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Herennia Agnarssoni
''Herennia'' is a genus of spiders in the family Araneidae, found from India to northern Australia. It was formerly placed in a separate family, Nephilidae. While two species have been known since the 19th century, nine new species were described in 2005. Spiders in this genus are sometimes called coin spiders. While ''H. multipuncta'' is invasive and synanthropic, all other known species are endemic to islands. Like in the related genus '' Nephilengys'', the much smaller males mutilate and sever their pedipalps, which are often found stuck in the epigynum or female genital openings. It is suggested that they act as mating plugs to prevent other males from mating with the female and thereby ensure the paternity of offspring. The males cannot mate subsequently and such "eunuch" individuals continue to stay near the female. Name Herennia Etruscilla was the wife of Trajan Decius. There are coins bearing her image, which were probably the source for Thorell to name the genus. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tord Tamerlan Teodor Thorell
Tord Tamerlan Teodor Thorell (3 May 1830 – 22 December 1901) was a Swedish arachnologist. Thorell studied spiders with Giacomo Doria at the Museo Civico di Storia Naturale de Genoa. He corresponded with other arachnologists, such as Octavius Pickard-Cambridge, Eugène Simon and Thomas Workman. He described more than 1,000 spider species during his time from the 1850 to 1900. Thorell wrote: ''On European Spiders'' (1869) and ''Synonym of European Spiders'' (1870-73). Taxonomic honors The Orb-weaver spider genus '' Thorellina'' and the jumping spider genus '' Thorelliola'' are named after him, as well as about 30 species of spiders: * '' Araneus thorelli'' (Roewer, 1942) (Myanmar) ( Araneidae) * '' Gasteracantha thorelli'' Keyserling, 1864 (Madagascar) ( Araneidae) * '' Leviellus thorelli'' (Ausserer, 1871) (Europe) ( Araneidae) * ''Mandjelia thorelli'' (Raven, 1990) (Queensland) ( Barychelidae) * '' Clubiona thorelli'' Roewer, 1951 (Sumatra) (Clubionidae) * ''Malamatidia tho ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Herennia Etruscilla
Herennia Cupressenia Etruscilla was an Augusta and later regent of the Roman Empire, married to Emperor Decius, and mother of Emperors Herennius Etruscus and Hostilian. She served as regent of the Roman Empire during the reign of her son Hostilian in 251. Life As with most third-century Roman empresses, very little is known about her. She was probably from a senatorial family. It is assumed that her ancestors settled in Etrurian lands. Herennia married Decius probably before 230 and gained the title Augusta when Decius became emperor 249. When Decius and Herennius were defeated and killed in the Battle of Abrittus in 251, she became regent during the minority of her thirteen-year-old son Hostilian. Hostilian died of the plague later that year, thus ending her mandate as regent. She sank into obscurity after her sons perished. While information about her is scarce, coins with her portrait are numerous and easy to obtain. Legends on coins struck at Rome only ever give her name ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Herennia Oz
''Herennia'' is a genus of spiders in the family Araneidae, found from India to northern Australia. It was formerly placed in a separate family, Nephilidae. While two species have been known since the 19th century, nine new species were described in 2005. Spiders in this genus are sometimes called coin spiders. While ''H. multipuncta'' is invasive and synanthropic, all other known species are endemic to islands. Like in the related genus '' Nephilengys'', the much smaller males mutilate and sever their pedipalps, which are often found stuck in the epigynum or female genital openings. It is suggested that they act as mating plugs to prevent other males from mating with the female and thereby ensure the paternity of offspring. The males cannot mate subsequently and such "eunuch" individuals continue to stay near the female. Name Herennia Etruscilla was the wife of Trajan Decius. There are coins bearing her image, which were probably the source for Thorell to name the genus. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sulawesi
