The wolf (Canis lupus), also known as the Gray wolf or Grey wolf, is a large canine native to Eurasia and North America. More than thirty subspecies of Canis lupus have been recognized, and gray wolves, as popularly understood, comprise wild...
The Brown bear (Ursus arctos) is a large bear species found across Eurasia and North America. In North America, the populations of Brown bears are called Grizzly bears, while the subspecies that inhabits the Kodiak Islands of Alaska is known as the...
The moose (in North America) or elk (in Eurasia) (Alces alces) is a member of the New World deer subfamily. It is the largest and heaviest extant species in the deer family. Hunting and other human activities have caused a reduction in the size of...
The wolverine (Gulo gulo) is the largest land-dwelling species of the family Mustelidae. It is a muscular carnivore and a solitary animal. The wolverine has a reputation for ferocity and strength out of proportion to its size, with the documented...
The Snow leopard (Panthera uncia) is a felid native to the mountain ranges of Central and South Asia. The Snow leopard is adapted to living in a cold, mountainous environment and is capable of killing most animals in its range.
The Wild boar (Sus scrofa) is a suid native to much of Eurasia and North Africa. The species is now one of the widest-ranging mammals in the world, as well as the most widespread suiform. It has been assessed as the least concern on the IUCN Red...
The Red fox (Vulpes vulpes) is the largest of the true foxes and one of the most widely distributed members of the order Carnivora, being present across the entire Northern Hemisphere. Its range has increased alongside human expansion, having been...
The reindeer (Rangifer tarandus), also known as the caribou in North America, is a species of deer with circumpolar distribution. Reindeer occur in both migratory and sedentary populations, and their herd sizes vary greatly in different regions....
The elk (Cervus canadensis) is one of the largest species within the deer family, Cervidae, and one of the largest terrestrial mammals in its native range. The common name elk, used in North America, creates confusion because the larger Alces alces,...
The ermine (Mustela erminea) is a mustelid native to Eurasia and the northern portions of North America. Introduced in the late 19th century into New Zealand to control rabbits, the ermine has had a devastating effect on native bird populations. It...
The sable (Martes zibellina) is a species of marten, a small omnivorous mammal primarily living in the forest environments of Russia. The name sable appears to be of Slavic origin and entered most Western European languages via the early medieval...
One of the most abundant and widespread mammals around the globe, the House mouse (Mus musculus) is found in almost any part of the world (except Antarctica) due to human travel. This rodent originated in Iran, Afghanistan, Pakistan, and northern...
The Pallas's cat (Otocolobus manul) is a small wild cat well camouflaged and adapted to the cold continental climate in its native range. It has rounded rather than vertical slit pupils, a unique feature among small cats. It inhabits rocky montane...
The Domestic yak (Bos grunniens) is a species of long-haired domesticated cattle that is descended from the wild yak. The yak may have diverged from cattle at any point between one and five million years ago, and there is some suggestion that it may...
The Eurasian lynx (Lynx lynx) is a medium-sized wild cat. It is Europe’s third-largest predator after Brown bears and wolves and is the biggest of the species of lynx. The Eurasian lynx lives in forests and despite its wide distribution, it is...
The Red squirrel (Sciurus vulgaris) is a species of tree squirrel in the genus Sciurus common throughout Europe and Asia. It lives in trees and its long tail helps the squirrel to balance and steer when jumping from tree to tree and running along...
Przewalski's horse (Equus ferus przewalskii or Equus przewalskii), otherwise known as P-horse, is named after Nikolai Przewalski (pronounced "shuh-val-skee"), a Russian explorer. In 1870, he was the first to discover a subspecies of this horse. As a...
The Saiga antelope (Saiga tatarica) is a critically endangered antelope that during antiquity inhabited a vast area of the Eurasian steppe. During the Pleistocene, they also occurred in Beringian North America and the British Isles. It is extirpated...
The Mongolian gerbil (Meriones unguiculatus) is a small burrowing rodent often used in science and kept as a small house pet. Their use in science dates back to the latter half of the 19th century but these small animals became popular as pets in...
The Least weasel (Mustela nivalis) lives deep in the Northeast Asian deciduous forest. It hunts day and night, aided by its sharp nails and long slender body. It is the world’s smallest carnivore. According to Blackfoot legend, this species is the...
The onager (Equus hemionus) is a species of the family Equidae that is found in Asia. The onager was described and given its binomial name by German zoologist Peter Simon Pallas in 1775. Unlike most horses and donkeys, onagers have never been...
