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Hiyama District, Hokkaidō
is a district located in Hiyama Subprefecture, Hokkaido, Japan. As of 2004, the district has an estimated population of 21,896 and a density of 19.59 persons per km2. The total area is 1,117.57 km2. Towns and villages * Assabu * Esashi * Kaminokuni Notable place * Katsuyama Date - A castle ruin, was listed as one of the National Historic Site and Continued 100 Fine Castles of Japan The is a list of 100 castles, intended as a sequel of 100 Fine Castles of Japan. The castles were chosen for their significance in culture, history, and in their regions by the in 2017. Hokkaidō region Tōhoku region Kantō region Kōs .... References Districts in Hokkaido {{Hokkaido-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hiyama District In Hiyama Subprefecture , a carbon-carbon bond-forming reaction
{{disambiguation, geo ...
Hiyama may refer to: * Hiyama (surname), a Japanese surname *Hiyama Subprefecture, a subprefecture of Hokkaidō, Japan * Hiyama District, Hokkaidō, a district in Hiyama Subprefecture See also *Hiyama coupling, a carbon-carbon bond-forming reaction *Nozaki–Hiyama–Kishi reaction The Nozaki–Hiyama–Kishi reaction is a nickel/ chromium coupling reaction forming an alcohol from the reaction of an aldehyde with an allyl or vinyl halide. In their original 1977 publication, Tamejiro Hiyama and Hitoshi Nozaki reported on ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Districts Of Japan
In Japan, a is composed of one or more rural municipalities (Towns of Japan, towns or Villages of Japan, villages) within a Prefectures of Japan, prefecture. Districts have no governing function, and are only used for geographic or statistical purposes such as mailing addresses. Cities of Japan, Cities are not part of districts. Historically, districts have at times functioned as an administrative unit in Japan, administrative unit. From 1878 to 1921The governing law, the district code (''gunsei'', 郡制Entry for the 1890 originalanentry for the revised 1899 ''gunsei''in the National Diet Library ''Nihon hōrei sakuin''/"Index of Japanese laws and ordinances"), was abolished in 1921, but the district assemblies (''gunkai'', 郡会) existed until 1923, the district chiefs (''gunchō'', 郡長) and district offices (''gun-yakusho'', 郡役所) until 1926. district governments were roughly equivalent to a County (United States), county of the United States, ranking below Prefectu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hiyama Subprefecture
is a subprefecture of Hokkaido Prefecture, Japan located on the Oshima Peninsula on the Sea of Japan side. It includes Okushiri Island. It was established in 1897. Geography Mergers History *1897: Hiyama Subprefecture was established. *2005: Kumaishi Town ( Nishi District) was merged with Yakumo Town ( Yamakoshi District, Oshima Subprefecture) and transferred to Oshima Subprefecture. At the same time, Hiyama Subprefecture was divided between north and south. *2014: Esashi Line (from Kikonai Station to Esashi Station was a railway station on the Esashi Line in Esashi, Hokkaido, Japan, operated by Hokkaido Railway Company (JR Hokkaido). It opened in 1936 and closed in May 2014. Lines Esashi Station was formerly the terminus of the non-electrified section of ...) was abolished. Therefore, Hiyama Subprefecture became the only subprefecture in which there is no railway. External links Official Website {{Hokkaido-geo-stub Subprefectures in Hokkaido ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hokkaido
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] |
Population
Population typically refers to the number of people in a single area, whether it be a city or town, region, country, continent, or the world. Governments typically quantify the size of the resident population within their jurisdiction using a census, a process of collecting, analysing, compiling, and publishing data regarding a population. Perspectives of various disciplines Social sciences In sociology and population geography, population refers to a group of human beings with some predefined criterion in common, such as location, race, ethnicity, nationality, or religion. Demography is a social science which entails the statistical study of populations. Ecology In ecology, a population is a group of organisms of the same species who inhabit the same particular geographical area and are capable of interbreeding. The area of a sexual population is the area where inter-breeding is possible between any pair within the area and more probable than cross-breeding with in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Population Density
Population density (in agriculture: standing stock or plant density) is a measurement of population per unit land area. It is mostly applied to humans, but sometimes to other living organisms too. It is a key geographical term.Matt RosenberPopulation Density Geography.about.com. March 2, 2011. Retrieved on December 10, 2011. In simple terms, population density refers to the number of people living in an area per square kilometre, or other unit of land area. Biological population densities Population density is population divided by total land area, sometimes including seas and oceans, as appropriate. Low densities may cause an extinction vortex and further reduce fertility. This is called the Allee effect after the scientist who identified it. Examples of the causes of reduced fertility in low population densities are * Increased problems with locating sexual mates * Increased inbreeding Human densities Population density is the number of people per unit of area, usuall ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Assabu, Hokkaido
