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Nipponopsalididae
Nipponopsalididae is a family of harvestmen with three described species in one genus, ''Nipponopsalis'', which is found in East Asia. Name The genus name ''Nipponopsalis'' is a combination of ''Nippon'', meaning Japan, where the genus was first discovered, and the ending of the harvestman genus ''Ischyropsalis'', which comes from the Greek "psalis" (scissors), referring to the long chelicerae. Description They range in body length from 2.3 to 4.1 mm. The carapace is domed, with a large, low ocularium, and rather large eyes. The pedipalps and legs are very long and slender, and the chelicerae are longer than their body and heavily sclerotized. These chelicerae are superficially similar to those found in some Ischyropsalidioids, although this is a case of convergence. The cheliceral fingers exhibit 2 forms of teeth: narrow diaphanous teeth in the middle, and courser teeth distally. The opisthosoma is generally poorly sclerotized, and the ''corona analis'' is incomplete. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nipponopsalis Abei
Nipponopsalididae is a family of harvestmen with three described species in one genus, ''Nipponopsalis'', which is found in East Asia. Name The genus name ''Nipponopsalis'' is a combination of ''Nippon'', meaning Japan, where the genus was first discovered, and the ending of the harvestman genus ''Ischyropsalis'', which comes from the Greek "psalis" (scissors), referring to the long chelicerae. Description They range in body length from 2.3 to 4.1 mm. The carapace is domed, with a large, low ocularium, and rather large eyes. The pedipalps and legs are very long and slender, and the chelicerae are longer than their body and heavily sclerotized. These chelicerae are superficially similar to those found in some Ischyropsalidioids, although this is a case of convergence. The cheliceral fingers exhibit 2 forms of teeth: narrow diaphanous teeth in the middle, and courser teeth distally. The opisthosoma is generally poorly sclerotized, and the ''corona analis'' is incomplete. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Harvestman Families
The Opiliones (formerly Phalangida) are an order of arachnids colloquially known as harvestmen, harvesters, harvest spiders, or daddy longlegs. , over 6,650 species of harvestmen have been discovered worldwide, although the total number of extant species may exceed 10,000. The order Opiliones includes five suborders: Cyphophthalmi, Eupnoi, Dyspnoi, Laniatores, and Tetrophthalmi, which were named in 2014. Representatives of each extant suborder can be found on all continents except Antarctica. Well-preserved fossils have been found in the 400-million-year-old Rhynie cherts of Scotland, and 305-million-year-old rocks in France. These fossils look surprisingly modern, indicating that their basic body shape developed very early on, and, at least in some taxa, has changed little since that time. Their phylogenetic position within the Arachnida is disputed; their closest relatives may be the mites (Acari) or the Novogenuata (the Scorpiones, Pseudoscorpiones, and Solifugae). Althoug ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Opiliones
The Opiliones (formerly Phalangida) are an order of arachnids colloquially known as harvestmen, harvesters, harvest spiders, or daddy longlegs. , over 6,650 species of harvestmen have been discovered worldwide, although the total number of extant species may exceed 10,000. The order Opiliones includes five suborders: Cyphophthalmi, Eupnoi, Dyspnoi, Laniatores, and Tetrophthalmi, which were named in 2014. Representatives of each extant suborder can be found on all continents except Antarctica. Well-preserved fossils have been found in the 400-million-year-old Rhynie cherts of Scotland, and 305-million-year-old rocks in France. These fossils look surprisingly modern, indicating that their basic body shape developed very early on, and, at least in some taxa, has changed little since that time. Their phylogenetic position within the Arachnida is disputed; their closest relatives may be the mites (Acari) or the Novogenuata (the Scorpiones, Pseudoscorpiones, and Solifugae). Althou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dyspnoi
