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ZIWA LINALOTENGENISHA NCHI 3 ,TANZANIA,MALAWI NA Mozambique

Discussion in 'Jamii Photos' started by MziziMkavu, Oct 27, 2012.

  1. MziziMkavu

    MziziMkavu JF-Expert Member

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    Oct 27, 2012
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    [​IMG]
    ZIWA NYASA.

    Lake Malawi (also known as Lake Nyasa in most countries, or Lago Niassa in Mozambique), is an African Great Lake and the southernmost lake in the East African Rift system. This lake, the third largest in Africa and the eighth largest lake in the world, is located between Malawi, Mozambique, and Tanzania. It is the second deepest lake in Africa, although its placid northern shore gives no hint of its depth. This great lake's tropical waters are reportedly the habitat of more species of fish than those of any other body of freshwater on Earth, including more than 1000 species of cichlids.[SUP][4][/SUP]
    The lake was officially declared a reserve by the Government of Mozambique on June 10, 2011 in an effort to protect one of the largest and most bio-diverse freshwater lakes in the world[SUP][5]



    Geography

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    Lake Malawi is between 560[SUP][1][/SUP] and 580 kilometres long,[SUP][2][/SUP] and about 75 kilometres wide at its widest point. The total surface area of the lake is about 29,600 square kilometres (11,400 sq mi).[SUP][1][/SUP] The lake has shorelines on western Mozambique, eastern Malawi, and southern Tanzania. The largest river flowing into it is the Ruhuhu River, and there is an outlet at its southern end, the Shire River, a tributary that flows into the very large Zambezi River in Mozambique.[SUP][2][/SUP]
    The lake lies in a valley formed by the opening of the East African Rift, where the African tectonic plate is being split into two pieces. This is called a divergent plate tectonics boundary. It is variously estimated at about 40,000 years old[SUP][1][/SUP] or about one to two million years.[SUP][6][/SUP] The lake is located about 350 kilometers southeast of Lake Tanganyika, another of the great lakes of the East African Rift.
    [/SUP]
    [SUP]European discovery and colonization[/SUP][SUP]

    The Portuguese trader Candido José da Costa Cardoso was the first European to visit the lake in 1846.[SUP][7][/SUP] David Livingstone reached the lake in 1859, and naming it "Lake Nyasa".[SUP][2][/SUP] Much of the African region surrounding this lake was soon claimed by the British Empireand formed into the colony of Nyasaland. Although the Portuguese took control of the eastern shore of this lake, the island of Likomawas used as a mission station by the Universities' Mission to Central Africa, and as a result, Likoma and the nearby islet of Chizumuluwere incorporated into Nyasaland rather than to Mozambique. Today, these islets form lacustrine exclaves: Malawian land surrounded by Mozambiquian waters.
    On August 16, 1914, Lake Malawi was the scene of a brief naval battle when the British gunboat SS Gwendolen, commanded by a Captain Rhoades, heard that World War I had broken out, and he received orders from the British Empire's high command to "sink, burn, or destroy" the German Empire's only gunboat on the lake, the Hermann von Wissmann, commanded by a Captain Berndt. Rhoades's crew found the Hermann von Wissmann in a bay near "Sphinxhaven", in German East African territorial waters. Gwendolen disabled the German boat with a single cannon shot from a range of about 2,000 yards (1,800 m). This very brief gunboat conflict was hailed by The Times in England as the British Empire's first naval victory of World War I.[SUP][8][/SUP][SUP][9][/SUP] Up until that time, the lakeshore that is now in Tanzania had been a part of German East Africa.
    [/SUP]
    [SUP]The borders of the lake[/SUP][SUP]

    The largest portion of the area of the lake is in Malawi. However, about a quarter of the area belongs to Mozambique. This area includes the waters surrounding the Malawian islets of Likoma and Chizumulu, which are this lake's only two inhabited islets. The islet of Likoma is dominated by a large stone and brick Anglican cathedral that was built by missionaries in the early 20th century. A notable feature of both islets is their significant number of baobab trees. The islets support a population of several thousand people, who in addition to being fishermen, grow plants such as cassavas, bananas, and mangoes for food.
    [/SUP]
    [SUP]Name dispute[/SUP][SUP]

