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Eduard Rüppell
Wilhelm Peter Eduard Simon Rüppell, also spelled Rueppell (20 November 1794 – 10 December 1884) was a German Natural history, naturalist and List of explorers, explorer, best known for his collections and descriptions of plants and animals from Africa and Arabia. Biography Rüppell was born in Frankfurt am Main, the son of a prosperous banker, who was a partner in 'Rüppell und Harnier’s Bank'. He was originally destined to be a merchant, but after a visit to Sinai Peninsula, Sinai in 1817, where he met Henry Salt (Egyptologist), Henry Salt and the Swiss-German traveller Johann Ludwig Burckhardt, Ludwig Burckhardt. He explored Giza and the Pyramids with Salt. In 1818, he developed an interest in natural history, and became elected member of the ''Senckenbergische Naturforschende Gesellschaft''. He attended lectures at the University of Pavia and University of Genoa in botany and zoology. Rüppell set off on his first expedition in 1821, accompanied by surgeon Michael Hey as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Frankfurt Am Main
Frankfurt am Main () is the most populous city in the States of Germany, German state of Hesse. Its 773,068 inhabitants as of 2022 make it the List of cities in Germany by population, fifth-most populous city in Germany. Located in the foreland of the Taunus on its namesake Main (river), Main, it forms a continuous conurbation with Offenbach am Main; Frankfurt Rhein-Main Regional Authority, its urban area has a population of over 2.7 million. The city is the heart of the larger Rhine-Main metropolitan region, which has a population of more than 5.8 million and is Germany's Metropolitan regions in Germany, second-largest metropolitan region after the Rhine-Ruhr metropolitan region, Rhine-Ruhr region and the List of EU metropolitan regions by GDP#2021 ranking of top four German metropolitan regions, fourth largest metropolitan region by GDP in the European Union (EU). Frankfurt is one of the ''de facto'' four main capitals of the European Union (alongside Brussels, Luxembourg Cit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gelada Baboon
The gelada (''Theropithecus gelada'', , ), sometimes called the bleeding-heart monkey or the gelada baboon, is a species of Old World monkey found only in the Ethiopian Highlands, living at elevations of above sea level. It is the only living member of the genus ''Theropithecus'', a name derived from the Ancient Greek, Greek root words for "beast-ape" (θηρο-πίθηκος : thēro-píthēkos). Like its close relatives in genus ''Papio'', the baboons, it is largely terrestrial animal, terrestrial, spending much of its time foraging in grasslands, with grasses comprising up to 90% of its diet. It has buff to dark brown hair with a dark face and pale eyelids. Adult males have longer hair on their backs and a conspicuous bright red patch of skin shaped like an hourglass on their chests. Females also have a bare patch of skin but it is less pronounced, except during Estrous cycle, estrus, when it brightens and exhibits a "necklace" of fluid-filled blisters. Males average and fema ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Semien Mountains
The Simien Mountains (Amharic: ስሜን ተራራ or Səmen; also spelled Semain, Simeon and Semien), in northern Ethiopia, north east of Gondar in Amhara region, are part of the Ethiopian Highlands. They are a World Heritage Site (since 1978) and include the Simien Mountains National Park. The mountains consist of plateaus separated by valleys and rising to pinnacles. The highest Ethiopian mountain is Ras Dejen at 4,550 m with the second highest peak of Kidis Yared at 4,453 m; other notable peaks include Mount Biuat at 4,437 m. The Simien Mountains are remarkable for being one of the few spots in tropical Africa where snow regularly falls. Because of their geological origins, the mountains are almost unique, with only South Africa's Drakensberg range having been formed in the same manner and thus appearing similar. Notable animals in the mountains include the walia ibex, gelada, and caracal. There are a few Ethiopian wolves. The region received status a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tekezé River
The Tekezé River (; , originally meaning "river" in Ge’ez; , also spelled Takkaze; ), is a major river in Ethiopia. For part of its course it forms a section of the westernmost border of Ethiopia and Eritrea. The river is also known as the Setit () as it joins the Nile tributary Atbarah River just over the border in Sudan. According to materials published by the Ethiopian Central Statistical Agency (Ethiopia), Central Statistical Agency, the Tekezé River is long. The canyon which it has created is the deepest in Africa and one of the deepest in the world, at some points having a depth of over 2000 meters (6,562 feet). Course The Tekezé River rises in the central Ethiopian Highlands near Mount Qachen within Lasta, from where it flows west, north, then west again, forming the westernmost border of Ethiopia and Eritrea from the confluence of the Tomsa with the Tekezé at to the tripoint between the two countries and Sudan at . After entering northeastern Sudan at the tripoin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tigray Region
The Tigray Region (or simply Tigray; officially the Tigray National Regional State) is the northernmost Regions of Ethiopia, regional state in Ethiopia. The Tigray Region is the homeland of the Tigrayan, Irob people, Irob and Kunama people. Its capital and largest city is Mekelle. Tigray is the fifth-largest by area, the fourth-most populous, and the fifth-most densely populated of the 11 regional states. Tigray is bordered by Eritrea to the north, the Amhara Region to the south, the Afar Region to the east, and Sudan to the west. Tigray's official language is Tigrinya language, Tigrinya, similar to that of southern Eritrea. The Tigray region had an estimated pre-war population of 7,070,260. The majority of the population (c. 80%) are farmers, contributing 46% to the regional gross domestic product (2009). The highlands have the highest population density, especially in Misraqawi Zone, eastern and Maekelay Zone, central Tigray. The much less densely populated lowlands comprise ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Adigrat
