Showing posts with label Cats. Show all posts
Showing posts with label Cats. Show all posts

Tuesday, July 24, 2012

Siamese Cat


The people of Siam (Thai: วิเชียร มา ศ, RTGS: Wichianmat) is one of the descendants of the first clearly recognized Oriental cat. Breed originated in Thailand (then known as Siam), where they are one of the original race number and called Wichian Mat (วิเชียร มา ศ, name meaning "moon diamond"). In the 20th century Siamese cat became one of the most popular race in Europe and North America.

Siam Thai people or traditional Siamese shares some features with modern (for example, coat color patterns and short individuals, although not as short and "drawn" as modern), but differs in the head and body type. It has a "foreign" type (not elongate, leg, bending, but in reality, with Boning is) not "oriental" type as in the modern Siamese and Oriental descent and have a modified wedge head, with rounded cheeks of a wedge-shaped nozzle projects (or "Marten face" as mentioned in the explanation of the 19th century). Large enough ear higher than the modern Siamese. Eyes are medium to slightly large, almond shape but was not very "oriental."

Breed standards of the modern Siamese have shown a body, elegant, sleek, stylish, flexible and muscular. The head is triangular, with a good nose.
Eyes are almond shaped and oblique, with large wide based ears are placed more towards the side of the head. This position should form a perfect triangle from the tip of the nose end of each ear. It has an elegant long neck and slender body and thin tail. Fur short, shiny, smooth, soft, strong, and to comply with the lower layers of the body is not. Siam those marked with a special color scheme pointed.
Pointed pattern is a form of partial albinism, resulting from a mutation in tyrosinase, an enzyme involved in melanin production. Mutated enzyme is heat-sensitive;. Failed to work at normal body temperature, but becomes active in the area cool on the skin This led to the dark coloration in the coolest part of the body of cats, including the extremities and face, which is cooled by the air through the sinuses. All children Siamese cat, although pure cream or white at birth, develop visible points in the first few months of life in colder parts of their bodies. At four-week-old kitten, eye-eye must be clearly distinguishable enough to recognize their color. Siamese cats tend to dark with age, and generally adult Siamese living in warm climates have lighter than their jackets in winter. Initially most of the Siamese had seal (extremely dark brown, almost black) eyes, but sometimes Siam was born with blue (cool gray) points, the genetic influence of dilution on seal point (lighter brown) brown eyes, seal genetic variation point, or purple (pale warm gray) points, genetically dilusian chocolate. The colors were at first considered "inferior" seal points, and are not eligible to show or breed. All shades finally accepted by the breed associations, and become more common through breeding programs specifically aimed at producing these colors. Later, outcrosses with other descendants who developed Siamese-mix cats with points in other cat colors and patterns including red and cream point, lynx (cat) point, and tortoise-shell ("tortie") point.
In England, all pointed Siamese-style cats are considered as part of the Siamese breed. In the United States, registry of cats, Cat breeders Association, considers only the four original colourations as Siamese: seal point, blue point, chocolate point, and the purple dot. Oriental cats with colourpoints in color or pattern other than the four considered Shorthairs in luxury cat colorpoint America.

Many Siamese cats from Thailand had a rigidity in their heads, but for many years, these properties are considered as disabled and farmers has been largely eradicated, although still some street cats in Thailand. Siamese cats also have a variety of optics. Same albino allele that produces colored eyes blue eyes means that they do not have tapetum lucidum, which strengthens the structure glimmer in the eyes of other cats. Mutation in tyrosinase also produces abnormal nerve connections between the eye and brain kiasme uncrossed optic cable has abnormal. Early Siamese squint much to compensate, but as a twisted tail, crossed eyes have been seen as an offense and because of the nature of selective breeding is far less common today. Unlike many other blue-eyed white cats, Siamese cats do not have the capability hearing.

Temperament

Siam is usually very dear and intelligent cats, renowned for their social nature. Many enjoy the togetherness with the people and is sometimes described as "extrovert". Often they bond strongly to one person. Some Siamese are very vocal, with low-pitched loud noise - known as "Meezer", from where they had a name they call - compared with a human baby crying, and persistent in demanding attention. These cats are usually active and funny, even as adults, and often described as more dog-like in behavior from other cats.
They are sometimes less active at night than during the day most of the cats, probably due to their lack of tapetum lucidum night view of the poor relative to other cats.