    The geographic name of the lake is disputed. Malawi claims that it is named "Lake Malawi", whereas other countries bordering on the lake, such as Mozambique and Tanzania, claim that the name is "Lake Nyasa". The origin of the dispute over the name has its background in geopolitical disputes that began before the independence of Malawi was achieved in 1964, when the territory had been known as "Nyasaland".
    Further complications emerged for political reasons during the 1960s, when President Hastings Banda of Malawi became the only African leader to establish diplomatic relationswith the white-ruled country of South Africa. This recognition of the South African regime was fiercely repudiated by almost all other African leaders, including President Julius Nyerere of Tanzania. This contrasting in policies toward South Africa gave some more impetus to disputes between Malawi and Tanzania, especially concerning the name of the lake itself — the water boundary between the two countries.
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    An eagle catches a fish on Lake Malawi.​

    For this same lake, the name "Lac Maravi" had been used on the map of "Afrique sud" by J.B.B. d'Anville, which was published in France in 1749. David Livingstone's name for the lake was based on his colleague's misunderstanding of African languages of the area. When Livingstone asked his staff members, who were not from the area of the lake, to state its name for him, they said the word "nyasa", not realizing that this was the local word for any large body of water (such as a lake). In effect, "Lake Nyasa" literally means "Lake Lake". This name could also be spelled "niassa", "nyanja", or "nyanza", based on the other languages of the region.[SUP][citation needed][/SUP]
    Presently, the dispute between the two governments over the lake's name is mostly dormant. Diplomatic relations between Malawi and Tanzania, and the relationships between their wildlife police forces and other associations, are largely cordial.
    [/SUP]
    [SUP]Tanzania–Malawi dispute[/SUP][SUP]

    The partition of the lake's surface area between Malawi and Tanzania is under dispute. Tanzania claims that the international border runs through the middle of the lake.[SUP][10][/SUP] On the other hand, Malawi claims the whole of the surface of this lake that is not in Mozambique, including the waters that are next to the shoreline of Tanzania.[SUP][11][/SUP] Both sides cite the Heligoland Treaty of 1890 between Great Britain and Germany concerning the border. A wrinkle in this dispute occurred when the British colonial government, just after they had captured Tanganyika from Germany, placed all of the waters of the lake under a single jurisdiction, that of the territory of Nyasaland, without a separate administration for the Tanganyikan portion of the surface. Later in colonial times two jurisdictions were established.[SUP][12][/SUP] In 1954 an agreement was signed between the British and the Portuguese making the middle of the lake their boundary with the exception of Chisamulo Island and Lokoma Island which were kept by the British and are now part of Malawi.[SUP][12][/SUP]
    The dispute came to a head in 1967 when Tanzania officially protested to Malawi, however nothing was settled.[SUP][13][/SUP] Occasional flare-ups of conflict occurred during the 1990s, and also sometimes in the 21st Century,[SUP][14][/SUP] have impacted fishing rights, particularly those of Tanzanian fishermen who reside on the lakeshore, and who have occasionally been accused of fishing in Malawian waters.[SUP][citation needed][/SUP] In 2012, Malawi's oil exploration initiative brought the issue to the fore, with Tanzania demanding that exploration cease until the dispute was settled.[SUP][15][/SUP][SUP][16][/SUP][SUP][17][/SUP]
    [/SUP]
    [SUP]Lake of Stars[/SUP][SUP]

    "The Lake of Stars" is the nickname for Lake Malawi coined by David Livingstone.[SUP][18][/SUP] This name came about due to lights from the lanterns of the fishermen in Malawi on their boats, that resemble, from a distance, stars in the sky.[SUP][19][/SUP]
    The lake is also known as the Lake of Storms, for the unpredictable and extremely violent gales that sweep through the area.[SUP][19][/SUP]
    [/SUP]
    [SUP]Transport on the lake[/SUP][SUP]

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    A jetty juts into the lake at Nkhata Bay

