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Akan River
is a river in Hokkaidō, Japan. Course The Akan River rises from Lake Akan, above sea level. The lake formed when the Akan River was dammed by an eruption of Mount Oakan some 6000 years ago. The river exits the lake at ''Takiguchi'' as a waterfall. This spot and Takimi Bridge nearby are attractions in Akan National Park. The river winds its way south entirely within the district managed by Kushiro, Hokkaidō. The river then flows into the Pacific Ocean The Pacific Ocean is the largest and deepest of Earth's five oceanic divisions. It extends from the Arctic Ocean in the north to the Southern Ocean (or, depending on definition, to Antarctica) in the south, and is bounded by the continen .... References {{Authority control Rivers of Hokkaido Rivers of Japan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kushiro Subprefecture
is a subprefecture of Hokkaido Prefecture, Japan. Kushiro is home to a population of red-crowned cranes, estimated in 2022 to number about 1,900. Geography Municipalities Mergers History *November, 1897: Kushiro Subprefecture established. *August, 1922: Renamed Kushironokuni Subprefecture (釧路国支庁). *October 20, 1948: Ashoro District transferred to Tokachi Subprefecture is a subprefecture of Hokkaido Prefecture, Japan corresponding to the old province of Tokachi.Rowthorn, Chris. (2009) ''Japan,'' p. 641 As of 2004, its estimated population is 360,802 and its area is 10,830.99 km2. Tokachi-Obihiro Airpo .... *April 1, 1957: Name returned to Kushiro Subprefecture. References External linksOfficial Website Subprefectures in Hokkaido {{Hokkaido-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kushiro, Hokkaidō
is a city in Kushiro Subprefecture on the island of Hokkaido, Japan. It serves as the subprefecture's capital and it is the most populated city in the eastern part of the island. Geography Mountains * Mount Oakan * Mount Meakan * Mount Akan-Fuji Rivers * Kushiro River * Akan River * Shitakara River Lakes * Lake Akan * Lake Harutori * Lake Panketō * Lake Penketō * Lake Shunkushitakara National Parks * Kushiro-shitsugen National Park * Akan National Park Climate Kushiro has a humid continental climate (''Dfb'') but its winter temperatures are less severe than those of inland East Asia at the same latitude. Its port is the most reliably ice-free throughout winter in all of Hokkaido, due to the lack of indentation in the coastline and absence of large inflows of cold fresh water nearby. It is also markedly sunnier than the extremely gloomy Kuril Islands to its north, being sheltered by Hokkaido's mountains from the heavy snowfalls produced on the Sea of Japan side by the Aleut ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lake Akan
is a lake in Kushiro, Hokkaidō, Japan. It is located in Akan National Park and is a Ramsar Site. History Volcanic activity formed the lake some 6,000 years ago, when a lava dam was formed. The lake used to have a clarity of 8–9 meters in the 1930s. Pollution from local hotspring resorts has decreased the transparency to 3–4 meters. Flora and fauna The lake is famous for the marimo (''Aegagropila linnaei''), aggregations of algae that form into spherical shapes 2–30 cm in diameter. Other flora of the lake include the following: *Phragmites communis *Nuphar sp. *Potamogeton crispus *Hydrilla verticillata *Myriophyllum verticillatum *Vallisneria gigantea * Melosira italica *Asterionella formosa * Synedra Kokanee salmon (''Oncorhynchus nerka'') are native to Lake Akan. Other fauna of the lake include the following: *Zooplankton: **Daphnia longiremis **Bosmina coregoni **Eurytemora affinis *Bottom: **Chironomus plumosus **Tubificidae *Fish: **Cyprinus carpio **Carassius ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pacific Ocean
The Pacific Ocean is the largest and deepest of Earth's five oceanic divisions. It extends from the Arctic Ocean in the north to the Southern Ocean (or, depending on definition, to Antarctica) in the south, and is bounded by the continents of Asia and Oceania in the west and the Americas in the east. At in area (as defined with a southern Antarctic border), this largest division of the World Ocean—and, in turn, the hydrosphere—covers about 46% of Earth's water surface and about 32% of its total surface area, larger than Earth's entire land area combined .Pacific Ocean . '' Britannica Concise.'' 2008: Encyclopædia Britannica, Inc. The centers of both the |
Hokkaidō