Sulawesi (), also known as Celebes (), is an island in Indonesia. One of the four Greater Sunda Islands, and the world's eleventh-largest island, it is situated east of Borneo, west of the Maluku Islands, and south of Mindanao and the Sulu Archipelago. Within Indonesia, only Sumatra, Borneo, and Papua are larger in territory, and only Java and Sumatra have larger populations. The landmass of Sulawesi includes four peninsulas: the northern Minahasa Peninsula, the East Peninsula, the South Peninsula, and the Southeast Peninsula. Three gulfs separate these peninsulas: the Gulf of Tomini between the northern Minahasa and East peninsulas, the Tolo Gulf between the East and Southeast peninsulas, and the Bone Gulf between the South and Southeast peninsulas. The Strait of Makassar runs along the western side of the island and separates the island from Borneo. Etymology The name ''Sulawesi'' possibly comes from the words ''sula'' ("island") and ''besi'' ("iron") and may refer t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
China
China, officially the People's Republic of China (PRC), is a country in East Asia. It is the world's most populous country, with a population exceeding 1.4 billion, slightly ahead of India. China spans the equivalent of five time zones and borders fourteen countries by land, the most of any country in the world, tied with Russia. Covering an area of approximately , it is the world's third largest country by total land area. The country consists of 22 provinces, five autonomous regions, four municipalities, and two Special Administrative Regions (Hong Kong and Macau). The national capital is Beijing, and the most populous city and financial center is Shanghai. Modern Chinese trace their origins to a cradle of civilization in the fertile basin of the Yellow River in the North China Plain. The semi-legendary Xia dynasty in the 21st century BCE and the well-attested Shang and Zhou dynasties developed a bureaucratic political system to serve hereditary monarchies, or ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
India
India, officially the Republic of India (Hindi: ), is a country in South Asia. It is the seventh-largest country by area, the second-most populous country, and the most populous democracy in the world. Bounded by the Indian Ocean on the south, the Arabian Sea on the southwest, and the Bay of Bengal on the southeast, it shares land borders with Pakistan to the west; China, Nepal, and Bhutan to the north; and Bangladesh and Myanmar to the east. In the Indian Ocean, India is in the vicinity of Sri Lanka and the Maldives; its Andaman and Nicobar Islands share a maritime border with Thailand, Myanmar, and Indonesia. Modern humans arrived on the Indian subcontinent from Africa no later than 55,000 years ago., "Y-Chromosome and Mt-DNA data support the colonization of South Asia by modern humans originating in Africa. ... Coalescence dates for most non-European populations average to between 73–55 ka.", "Modern human beings—''Homo sapiens''—originated in Africa. Then, interm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Herennia Multipuncta
''Herennia multipuncta'', commonly known as the ornamental tree trunk spider, is a species of spider in the family Araneidae native to Asia. It exhibits sexual dimorphism, the female being much larger than the male. It weaves a small web on the trunk of a tree or the wall of a building and is well camouflaged by its dappled colouration. Description The female has a hairy cephalothorax that is narrow in front and longer than it is wide. It is reddish-brown with a yellowish, U-shaped patch near the front and darker markings further back. The mouthparts are yellowish-brown and the long, slender, hairy and spiny legs are mostly brown. The abdomen has a flattened, pale grey dorsal surface with five pairs of sigilla (puncture-like spots where muscles are attached internally), numerous grey specks and a few dark streaks near the back. The male is reddish-brown with dark legs. His body length at is about half that of the female at . This spider rests head-downwards on the web with its ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New Britain
New Britain ( tpi, Niu Briten) is the largest island in the Bismarck Archipelago, part of the Islands Region of Papua New Guinea. It is separated from New Guinea by a northwest corner of the Solomon Sea (or with an island hop of Umboi the Dampier and Vitiaz Straits) and from New Ireland by St. George's Channel. The main towns of New Britain are Rabaul/ Kokopo and Kimbe. The island is roughly the size of Taiwan. While the island was part of German New Guinea, it was named Neupommern ("New Pomerania"). In common with most of the Bismarcks it was largely formed by volcanic processes, and has active volcanoes including Ulawun (highest volcano nationally), Langila, the Garbuna Group, the Sulu Range, and the volcanoes Tavurvur and Vulcan of the Rabaul caldera. A major eruption of Tavurvur in 1994 destroyed the East New Britain provincial capital of Rabaul. Most of the town still lies under metres of ash, and the capital has been moved to nearby Kokopo. Geography N ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New Guinea
