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Bronze Mannikin
The bronze mannikin or bronze munia (''Spermestes cucullata'') is a small passerine (i.e. perching) bird of the Afrotropics. This very social estrildid finch is an uncommon to locally abundant bird in much of Africa south of the Sahara Desert, where it is resident, nomadic or irruptive in mesic savanna or forest margin habitats. It has an estimated global extent of occurrence of 8,100,000 km2. It is the smallest and most widespread of four munia species on the African mainland, the other being black-and-white, red-backed and magpie mannikin. It co-occurs with the Madagascar mannikin on the Comoro Islands, and was introduced to Puerto Rico. Especially in the West Africa, it is considered a pest in grain and rice fields. It is locally trapped for the pet bird trade. Taxonomy The bronze mannikin was formally described in 1837 by the English naturalist William John Swainson and given the binomial name ''Spermestes cucullata''. The specific epithet is from Late Latin ''cucul ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
São Tomé And Príncipe
São Tomé and Príncipe (; pt, São Tomé e Príncipe (); English: " Saint Thomas and Prince"), officially the Democratic Republic of São Tomé and Príncipe ( pt, República Democrática de São Tomé e Príncipe), is a Portuguese-speaking island country in the Gulf of Guinea, off the western equatorial coast of Central Africa. It consists of two archipelagos around the two main islands of São Tomé and Príncipe, about apart and about off the north-western coast of Gabon. With a population of 201,800 (2018 official estimate),Instituto Nacional de Estadística de São Tomé e Príncipe, as at 13 May 2018. São Tomé and Príncipe is the second-smallest and second-least populous African sovereign state after Seychelles. The islands were uninhabited until their discovery by Portuguese explorers in the 15th century. Gradually colonized and settled throughout the 16th century, they collectively served as a vital commercial and trade centre for the Atlantic slave trade. The ri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rice Field
Wendel D. Ley Track and Holloway Field is a stadium in Houston, Texas. It is primarily used for track and field and soccer for the Rice University Owls. It is bounded by Main Street (southeast), University Boulevard (southwest), Reckling Park baseball field (west) and open athletic fields (north). The stadium sits on the location of Rice Field, Rice's old football stadium which opened in 1913 and was used until the opening of Rice Stadium in 1950. (Games in 1912 had been played at West End Park). The venue held less than 37,000 people for football. Today, it holds approximately 5,000 people. Part of the grandstand from the visitor's side of the old football stadium is used as the current grandstand, although the bleachers were removed. Today, there are about 100 permanent seats on the stone terracing. The soccer field was installed in 2000-2001 after Rice added women's soccer as a varsity sport. In October 2002, the stadium hosted a WUSA exhibition match between the Washi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vidua Macroura MHNT
''Vidua'' is a genus of passerine birds in the family Viduidae. The genus was introduced by the French naturalist Georges Cuvier in 1816. The type species was subsequently designated as the pin-tailed whydah The pin-tailed whydah (''Vidua macroura'') is a small songbird with a conspicuous pennant-like tail in breeding males. It is a resident breeding bird in most of Africa south of the Sahara Desert. Taxonomy The pin-tailed whydah was first desc .... The name ''Vidua'' is a Latin word meaning "widow". The genus contains 19 species: References {{Taxonbar, from=Q3467715 Bird genera Taxa named by Georges Cuvier ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nile River
The Nile, , Bohairic , lg, Kiira , Nobiin: Áman Dawū is a major north-flowing river in northeastern Africa. It flows into the Mediterranean Sea. The Nile is the longest river in Africa and has historically been considered the longest river in the world, though this has been contested by research suggesting that the Amazon River is slightly longer.Amazon Longer Than Nile River, Scientists Say Of the world's major rivers, the Nile is one of the smallest, as measured by annual flow in cubic metres of water. About long, its covers eleven countries: the |
Mafia Island
Mafia Island (Kisiwa cha Mafia) is an island and district of Pwani Region, Tanzania. The island is the third largest in Tanzanian ocean territory, but is not administratively included within the semi-autonomous region of Zanzibar, which has been politically separate since 1890. Mafia Island forms the major part of Mafia District, one of the six administrative districts in the Pwani coastal region. The local archipelago and the main island are sometimes called Chole shamba in Swahili, hinterlands of the former maintown of Chole on Mafia Bay. The island's population is over 40,000. The economy is based on fishing, subsistence agriculture and the market in Kilindoni. The island attracts some tourists, mainly scuba divers, birdwatchers, game fishermen, and people wanting relaxation. Geography Mafia Island, (), lies off the east coast of Tanzania opposite the delta of the Rufiji River. The wide stretch of water between the delta and the island is called the Mafia Channel. Mafi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zanzibar
Zanzibar (; ; ) is an insular semi-autonomous province which united with Tanganyika in 1964 to form the United Republic of Tanzania. It is an archipelago in the Indian Ocean, off the coast of the mainland, and consists of many small islands and two large ones: Unguja (the main island, referred to informally as Zanzibar) and Pemba Island. The capital is Zanzibar City, located on the island of Unguja. Its historic centre, Stone Town, is a World Heritage Site. Zanzibar's main industries are spices, raffia and tourism. In particular, the islands produce cloves, nutmeg, cinnamon, and black pepper. For this reason, the Zanzibar Archipelago, together with Tanzania's Mafia Island, are sometimes referred to locally as the "Spice Islands". Tourism in Zanzibar is a more recent activity, driven by government promotion that caused an increase from 19,000 tourists in 1985, to 376,000 in 2016. The islands are accessible via 5 ports and the Abeid Amani Karume International Airport, w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pemba Island
