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Puruvesi
Puruvesi is a lake in Eastern Finland. The lake is located in Kerimäki, Kesälahti and Punkaharju municipalities. Part of the Saimaa lake system, it borders on the sub-lake system of Pihlajavesi to the south. As is the case of other lakes of Saimaa, it has numerous islands and consists of numerous open lake areas, of which largest are Hummonselkä, Pajuselkä, Sammalselkä, Mustanselkä, and Ruosteselkä.Etelä-Savon ympäristökeskus: Puruvesi Retrieved 2014-03-08. The lake is known for its pure and has uniquely good ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kerimäki
Kerimäki is a former municipalities of Finland, municipality of Finland. It was consolidated with the town of Savonlinna on January 1, 2013. It is located in the provinces of Finland, province of Eastern Finland and is part of the Southern Savonia regions of Finland, region. The municipality was unilingually Finnish language, Finnish. The Kerimäki Church, built between 1844 and 1847, is the largest wooden church in the world ( long, wide and high). There are over 3,000 seats inside the structure, which can hold 5,000 people at a time. Puruvesi, Lake Puruvesi, which lies less than a kilometre away from the church, is one of the clearest lakes in the world. The water is pure enough to be potable. References External links Kerimäki – Official website Savonlinna Former municipalities of Finland Populated places disestablished in 2013 Populated places established in 1642 1642 establishments in Sweden {{EasternFinland-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saimaa
Saimaa ( , ; ) is a lake located in the Finnish Lakeland area in southeastern Finland. With a surface area of approximately , it is the largest lake in Finland, and the fourth-largest natural freshwater lake in Europe. The name Saimaa likely comes from a non-Uralic, non-Indo European substrate language. Alternatively, it has been proposed that the name may be connected to the Sami word ''sápmi''. History The lake was formed by glacial melting at the end of the Ice Age. Major towns on the lakeshore include Lappeenranta, Imatra, Savonlinna, Mikkeli, Varkaus, and Joensuu. About 6,000 years ago, ancient Lake Saimaa, estimated to cover nearly at the time, was abruptly discharged through a new outlet. The event created thousands of square kilometres of new residual wetlands. Following this event, the region saw a population maximum in the decades following only to later return to an ecological development towards old boreal conifer forests which saw a decline in population. Top ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kesälahti
Kesälahti (, also ) is a former municipality of Finland. It was consolidated with Kitee on 1 January 2013. It is located in the province of Eastern Finland and is part of the North Karelia region. The municipality has a population of (31 December 2012) and covers an area of of which is water. The population density is . The municipality was unilingually Finnish. The municipality was also known as "Kesälax" in Swedish. The Swedish name is now considered outdated according to the Institute for the Languages of Finland. History Kesälahti was first mentioned in 1589 as a part of the Uukuniemi parish (originally pogost). The Uukuniemi parish was sometimes called ''Kesälahti'' as the main church was occasionally in the village, but Uukuniemi was a more common name for the parish. Kesälahti became a chapel community in 1700. In 1721 according to the Treaty of Nystad, which ended the Great Northern War, Uukuniemi was among the territories ceded to Russia (Old Finland ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Punkaharju
Punkaharju is a former municipality of Finland. It was consolidated with the town of Savonlinna on January 1, 2013. It was located in the province of Eastern Finland and is part of the Southern Savonia region In geography, regions, otherwise referred to as areas, zones, lands or territories, are portions of the Earth's surface that are broadly divided by physical characteristics (physical geography), human impact characteristics (human geography), and .... The municipality had a population of 3,702 (31 December 2012) and covered an area of of which was water. The population density was . The municipality was unilingually Finnish. Finnish Forest Museum Lusto and the Finnish Forest Research Institute are located in Punkaharju, which hosts a research forest park open for visitors. In the park some of the tallest trees in the whole Finland can be found, for example pines in the height of . The Punkaharju Ridge is a famous national landscape protected by a national reserve. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Finnish Environment Institute
The Finnish Environment Institute (SYKE) (, ) is a multidisciplinary research and expert institute under the Ministry of the Environment, Finland. SYKE has four office and research facilities in Helsinki, Oulu, Jyväskylä and Joensuu Joensuu (; ; ) is a city in Finland and the regional capital of North Karelia. It is located in the eastern interior of the country and in the Finnish Lakeland. The population of Joensuu is approximately , while the sub-region has a population .... References External linksIntroduction to the Finnish Environment Institute SYKE Government of Finland Environmental organisations based in Finland {{Finland-gov-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lake
A lake is often a naturally occurring, relatively large and fixed body of water on or near the Earth's surface. It is localized in a basin or interconnected basins surrounded by dry land. Lakes lie completely on land and are separate from the ocean, although they may be connected with the ocean by rivers. Lakes, as with other bodies of water, are part of the water cycle, the processes by which water moves around the Earth. Most lakes are fresh water and account for almost all the world's surface freshwater, but some are salt lakes with salinities even higher than that of seawater. Lakes vary significantly in surface area and volume of water. Lakes are typically larger and deeper than ponds, which are also water-filled basins on land, although there are no official definitions or scientific criteria distinguishing the two. Lakes are also distinct from lagoons, which are generally shallow tidal pools dammed by sandbars or other material at coastal regions of ocean ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Finland