Adigrat ( , ''ʿaddigrat'', also called ʿAddi Grat) is a city and separate Districts of Ethiopia, woreda in Tigray Region of Ethiopia. It is located in the Misraqawi Zone at longitude and latitude , with an elevation of above sea level and below a high ridge to the west. Adigrat is a strategically important gateway to Eritrea and the Red Sea. Adigrat was part of Ganta Afeshum woreda before a separate woreda was created for the city. Currently, Adigrat serves as the capital of the Eastern Tigray zone. Adigrat is one of the most important cities of Tigray, which evolved from earlier political centers and camps of regional governors. Antalo, Aläqot and Adigrat were a few of them. The decline of Antalo was followed by the rise of Adigrat as another prominent, yet short-lived, capital of Tigray. It used to serve as the capital of Agame. History Origins Tradition attributes the origin of the name Adigrat, which means "the country of farmland", to the then popular Tigrayan chief ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Camel Train
A camel train, caravan, or camel string is a series of camels carrying passengers and goods on a regular or semi-regular service between points. Despite rarely travelling faster than human walking speed, for centuries camels' ability to withstand harsh conditions made them ideal for communication and trade in the desert areas of North Africa and the Arabian Peninsula. Camel trains were also used sparingly elsewhere around the globe. Since the early 20th century they have been largely replaced by motorized vehicles or air traffic. Africa, Asia and the Middle East By far, the greatest use of camel trains occurs between North and West Africa by the Tuareg, Shuwa and Hassaniyya, as well as by culturally-affiliated groups like the Toubou, Hausa and Songhay. These camel trains conduct trade in and around the Sahara Desert and Sahel. Trains travel as far south as central Nigeria and northern Cameroon in the west, and northern Kenya in the east of the continent. In antiquity, th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dahlak Archipelago
The Dahlak Archipelago is an Eritrean island group located in the Red Sea, measuring around 643 square km (248 square miles) and lying roughly 58 kilometers (31 nautical miles, 36 miles) east of Massawa, the regional capital city. Etymology The etymology of the name remains obscure. Al-Hamdani, al-Idrisi, and Yaqut used the form "dahlak," while Yaqut also recorded "dahlik." According to Yaqut and al-Idrisi, "dahlak" is a foreign word that became Arabicized. Moshe Piamenta states that "dahlak" means "big merchant." History G.W.B. Huntingford has identified with the Dahlak archipelago a group of islands near Adulis called "Alalaiou" in the '' Periplus of the Erythraean Sea'' which were a source of tortoise shell. According to Edward Ullendorff, the Dahlak islanders were amongst the first people in the Horn of Africa to embrace Islam, and a number of tombstones in Kufic script attest to this early connection. Relations between Abyssinia and the Dahlak Islands date ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Frankfurt
Frankfurt am Main () is the most populous city in the States of Germany, German state of Hesse. Its 773,068 inhabitants as of 2022 make it the List of cities in Germany by population, fifth-most populous city in Germany. Located in the foreland of the Taunus on its namesake Main (river), Main, it forms a continuous conurbation with Offenbach am Main; Frankfurt Rhein-Main Regional Authority, its urban area has a population of over 2.7 million. The city is the heart of the larger Rhine-Main metropolitan region, which has a population of more than 5.8 million and is Germany's Metropolitan regions in Germany, second-largest metropolitan region after the Rhine-Ruhr metropolitan region, Rhine-Ruhr region and the List of EU metropolitan regions by GDP#2021 ranking of top four German metropolitan regions, fourth largest metropolitan region by GDP in the European Union (EU). Frankfurt is one of the ''de facto'' four main capitals of the European Union (alongside Brussels, Luxembourg Cit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Senckenberg Nature Research Society
The Senckenberg Nature Research Society (, until 2008 ''Senckenbergische Naturforschende Gesellschaft'') is a German scholarly society with headquarters in Frankfurt am Main. Overview Its purpose is to conduct research in the natural sciences and make the results of nature research available to the public. The society was founded by Frankfurt citizens on 22 November 1817 on the initiative of Johann Wolfgang von Goethe, and is named for the physician, naturalist, botanist and philanthropist Johann Christian Senckenberg (1707–1772). It shares the Senckenberg name with the , founded by Senckenberg in 1763, but is a separate organisation. The Senckenberg Nature Research Society owns several research institutes and museums, such as the Naturmuseum Senckenberg and the Naturkundemuseum Görlitz.W. Kramer, ''Chronik der Senckenbergischen Naturforschenden Gesellschaft 1817–1966'', Senckenberg Buch, Vol. 46, 1967, pp. 159–571 See also *''Archiv für Molluskenkunde'', one of its ac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Philipp Jakob Cretzschmar
Philipp Jakob Cretzschmar (11 June 1786 – 4 May 1845) was a German physician and natural scientist. Cretzschmar was born at Sulzbach and studied medicine at the University of Würzburg. He taught anatomy and zoology at the Senckenberg Medical Institute of Frankfurt.translated biography NDB/ADB Deutsche Biographie Cretzschmar was the founder and second director of the Senckenberg Natural History Society in 1817.Senckenberg Gesselschaft fur Naturforschung Cretzschmar-Medaille One of the founding members of the society was |