    Large-scale transport between villages on the shores of Lake Malawi, and also between the lakeshore and the inhabited islets, is provided by steamboats or motor ships on the lake, or else by air transport.
    MV Chauncy Maples began service on the lake in 1901 as the SS Chauncy Maples: a floating clinic and church for the Universities' Mission to Central Africa. She later served as a ferry and is currently laid up at Monkey Bay awaiting restoration.
    MV Mpasa entered service in 1935.[SUP][20][/SUP]
    The ferry MV Ilala entered service in 1951. In recent years she has often been out of service, but when operational she runs between Monkey Bay at the southern end of the lake to Karonga on the northern end, and occasionally to the Iringa Region of Tanzania.
    The ferry MV Mtendere entered service in 1980.[SUP][20][/SUP] By 1982 she was carrying 100,000 passengers per year.[SUP][20][/SUP] She normally serves the southern part of the lake but if Ilala is out of service she operates the route to Karonga.
    The Tanzanian ferry MV Songea was built in 1988.[SUP][21][/SUP] Her operator was the Tanzania Railway Corporation Marine Division until 1997, when it became the Marine Services Company Limited.[SUP][22][/SUP] Songea plies weekly between Liuli and Nkhata Bay via Itungi and Mbamba Bay.[SUP][21][/SUP]
    Vessels travel about twice a week from Nkhata Bay on the lakeshore to the Likoma and Chizumulu islets, taking several hours to make the crossing. Neither of the islets has a usable port, and larger boats anchor offshore before transferring their passengers and cargoes to the islets in small watercraft.
    [/SUP]
    [SUP]Wildlife[/SUP][SUP]

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    An aquarium with fish species from Lake Malawi (Lincoln Park Zoo, Chicago)​

    Lake Malawi or Nyasa has for millennia provided a major food source to the residents of its shores since its waters are rich in fish such as the chambo, consisting of any one of four species of the cichlid genus Nyasalapia, and the kampango, a large catfish (Bagrus meridionalis). Some of the fish that are caught are exported from Malawi, but the wild population of fish is increasingly threatened by overfishing and water pollution.
    The painted hunting dog was believed to be extinct in Malawi, however recent research in Kasungu National park near the western boundary of Malawi has found a pack of 17 Painted dogs. Researcher Duncan Yearly has begun a project calledCarnivore Conservation Malawi and is trying to raise awareness and funding to further the protection of these endangered mammals in Malawi. It is believed that these painted dogs seasonally move across the border from Malawi into Zambia to hunt in The South Luangwa Valley but seemingly they have plenty of success within Malawi as the pack consists of 7 adults and 10 pups.[SUP][23][/SUP] Other wildlife that is found in and around Lake Malawi or Nyasa include crocodiles, hippopotamus, monkeys, and a significant population of African fish eagles that feed off fish from the lake.
    [/SUP]
    [SUP]Cichlids[/SUP][SUP]

    Main article: Cichlidae
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    Lake Malawi/Nyasa is home to numerous cichlid species including Livingston's cichlid (Nimbochromis livingstonii).​

    Lake Malawi is noted for being the site of evolutionary radiations among several groups of animals, most notably cichlid fish. Several hundred endemic species are found in the lake, many of which have become popular among aquarium owners due to their bright colors. Recreating a Lake Malawi/Nyasa biotope[SUP][24][/SUP] to host cichlids became quite popular in the aquarium hobby. The cichlids of the lake are divided into two basic groups, loosely referred to as the haplochromines and the tilapiines. Within the first group, Haplochrominae, there are two subgroups. The first one consists of open water and sand dwelling species whose males display bright colors and whose females show a silvery coloration with sometimes irregular black bars or other markings. The second subgroup is known both locally and popularly as mbuna, which means "rockdwellers". The Mbuna species tend to be smaller, often specialized aufwuchs feeders, and often both sexes are brightly colored with males having several egg shaped gold spots on their anal fin. All haplochromines from Lake Malawi/Nyasa are mouthbrooders.
    The second group, the tilapiines, comprises the only substrate-spawning species in the lake (Tilapia rendalli), in addition to the four mouthbrooding species of chambo (Nyasalapia).
    [/SUP]
    [SUP]Snails[/SUP][SUP]

    The lake also supports populations of snails, some of which carry bilharzia. A survey in Monkey Bay in 1964 found two endemic species of snails of the genus Bulinus in the lake, and B. globosus and B. forskalli in lagoons separated from it. The latter species are known vectors of bilharzia, and larvae of the parasite were detected in water containing these, but in experiments C. Wright of the British Museum of Natural History was unable to infect the two species endemic to the lake with the parasites. The field workers, who spent many hours on and in the lake, did not find either B. globosus or B. forskalli in the lake itself.[SUP][25][/SUP]