is a small town located in Hiyama Subprefecture, Hokkaido, Japan. Assabu is situated in the Oshima Peninsula of southern Hokkaido near the Japan Sea. Assabu is around an hour's drive by car from Hakodate and 15 minutes to Esashi. Other transport links include a road from Yakumo on the east coast and a bus to Esashi. The bus-rail links from the Esashi (JR Esashi-Line) and Hakodate railway stations closed in 2014 when the Esashi train line closed. The drive to Sapporo, Hokkaido's largest city, takes around four and one-half hours on the toll expressway; around six hours on the toll-free highways. Geography The municipality is landlocked, comprising several valley basins and is encircled by forest-clad hills, opening out towards the Japan sea to the west. More than 80% of the Assabu municipal area is forested, including Hiba (Japanese Cypress), Goyoumatsu (Japanese White Pine) and Todomatsu (Sakhalin Fir) species. Nearby cities and towns * Yakumo to the north * Hokuto to the no ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Esashi, Hokkaido (Hiyama)
is a town in Hiyama Subprefecture, Hokkaido, Japan. It is the capital of Hiyama Subprefecture. One of the oldest towns in Hokkaido, the name Esashi comes from the Ainu word for kombu, a type of edible kelp well known in Japan. It is the birthplace of a folk music tradition called Esashi oiwake. Geography Esashi is a district and port town located on the western seaboard of Hokkaido on the Assabugawa river, facing the Sea of Japan. Its eastern part is mountainous. The town is bordered by the municipalities of Kaminokuni, Assabu and Otobe. It has a ferry connection to Okushiri island. The rail link was discontinued in 2014; Esashi Station was the terminus of the Esashi Line. Kamome Island in the town is part of Hiyama Prefectural Natural Park. Climate Esashi has a humid subtropical climate (Köppen climate classification ''Cfa'') with far less snow in winter than elsewhere in Hokkaido due to the influence of the warming ''tsushima-kairyu'' ocean current. Culture The ar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kaminokuni, Hokkaido
is a town located in Hiyama Subprefecture, Hokkaido, Japan. As of September 2016, the town had an estimated population of 5,161, and a density of 9.4 per km2. The total area is 547.58 km2. Geography Kaminokuni is located on the southwest of the Oshima Peninsula and faces the Sea of Japan. Amano River flows through the central town. Esashi Line used to run along this river. Neighboring towns * Hiyama Subprefecture ** Esashi ** Assabu * Oshima Subprefecture ** Kikonai ** Shiriuchi ** Matsumae ** Fukushima History Strongman Takeda Nobuhiro (1431-1494), progenitor of the Kakizaki (later Matsumae) house, established a fort (tate) in Kaminokuni leading to the settlement of the area by other Wajin merchants and fishermen. *1879: The village of Kaminokuni was founded. *1902: Kaminokuni Village was merged with neighboring villages to form the new village of Kaminokuni. *1967: Kaminokuni Village became Kaminokuni Town. Education * High school ** Hokkaido Kaminokuni High Scho ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Katsuyama Date
is the remains of a castle or fortified residence in Hiyama, Hokkaido, Japan. It is believed the castle was built by Takeda Nobuhiro Takeda Nobuhiro (武田 信広), also known as Kakizaki Nobuhiro (蠣崎 信廣) (1431 – 1494) was the ancestor of the Matsumae clan, and is celebrated for his role in suppressing the 1457 Ainu revolt of Koshamain. The adopted son of Takeda ... in the 15th century. The castle is now only ruins, just some remnants of moats and earthen walls. Its ruins have been protected as a National Historic Site, since 1977. Katsuyama Date was listed as one of the Continued 100 Fine Castles of Japan in 2017. Guidance facility of the castle is on site. References {{Continued Top 100 Japanese Castles Castles in Hokkaido Former castles in Japan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Continued 100 Fine Castles Of Japan
The is a list of 100 castles, intended as a sequel of 100 Fine Castles of Japan. The castles were chosen for their significance in culture, history, and in their regions by the in 2017. Hokkaidō region Tōhoku region Kantō region Kōshin'etsu region Hokuriku region Tōkai region Kansai region Chūgoku region Shikoku region Kyūshū region Okinawa region See also *List of castles in Japan *List of National Treasures of Japan (castles) The Japanese Sengoku period from the mid-15th to early 17th century was a time of nearly continual military conflict. Powerful military lords known as ''daimyōs'', such as Oda Nobunaga, Toyotomi Hideyoshi or Tokugawa Ieyasu, struggled to unify J ... Notes External linksJapan Castle Foundation {{Continued Top 100 Japanese Castles * Lists of castles in Japan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
