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Pühajõgi River Valley In Toila
The Pühajõgi is a river in Ida-Viru County, Estonia. The river is 36.5 km long, and its basin size is 219.7 km2. It discharges into the Gulf of Finland. Trout Trout (: trout) is a generic common name for numerous species of carnivorous freshwater ray-finned fishes belonging to the genera '' Oncorhynchus'', ''Salmo'' and ''Salvelinus'', all of which are members of the subfamily Salmoninae in the ... and grayling live in the river. References Rivers of Estonia Ida-Viru County {{Estonia-river-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gulf Of Finland
The Gulf of Finland (; ; ; ) is the easternmost arm of the Baltic Sea. It extends between Finland to the north and Estonia to the south, to Saint Petersburg—the second largest city of Russia—to the east, where the river Neva drains into it. Other major cities around the gulf include Helsinki and Tallinn. The eastern parts of the gulf belong to Russia, and some of Russia's most important oil harbors are located there, including Primorsk, Leningrad Oblast, Primorsk. As the seaway to Saint Petersburg, the gulf is of considerable strategic importance to Russia. Some of the Baltic Sea#Environmental status, environmental problems affecting the Baltic Sea are at their most pronounced in the shallow gulf. Proposals for an undersea tunnel, undersea Helsinki–Tallinn Tunnel through the gulf have been made. Geography The Gulf of Finland has an area of . The length (from the Hanko Peninsula to Saint Petersburg) is and the width varies from near the entrance to on the meridian of Mo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Toila
Toila is a small borough (') in Ida-Viru County, in northeastern Estonia. It is located about northeast of the town of Jõhvi, on the coast of Narva Bay (part of the Gulf of Finland). Toila is known as an important sea resort in Estonia, with a spa hotel, beach and a park (Oru Park). Toila is the administrative centre of Toila Parish. As of the 2011 Census, the settlement's population was 780, of whom the ethnic Estonians made up 628 (80.5%). History The existence of an ancient settlement in Toila is suggested by a sacred grove ('' hiis'') on a high coastal cliff, offering springs along the Pühajõgi River, and an offering stone in Oru Park. The oldest tarand grave found in Virumaa is located beside the current Toila cemetery. The burials there took place in two periods: 2nd–4th and 7th–8th centuries AD. The first written record about the Toila area, in the Danish Census Book, mentions neighbouring Pühajõe as a tiny hamlet with a size of 6 hides. In 1426, the neighb ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Estonia
Estonia, officially the Republic of Estonia, is a country in Northern Europe. It is bordered to the north by the Gulf of Finland across from Finland, to the west by the Baltic Sea across from Sweden, to the south by Latvia, and to the east by Russia. The territory of Estonia consists of the mainland, the larger islands of Saaremaa and Hiiumaa, and over 2,300 other islands and islets on the east coast of the Baltic Sea. Its capital Tallinn and Tartu are the two largest List of cities and towns in Estonia, urban areas. The Estonian language is the official language and the first language of the Estonians, majority of its population of nearly 1.4 million. Estonia is one of the least populous members of the European Union and NATO. Present-day Estonia has been inhabited since at least 9,000 BC. The Ancient Estonia#Early Middle Ages, medieval indigenous population of Estonia was one of the last pagan civilisations in Europe to adopt Christianity following the Northern Crusades in the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ida-Viru County
Ida-Viru County ( or ; ) is one of the 15 counties of Estonia. It is the most northeastern part of the country. The county contains large deposits of oil shale the main mineral mined in Estonia. Oil shale is used in the production of shale oil and in thermal power plants. The capital of the county is the town of Jõhvi which is administratively united with the Jõhvi Parish; nevertheless, Narva is the largest town in the county in terms of population and at the same time the third largest city in Estonia after Tallinn and Tartu. In January 2019 Ida-Viru County had a population of 136,240 – constituting 10.3% of the total population in Estonia. It borders Lääne-Viru County in the west, Jõgeva County in the southwest and Russia (Leningrad Oblast) in the east. It is the only county in Estonia where Russians constitute the majority of population (73.1% in 2010), the second highest being Harju (28%). History During the latter part of the period of Soviet rule of Esto ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Drainage Basin