New Guinea (; Hiri Motu: ''Niu Gini''; id, Papua, or , historically ) is the world's second-largest island with an area of . Located in Oceania in the southwestern Pacific Ocean, the island is separated from Australia by the wide Torres Strait, though both landmasses lie on the same continental shelf. Numerous smaller islands are located to the west and east. The eastern half of the island is the major land mass of the independent state of Papua New Guinea. The western half, known as Western New Guinea, forms a part of Indonesia and is organized as the provinces of Papua, Central Papua, Highland Papua, South Papua, Southwest Papua, and West Papua. The largest cities on the island are Jayapura (capital of Papua, Indonesia) and Port Moresby (capital of Papua New Guinea). Names The island has been known by various names: The name ''Papua'' was used to refer to parts of the island before contact with the West. Its etymology is unclear; one theory states that ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Herennia Milleri
''Herennia'' is a genus of spiders in the family Araneidae, found from India to northern Australia. It was formerly placed in a separate family, Nephilidae. While two species have been known since the 19th century, nine new species were described in 2005. Spiders in this genus are sometimes called coin spiders. While ''H. multipuncta'' is invasive and synanthropic, all other known species are endemic to islands. Like in the related genus '' Nephilengys'', the much smaller males mutilate and sever their pedipalps, which are often found stuck in the epigynum or female genital openings. It is suggested that they act as mating plugs to prevent other males from mating with the female and thereby ensure the paternity of offspring. The males cannot mate subsequently and such "eunuch" individuals continue to stay near the female. Name Herennia Etruscilla was the wife of Trajan Decius. There are coins bearing her image, which were probably the source for Thorell to name the genus. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sumatra
Sumatra is one of the Sunda Islands of western Indonesia. It is the largest island that is fully within Indonesian territory, as well as the sixth-largest island in the world at 473,481 km2 (182,812 mi.2), not including adjacent islands such as the Simeulue, Nias, Mentawai, Enggano, Riau Islands, Bangka Belitung and Krakatoa archipelago. Sumatra is an elongated landmass spanning a diagonal northwest–southeast axis. The Indian Ocean borders the northwest, west, and southwest coasts of Sumatra, with the island chain of Simeulue, Nias, Mentawai, and Enggano off the western coast. In the northeast, the narrow Strait of Malacca separates the island from the Malay Peninsula, which is an extension of the Eurasian continent. In the southeast, the narrow Sunda Strait, containing the Krakatoa Archipelago, separates Sumatra from Java. The northern tip of Sumatra is near the Andaman Islands, while off the southeastern coast lie the islands of Bangka and Belitung, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Herennia Jernej
''Herennia'' is a genus of spiders in the family Araneidae, found from India to northern Australia. It was formerly placed in a separate family, Nephilidae. While two species have been known since the 19th century, nine new species were described in 2005. Spiders in this genus are sometimes called coin spiders. While ''H. multipuncta'' is invasive and synanthropic, all other known species are endemic to islands. Like in the related genus '' Nephilengys'', the much smaller males mutilate and sever their pedipalps, which are often found stuck in the epigynum or female genital openings. It is suggested that they act as mating plugs to prevent other males from mating with the female and thereby ensure the paternity of offspring. The males cannot mate subsequently and such "eunuch" individuals continue to stay near the female. Name Herennia Etruscilla was the wife of Trajan Decius. There are coins bearing her image, which were probably the source for Thorell to name the genus. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