    A number of fish species in the lake specialise in preying on snails, and the lake snails show behavioural modifications that give them some protection. One lives at the bases of rosettes of the plant Vallisneria, while the other burrows in the sand. The bilharzia vector, B. globosus, crawls over the leaves of aquatic plants and so is more susceptible to predation. In the early 1960s the snail-eating fish were still abundant, and bilharzia was not a problem
    to people bathing in the lake but they could contract it if they paddled in streams, ponds or swamps near the lake. Infective larvae may have been carried into the lake during floods, although they would have survived only a few days. More recently there have been reports of this disease being contracted in the lake. The apparent increase in risk may be associated with heavy fishing off the beaches over the past 40 years and with declines in the populations of snail-eating fish.[SUP][26][/SUP]

    In addition to the potential vectors of bilharzia, a number of other snail and clam species are endemic to the lake. Empty shells of large Lanistes are used as brood shelters by mbuna such as Pseudotropheus livingstonei, while a small catfish, which grows to less than 30 mm in length, uses smaller shells as brood shelters.[SUP][26][/SUP]
    [/SUP]
    [SUP]Water chemistry[/SUP][SUP]

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    Lake Malawi (1967)​

    The water in Lake Malawi or Nyasa is typically slightly alkaline with a pH ranging from 7.7 to 8.6, a carbonate hardness of 107 to 142 mg L[SUP]−1[/SUP], and a conductivity of 210 to 285 µS cm[SUP]−1[/SUP]. Given its tropical latitude, the water of this lake is generally warm, having a surface temperature that ranges from 24 to 29 degrees Celsius (75 to 84 degrees Fahrenheit), with a deep water temperature of about 22 °C (72 °F), year round.
    [/SUP]
    [SUP]Recreation on the lake[/SUP][SUP]

    Lake Malawi is one of the main attractions in Malawi for local and international tourists because of its beaches and islands.[SUP][27][/SUP] Many Malawians go to the lake for Christmas vacations and other holidays for recreational purposes. International tourists visiting Malawi also go to the lake for recreation.[SUP][28][/SUP] Some of Malawi's best resorts are on Lake Malawi.[SUP][27][/SUP] Resorts offer a wide range of activities like snorkeling, diving, boat riding, sailing, water skiing, camping, trips to the islands located along the lake, beach football and other water activities.[SUP][29][/SUP]
    [/SUP]
    [SUP]Literature[/SUP][SUP]

    The Lake has been romanticised in Malawian literature and is at the center of many Malawian poems and novels.[SUP][clarification needed][/SUP][SUP][citation needed][/SUP]
    [/SUP]
    [SUP]Religion[/SUP][SUP]

    Traditional Malawian religion centers on the lake as an integral part of the source of life
    [/SUP]
    Lake Malawi - Wikipedia, the free encyclopedia
    [SUP]ZAWADI KUBW ALIYOTUACHIA MWENYEEZI MUNGU ITABIDI TUSHIRIKIANE KUITUMIA PAMOJA NCHI 3 TANZANIA MALAWI NA MOZAMBIQUE.[/SUP]
     
  2. MziziMkavu

    MziziMkavu JF-Expert Member

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    Nyasa (ziwa)



    [​IMG]

    Mstari mwekundu unaonyesha mpaka usiokubaliwa kati ya Tanzania na Malawi. Tanzania inadai mstari mwekundu kuwa sahihi,

    lakini Malawi inadai ziwa lote hadi mwambao wa Tanzania. Mpaka kati ya Msumbiji na Malawi hauna matata.​

    Ziwa Nyasa (katika Malawi: Lake Malawi; katika Msumbiji: Niassa) ni kati ya maziwa makubwa ya Afrika ya Mashariki ikiwa na

    nafasi ya tatu baada ya Viktoria Nyanza na Ziwa Tanganyika.

    Lina urefu wa 560 km na upana wa 50-80 km. Vilindi vyake vinaelekea hadi mita 704 chini ya uwiano wa maji yake.

    Ziwa Nyasa linapatikana kati ya nchi za Malawi, Msumbiji na Tanzania.

    Kusini mwa ziwa unatoka Mto Shire unaopeleka maji kwenye Mto Zambezi na hatimaye Bahari Hindi.