Finland, officially the Republic of Finland, is a Nordic country in Northern Europe. It borders Sweden to the northwest, Norway to the north, and Russia to the east, with the Gulf of Bothnia to the west and the Gulf of Finland to the south, opposite Estonia. Finland has a population of 5.6 million. Its capital and largest city is Helsinki. The majority of the population are Finns, ethnic Finns. The official languages are Finnish language, Finnish and Swedish language, Swedish; 84.1 percent of the population speak the first as their mother tongue and 5.1 percent the latter. Finland's climate varies from humid continental climate, humid continental in the south to boreal climate, boreal in the north. The land cover is predominantly boreal forest biome, with List of lakes of Finland, more than 180,000 recorded lakes. Finland was first settled around 9000 BC after the Last Glacial Period, last Ice Age. During the Stone Age, various cultures emerged, distinguished by differen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pihlajavesi (Saimaa)
Pihlajavesi is a lake in Finland. The area of the lake is making it the sixth largest lake in the country. Pihlajavesi is the second-largest basin in the complex Saimaa lake system. Pihlajavesi lacks large open lake areas but has more islands than any other lake in Finland. Pihlajavesi and the castle Olavinlinna on an island of it are regarded as a national landscape of Finland. Part of the lake belongs to a namesake 45-km² nature reserve (created 2014) and Natura 2000 Natura 2000 is a network of nature protection areas in the territory of the European Union. It is made up of Special Areas of Conservation and Special Protection Areas designated under the Habitats Directive and the Birds Directive, respectiv ... area (1998). There is a population of Saimaa seals in the lake. The area has infrastructure for visiting boaters. The purpose of the area is to protect the archipelago nature – including shores, woods and outcrop hills – and the Saimaa seal habitat, to m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Water
Water is an inorganic compound with the chemical formula . It is a transparent, tasteless, odorless, and Color of water, nearly colorless chemical substance. It is the main constituent of Earth's hydrosphere and the fluids of all known living organisms (in which it acts as a solvent). It is vital for all known forms of life, despite not providing food energy or organic micronutrients. Its chemical formula, , indicates that each of its molecules contains one oxygen and two hydrogen atoms, connected by covalent bonds. The hydrogen atoms are attached to the oxygen atom at an angle of 104.45°. In liquid form, is also called "water" at standard temperature and pressure. Because Earth's environment is relatively close to water's triple point, water exists on Earth as a solid, a liquid, and a gas. It forms precipitation in the form of rain and aerosols in the form of fog. Clouds consist of suspended droplets of water and ice, its solid state. When finely divided, crystalline ice ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Underwater
An underwater environment is a environment of, and immersed in, liquid water in a natural or artificial feature (called a Water, body of water), such as an ocean, sea, lake, pond, reservoir, river, canal, or aquifer. Some characteristics of the underwater environment are universal, but many depend on the local situation. Liquid water has been present on Earth for most of the History of Earth, history of the planet. The underwater environment is thought to be the place of the origin of life on Earth, and it remains the ecological region most critical to the support of life and the natural habitat of the majority of living organisms. Several branches of science are dedicated to the study of this environment or specific parts or aspects of it. A number of human activities are conducted in the more accessible parts of the underwater environment. These include research, underwater diving for work or recreation, and underwater warfare with submarines. It is hostile to humans in many ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saimaa Ringed Seal
The Saimaa ringed seal (''Pusa hispida saimensis'', Finnish: ''saimaannorppa'') is a subspecies and glacial relict of ringed seal (''Pusa hispida''). They are among the most endangered seals in the world, having a total population of only about 500 individuals. The only existing population of these seals is found in Lake Saimaa, Finland (hence the name). They have lived in complete isolation from other ringed seal species for around 9,500 years and have diverged into a morphologically and ecologically different subspecies of ringed seal. The population is descended from ringed seals that were separated from the rest when the land rose after the last ice age. This seal, along with the Ladoga seal and the Baikal seal, is one of the few living freshwater seals. Distribution Habitat The Saimaa ringed seal is endemic to their habitat in Lake Saimaa, Finland. The lake lies between the cities of Lappeenranta in the south and Joensuu in the north, spanning an oval of approximat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Freshwater Seal
Freshwater seals are pinnipeds which live in freshwater bodies. The group is paraphyletic in nature, the uniting factor being the environment in which these pinnipeds live. The vast majority of all modern seals live solely in saltwater habitats though this is likely due to the rarity of sufficiently large freshwater bodies rather than the limitation of seal biology. Baikal seals The only exclusively freshwater seal species is the Baikal seal, locally named (). The Baikal seal has inhabited Lake Baikal for roughly two million years, the closest relative to it being the Arctic ringed seal whence it has likely descended. The manner by which the baikal seal reached Lake Baikal is still not fully understood, theories include their entrance into the lake via travel up the Yenisei River or perhaps via large lakes which existed in Siberia during the Pleistocene. Ringed seals While the Baikal Seal may be the only unique species of pinniped to live in a purely freshwater environ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
