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Notojima, Ishikawa
was a town coincident with Notojima island in Kashima District, Ishikawa Prefecture, Japan. It was formed February 1, 1955 by merger of the three villages on Notojima island. As of 2003, the town had an estimated population of 3,187 and a density of 68.13 persons per km². The total area was 46.78 km². The Hirokami, Niigata was the sister city of Notojima. On October 1, 2004, Notojima, along with the towns of Nakajima and Tatsuruhama (all from Kashima District), was merged into the expanded city of Nanao and no longer exists as an independent municipality. Sights * At the Notojima Aquarium visitors can watch dolphin and seal shows, animal feeding and meet many species in the 'touch and feel' tank. The aquarium also has a collection of jellyfish. In addition, whale sharks The whale shark (''Rhincodon typus'') is a slow-moving, filter-feeding carpet shark and the largest known extant fish species. The largest confirmed individual had a length of .McClain CR, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Towns In Japan
A town (町; ''chō'' or ''machi'') is a local administrative unit in Japan. It is a local public body along with prefecture (''ken'' or other equivalents), city (''shi''), and village (''mura''). Geographically, a town is contained within a district. Note that the same word (町; ''machi'' or ''chō'') is also used in names of smaller regions, usually a part of a ward in a city. This is a legacy of when smaller towns were formed on the outskirts of a city, only to eventually merge into it. Towns See also * Municipalities of Japan * Japanese addressing system The Japanese addressing system is used to identify a specific location in Japan. When written in Japanese characters, addresses start with the largest geographical entity and proceed to the most specific one. When written in Latin characters, ad ... References {{reflist External links "Large_City_System_of_Japan";_graphic_shows_towns_compared_with_other_Japanese_city_types_at_p._1_[PDF_7_of_40/nowiki>">DF_7_of_4 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tatsuruhama, Ishikawa
was a town located in Kashima District, Ishikawa Prefecture, Japan. As of 2003, the town had an estimated population of 5,812 and a density of 204.65 persons per km². The total area was 28.40 km². On October 1, 2004, Tatsuruhama, along with the towns of Nakajima and Notojima (all from Kashima District), was merged into the expanded city of Nanao and no longer exists as an independent municipality. Since 1992, Tatsuruhama's sister city was Morgantown, Kentucky, United States of America The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country primarily located in North America. It consists of 50 states, a federal district, five major unincorporated territo .... Tatsuruhama Bird Park The bird park opened in 1997 and was introduced as a natural habitat for birds in the area to improve conservation. Around 2000 trees were planted in an area of approximately 1.8 hectares. Tatsuruhama High School T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Whale Sharks
The whale shark (''Rhincodon typus'') is a slow-moving, filter-feeding carpet shark and the largest known extant fish species. The largest confirmed individual had a length of .McClain CR, Balk MA, Benfield MC, Branch TA, Chen C, Cosgrove J, Dove ADM, Gaskins LC, Helm RR, Hochberg FG, Lee FB, Marshall A, McMurray SE, Schanche C, Stone SN, Thaler AD. 2015. "Sizing ocean giants: patterns of intraspecific size variation in marine megafauna". ''PeerJ'' 3:e715 . The whale shark holds many records for size in the animal kingdom, most notably being by far the largest living nonmammalian vertebrate. It is the sole member of the genus ''Rhincodon'' and the only extant member of the family Rhincodontidae, which belongs to the subclass Elasmobranchii in the class Chondrichthyes. Before 1984 it was classified as ''Rhiniodon'' into Rhinodontidae. The whale shark is found in open waters of the tropical oceans and is rarely found in water below . Studies looking at vertebral growth bands and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Seal (mammal)
Pinnipeds (pronounced ), commonly known as seals, are a widely range (biology), distributed and diverse clade of carnivorous, fin-footed, semiaquatic, mostly marine mammal, marine mammals. They comprise the extant taxon, extant family (biology), families Odobenidae (whose only living member is the walrus), Otariidae (the eared seals: sea lions and fur seals), and Phocidae (the earless seals, or true seals). There are 34 extant species of pinnipeds, and more than 50 extinct species have been described from fossils. While seals were historically thought to have descended from two ancestral lines, molecular phylogenetics, molecular evidence supports them as a monophyletic lineage (descended from one ancestral line). Pinnipeds belong to the order Carnivora; their closest living relatives are Musteloidea, musteloids (Mustelidae, weasels, Procyonidae, raccoons, skunks, and red pandas), having diverged about 50 million years ago. Seals range in size from the and Baikal sea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dolphin
A dolphin is an aquatic mammal within the infraorder Cetacea. Dolphin species belong to the families Delphinidae (the oceanic dolphins), Platanistidae (the Indian river dolphins), Iniidae (the New World river dolphins), Pontoporiidae (the brackish dolphins), and the extinct Lipotidae (baiji or Chinese river dolphin). There are 40 extant species named as dolphins. Dolphins range in size from the and Maui's dolphin to the and orca. Various species of dolphins exhibit sexual dimorphism where the males are larger than females. They have streamlined bodies and two limbs that are modified into flippers. Though not quite as flexible as seals, some dolphins can briefly travel at speeds of per hour or leap about . Dolphins use their conical teeth to capture fast-moving prey. They have well-developed hearing which is adapted for both air and water. It is so well developed that some can survive even if they are blind. Some species are well adapted for diving to great depths. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Notojima Aquarium