Dyspnoi is a suborder of harvestmen, currently comprising 43 extant genera and 356 extant species, although more species are expected to be described in the future. The eight families are currently grouped into three superfamilies: the Acropsopilionoidea, Ischyropsalidioidea, and Troguloidea. Distribution The Dyspnoi are one of the most biogeographically conserved higher groups of harvestmen. With the exception of Acropsopilioidea, none occur in the Southern Hemisphere, and most families are restricted along temperate regions. The only exceptions are some Ortholasmatinae (Nemastomatidae) inhabiting the tropics on high mountains in Mexico (''Ortholasma bolivari'') and northern Thailand ('' Dendrolasma angka''). Systematics * Acropsopilionoidea **Acropsopilionidae (3 genera, 19 species) * Ischyropsalidoidea **Ischyropsalidoidea ''Incertae sedis'' ***'' Crosbycus dasycnemus'' ***'' Hesperonemastoma'' (5 species) **Ischyropsalididae *** Ceratolasmatinae (2 genera, 8 species) *** ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Harvestmen
The Opiliones (formerly Phalangida) are an order of arachnids colloquially known as harvestmen, harvesters, harvest spiders, or daddy longlegs. , over 6,650 species of harvestmen have been discovered worldwide, although the total number of extant species may exceed 10,000. The order Opiliones includes five suborders: Cyphophthalmi, Eupnoi, Dyspnoi, Laniatores, and Tetrophthalmi, which were named in 2014. Representatives of each extant suborder can be found on all continents except Antarctica. Well-preserved fossils have been found in the 400-million-year-old Rhynie cherts of Scotland, and 305-million-year-old rocks in France. These fossils look surprisingly modern, indicating that their basic body shape developed very early on, and, at least in some taxa, has changed little since that time. Their phylogenetic position within the Arachnida is disputed; their closest relatives may be the mites (Acari) or the Novogenuata (the Scorpiones, Pseudoscorpiones, and Solifugae). Altho ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
South Korea
South Korea, officially the Republic of Korea (ROK), is a country in East Asia, constituting the southern part of the Korea, Korean Peninsula and sharing a Korean Demilitarized Zone, land border with North Korea. Its western border is formed by the Yellow Sea, while its eastern border is defined by the Sea of Japan. South Korea claims to be the sole legitimate government of the entire peninsula and List of islands of South Korea, adjacent islands. It has a Demographics of South Korea, population of 51.75 million, of which roughly half live in the Seoul Capital Area, the List of metropolitan areas by population, fourth most populous metropolitan area in the world. Other major cities include Incheon, Busan, and Daegu. The Korean Peninsula was inhabited as early as the Lower Paleolithic period. Its Gojoseon, first kingdom was noted in Chinese records in the early 7th century BCE. Following the unification of the Three Kingdoms of Korea into Unified Silla, Silla and Balhae in the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Urup
Urup ( ja, 得撫島, Uruppu-to; russian: Уру́п, Urúp, ain, ウルㇷ゚, Urup) is an uninhabited volcanic island in the Kuril Islands chain in the south of the Sea of Okhotsk, northwest Pacific Ocean. Its name is derived from the Ainu language word for salmon trout. It was formerly known as Company's Land. Geography and climate Urup has a roughly rectangular shape, measuring along its long axis and approximately along its narrow axis. It is the fourth largest of the Kuril Islands, with an area of . The highest point is Gora Ivao at . The strait between Urup and Iturup is known as the Vries Strait, after Dutch explorer Maarten Gerritsz Vries, the first recorded European to explore the area. The strait between Urup and Simushir is known as Bussol Strait, after the French word for "compass", which was the name of one of La Pérouse's vessels. This French mariner explored the area of the Kuril Islands in 1787. Urup consists of four major groups of active or dormant stra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kuril Islands
The Kuril Islands or Kurile Islands (; rus, Кури́льские острова́, r=Kuril'skiye ostrova, p=kʊˈrʲilʲskʲɪjə ɐstrɐˈva; Japanese: or ) are a volcanic archipelago currently administered as part of Sakhalin Oblast in the Russian Far East. It stretches approximately northeast from Hokkaido in Japan to Kamchatka Peninsula in Russia separating the Sea of Okhotsk from the north Pacific Ocean. There are 56 islands and many minor rocks. The Kuril Islands consist of the Greater Kuril Chain and the Lesser Kuril Chain. They cover an area of around , with a population of roughly 20,000. The islands have been under Russian administration since their 1945 invasion as the Soviet Union towards the end of World War II. Japan claims the four southernmost islands, including two of the three largest ( Iturup and Kunashir), as part of its territory, as well as Shikotan and the Habomai islets, which has led to the ongoing Kuril Islands dispute. The disputed islands are k ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amami Ōshima