Pemba Island ( ar, الجزيرة الخضراء ''al-Jazīra al-khadrā'', literally "The Green Island"; sw, Pemba kisiwa) is a Tanzanian island forming part of the Zanzibar Archipelago, lying within the Swahili Coast in the Indian Ocean. Geography file:Map of Zanzibar Archipelago-en.svg, left, The main islands of the Zanzibar Archipelago: Unguja (left) and Pemba (right) With a land area of it is situated about to the north of Unguja, the largest island of the archipelago. In 1964, Zanzibar was united with the former colony of Tanganyika (1961–1964), Tanganyika to form Tanzania. It lies east of mainland Tanzania, across the Pemba Channel. Together with Mafia Island (south of Unguja), these islands form the Spice Islands (not to be confused with the Maluku Islands of Indonesia). Most of the island, which is hillier and more fertile than Unguja, is dominated by small scale farming. There is also large scale farming of cash crops such as cloves. In previous years, the islan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bird Measurement
Bird measurement or bird biometrics are approaches to quantify the size of birds in scientific studies. The measurements of the lengths of specific parts and the weights of birds varies between species, populations within species, between the sexes and depending on age and condition. In order for measurements to be useful, they need to be well defined so that measurements taken are consistent and comparable with those taken by others or at other points of time. Measurements can be useful to study growth, variation between geographically separated forms, identify differences between the sexes, age or otherwise characterize individuals birds. While certain measurements are regularly taken in the field to study living birds some others are applicable only to specimens in the museum or measurable only in a laboratory. The conventions used for measurement can vary widely between authors and works, making comparisons of sizes a matter that needs considerable care. Methods and considera ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Theodor Von Heuglin
Martin Theodor von Heuglin (20 March 1824, Hirschlanden, Württemberg5 November 1876), was a German explorer and ornithologist. Biography Heuglin was born in Hirschlanden (now part of Ditzingen) in Württemberg. His father was a Protestant pastor, and he was trained to be a mining engineer. He was ambitious, however, to become a scientific investigator of unknown regions, and with that object studied the natural sciences, especially zoology. In 1850 he went to Egypt where he learnt Arabic, and visited the Red Sea and Sinai. In 1852 he accompanied Dr. Christian Reitz, Austrian consul at Khartoum, on a journey to Ethiopia, and after Reitz's death was appointed his successor in the consulate. While he held this post he travelled in Ethiopia and Kordofan, making a valuable collection of natural history specimens. In 1857 he journeyed through the coast lands of the African side of the Red Sea, and along the Somali coast. In 1860 he was chosen as leader of an expedition to search fo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bioko
Bioko (; historically Fernando Po; bvb, Ëtulá Ëria) is an island off the west coast of Africa and the northernmost part of Equatorial Guinea. Its population was 335,048 at the 2015 census and it covers an area of . The island is located off the Ambazonian segment of Cameroon, in the Bight of Biafra portion of the Gulf of Guinea. Its geology is volcanic; its highest peak is Pico Basile at . Malabo, on the north coast of the island, is the capital city of Equatorial Guinea. Etymology Bioko's native name is ''Ëtulá Ëria'' in the Bube language. For nearly 500 years, the island was known as ''Fernando Po'' ( pt, Fernando Pó, links=no; es, Fernando Poo, links=no), named for Portuguese navigator Fernão do Pó. Between 1973 and 1979 the island was named ''Macías Nguema Biyogo'' after the then president of Equatorial Guinea; the current name, Bioko, dates from 1979 and is in honour of politician Cristino Seriche Bioko. Geography Bioko has a total area of . It is long ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Subspecies
In biological classification, subspecies is a rank below species, used for populations that live in different areas and vary in size, shape, or other physical characteristics (morphology), but that can successfully interbreed. Not all species have subspecies, but for those that do there must be at least two. Subspecies is abbreviated subsp. or ssp. and the singular and plural forms are the same ("the subspecies is" or "the subspecies are"). In zoology, under the International Code of Zoological Nomenclature, the subspecies is the only taxonomic rank below that of species that can receive a name. In botany and mycology, under the International Code of Nomenclature for algae, fungi, and plants, other infraspecific ranks, such as variety, may be named. In bacteriology and virology, under standard bacterial nomenclature and virus nomenclature, there are recommendations but not strict requirements for recognizing other important infraspecific ranks. A taxonomist decides whether ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Type Locality (biology)
In biology, a type is a particular specimen (or in some cases a group of specimens) of an organism to which the scientific name of that organism is formally attached. In other words, a type is an example that serves to anchor or centralizes the defining features of that particular taxon. In older usage (pre-1900 in botany), a type was a taxon rather than a specimen. A taxon is a scientifically named grouping of organisms with other like organisms, a set that includes some organisms and excludes others, based on a detailed published description (for example a species description) and on the provision of type material, which is usually available to scientists for examination in a major museum research collection, or similar institution. Type specimen According to a precise set of rules laid down in the International Code of Zoological Nomenclature (ICZN) and the International Code of Nomenclature for algae, fungi, and plants (ICN), the scientific name of every taxon is almost a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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