Wednesday, November 30, 2011

Pomeranian

History
The Pomeranian (often known as a Pom, or more humorously, Pom Pom) is a breed of dog of the Spitz type, named for the Pomerania region in Central Europe (today part of eastern Germany and northern Poland). Classed as a toy dog breed because of its small size, the Pomeranian is descended from the larger Spitz type dogs, specifically the German Spitz. It has been determined by the Fédération Cynologique Internationale to be part of the German Spitz breed, and in many countries, they are known as the Zwergspitz (~Dwarf Spitz).
The breed has been made popular by a number of royal owners since the 17th century. Queen Victoria owned a particularly small Pomeranian and consequently the smaller variety became universally popular. During Queen Victoria's lifetime alone, the size of the breed decreased by 50%. Overall, the Pomeranian is a sturdy, healthy dog. The most common health issue is Luxating patella. Tracheal collapse can also be an issue. More rarely, the breed can suffer from a skin condition colloquially known as "black skin disease", or alopecia ex. This is a genetic disease which causes the dog's skin to turn black and lose all or most of its hair. The breed is currently among the top 15 most popular in the USA, and the current fashion for small dogs has increased their popularity worldwide.


Description

Pomeranians are small dogs weighing 1.9–3.5 kilograms (4.2–7.7 lb) and standing 5.0–11 inches (13–28 cm) high at the withers. They are compact but sturdy dogs with an abundant textured coat with a highly plumed tail set high and flat. The top coat forms a ruff of hair on the neck and back, and they also have a fringe of feathery hair on the hindquarters.
 The earliest examples of the breed were white or occasionally black, Queen Victoria adopted a small red Pomeranian in 1888, which caused that color to become fashionable by the end of the 19th century. In modern times, the Pomeranian comes in the widest variety of colors of any dog breed, including white, black, brown, red, orange, cream, blue, sable, black and tan, brown and tan, spotted, brindle, plus combinations of those colors. The most common colors are orange, black or cream/white.
The merle Pomeranian is a recent color developed by breeders. It is a combination of a solid base color with lighter blue/grey patch which gives a mottled effect. The most common base colors for the effect are red/brown or black, although it can also appear with other colors. Combinations such as brindle merle or liver merle are not accepted in the breed standard. In addition, the eye, nose and paw pad colors are different in merles, changing parts of the eye to blue and the color on the nose and paw pads to become mottled pink and black.
Pomeranians have a thick double coat, and while grooming is not difficult, breeders recommend that it is done daily because of the thickness of the coat and the constant shedding. The outer coat is long, straight, and harsh in texture while the undercoat is soft, thick and short. The coat knots and tangles easily, particularly when the undercoat is being shed, which happens twice a year.


Behavior
Pomeranians are typically a very friendly and lively breed of dog. They love to be around their owners and are known to be protective of them. They bond quickly with their owners, and can suffer from separation anxiety if not trained to spend time alone. Pomeranians are alert and aware of changes in their environment and barking at new stimuli can develop into a habit of barking excessively in any situation. They are somewhat defensive of their territory and will thus bark when they encounter any outside noises. Pomeranians are intelligent dogs, respond well to training, and can be very successful in getting what they want from their owners.

Shih Tzu

Description
The Shih Tzu; Mandarin is a breed of dog weighing 4–7.25 kilograms (8.8–16.0 lb) with long silky hair. The breed originated in China and is among the earliest breeds. Shih Tzu were officially recognized by the American Kennel Club in 1969. The name is both singular and plural.
A small dog with a short muzzle and large deep dark eyes, with a soft long, double coat, the Shih Tzu stands no more than 26.7 cm (1012 in.) at the withers and with an ideal weight of 4.5 to 7.3 kg (10 to 16 lbs). Drop ears are covered with long fur, and the heavily furred tail is carried curled over the back. The coat may be of any color, although a blaze of white on the forehead and tail-tip is frequently seen. The Shih Tzu is slightly longer than tall, and dogs ideally should carry themselves "with distinctly arrogant carriage." A very noticeable feature is the underbite, which is required in the breed standard. The traditional long silky glossy coat that reaches the floor requires daily brushing to avoid tangles. Because of their long coat and fast growing hair, regular grooming is necessary which may be a costly expense and should be considered when looking at this breed. Often the coat is clipped short to simplify care, in a "puppy clip". For conformation showing, the coat must be left in its natural state, although trimming for neatness around the feet and anus is allowed.


History
DNA analysis placed the ancestors of today's Shih Tzu breed in the group of "ancient" breeds indicating "close genetic relationship to wolves". Ludvic von Schulmuth studied the skeletal remains of dogs found in human settlements as long as ten thousand years ago. Von Schulmuth created a genealogical tree of Tibetan dogs that shows the "Gobi Desert Kitchen Midden Dog", a scavenger, evolved into the "Small Soft-Coated Drop-Eared Hunting Dog who would fight lions in packs " which evolved into the Tibetan Spaniel, Pekingese, and Japanese Chin. Another branch coming down from the "Kitchen Midden Dog" gave rise to the Papillon and Long-haired Chihuahua and yet another "Kitchen Midden Dog" branch to the Pug and Shih Tzu. The Shih Tzu was almost completely wiped out during the Chinese Revolution. Seven males and seven females were saved, and today, all shih tzus can be traced back to one of these dogs.
There are various theories of the origins of today's breed. Theories relate that it stemmed from a cross between Pekingese and a Tibetan dog called the Lhasa Apso; that the Chinese court received a pair as a gift during the Tang Dynasty (618–907 AD); and that they were introduced from Tibet to China in the mid-18th century (Qing Dynasty. Dogs during that time were selectively bred and seen in Chinese paintings. The first dogs of the breed were imported into Europe (England and Norway) in 1930, and were classified by the Kennel Club as "Apsos". The first European standard for the breed was written in England in 1935 by the Shih Tzu Club, and the dogs were recategorised as Shih Tzu. The breed spread throughout Europe, and was brought to the United States after World War II, when returning members of the US military brought back dogs from Europe. The Shih Tzu was recognised by the American Kennel Club in 1969 in the Toy Group. The breed is now recognised by all of the major kennel clubs in the English-speaking world, It is also recognised by the Fédération Cynologique Internationale for international competition in Companion and Toy Dog Group.


Names and etymology
Shih Tzu (literally "Lion Dog"), is the Chinese name rendered according to the Wade-Giles system of romanization in use when the breed was first introduced in America; the Chinese pronunciation is approximately shirr-tsə. The name translates as Lion Dog, so named because the dog was bred to resemble "the lion as depicted in traditional oriental art," such as the Chinese guardian lions. The Shih Tzu is also often known as the "Xi Shi quan", based on the name of Xi Shi, regarded as one of the most beautiful woman of ancient China, and, less often, the Chrysanthemum Dog, a nickname coined in England in the 1930s. The dog may also be called the Tibetan Lion Dog, but whether or not the breed should be referred to as a Tibetan or Chinese breed is a source of argument, the absolute answer to which "may never be known".