Based on the Swedish insurance data, which revealed Siamese and Siamese breeds have a higher mortality rate compared with other races. The average lifespan of Siamese is somewhere between 10 to 12.5 years. Survival of 12.5 years was 42%. Based on the statistics of Sweden, the majority of deaths caused by neoplasms, tumors, especially milk. The Siamese also have higher levels of morbidity. Those who are at high risk of neoplastic and gastrointestinal problems, but have a lower risk of urinary tract disease the cat. It should be noted that the Swedish insurance data detected only cat to 12.5 years, and estimated that less than 50% of the pure-bred cats insured in Sweden. In addition, the data do not distinguish between breed cats and cats spayed / dikebiri, the second group had a lower incidence of certain types of cancer (when spayed / dikebiri early enough), the data do not distinguish between indoor / outdoor and indoor-only cats (in the room The only cat has no risk of trauma in a traffic accident, and tend to contract or virus infection from other cats).
The most common abnormality of PRA-Progressive retinal atrophy in cats (among them the Abyssinian, the Somali people and a large group of related Siamese descent) associated with mutations in the gene rdAc-and-ready DNA test.

Monday, July 23, 2012

Bengal Cat


Bengal cat is a kind of hybrid, formed by the cross of the domestic cat and Asian leopard cat (ALC), bengalensis bengalensis Prionailurus.
Bengal cat has a desirable "wild" appearance with large dots, roses, and abdomen bright / white, and body structure reminiscent of the ALC. Bengal has a gentle temperament of domestic cats, so long separated by at least three generations of the original cross between domestic cats and ALC.
The name "Bengal cat" is derived from Asian leopards taxonomic cat (P. bengalensis b.), And not of the Bengal tiger in connection further.

Bengal cats have a "wild look" signs, such as large spots, roses, and abdomen bright / white, and body structure reminiscent of the leopard cat. A Bengal rosetted spots occur only in the back and sides, with stripes elsewhere. His descendants are usually also feature "mascara" (horizontal striping alongside the eyes) and foreleg striping.
Bengal cats are usually better classified as brown spots or snow (although there are more colors, brown and snow was colored only Bengal that the House leadership Cat Fancy (English) acknowledges). In brown Bengals, good or mark-striped marble. Included in the rosetted spotted variety, consisting of a dark place with a line around it. Snow Bengals are good marble or see, but also divided into blue eyes or eye color of each other.
International Cat Association Bengal recognizes several colors (brown, seal lynx point, mink, sepia, silver) and patterns (spotted and marble) for the competition. New properties of the class, other colors can be displayed, as well as the longhairs.


After three generations of the original intersection, temperament breed cats usually get soft in the state; However, the typical pet owner, Bengal cats kept as pets must be at least four generations (F4) are removed from the leopard cat. Called the "cat" policy from the first three generations of breeding to serve (F1-F3) are usually provided for the purpose of breeding or special pet home environment.

Himalayan Cat


Himalayan cats are kind of long-haired cats identical in type to Persia, with the exception of blue eyes and color of the dot, which is derived from the intersection of Persia and Siam. Although the same lineage was there for hundreds of years, the Persian Colourpoint, as commonly called in Europe, a new beginning in the late 1950s .
While the Himalayas is considered as a separate breed from the Persian by the International Cat Association, it is grouped together with the Persian and Exotic Shorthair (Persian-haired version) under the "Persian Breed Group standard" . Cat breeders' association considers the color variations of Himalayan Persian is not a separate breed, even though they compete in the color of their own. To the color of the breed named Himalaya: Himalayan reference to animal coloration, especially the Himalayan rabbit.

Such as Persian cats, Himalayan cats tend to have round (cobby) body with short legs, which makes it more difficult for them to jump as high as other cats do. Some people have more than Siam as the body [citation needed], even, and can jump as high as seven feet [quote required].
Like the Persians, there are two types of cat Himalaya, Traditional or Doll Face and Ultra directive or face the more extreme 'trapped' face. Seal point Himalayan to the left is the doll faced Himalayan whereas purple dot on the picture is the face of a directive or ultra.

