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Kaema Plateau
The Kaema Plateau is a highland in North Korea. It is surrounded by the Rangrim Mountains, the Macheollyeong Mountains and the Bujeollyeong Mountains. Elevation varies between 700 and 2,000 meters and is approximately 40,000 square kilometers. The Kaema Plateau slopes downward towards the northern border of the People's Republic of China and is the largest tableland in Korea; it is often called "The roof of Korea". In North Korea, the Kaema Plateau is divided into Kaema Plateau, Jagang Plateau, and Baekmu Plateau (in Musan). Up to approximately one million years ago, the Kaema Plateau was an extension of the Manchurian plains, as such the Hochon River and Changjin River were tributaries of the Songhua River, however basalt from Baekdu Mountain accumulated in Changbai Korean Autonomous County, directing the rivers into the Amnok River in modern times, consequently valleys were formed by the tributaries in the ensuing millennia. Some flat terrain still remains in some part in sou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Highland (landform)
Highlands or uplands are areas of high elevation such as a mountainous region, elevated mountainous plateau or high hills. Generally speaking, upland (or uplands) refers to ranges of hills, typically from up to while highland (or highlands) is usually reserved for ranges of low mountains. However, the two terms are sometimes interchangeable. Highlands internationally Probably the best-known area officially or unofficially referred to as ''highlands'' in the Anglosphere is the Scottish Highlands in northern Scotland, the mountainous region north and west of the Highland Boundary Fault. The Highland council area is a local government area in the Scottish Highlands and Britain's largest local government area. Other highland or upland areas reaching 400-500 m or higher in the United Kingdom include the Southern Uplands in Scotland, the Pennines, North York Moors, Dartmoor and Exmoor in England, and the Cambrian Mountains in Wales. Many countries and regions also have areas referred ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yalu River
The Yalu River, known by Koreans as the Amrok River or Amnok River, is a river on the border between North Korea and China. Together with the Tumen River to its east, and a small portion of Paektu Mountain, the Yalu forms the border between North Korea and China. Its valley became the scene of several military conflicts in the past centuries. Name Two theories are given regarding the origin of the river's name. One theory is that the name derived from ''Yalu ula'' () in the Manchu language. The Manchu word ''yalu'' () means "the boundary between two countries". In Mandarin Chinese, phonetically approximates the original Manchu word, but literally means "duck green", which was said to have been once the color of the river. The other theory is that the river was named after the combination of its two upper branches, which were called "" ( or'' Ap'') and "" ( or ''R''(or ''n'')''ok'')", respectively. Revised Romanization of Korean spelled it (; "Amnok River") and Revised Roma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Woodpecker
Woodpeckers are part of the bird family Picidae, which also includes the piculets, wrynecks, and sapsuckers. Members of this family are found worldwide, except for Australia, New Guinea, New Zealand, Madagascar, and the extreme polar regions. Most species live in forests or woodland habitats, although a few species are known that live in treeless areas, such as rocky hillsides and deserts, and the Gila woodpecker specialises in exploiting cacti. Members of this family are chiefly known for their characteristic behaviour. They mostly forage for insect prey on the trunks and branches of trees, and often communicate by drumming with their beaks, producing a reverberatory sound that can be heard at some distance. Some species vary their diet with fruits, birds' eggs, small animals, tree sap, human scraps, and carrion. They usually nest and roost in holes that they excavate in tree trunks, and their abandoned holes are of importance to other cavity-nesting birds. They sometimes com ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Black Grouse
The black grouse (''Lyrurus tetrix''), also known as northern black grouse, Eurasian black grouse, blackgame or blackcock, is a large game bird in the grouse family. It is a sedentary species, spanning across the Palearctic in moorland and steppe habitat when breeding, often near wooded areas. They will spend the winter perched in dense forests, feeding almost exclusively on the needles of conifers. The black grouse is one of 2 species of grouse in the genus '' Lyrurus'', the other being the lesser-known Caucasian grouse. The female is greyish-brown and has a cackling or warbling call. She takes all responsibility for nesting and caring for the chicks, as typical with most galliforms. The black grouse's genome was sequenced in 2014. Taxonomy and naming The black grouse was formally described by the Swedish naturalist Carl Linnaeus in 1758 in the tenth edition of his ''Systema Naturae'' under the binomial name ''Tetrao tetrix''. Both ''Tetrao'' and ''tetrix'' come from Ancie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yellow-throated Marten
The yellow-throated marten (''Martes flavigula'') is a marten species native to Asia. It is listed as Least Concern on the IUCN Red List due to its wide distribution, evidently relatively stable population, occurrence in a number of protected areas, and lack of major threats. The yellow-throated marten is also known as the '' kharza'' and '' chuthraul'', and is the largest marten in the Old World, with the tail making up more than half its length. Its fur is brightly colored, consisting of a unique blend of black, white, golden-yellow and brown. It is an omnivore, whose sources of food range from fruit and nectar to small deer. The yellow-throated marten is a fearless animal with few natural predators, because of its powerful build, its bright coloration and unpleasant odor. It shows little fear of humans or dogs, and is easily tamed. Although similar in several respects to the smaller beech marten, it is sharply differentiated from other martens by its unique color and the stru ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ussuri Dhole
