|
Sob (river)
The Sob (russian: Собь) is a river in Yamalo-Nenets Autonomous Okrug, Russia. The river is long and has a catchment area of . The Sob flows across the Priuralsky and Shuryshkarsky districts. The Salekhard–Igarka Railway stretch of the Northern Railway runs along the valley of the Sob in the Polar Urals. Since it is of relatively easy access, the river has become a tourist attraction as a Class I to IV destination for rafting and kayaking. Course The Sob is a left tributary of the Ob river. It has its sources in the eastern slopes of the southern sector of the Polar Urals. After leaving the mountainous area, the river flows roughly southeastwards and southwards among small lakes in a floodplain located at the northwestern end of the West Siberian Plain. Kharp town is located by its banks in its middle course. The area is marked by permafrost, being often swampy, and with patches of tundra and coniferous taiga. Finally the Sob meets the left bank of the Ob near Kat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kharp
Kharp (russian: Харп) is an urban locality (an urban-type settlement) in Priuralsky District of Yamalo-Nenets Autonomous Okrug, Russia, located on the bank of the Sob River near the Polar Urals The Polar Urals (russian: Полярный Урал) are a mountain range in the western part of the Yamalo-Nenets Autonomous Okrug and the northeastern part of Komi, Russian Federation. The border between Europe and Asia runs along the main ridg .... Population: References {{Yamalo-Nenets Autonomous Okrug Urban-type settlements in Yamalo-Nenets Autonomous Okrug ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
West Siberian Plain
The West Siberian Plain (russian: За́падно-Сиби́рская равни́на ''Zapadno-Sibirskaya ravnina'') is a large plain that occupies the western portion of Siberia, between the Ural Mountains in the west and the Yenisei River in the east, and by the Altai Mountains on the southeast. Much of the plain is poorly drained and consists of some of the world's largest swamps and floodplains. Important cities include Chelyabinsk, Novosibirsk, Omsk, and Tomsk, as well as Surgut and Nizhnevartovsk. Winters on the West Siberian Plain are harsh and long. The climate of most of the plain areas is either subarctic or continental. The plain had large petroleum and natural gas reserves. Most of Russia’s oil and gas production was extracted from this area during the 1970s and 80s. Geography The West Siberian Plain is located east of the Ural Mountains mostly in the territory of Russia. It is one of the Great Russian Regions and has been described as the world's largest un ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Rivers Of Russia
Russia can be divided into a European and an Asian part. The dividing line is generally considered to be the Ural Mountains. The European part is drained into the Arctic Ocean, Baltic Sea, Black Sea, and Caspian Sea. The Asian part is drained into the Arctic Ocean and the Pacific Ocean. Notable rivers of Russia in Europe are Volga (which is the longest river in Europe), Pechora, Don, Kama, Oka and the Northern Dvina, while several other rivers originate in Russia but flow into other countries, such as the Dnieper and the Western Dvina. In Asia, important rivers are the Ob, the Irtysh, the Yenisei, the Angara, the Lena, the Amur, the Yana, the Indigirka, and the Kolyma. In the list below, the rivers are grouped by the seas or oceans into which they flow. Rivers that flow into other rivers are ordered by the proximity of their point of confluence to the mouth of the main river, i.e., the lower in the list, the more upstream. There is an alphabetical list of rivers at the end of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acipenser
''Acipenser'' is a genus of sturgeons. With 17 living species (others are only known from fossil remains), it is the largest genus in the order Acipenseriformes. The genus is paraphyletic, containing all sturgeons that do not belong to ''Huso'', ''Scaphirhynchus,'' or ''Pseudoscaphirhynchus,'' with many species more closely related to the other three genera than they are to other species of ''Acipenser''. They are native to freshwater and estuarine systems of Eurasia and North America, and most species are threatened. Several species also known to enter near-shore marine environments in the Atlantic, Arctic and Pacific oceans. Living species There are 17 living species: *''Acipenser baerii'' J. F. Brandt, 1869 **'' Acipenser baerii baerii'' J. F. Brandt, 1869 (Siberian sturgeon) **'' Acipenser baerii baicalensis'' A. M. Nikolskii, 1896 (Baikal sturgeon) **''Acipenser baerii stenorrhynchus'' A. M. Nikolskii, 1896 *'' Acipenser brevirostrum'' Lesueur, 1818 (Shortnose sturgeon) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nelma
''Stenodus nelma'', known alternatively as the nelma, sheefish, siifish, inconnu or connie, is a commercial species of freshwater whitefish in the family Salmonidae. It is widespread in the Arctic rivers from the Kola Peninsula (White Sea basin) eastward across Siberia to the Anadyr River and also in the North American basins of the Yukon River and Mackenzie River.Eschmeyer FCatalog of Fishes(Search: Stenodus (species)) California Academy of Sciences. (15 March 2012 version) Appearance and lifestyle ''Stenodus nelma'' is an anadromous fish, up to in length. The fish has a large mouth with a protruding lower jaw and a high and pointed dorsal fin. It is generally silver in color with a green, blue or brown back. The meat is white, flaky and somewhat oily. An adult fish weighs up to . The fish eat plankton for their first year of life and then become predators of smaller fish. They live in lakes and rivers and in the brackish water at the outlets of rivers into the ocean. They ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Broad Whitefish
The broad whitefish (''Coregonus nasus'') is a freshwater whitefish species. Dark silvery in colour, and like a herring in its shape, its distinctive features include a convex head, short gill rakers, and a mild overbite. It is found in the Arctic-draining streams, lakes, and rivers of far eastern Russia and North America. Its prey includes larval insects, snails, and shellfish. It is eaten by humans and brown bears. Description The broad whitefish is a herring-shaped fish with a more compressed body and convex head than other whitefishes. It is iridescent, with a dark olive-brown back, silvery grey sides, and a whitish bottom.Froese and Pauly, 2010 Features that distinguish it from other species include a mild overbite and 18–25 short gill rakers. The fins of adults are grey, while those of young fish are grey.Alaska Natural Heritage Program, 2005 It reaches a maximum length of , and a maximum weight of . Distribution and habitat The broad whitefish is found in Arctic-d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Peled (fish)
