Siberian Husky

The Siberian Husky (Russian: Сибирский хаски, lit: Sibirskiy Haski) is a medium size working dog breed that originated in Northeast Asia. The breed belongs to the Spitz genetic family. With proper training, they make great home pets and sled dogs.[2] It is recognizable by its thickly furred double coat, erect triangular ears, and distinctive markings.

The original Siberian Huskies were bred by the Chukchi people — whose hunter-gatherer culture relied on their help. It is an active, energetic, resilient breed, whose ancestors lived in the extremely cold and harsh environment of the Siberian Arctic. William Goosak, a Russian fur trader, introduced them to Nome, Alaska during the Nome Gold Rush, initially as sled dogs. The people of Nome referred to Siberian Huskies as "Siberian Rats" due to their size of 40–50 lb (18–23 kg), versus the Malamutes size of 75–85 lb (34–39 kg).[3]


Further information: Origin of the domestic dog

The first dogs arrived in the Americas 12,000 years ago; however, people and their dogs did not settle in the Arctic until the Paleo-Eskimo people 8,500 years ago and then the Thule people 1,000 years ago, both originating from Siberia.[4] The Siberian Husky was originally developed by the Chukchi people of the Chukchi Peninsula in eastern Siberia.[5] They were brought to Nome, Alaska, in 1908 for sled-dog racing.[4]

In 1989, a study was made of ancient canid remains dated to the Late Pleistocene and early Holocene that had been uncovered by miners decades earlier around Fairbanks, Alaska. These were identified as Canis lupus and described as "short-faced wolves". The collection was separated into those specimens that looked more wolf-like (i.e. the Beringian wolf), and those that looked more dog-like and in comparison to the skulls of Eskimo dogs from both Greenland and Siberia thought to be their forerunners.[6]

In 2015, a study using a number of genetic markers indicated that the Siberian Husky, the Alaskan Malamute and the Alaskan husky share a close genetic relationship between each other and were related to Chukotka sled dogs from Siberia. They were separate to the two Inuit dogs, the Canadian Eskimo Dog and the Greenland dog. In North America, the Siberian Husky and the Malamute both had maintained their Siberian lineage and had contributed significantly to the Alaskan husky, which showed evidence of crossing with European breeds that were consistent with this breed being created in post-colonial North America.[4]

Nearly all dog breeds' genetic closeness to the gray wolf is due to admixture.[7] However, several Arctic dog breeds show a genetic closeness with the now-extinct Taymyr wolf of North Asia due to admixture. These breeds are associated with high latitudes - the Siberian Husky and Greenland dog that are also associated with arctic human populations and to a lesser extent, the Shar Pei and Finnish spitz. An admixture graph of the Greenland dog indicates a best-fit of 3.5% shared material, however an ancestry proportion ranging between 1.4% and 27.3% is consistent with the data. This indicates admixture between the Taymyr wolf population and the ancestral dog population of these 4 high-latitude breeds. This introgression could have provided early dogs living in high latitudes with phenotypic variation beneficial for adaption to a new and challenging environment. It also indicates the ancestry of present-day dog breeds descends from more than one region.[8]



A Siberian Husky's coat is thicker than that of most other dog breeds,[9] comprising two layers: a dense undercoat and a longer topcoat of short, straight guard hairs.[10] It protects the dogs effectively against harsh Arctic winters, but the coat also reflects heat in the summer. It is able to withstand temperatures as low as −50 to −60 °C (−58 to −76 °F). The undercoat is often absent during shedding. Their thick coats require weekly grooming.[9]

Siberian Huskies come in a variety of colors and patterns, usually with white paws and legs, facial markings, and tail tip. The most common coats are black and white, then less common copper-red and white, grey and white, pure white, and the rare "agouti" coat, though many individuals have blondish or piebald spotting. Striking masks, spectacles, and other facial markings occur in wide variety. Merle coat patterns are not allowed. The American Kennel Club allows all coat colors from black to pure white.[10]


The American Kennel Club describes the Siberian Husky's eyes as "an almond shape, moderately spaced and set slightly obliquely." The AKC breed standard is that eyes may be brown, blue or black; one of each or Particoloured are acceptable (complete is heterochromia). These eye-color combinations are considered acceptable by the American Kennel Club.[11] The parti-color does not affect the vision of the dog.


Show-quality dogs are preferred to have neither pointed nor square noses. The nose is black in gray dogs, tan in black dogs, liver in copper-colored dogs, and may be light tan in white dogs. In some instances, Siberian Huskies can exhibit what is called "snow nose" or "winter nose." This condition is called hypopigmentation in animals. "Snow nose" is acceptable in the show ring.[9][12]