The Ussuri dholeHeptner, V. G. & Naumov, N. P. (1998). Mammals of the Soviet Union Vol. II Part 1a, SIRENIA AND CARNIVORA (Sea cows; Wolves and Bears)', Science Publishers, Inc. USA., pp. 566–86, (''Cuon alpinus alpinus''), also known as the Indian dhole, Eastern Asiatic dhole, Chinese dhole or southern dhole, is the nominate subspecies of the dhole native to East Asia. The Ussuri dhole is also native to China, however it is probably extinct in most of its ranges in China, as well as in Mongolia and the Russian Far East. Physical descriptions The Ussuri dhole is the largest subspecies. It has a bright red coat and a narrow skull. Like the Tian Shan dhole, the Ussuri dhole has a woolly winter coat, white underfur and larger mane during the cold season. On the other hand, the summer coat is coarser and leaner. The dholes from southern Asia has darker coarse and leaner fur which is mostly found in the Sumatran dhole, with the red underfur nearly visible. Habitat and distributio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bear
Bears are carnivoran mammals of the family Ursidae. They are classified as caniforms, or doglike carnivorans. Although only eight species of bears are extant, they are widespread, appearing in a wide variety of habitats throughout the Northern Hemisphere and partially in the Southern Hemisphere. Bears are found on the continents of North America, South America, Europe, and Asia. Common characteristics of modern bears include large bodies with stocky legs, long snouts, small rounded ears, shaggy hair, plantigrade paws with five nonretractile claws, and short tails. While the polar bear is mostly carnivorous, and the giant panda feeds almost entirely on bamboo, the remaining six species are omnivorous with varied diets. With the exception of courting individuals and mothers with their young, bears are typically solitary animals. They may be diurnal or nocturnal and have an excellent sense of smell. Despite their heavy build and awkward gait, they are adept runners, cli ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wolf
The wolf (''Canis lupus''; : wolves), 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 subspecies. The wolf is the largest extant member of the family Canidae. It is also distinguished from other ''Canis'' species by its less pointed ears and muzzle, as well as a shorter torso and a longer tail. The wolf is nonetheless related closely enough to smaller ''Canis'' species, such as the coyote and the golden jackal, to produce fertile hybrids with them. The banded fur of a wolf is usually mottled white, brown, gray, and black, although subspecies in the arctic region may be nearly all white. Of all members of the genus ''Canis'', the wolf is most specialized for cooperative game hunting as demonstrated by its physical adaptations to tackling large prey, its more social nature, and its highly advanc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Siberian Lynx
The Siberian lynx (''Lynx lynx wrangeli''), also known as the East Siberian lynx, is a subspecies of Eurasian lynx living in the Russian Far East. It lives in the Stanovoy Range and east of the Yenisei River. There were 5,890 mature individuals in the Russian Far East as of 2013. Prey include the Siberian roe deer. The Siberian lynx is the second most common subspecies of the Eurasian lynx. According to a study done on the mortality of Eurasian lynx, the Siberian lynx lives to an average age of 15 years.Heaver, J, Waters, M. A retrospective study of mortality in Eurasian lynx (''Lynx lynx'') in UK zoos. ''Zoo Biology''. 2019; 38: 200– 208. doi: 10.1002/zoo.21476 See also * Caucasian lynx The Caucasian lynx (''Lynx lynx dinniki''), also known as the Caucasus lynx or the eastern lynx, is a subspecies of Eurasian lynx native in the Caucasus, Iran, Turkey, and European Russia. Conservation It is proposed for the Caucasian lynx t ... References Eurasian lynx subspecies ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amur Leopard
The Amur leopard (''Panthera pardus orientalis'') is a leopard subspecies native to the Primorye region of southeastern Russia and northern China. It is listed as Critically Endangered on the IUCN Red List, as in 2007, only 19–26 wild leopards were estimated to survive in southeastern Russia and northeastern China. It is considered one of the rarest cats on Earth. , fewer than 60 individuals were estimated to survive in Russia and China. Camera-trapping surveys conducted between 2014 and 2015 revealed 92 individuals in an large transboundary area along the Russian-Chinese border. In 2019, it was reported that the population was about 90 leopards. In 2021, it was reported the population was about 110 individuals. Results of genetic research indicate that the Amur leopard is genetically close to leopards in northern China and Korea, suggesting that the leopard population in this region became fragmented in the early 20th century. The North Chinese leopard was formerly recogn ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Siberian Tiger
The Siberian tiger or Amur tiger is a population of the tiger subspecies ''Panthera tigris tigris'' native to the Russian Far East, Northeast China and possibly North Korea. It once ranged throughout the Korean Peninsula, but currently inhabits mainly the Sikhote-Alin mountain region in southwest Primorye Province in the Russian Far East. In 2005, there were 331–393 adult and subadult Siberian tigers in this region, with a breeding adult population of about 250 individuals. The population had been stable for more than a decade because of intensive conservation efforts, but partial surveys conducted after 2005 indicate that the Russian tiger population was declining. An initial census held in 2015 indicated that the Siberian tiger population had increased to 480–540 individuals in the Russian Far East, including 100 cubs. This was followed up by a more detailed census which revealed there was a total population of 562 wild Siberian tigers in Russia. As of 2014, about 35 in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Changbai Korean Autonomous County
Changbai Korean Autonomous County, or simply Changbai County (; Chosŏn'gŭl: 장백현; Hangul: 창바현) is a county in southern Jilin province, China, facing Hyesan, North Korea. It is under the administration of the city of Baishan, to the west-northwest, and has an area of . The county has a total population of 85,000 people, 14,000 of which are ethnic Koreans (16.9% of the county's population). Apart from the Yanbian Korean Autonomous Prefecture, Changbai is the only Korean autonomous area of the People's Republic of China. Administrative divisions There are seven towns and one township. Towns: * ( / ) * Shisidaogou ( / ) * Badaogou ( / ) * Malugou ( / ) * Shi'erdaogou ( / ) * Xinfangzi ( / ) * Baoquanshan ( / ) The only township in the county is Longgang Township ( / ). Climate See also * Changbai–Hyesan International Bridge The Changbai–Hyesan International Bridge () is a bridge over the Yalu River, connecting Changbai Korean Autonomous County of Changba ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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