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Oki Islands
The is an archipelago in the Sea of Japan, the islands of which are administratively part of Oki District, Shimane Prefecture, Japan. The islands have a total area of . Only four of the around 180 islands are permanently inhabited. Much of the archipelago is within the borders of Daisen-Oki National Park. Due to their geological heritage, the Oki Islands were designated a UNESCO Global Geopark in September 2013. Geology The Oki Islands are volcanic in origin, and are the exposed eroded summits of two massive stratovolcanoes dating approximately 5 million years ago to the Tertiary and Quaternary periods. Dōgo to the east is the largest island in area, and has the highest elevation, Mount Daimanji, at above sea level. The Dōzen group of islands to the west are all portions of single ancient volcanic caldera which collapsed, leaving three large islands ( Nishinoshima, Nakanoshima and Chiburijima) and numerous smaller islands and rocks in a ring formation surrounding a cen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sea Of Japan
The Sea of Japan is the marginal sea between the Japanese archipelago, Sakhalin, the Korean Peninsula, and the mainland of the Russian Far East. The Japanese archipelago separates the sea from the Pacific Ocean. Like the Mediterranean Sea, it has almost no tides due to its nearly complete enclosure from the Pacific Ocean. This isolation also affects faunal diversity and salinity, both of which are lower than in the open ocean. The sea has no large islands, bays or capes. Its water balance is mostly determined by the inflow and outflow through the straits connecting it to the neighboring seas and the Pacific Ocean. Few rivers discharge into the sea and their total contribution to the water exchange is within 1%. The seawater has an elevated concentration of dissolved oxygen that results in high biological productivity. Therefore, fishing is the dominant economic activity in the region. The intensity of shipments across the sea has been moderate owing to political issues, but it ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nishinoshima (Shimane)
is one of the Dōzen Islands in the Oki archipelago in the Sea of Japan. It is the second largest island of the Oki Islands. The island, 55.97 km² in area, has a population of approximately 3,400 persons. The island is administered by the town of Nishinoshima in Shimane Prefecture. Much of the island is within the borders of Daisen-Oki National Park. Geography Nishinoshima is located approximately northeast of the Honshu coast. The island is of volcanic origin, with deeply indented coastline of , and with its highest point at the peak of Takuhiyama above sea level. The Matengai cliffs on the west coast of the island are the highest in Japan, at . The climate of Nishinoshima is classified as a humid subtropical climate (Köppen climate classification ''Cfa'') with very warm summers and cool winters. Precipitation is abundant throughout the year. History The Oki Islands have been inhabited since the Japanese Paleolithic era, and numerous artifacts from the Jōmon, Yayoi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yayoi Period
The started at the beginning of the Neolithic in Japan, continued through the Bronze Age, and towards its end crossed into the Iron Age. Since the 1980s, scholars have argued that a period previously classified as a transition from the Jōmon period should be reclassified as Early Yayoi. The date of the beginning of this transition is controversial, with estimates ranging from the 10th to the 3rd centuries BC. The period is named after the Yayoi, Tokyo, neighbourhood of Tokyo where Archaeology, archaeologists first uncovered artifacts and features from that era in the late 19th century. Distinguishing characteristics of the Yayoi period include the appearance of new Yayoi pottery styles and the start of an intensive rice agriculture in paddy fields. A hierarchical social class structure dates from this period and has its origin in China. Techniques in metallurgy based on the use of bronze and iron were also introduced from China via Korea to Japan in this period. The Yayoi foll ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jōmon Period
The is the time in Japanese history, traditionally dated between 6,000–300 BCE, during which Japan was inhabited by a diverse hunter-gatherer and early agriculturalist population united through a common Jōmon culture, which reached a considerable degree of sedentism and cultural complexity. The name "cord-marked" was first applied by the American zoologist and orientalist Edward S. Morse, who discovered sherds of pottery in 1877 and subsequently translated it into Japanese as ''Jōmon''.Mason, 14 The pottery style characteristic of the first phases of Jōmon culture was decorated by impressing cords into the surface of wet clay and is generally accepted to be among the oldest in the world. The Jōmon period was rich in tools and jewelry made from bone, stone, shell and antler; pottery figurines and vessels; and lacquerware.Imamura, K. (1996) ''Prehistoric Japan: New Perspectives on Insular East Asia''. Honolulu: University of Hawaii Press It is often compared to pre-C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Japanese Paleolithic
The is the period of human inhabitation in Japan predating the development of pottery, generally before 10,000 BC. The starting dates commonly given to this period are from around 40,000 BC; although any date of human presence before 35,000 BC is controversial, with artifacts supporting a pre-35,000 BC human presence on the archipelago being of questionable authenticity. Charles T. Keally The period extended to the beginning of the Mesolithic , or around 14,000 BC. The earliest human bones were discovered in the city of in |
Liancourt Rocks8442
Liancourt () is a commune in the Oise department in northern France. Population See also * Communes of the Oise department The following is a list of the 679 communes of the Oise department of France. The communes cooperate in the following intercommunalities (as of 2020):Communes of Oise {{Oise-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Japanese Wood Pigeon