is an public aquarium located on the north coast of Notojima in Nanao, Ishikawa Prefecture. Exhibits Notojima Aquarium is the only public aquarium in Ishikawa Prefecture that opened in 1982, and is the largest public aquarium facility on the Sea of Japan side. The large tank of the "Natural Ecological Museum of the Sea" is one of the largest tanks in Japan for captivity giant kelps (height , width ), and more than 10,000 sardines are captivity. Spotted seals and river otters are also captivity at this facility. Also aquarium have The 22m tunnel fish tank, dubbed "Dolphins' Paradise" for Pacific white-sided dolphins, Humboldt penguins and fish. In 2010, a project to attach an artificial tail fin to a Pacific white-sided dolphin with a missing caudal fin named Lanan is started. following Fuji at the Okinawa Churaumi Aquarium, succeeded in installing the second artificial tail fin of a dolphin in the world with the cooperation of Bridgestone. In 2010, captivity whale sharks i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Municipalities Of Japan
Japan has three levels of governments: national, prefectural, and municipal. The nation is divided into 47 prefectures. Each prefecture consists of numerous municipalities, with 1,719 in total (January 2013 figures There are four types of municipalities in Japan: Cities of Japan, cities, towns, villages and special wards (the ''ku'' of Tokyo). In Japanese, this system is known as , where each kanji in the word represents one of the four types of municipalities. Some designated cities also have further administrative subdivisions, also known as wards. But, unlike the Special wards of Tokyo, these wards are not municipalities. Status The status of a municipality, if it is a village, town or city, is decided by the prefectural government. Generally, a village or town can be promoted to a city when its population increases above fifty thousand, and a city can (but need not) be demoted to a town or village when its population decreases below fifty thousand. The least-populated cit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nanao, Ishikawa
is a city located in Ishikawa Prefecture, Japan. , the city had an estimated population of 49,660 people in 21,809 households. The total area of the city was . Nanao is the fifth largest city by population in Ishikawa, behind Kanazawa, Hakusan, Komatsu, and Kaga. Geography Nanao occupies the southeastern coast of Noto Peninsula and is bordered by the Sea of Japan on the east and north, and Toyama Prefecture to the south. Parts of the city are within the borders of the Noto Hantō Quasi-National Park. The name "Nanao" (七尾) literally means "Seven Tails" and is said to be named for the seven mountain ridges (or "tails") surrounding Nanao that are visible when viewed from Joyama (七尾城山), site of the city's historical castle ruins. These ridges are called ''Kikuo'' (菊尾, ''"Chrysanthemum Tail"''), ''Kameo'' (亀尾, ''"Turtle Tail"''), ''Matsuo'' (松尾, ''"Pine Tail"''), ''Torano'o'' (虎尾, ''"Tiger Tail"''), ''Takeo'' (竹尾, ''"Bamboo Tail"''), ''Umeo'' (梅尾 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nakajima, Ishikawa
was a town located in Kashima District, Ishikawa Prefecture, Japan. As of 2003, the town had an estimated population of 6,952 and a density of 70.40 persons per km². The total area was 98.75 km². On October 1, 2004, Nakajima, along with the towns of Notojima and Tatsuruhama (all from Kashima District), was merged into the expanded city of Nanao and no longer exists as an independent municipality A municipality is usually a single administrative division having corporate status and powers of self-government or jurisdiction as granted by national and regional laws to which it is subordinate. The term ''municipality'' may also mean the go .... External links Official website of Nanaoin Japanese Dissolved municipalities of Ishikawa Prefecture Nanao, Ishikawa {{Ishikawa-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Notojima
is a volcanic island in the Nanao Bay () portion of the Sea of Japan, less than 500 meters off the coast of the Ishikawa prefecture in Japan. Notojima Island is administered as part of Nanao city. The two bridges connecting Notojima to the mainland trisect Nanao Bay into Nanao-North, Nanao-West and Nanao-Nambu bays. The island's highest peak is Mount Yomurazuka at . The island has both elementary and middle schools. History On February 1, 1955 the three villages of the island are merged into Notojima town. (southern bridge) was completed in 1982. (northern bridge) was completed in 1999. On October 1, 2004 the town of Notojima was abolished and Notojima island became part of the city of Nanao and of Noto-Hanto Quazi-National Park. An earthquake with 6.9 on the Moment magnitude scale occurred March 25, 2007. Attractions * At the Notojima Aquarium () visitors can watch dolphin and seal shows, animal feeding and meet many species in the 'touch and feel' tank. The aquar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hirokami, Niigata
was a village located in Kitauonuma District, Niigata Prefecture, Japan. As of 2003, the village had an estimated population of 8,892 and a density of 84.17 persons per km². The total area was 105.64 km². On November 1, 2004, Hirokami, along with the towns of Horinouchi and Koide, and the villages of Irihirose, Sumon and Yunotani (all from Kitauonuma District), was merged to create the city of Uonuma. Transportation Railway JR East - Tadami Line * - - Highway * * * See also * Uonuma is a city located in Niigata Prefecture, Japan. , the city had an estimated population of 35,027 in 13,289 households, and a population density of 37 persons per km2. Its total area is . The city is famous for its ''koshihikari'' rice, which comm ... External links Uonuma Tourist Association Dissolved municipalities of Niigata Prefecture Uonuma, Niigata {{Niigata-geo-stub ... [...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] |