A drainage basin is an area of land in which all flowing surface water converges to a single point, such as a river mouth, or flows into another body of water, such as a lake or ocean. A basin is separated from adjacent basins by a perimeter, the drainage divide, made up of a succession of elevated features, such as ridges and hills. A basin may consist of smaller basins that merge at river confluences, forming a hierarchical pattern. Other terms for a drainage basin are catchment area, catchment basin, drainage area, river basin, water basin, and impluvium. In North America, they are commonly called a watershed, though in other English-speaking places, " watershed" is used only in its original sense, that of the drainage divide line. A drainage basin's boundaries are determined by watershed delineation, a common task in environmental engineering and science. In a closed drainage basin, or endorheic basin, rather than flowing to the ocean, water converges toward the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trout
Trout (: trout) is a generic common name for numerous species of carnivorous freshwater ray-finned fishes belonging to the genera '' Oncorhynchus'', ''Salmo'' and ''Salvelinus'', all of which are members of the subfamily Salmoninae in the family Salmonidae. The word ''trout'' is also used for some similar-shaped but non-salmonid fish, such as the spotted seatrout/speckled trout (''Cynoscion nebulosus'', which is actually a croaker). Trout are closely related to salmon and have similar migratory life cycles. Most trout are strictly potamodromous, spending their entire lives exclusively in freshwater lakes, rivers and wetlands and migrating upstream to spawn in the shallow gravel beds of smaller headwater creeks. The hatched fry and juvenile trout, known as ''alevin'' and ''parr'', will stay upstream growing for years before migrating down to larger waterbodies as maturing adults. There are some anadromous species of trout, such as the steelhead (a coastal subs ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thymallus Thymallus
''Thymallus thymallus'', the grayling or European grayling, is a species of freshwater fish in the salmon family (biology), family Salmonidae. It is the only species of the genus ''Thymallus'' (the graylings) native to Europe, where it is widespread from the United Kingdom and France to the Ural Mountains in Russia, and Balkans on the south-east, but does not occur in the southern parts of the continent. It was introduced to Morocco in 1948, but it does not appear to have become established there. Description The grayling grows to a maximum recorded length of and a maximum recorded weight of . Of typical ''Thymallus'' appearance, the grayling proper is distinguished from the similar Arctic grayling (''T. arcticus arcticus'') by the presence of 5–8 dorsal fin, dorsal and 3–4 anal fin, anal spines, which are absent in the other species; ''T. thymallus'' also has a smaller number of soft rays in these fins. Individuals of the species have been recorded as reaching an age of 14 y ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pühajõgi River Valley In Toila
The Pühajõgi is a river in Ida-Viru County, Estonia. The river is 36.5 km long, and its basin size is 219.7 km2. It discharges into the Gulf of Finland. Trout Trout (: trout) is a generic common name for numerous species of carnivorous freshwater ray-finned fishes belonging to the genera '' Oncorhynchus'', ''Salmo'' and ''Salvelinus'', all of which are members of the subfamily Salmoninae in the ... and grayling live in the river. References Rivers of Estonia Ida-Viru County {{Estonia-river-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rivers Of Estonia ...
Rivers of Estonia are short and mostly have a small discharge. Only 10 rivers are longer than 100 km. The largest river is the Narva (length 77 km) on the Estonian–Russian border, whose average discharge is larger than that of all other rivers combined. Longest rivers List of rivers ''List is incomplete.'' ReferencesEstonica: The hydrographic network* {{List of rivers of Europe Estonia Rivers A river is a natural stream of fresh water that flows on land or inside caves towards another body of water at a lower elevation, such as an ocean, lake, or another river. A river may run dry before reaching the end of its course if it ru ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
