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Varicorhinus Pungweensis
The Pungwe chiselmouth (''Labeobarbus pungweensis'') is a species of ray-finned fish in the genus ''Labeobarbus'' is found in the Pungwe River and Buzi River in Zimbabwe and Mozambique, and the Ruo River in Malawi Malawi, officially the Republic of Malawi, is a landlocked country in Southeastern Africa. It is bordered by Zambia to the west, Tanzania to the north and northeast, and Mozambique to the east, south, and southwest. Malawi spans over and .... References pungweensis Fish described in 1959 Fauna of the Eastern Highlands {{Labeobarbus-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ray-finned Fish
Actinopterygii (; ), members of which are known as ray-finned fish or actinopterygians, is a class of bony fish that comprise over 50% of living vertebrate species. They are so called because of their lightly built fins made of webbings of skin supported by radially extended thin bony spines called '' lepidotrichia'', as opposed to the bulkier, fleshy lobed fins of the sister clade Sarcopterygii (lobe-finned fish). Resembling folding fans, the actinopterygian fins can easily change shape and wetted area, providing superior thrust-to-weight ratios per movement compared to sarcopterygian and chondrichthyian fins. The fin rays attach directly to the proximal or basal skeletal elements, the radials, which represent the articulation between these fins and the internal skeleton (e.g., pelvic and pectoral girdles). The vast majority of actinopterygians are teleosts. By species count, they dominate the subphylum Vertebrata, and constitute nearly 99% of the over 30,000 extant ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Labeobarbus
''Labeobarbus'' is a mid-sized ray-finned fish genus in the family Cyprinidae. Its species are widely distributed throughout eastern Africa and especially southern Africa, but also in Lake Tana in Ethiopia. A common name, in particular for the southern species, is yellowfish. The scientific name refers to the fact that these large barbs recall the fairly closely related "carps" in the genus '' Labeo'' in size and shape. As far as can be told, all ''Labeobarbus'' species are hexaploid.de Graaf ''et al.'' (2007), IUCN (2009) One species, '' L. microbarbis'' from Rwanda, is known to have gone extinct in recent times. Systematics Like many other "barbs", it was long included in ''Barbus''. It appears to be a fairly close relative of the typical barbels and relatives – the genus ''Barbus'' proper – but closer still to the large Near Eastern species nowadays separated in '' Carasobarbus''. ''Barbus'' has been split to account for the improved phylogenetic knowledge which ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pungwe River
Pungwe River ( or ''Rio Púnguè'') is a long river in Zimbabwe and Mozambique. It rises below Mount Nyangani in the Eastern Highlands of Zimbabwe and then flows southeastwards through the Manica and Sofala provinces of Mozambique. The Pungwe enters the Urema Valley, the southernmost portion of the Great Rift Valley, where it forms the southern boundary of Gorongosa National Park. The Urema River joins it, and the river follows the rift valley southward. Large seasonal wetlands form around the Pungwe and Urema rivers in the rift valley section. It empties into the Mozambique Channel at Beira, forming a large estuary. It is one of the major rivers of Mozambique and often causes floods. Tributaries The principal left tributaries are, from upstream to downstream, the Nhazonia, Txatola, Vinduzi, and Nhandugue-Urema. The right tributaries are the Honde and the Muda. Pungwe basin Administratively, the Pungwe Basin covers parts of Sofala and Manica provinces in Mozambique, and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Buzi River (Mozambique)
Buzi River () is a river in Mozambique. The Buzi originates in the Eastern Highlands (or Manica Highlands) on the border of Mozambique and Zimbabwe, and flows eastward through Manica and Sofala provinces of Mozambique. It empties to the Mozambique Channel west of Beira, forming a large estuary with the Pungwe River. Geography The Buzi River is long, with a drainage basin in size. Its mean annual discharge is 79 m³/s (2,790 cfs) to at its mouth. It often causes floods, frequently forming a floodplain together with the larger Pungwe River. Dombé and Búzi are situated on the banks of the river. Tributaries The Buzi and its principal tributaries rise in the Eastern Highlands, or Manica Highlands, along the border with Zimbabwe. Some of the Buzi's headwater streams rise in Zimbabwe, and in other places the international border follows the watershed boundary. The Revué river is the main northern tributary, and its headwaters are in the Eastern Highlands near Machipan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zimbabwe
