaesthesia is required. If such specialists are not available, it is best to seek one who specialises in the treatment of greyhounds or related breeds.

Greyhounds demonstrate unusual blood chemistry, which can be misread by veterinarians not familiar with the breed; this can result in an incorrect diagnosis. Rampurs have higher levels of red blood cells than do other breeds, (a trait inherited from their English Greyhound ancestors). Since red blood cells carry oxygen to the muscles, this higher level allows the hound to move larger quantities of oxygen faster from the lungs to the muscles. Veterinary blood services should use greyhounds as blood donors if there are no available Rampurs, (Greyhounds are generally used as Blood type#Red blood cell compatibility anyway).

Tuesday, 24 June 2014 00:00

Rastreador Brasileiro

The Rastreador Brasileiro (in English, Brazilian Tracker) is a large breed of dog from Brazil, first recognised by the Fédération Cynologique Internationale in 1967, but an outbreak of disease, compounded by an overdose of insecticide, wiped out the breed's entire breeding stock. The FCI and the Brazilian Kennel Club (Confederação Brasileira de Cinofilia) then declared the breed extinct in 1973 and delisted it. Since then, efforts have been made to re-create the breed. The Rastreador Brasileiro is a hunting dog of the scenthound dog type. The breed is also known by the names Urrador (for its hunting cry) or Urrador Americano, in reference to the American (U.S.) coonhounds in its background.

Sunday, 08 February 2015 00:00

Rat Terrier

The Rat Terrier is an American dog breed with a rich and varied background as an all-around farm dog and hunting companion. Traditionally more of a type than a breed, they share much ancestry with the tough little mixed-breed dogs known as feists. Common throughout family farms in the 1920s and 1930s, they are generally considered a rare breed. Today's Rat Terrier is an intelligent, active little dog that is cherished both for pest control and as a family pet.

Health

Due to regular outcrossings throughout the Rat Terrier's history, overall it is a very hardy breed. However with its growth in popularity in recent years some issues are becoming more common. The Canine Health Information Center (CHIC) recommends that Rat Terriers be tested for patellar luxation, cardiac abnormalities, hip dysplasia, and Legg–Calvé–Perthes syndrome. The average lifespan of a Rat Terrier is 18–23 years.

History

The earliest known record of a rat-catching dog is that of "Hatch", whose remains were recovered from the Mary Rose, the flagship of Henry VIII, sunk in 1545 and re-raised in 1982. Hatch is thought to have been a mongrel, and was brought on board to control the rat population.

The breed name comes from the occupation of its earliest ancestors brought to the US by working-class British migrants as the dogs were used in rat-baiting. However they were, for the most part, bred for speed. Their speed is used for controlling vermin and hunting small game such as squirrels and hares. After the 1890s, as the breed type became popular in America, Beagle, Italian Greyhounds and Miniature Pinschers were bred in. Many of the foundation Rat Terriers were indistinguishable from small mixed-breed hunting dogs known as "feists". The smaller varieties diverged from the Rat Terrier line very early on, with UKC registration for the Toy Fox Terrier beginning in 1936.

Rat Terriers were cherished as loyal hunting companions and efficient killers of vermin on 20th century American farms: as a result, they were one of the most popular dog types from the 1920s to the 1940s. However the widespread use of chemical pesticides and the growth of commercial farming led to a sharp decline in the breed from the 1950s onwards. Breed loyalists maintained the bloodline, leading to the modern Rat Terrier.

The genetic diversity of the Rat Terrier has contributed to the overall health, keen intelligence, and soundness of the breed. Most modern breeds were developed from a few founding dogs and then propagated from a closed gene pool. In contrast, the Rat Terrier has benefited from a long history of refinement with regular outcrosses to bring in useful qualities and genetic variability.

In popular culture

U.S. President Theodore Roosevelt was given a black and tan feist-type dog named Skip by John Goff during his 1905 hunting expeditions in the west. Many have claimed this dog to be a rat terrier but in reality he more closely resembled the old black and tan terrier or Manchester. An often-recited story is how this terrier helped rid the White House of rats in 1906 but in fact, two dogs and some ferrets owned by local pest exterminator Mr. Barclay were utilized. This story was so often recited that when the Rat Terrier Club of America wished to separate the short legged variety from the longer legged they named the short legged variety the Teddy Roosevelt Terrier in honor of Mr. Roosevelt's supposed participation with the breed.

Eleanor Powell trained a little dog named Buttons for a tap dance scene in Lady Be Good.

A Rat Terrier was mentioned in Harper Lee's 1960 novel To Kill a Mockingbird.

Shirley MacLaine's rat terrier, Terry, is featured in her 2003 book Out on a Leash.

Best-selling author John Sandford is a Rat Terrier owner, and has been known to refer to them in his novels.

William Faulkner owned several rat terriers, and his short story "The Bear" featured a "fyce" (feist), or Rat Terrier, named "Nip" who bravely attacks a ferocious bear until his master pulls him back.

Charles Trippy's rat terrier, Marley, who is featured in the popular YouTube series "Internet Killed Television".

Truman Capote's reminiscence "A Christmas Memory" features a rat terrier (Queenie) who is the constant companion of the two protagonists, Buddy and his friend.

Tuesday, 24 June 2014 00:00

Ratonero Bodeguero Andaluz

The Ratonero Bodeguero Andaluz (Andalusian wine-cellar rat-hunting dog) is a Spanish breed of dog of the terrier type. Its name reflects its main occupation: hunting rats and mice hidden between barrels in the Winery of Andalusia in Spain. It was recognised as an indigenous Spanish breed in 2000 by the Spanish Ministry of Agriculture and by the Spanish Kennel Club, the Real Sociedad Canina de España.

Sunday, 08 February 2015 00:00

Ratonero Valenciano (Gos Rater Valencià)

Gos Rater Valencià (English for: Valencian rat hunting dog) is a breed of dog that originates in Spain. Recognised by the Real Sociedad Canina de España in 2004, it has had recent success with a member of the breed winning the Spanish National Dog Show in 2011. It is a traditionally docked breed.

History

The breed originates from Valencia in Spain, where it has traditionally been used to catch rats and other rodents. The breed is thought to have existed since the sixteenth century. There are several theories around the breed's origin, including either that stock from British Fox Terriers may have been introduced to native dogs, or that it is simply that breeding dogs for similar purposes have led to similar results.

The breed is recognized by the Real Sociedad Canina de España, the national kennel club for Spain, since 2004. The club uses the structure set out by the Fédération Cynologique Internationale, and places the breed within Group 3:Terriers, and the subgroup, Section 1:Large and medium sized terriers. As of 31 December 2010, there were 523 Ratonero Valencianos registered with the RSCE. A Ratonero Valenciano named Kike de Ca Batiste won the National Dog Championship in Spain in November 2011, the first time the breed has done so.