Like many long-haired cats, Himalayans need to be combed every day to care for them find the best coat and healthy. In addition, they may need their face wiped daily, depending on the cat. Bathing a Himalayan is also recommended by some breeders, to help reduce the amount of oil in cat fur and skin. Fur on the body of a Himalayan is white or beige, but the eyes come in different colors: Seal (or black), blue, purple, brown, red (fire), and cream. Points can also be a tortoiseshell cat or motivated. Chocolate and lilac point Himalayans are the most difficult to produce, because both parents must carry the gene for brown / purple to brown or purple produce kittens, as the trait is autosomal recessive.

Burmese Cat


Burmese (Thai: ศุภ ลักษณ์ RTGS: Suphalak meaning fortunate, beautiful, and splendid appearance) is a kind of cats are divided into two sub groups: Burmese Burmese American and English (and not to be confused with "Sacred Burma cat," is concerned, see Birman ). The most modern Burmese are the descendants of a female cat named Wong Mau, who was taken from Burma to the United States in 1930. Registrar of cats that do not recognize the split between the two groups, but they are not officially refer to the type developed by British cat breeders as the European Burmese .
Originally, Burmese cats were exclusively brown dark (black color), but years of selective breeding has produced a variety of colors. Different societies have different rules about which counted as Burmese. Burmese cat known for its sociable and friendly with humans, and very smart. They are also very vocal, and often call for the owners.


Received eye color to breed is gold or yellow. Known as a glossy coat, with a satin like finishing. Like most short hair, does not require additional treatment. Form of the English breed more moderate, but not to be Oriental, while the American breed is more robust in build. Pedigree cats live longer than large, they often reach 16 to 18 years. Burmese are small to medium size breed and tend to be around 4-6 kg of body weight.
Burmese are vocal like the Siamese but have softer, sweeter meows. They are very dear and enjoy the company, to be oriented breed who form a strong bond with their owners and are attracted to human activity. Burmese require appropriate amount of human attention, not as free as other ethnic groups and is not suitable to be left alone for a long time. Cat Breeders' Association (CFA) breed information on the Burmese implies that all survival instinct flight or fight seems to have been bred from them. However, other sources noted that, while rarely aggressive with humans, Burmese cats can defend themselves well against other cats, even those bigger than themselves.
Keeping cats Burmese-like interests and energy throughout their adulthood. They have a number of features such as dogs, often learn to play to take and tag. Burmese good with children and dogs. They are suitable as a cat breed in the room, usually will stay more comfortable if kept in a room and feel comfortable moving in the car.


As a result of separate breeding programs, British Burmese different from American Burmese. Developing English tends to be more Oriental, more triangular face, while the American Burmese chubby and round the body, head, eyes, and feet. Has a real cheek and snout full of short, sometimes called "pug-like". On the type of English, both "cobbiness" American Burmese and Siamese influence long seen clearly in the breed today is considered serious, and even cancellation of errors.
Since the difference other than a black / brown was there, there has been conflict in the world of difference cats prefer to be Burmese. In England, all the colors under the House leadership is recognized by Cat Fancy, the results of British cat associations. In the United States, the color depends on the cat received at the registry of registered cats. For example, luxury Cat Association recognizes only the first four colors below. All varieties should gradually overshadowing from darker backs to lighter hamsters. There should be no restrictions or patches.

  • Brown (British, AUS)), Sable (USA), Seal (NZ)
  • Blue (gray)
  • Chocolate (English) or Champagne (USA)
  • Lilac (English) or Platinum (U.S.)
  • red
  • cream
  • Brown Tortoiseshell
  • chocolate Tortoiseshell
  • lilac Tortoiseshell
  • blue Tortoiseshell


Variants with more limited recognition: 

  • cinnamon
  • fawn
  • cinnamon tortie
  • fawn tortie
  • caramel
  • carmel tortie
  • apricots


variety of experimental

A new color mutations have emerged in line Burmese who grew up in New Zealand and trial breeding program began in 2007 to reproduce the color of the new Burmese and learn more about them. This color is called color pigment and dark brown in fading the cats' coats as they grow while still an orange pigment.