The Japanese wood pigeon (''Columba janthina'') is a species of columbid bird. It is found in East Asia along shorelines of the Pacific's Korea Strait, Philippine Sea and East China Sea. They are believed to be the largest representative of their genus, '' Columba'', at 550 grams (1.2 lb) and 43 cm (17 in). Its natural habitats are temperate forests and subtropical or tropical moist lowland forests. The species is in decline owing to habitat loss, habitat degradation, deforestation and hunting. This wood pigeon is endemic to the laurel forest habitat. Description The largest pigeon in the East Asia region, with a length of between 37 cm to 40 cm long and sometimes 43.5 cm. The head is small. There is at least three subspecies of Columba janthina, with some plumage differences. It is very dark in appearance, with a small head, a longish neck and tail. Overall the body is soot-black with iridescent green or purple on crown, shoulders and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BirdLife International
BirdLife International is a global partnership of non-governmental organizations that strives to conserve birds and their habitats. BirdLife International's priorities include preventing extinction of bird species, identifying and safeguarding important sites for birds, maintaining and restoring key bird habitats, and empowering conservationists worldwide. It has a membership of more than 2.5 million people across 116 country partner organizations, including the Royal Society for the Protection of Birds, the Wild Bird Society of Japan, the National Audubon Society and American Bird Conservancy. BirdLife International has identified 13,000 Important Bird and Biodiversity Areas and is the official International Union for Conservation of Nature’s Red List authority for birds. As of 2015, BirdLife International has established that 1,375 bird species (13% of the total) are threatened with extinction ( critically endangered, endangered or vulnerable). BirdLife International p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Important Bird Area
An Important Bird and Biodiversity Area (IBA) is an area identified using an internationally agreed set of criteria as being globally important for the conservation of bird populations. IBA was developed and sites are identified by BirdLife International. There are over 13,000 IBAs worldwide. These sites are small enough to be entirely conserved and differ in their character, habitat or ornithological importance from the surrounding habitat. In the United States the Program is administered by the National Audubon Society. Often IBAs form part of a country's existing protected area network, and so are protected under national legislation. Legal recognition and protection of IBAs that are not within existing protected areas varies within different countries. Some countries have a National IBA Conservation Strategy, whereas in others protection is completely lacking. History In 1985, following a specific request from the European Economic Community, Birdlife International ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Japan Meteorological Agency
The , abbreviated JMA, is an agency of the Ministry of Land, Infrastructure, Transport and Tourism. It is charged with gathering and providing results for the public in Japan that are obtained from data based on daily scientific observation and research into natural phenomena in the fields of meteorology, hydrology, seismology and volcanology, among other related scientific fields. Its headquarters is located in Minato, Tokyo. JMA is responsible for gathering and reporting weather data and forecasts for the general public, as well as providing aviation and marine weather. JMA other responsibilities include issuing warnings for volcanic eruptions, and the nationwide issuance of earthquake warnings of the Earthquake Early Warning (EEW) system. JMA is also designated one of the Regional Specialized Meteorological Centers of the World Meteorological Organization (WMO). It is responsible for forecasting, naming, and distributing warnings for tropical cyclones in the Northwestern ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Okinoshima, Shimane
is a town located on Dōgo, in Oki District, Shimane Prefecture, Japan. As of June 2013, the town had an estimated population of 14,849 and a population density of 61.1 persons per km2. The total area was 242.95 km2. Etymology Okinoshima Town takes its name from Okinoshima, the traditional name for all four inhabited Oki Islands. There is no single island named Okinoshima. History Okinoshima Town was formed from the merger of the town of Saigō, and the villages of Fuse, Goka and Tsuma on October 1, 2004, all from Oki District. Geography Okinoshima occupies all of the island of Dōgo, in the Oki Islands archipelago in the Sea of Japan, along with numerous offshore uninhabited islands and rocks. For administrative purposes, the Japanese government officially considers the disputed islet of Takeshima (Liancourt Rocks) to be a part of the town of Okinoshima. Climate Okinoshima has a humid subtropical climate (Köppen climate classification ''Cfa'') with very warm sum ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Liancourt Rocks
The Liancourt Rocks, also known by their Korean name of Dokdo or their Japanese name of Takeshima,; ; . form a group of islets in the Sea of Japan between the Korean peninsula and the Japanese archipelago. The Liancourt Rocks comprise two main islets and 35 smaller rocks; the total surface area of the islets is and the highest elevation of is on the West Islet. The Liancourt Rocks lie in rich fishing grounds that may contain large deposits of natural gas. The English name ''Liancourt Rocks'' is derived from , the name of a French whaling ship that came close to being wrecked on the rocks in 1849. While South Korea controls the islets, its sovereignty over them is Liancourt Rocks dispute, contested by Japan. North Korea also claims the territory. South Korea classifies the islets as Dokdo-Ri (administrative division), ri, Ulleung-Eup (administrative division), eup, Ulleung County, North Gyeongsang Province, while Japan classifies the islands as part of Okinoshima, Shima ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
_janthina_Fauna_Japonica.jpg "Click for more on -> Japanese Wood Pigeon")