The Wild Bactrian camel is a critically endangered species of camel living in parts of northern China and southern Mongolia. Until recently, wild Bactrian camels were thought to have descended from domesticated Bactrian camels that became feral...
The Eurasian otter (Lutra lutra) is a semiaquatic mammal native to Eurasia. It is the most widely distributed member of the otter subfamily (Lutrinae) of the weasel family (Mustelidae). It is found in the waterways and coasts of Europe, many parts...
The Eurasian beaver (Castor fiber) is a beaver species that was once widespread in Eurasia but was hunted to near-extinction for both its fur and castoreum. At the turn of the 20th century, only about 1,200 beavers survived in eight relict...
The Beech marten (Martes foina) is a species of marten native to much of Europe and Central Asia, though it has established a feral population in North America. It is superficially similar to the European pine marten but differs from it by its...
The argali (Ovis ammon) is a wild sheep that roams the highlands of western East Asia, the Himalayas, Tibet, and the Altai Mountains. It is the largest species of wild sheep.
European water voles > (Arvicola amphibius) are semiaquatic rodents. They are often informally called water rats, though they only superficially resemble a true rat. Their dark color allows them to blend in well in the densely vegetated areas and...
The Gobi bear (Ursus arctos gobiensis ), known in Mongolian as the Mazaalai (Мазаалай), is a subspecies of the brown bear (Ursus arctos ) that is found in the Gobi Desert of Mongolia. It is listed as critically endangered by the Mongolian Redbook of...
The Corsac foxes (Vulpes corsac) are medium-sized foxes found in Asia. They live in open grassy steppes and semideserts and try to stay far away from human habitations. Fossils of Corsac foxes date back to the mid-Pleistocene and show they once...
The Common shrew (Sorex araneus) is among the most frequently found mammals in Northern Europe and Great Britain but doesn't occur in Ireland. It is one of the rare venomous mammals and lives for approximately 14 months.
The Roborovski hamster (Phodopus roborovskii) is the smallest of three species of hamster in the genus Phodopus. It lives in the deserts of Central Asia and its average lifespan is only 2-3 years. These tiny creatures are known for their speed and...
Mountain hares (Lepus timidus) are largely adapted to polar and mountainous habitats. They are shy but swift animals. They nest in slight depressions called forms, and their young are able to fend for themselves shortly after birth.
The Campbell’s dwarf hamster (Phodopus campbelli) is native to Eastern and Central Asia. The species is named after W.C. Campbell, who discovered this animal in Mongolia in 1902. Endemic to the Djungaria region of Mongolia, these animals are...
The Siberian musk deer (Moschus moschiferus) is a musk deer found in the mountain forests of Northeast Asia. The small shape of these animals allows them to hide from predators through tiny openings in the rocky terrain and also allows them to run...
The Himalayan wolf (Canis lupus chanco ) is a canine of debated taxonomy. It is distinguished by its genetic markers, with mitochondrial DNA indicating that it is genetically basal to the Holarctic grey wolf, genetically the same wolf as the Tibetan...
The Eurasian harvest mouse (Micromys minutus) is a small rodent native to Europe and Asia. It is typically found in fields of cereal crops, such as wheat and oats, in reed beds, and in other tall ground vegetation, such as long grass and hedgerows....
The common vole (Microtus arvalis ) is a European rodent.
Siberian weasels (Mustela sibirica) are medium-sized weasels native to Asia. They live in various forests and open areas. They build their nests inside fallen logs and often line their nesting chambers with bird feathers and rodent hair.
The Asiatic wildcat (Felis lybica ornata) is an African wildcat subspecies. It is also known as the Asian steppe wildcat and Indian desert cat. There is no information on the current status or population numbers for the Asiatic wildcat's entire...
The tule elk (Cervus canadensis nannodes ) is a subspecies of elk found only in California, ranging from the grasslands and marshlands of the Central Valley to the grassy hills on the coast. The subspecies name derives from the tule, a species of...
The Siberian chipmunk (Eutamias sibiricus ), also called common chipmunk is native to northern Asia from central Russia to China, Korea, and Hokkaidō in northern Japan. It was imported from South Korea and introduced in Europe as a pet in the 1960s.
The long-eared hedgehog (Hemiechinus auritus ) is a species of hedgehog native to Central Asian countries and some countries of the Middle East. The long-eared hedgehog lives in burrows that it either makes or finds and is distinguished by its long...