file:Zimbabwe, relief map.jpg, upright=1.22, Zimbabwe, relief map Zimbabwe, officially the Republic of Zimbabwe, is a landlocked country in Southeast Africa, between the Zambezi and Limpopo Rivers, bordered by South Africa to the south, Botswana to the southwest, Zambia to the north, and Mozambique to the east. The capital and largest city is Harare, and the second largest is Bulawayo. A country of roughly 16.6 million people as per 2024 census, Zimbabwe's largest ethnic group are the Shona people, Shona, who make up 80% of the population, followed by the Northern Ndebele people, Northern Ndebele and other #Demographics, smaller minorities. Zimbabwe has 16 official languages, with English, Shona language, Shona, and Northern Ndebele language, Ndebele the most common. Zimbabwe is a member of the United Nations, the Southern African Development Community, the African Union, and the Common Market for Eastern and Southern Africa. The region was long inhabited by the San people, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mozambique
Mozambique, officially the Republic of Mozambique, is a country located in Southeast Africa bordered by the Indian Ocean to the east, Tanzania to the north, Malawi and Zambia to the northwest, Zimbabwe to the west, and Eswatini and South Africa to the south and southwest. The sovereign state is separated from the Comoros, Mayotte, and Madagascar by the Mozambique Channel to the east. The capital and largest city is Maputo. Between the 7th and 11th centuries, a series of Swahili port towns developed on that area, which contributed to the development of a distinct Swahili culture and dialect. In the late medieval period, these towns were frequented by traders from Somalia, Ethiopia, Egypt, Arabia, Persia, and India. The voyage of Vasco da Gama in 1498 marked the arrival of the Portuguese Empire, Portuguese, who began a gradual process of colonisation and settlement in 1505. After over four centuries of Portuguese Mozambique, Portuguese rule, Mozambique Mozambican War of Indepen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ruo River
Ruo River is the largest tributary of the Shire River in southern Malawi and Mozambique. It originates from the Mulanje Massif (Malawi) and forms of the Malawi-Mozambique border. It joins the Shire River at Chiromo. The Ruo River watershed includes the southern slopes of the Mulanje Massif and Shire Highlands in Malawi. Its principal tributary is the Thuchila (or Tuchila) River, which drains the southwestern slopes of Mulanje and the southeastern slopes of the Shire Highlands and the Thuchila plain between them. The confluence of the Ruo and Thuchila is near Sandama. The Ruo and its left bank tributaries also drain a portion of Milange District in neighboring Mozambique. Zoa Falls (16°18'27"S 35°17'10"E) has a 60-meter drop, and effectively isolates the fish populations upstream in the Ruo watershed from those of the lower Zambezi and Shire rivers.Tweddle, Denis. "Mulanje". ''Freshwater Ecoregions of the World''. Accessed 17 August 2019 The Shire Highlands Railway f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Malawi
Malawi, officially the Republic of Malawi, is a landlocked country in Southeastern Africa. It is bordered by Zambia to the west, Tanzania to the north and northeast, and Mozambique to the east, south, and southwest. Malawi spans over and has an estimated population of 21,240,689 (as of 2024). Lilongwe is its capital and largest city, while the next three largest cities are Blantyre, Mzuzu, and Zomba, the former capital. The part of Africa now known as Malawi was settled around the 10th century by the Akafula, also known as the Abathwa. Later, the Bantu groups came and drove out the Akafula and formed various kingdoms such as the Maravi and Nkhamanga kingdoms, among others that flourished from the 16th century. In 1891, the area was colonised by the British as the British Central African Protectorate, and it was renamed '' Nyasaland'' in 1907. In 1964, Nyasaland became an independent country as a Commonwealth realm under Prime Minister Hastings Banda, and was rena ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fish Described In 1959
A fish (: fish or fishes) is an aquatic, anamniotic, gill-bearing vertebrate animal with swimming fins and a hard skull, but lacking limbs with digits. Fish can be grouped into the more basal jawless fish and the more common jawed fish, the latter including all living cartilaginous and bony fish, as well as the extinct placoderms and acanthodians. In a break to the long tradition of grouping all fish into a single class (Pisces), modern phylogenetics views fish as a paraphyletic group. Most fish are cold-blooded, their body temperature varying with the surrounding water, though some large active swimmers like white shark and tuna can hold a higher core temperature. Many fish can communicate acoustically with each other, such as during courtship displays. The study of fish is known as ichthyology. The earliest fish appeared during the Cambrian as small filter feeders; they continued to evolve through the Paleozoic, diversifying into many forms. The earliest fish wi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