is Japan's second largest island and comprises the largest and northernmost prefecture, making up its own region. The Tsugaru Strait separates Hokkaidō from Honshu; the two islands are connected by the undersea railway Seikan Tunnel. The largest city on Hokkaidō is its capital, Sapporo, which is also its only ordinance-designated city. Sakhalin lies about 43 kilometers (26 mi) to the north of Hokkaidō, and to the east and northeast are the Kuril Islands, which are administered by Russia, though the four most southerly are claimed by Japan. Hokkaidō was formerly known as ''Ezo'', ''Yezo'', ''Yeso'', or ''Yesso''. Nussbaum, Louis-Frédéric. (2005). "Hokkaidō" in Although there were Japanese settlers who ruled the southern tip of the island since the 16th century, Hokkaido was considered foreign territory that was inhabited by the indigenous people of the island, known as the Ainu people. While geographers such as Mogami Tokunai and Mamiya Rinzō explored the isla ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Japan
Japan ( ja, 日本, or , and formally , ''Nihonkoku'') is an island country in East Asia. It is situated in the northwest Pacific Ocean, and is bordered on the west by the Sea of Japan, while extending from the Sea of Okhotsk in the north toward the East China Sea, Philippine Sea, and Taiwan in the south. Japan is a part of the Ring of Fire, and spans Japanese archipelago, an archipelago of List of islands of Japan, 6852 islands covering ; the five main islands are Hokkaido, Honshu (the "mainland"), Shikoku, Kyushu, and Okinawa Island, Okinawa. Tokyo is the Capital of Japan, nation's capital and largest city, followed by Yokohama, Osaka, Nagoya, Sapporo, Fukuoka, Kobe, and Kyoto. Japan is the List of countries and dependencies by population, eleventh most populous country in the world, as well as one of the List of countries and dependencies by population density, most densely populated and Urbanization by country, urbanized. About three-fourths of Geography of Japan, the c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mount Oakan
is a stratovolcano located in Akan National Park in Hokkaidō, Japan. Geography and geology Mount Oakan sits in the Akan caldera northeast of Lake Akan. The volcano rises some above the surrounding terrain. The top of the volcano is above sea level. The volcanic cone is some in diameter. There are three explosion craters at the summit. At at about , there is a fumarole. The volcano is made mostly from non-alkali mafic volcanic rock. The main rock type is andesite and dacite. History Mount Oakan emerged in the Late Pleistocene dropping pumice on Minamishikata. After that, continuous lava flows formed the bulk of the volcano. In the final stages of its life, a parasitic volcano formed a lava dome at the summit. According to its name and local legend, Mount Oakan is the male counterpart to Mount Meakan is an active stratovolcano located in Akan National Park in Hokkaidō, Japan. It is the tallest mountain in the Akan Volcanic Complex. The volcano consists of nine overlapp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Akan National Park
is a national park located on the island of Hokkaidō, Japan. Along with Daisetsuzan National Park, these are the two oldest national parks in Hokkaidō. The park was established December 4, 1934. Akan is an area of volcanic craters and forests, covering . The park is famous for its crystal clear lakes, its hot springs, and its large marimo. It is the only place where marimo of appreciable size form naturally in Japan. Sites The park can be divided into two general areas, Kawayu and Akan. Kawayu Mount Iō and the Kawayu Onsen offer natural hotsprings and sulphur fumaroles. Around Lake Kussharo, a caldera lake, are Bihoro Pass, Mount Mokoto, and Mount Nishibetsu. At the lake, Wakoto Peninsula is an area with high ground temperatures and uniquely adapted wildlife. Lake Mashū is a caldera lake. It is one of the clearest lakes in the world with visibility up to 40 meters. Akan Akan Caldera is a large caldera over 20 km across. Emerging from within caldera is the Akan V ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rivers Of Hokkaido
A river is a natural flowing watercourse, usually freshwater, flowing towards an ocean, sea, lake or another river. In some cases, a river flows into the ground and becomes dry at the end of its course without reaching another body of water. Small rivers can be referred to using names such as creek, brook, rivulet, and rill. There are no official definitions for the generic term river as applied to geographic features, although in some countries or communities a stream is defined by its size. Many names for small rivers are specific to geographic location; examples are "run" in some parts of the United States, "burn" in Scotland and northeast England, and "beck" in northern England. Sometimes a river is defined as being larger than a creek, but not always: the language is vague. Rivers are part of the water cycle. Water generally collects in a river from precipitation through a drainage basin from surface runoff and other sources such as groundwater recharge, springs, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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