, also known as Amami, is the largest island in the Amami archipelago between Kyūshū and Okinawa. It is one of the Satsunan Islands. The island, 712.35 km2 in area, has a population of approximately 73,000 people. Administratively it is divided into the city of Amami, the towns of Tatsugō, Setouchi, and the villages of Uken and Yamato in Kagoshima Prefecture. Much of the island is within the borders of the Amami Guntō National Park. In 2021, it was listed as part of the serial UNESCO World Heritage Site of Amami-Ōshima Island, Tokunoshima Island, northern part of Okinawa Island, and Iriomote Island. History It is uncertain when Amami Ōshima was first settled. Stone tools indicate settlement in the Japanese Paleolithic period, and other artifacts, including pottery, indicate a constant contact with Jōmon, Yayoi and Kofun period Japan. The island is mentioned in the ancient Japanese chronicle '' Nihon Shoki'' in an entry for the year 657 AD. During the Nara peri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yakushima
, native_name_link = , image_caption = Landsat image of Yakushima , image_size = , nickname = , location = East China Sea , coordinates = , map = Japan#Japan Kagoshima Prefecture , map_relief = 1 , map_caption = Location in Japan (with southern islands in inset) , archipelago = Ōsumi Islands , total_islands = , major_islands = , area_km2 = 504.88 , length_km = , width_km = , coastline_km = , highest_mount = Mount Miyanoura , elevation_m = 1936 , country = , country_admin_divisions_title = , country_admin_divisions = Kagoshima Prefecture , population = 13,178 , population_as_of = 2010 , density_km2 = 26.1 , ethnic_groups =Japanese , additional_info = , module = is one of the Ōsumi Islands in Kagoshima Prefecture, Japan. The island, in area, has a population of 13,178. Access to the island is by hyd ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Animal
Animals are multicellular, eukaryotic organisms in the Kingdom (biology), biological kingdom Animalia. With few exceptions, animals Heterotroph, consume organic material, Cellular respiration#Aerobic respiration, breathe oxygen, are Motility, able to move, can Sexual reproduction, reproduce sexually, and go through an ontogenetic stage in which their body consists of a hollow sphere of Cell (biology), cells, the blastula, during Embryogenesis, embryonic development. Over 1.5 million Extant taxon, living animal species have been Species description, described—of which around 1 million are Insecta, insects—but it has been estimated there are over 7 million animal species in total. Animals range in length from to . They have Ecology, complex interactions with each other and their environments, forming intricate food webs. The scientific study of animals is known as zoology. Most living animal species are in Bilateria, a clade whose members have a Symmetry in biology#Bilate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Japanese Archipelago
The Japanese archipelago (Japanese: 日本列島, ''Nihon rettō'') is a archipelago, group of 6,852 islands that form the country of Japan, as well as the Russian island of Sakhalin. It extends over from the Sea of Okhotsk in the northeast to the East China Sea, East China and Philippine Seas in the southwest along the Pacific Ocean coast of the Eurasian continent, and consists of three island arcs from north to south: the Northeastern Japan Arc, Northeastern and Southwestern Japan Arcs, and the Ryukyu Islands, Ryukyu Island Arc. The Kuril Islands, Kuril Island Arc, the Daitō Islands, and the Nanpō Islands are not parts of the archipelago. Japan is the largest island country in East Asia and the list of island countries, fourth-largest island country in the world with . It has an Exclusive economic zone of Japan, exclusive economic zone of . Terminology The term "mainland Japan" is used to distinguish the large islands of the Japanese archipelago from the remote, smaller isl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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