The peled (''Coregonus peled''), also called the ''northern whitefish'', is a species of freshwater whitefish in the family Salmonidae. It is found in northern Europe and Asia. The peled is related to ciscoes of the ''Coregonus sardinella'' complex.Politov DV, Bickham JW, Patton JC (2004 Molecular phylogeography of Palearctic and Nearctic ciscoes ''Ann. Zool. Fennici'' 41:13-23. Description Smaller peled much resemble slim vendace or whitefish but as they grow larger they develop a deeper body which becomes less tapered and more blocky. The jaws are of equal length which is in contrast to the whitefish which has a snout longer than its lower jaw, and the vendace which has a projecting lower jaw. Another distinction is that the first gill arch has 50–65 gill rakers, a larger number than either of the other species. This fish grows to a length of about and a maximum weight of . It has a dark back, silvery flanks and white belly. Distribution and habitat The peled is native to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Muksun
The muksun ''(Coregonus muksun)'' is a type of whitefish widespread in the Siberian Arctic waters. It is mostly found in the freshened areas of the Kara and Laptev Seas and up the major rivers, as well as in Lake Taymyr. Like all whitefishes, it is a silvery, fusiform fish. The average length of mature fish is 33 cm and weight of 1–2 kg, and it can reach a length of 75 cm and a weight of 7–8 kg. Depending on population, the muksun can live up to 16–25 years of age. It is valuable commercially as well as locally as a source of food. As food ''Muksun'' flesh is a delicacy. It is white and tender with very few bones and is one of the species used in the Arctic Siberian dish stroganina 300px, Prepared ''stroganina'' on a table ''Stroganina'' (Russian строганина, literally "shavings") is a dish of the northern Russians and indigenous people of northern Arctic Siberia consisting of raw, thin, long-sliced frozen fish. .... References * Exte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Google Earth
Google Earth is a computer program that renders a 3D computer graphics, 3D representation of Earth based primarily on satellite imagery. The program maps the Earth by superimposition, superimposing satellite images, aerial photography, and geographic information system, GIS data onto a 3D globe, allowing users to see cities and landscapes from various angles. Users can explore the globe by entering addresses and coordinates, or by using a Computer keyboard, keyboard or computer mouse, mouse. The program can also be downloaded on a smartphone or Tablet computer, tablet, using a touch screen or stylus to navigate. Users may use the program to add their own data using Keyhole Markup Language and upload them through various sources, such as forums or blogs. Google Earth is able to show various kinds of images overlaid on the surface of the earth and is also a Web Map Service client. In 2019, Google has revealed that Google Earth now covers more than 97 percent of the world, and has c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taiga
Taiga (; rus, тайга́, p=tɐjˈɡa; relates to Mongolic and Turkic languages), generally referred to in North America as a boreal forest or snow forest, is a biome characterized by coniferous forests consisting mostly of pines, spruces, and larches. The taiga or boreal forest has been called the world's largest land biome. In North America, it covers most of inland Canada, Alaska, and parts of the northern contiguous United States. In Eurasia, it covers most of Sweden, Finland, much of Russia from Karelia in the west to the Pacific Ocean (including much of Siberia), much of Norway and Estonia, some of the Scottish Highlands, some lowland/coastal areas of Iceland, and areas of northern Kazakhstan, northern Mongolia, and northern Japan (on the island of Hokkaidō). The main tree species, depending on the length of the growing season and summer temperatures, vary across the world. The taiga of North America is mostly spruce, Scandinavian and Finnish taiga consists of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tundra
In physical geography, tundra () is a type of biome where tree growth is hindered by frigid temperatures and short growing seasons. The term ''tundra'' comes through Russian (') from the Kildin Sámi word (') meaning "uplands", "treeless mountain tract". There are three regions and associated types of tundra: Arctic tundra, alpine tundra, and Antarctic tundra. Tundra vegetation is composed of dwarf shrubs, sedges, grasses, mosses, and lichens. Scattered trees grow in some tundra regions. The ecotone (or ecological boundary region) between the tundra and the forest is known as the tree line or timberline. The tundra soil is rich in nitrogen and phosphorus. The soil also contains large amounts of biomass and decomposed biomass that has been stored as methane and carbon dioxide in the permafrost, making the tundra soil a carbon sink. As global warming heats the ecosystem and causes soil thawing, the permafrost carbon cycle accelerates and releases much of these soil-contained g ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Permafrost
Permafrost is ground that continuously remains below 0 °C (32 °F) for two or more years, located on land or under the ocean. Most common in the Northern Hemisphere, around 15% of the Northern Hemisphere or 11% of the global surface is underlain by permafrost, with the total area of around 18 million km2. This includes substantial areas of Alaska, Greenland, Canada and Siberia. It can also be located on mountaintops in the Southern Hemisphere and beneath ice-free areas in the Antarctic. Permafrost does not have to be the first layer that is on the ground. It can be from an inch to several miles deep under the Earth's surface. It frequently occurs in ground ice, but it can also be present in non-porous bedrock. Permafrost is formed from ice holding various types of soil, sand, and rock in combination. Permafrost contains large amounts of biomass and decomposed biomass that has been stored as methane and carbon dioxide, making tundra soil a carbon sink. As global war ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