    Kijiolojia ziwa ni sehemu ya Bonde la Ufa la Afrika ya Mashariki.
    Eneo la Ziwa

    Eneo la ziwa ni 29,600 km². Sehemu kubwa ni eneo la Malawi, robo ya kusini-mashariki ni eneo la Msumbiji, robo ya kaskazini-mashariki ni eneo la Tanzania. Lakini kuna ugomvi kati ya Malawi na Tanzania kuhusu mipaka. Malawi imedai ya kwamba maji

    yote hadi ufukoni upande wa Tanzania ni sehemu ya eneo lake la kitaifa. Tanzania imedai ya kwamba mpaka uwepo katikati kufuatana na uzoefu wa kimataifa.

    Sababu ya mzozo ni utaratibu wa kikoloni. Wakati wa Afrika ya Mashariki ya Kijerumani palikuwa na mpaka wa kimataifa kaskazini

    mwa ziwa. Baada ya 1919 Uingereza ilitawala Tanganyika pamoja na Malawi (Nyasaland). Kwa kusudi la kurahisisha utawala

    mambo yote yaliyohusu ziwa yaliwekwa chini ya serikali ya kikoloni ya Nyasaland. Baada ya uhuru Malawi ilijaribu kutumia uzoefu

    huo kama haki yake ya kitaifa. Polisi yake ilijaribu kutawala wavuvi na feri za Tanzania ziwani. Mzozo huu ulisababisha risasi

    kufyatuliwa baada ya uhuru. Hadi leo hakuna mapatano rasmi lakini nchi zote mbili zinaendelea bila kutumia nguvu. Hali halisi

    Malawi imeheshimu dai la Tanzania halikusumbua tena wavuvu au feri za jirani ndani ya robo ya kaskazini-mashariki ya ziwa.

    Ziwa Nyasa linajulikana kuwa na aina nyingi za samaki (zaidi ya 1500). Aina chache tu zinavuliwa kama chakula lakini aina

    mbalimbali zinakamatwa na kuuzwa nje ya Afrika kwa wapenzi wa samaki zenye rangi.

     
  3. MaxShimba

    MaxShimba JF-Expert Member

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  4. MziziMkavu

    MziziMkavu JF-Expert Member

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    Mkuu Mbuzi Mzee Kwa uchoyo na Umasikini wa roho zao ndio maana wameamuwa Ziwa Nyasa kuliita Ziwa Malawi na Tanzania isipokuwa makini hamupati kitu kwenye Ziwa Nyasa.
     
    Last edited by a moderator: Jan 4, 2016
  5. MaxShimba

    MaxShimba JF-Expert Member

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    Mbona lile la kule juu tunaliita Ziwa Tanganyika na wale Banyamulenge hawasemi kitu? Tuwaachie tuu wachukue Lake Malawi, sisi tubakie na Lake Tanganyika. Halafu la kule juu Tuwaachie Waganda watoane Roho an Wakenya.
     
  6. MziziMkavu

    MziziMkavu JF-Expert Member

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    Mkuu Mbuzi Mzee wewe kweli akili zako za kimbuzi mbuzi tutawaachiaje Ziwa nyasa?wakati na sisi na Wamalawi na Wananchi wa Mozambique wana haki ya kulitumia tukiwaachia ina maana hata sehemu za mipaka ye nchi yetu pia tuawaachie waitumie wewe vipi mbuzi mzee? haki yetu hatuwezi kuwachia itabidi tushirikiane nchi zote zinazopakana na ziwa Nyasa amka wewe Mbuzi Mzee.
     
  7. Amavubi

    Amavubi JF-Expert Member

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    Yaani Joyce akitaka tuwaachie alihamishe kutoka hapo lilipo
     
  8. Amavubi

    Amavubi JF-Expert Member

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    Mipaka yenyewe ni ya kufikirika tu, sote ni ndugu wamoja na maji hayo ni ya Mungu, ni mapito tu hapa duniani
     
  9. Amavubi

    Amavubi JF-Expert Member

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    Kama inawezekana tuchimbe chini kwa chini tuyavutie maji yote BONGO, wakiamka asubuhi kweupe....kudadadadeki
     
  10. Nicole

    Nicole JF-Expert Member

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    ni ubinafsi tu wa hawa watu,mozambique wanaliita Niassa ,Tz twalita Nyasa (kiswahil) wao lake malawi wameitoa wap? Kwann mozambique nao wasifight kwaajil ya hil ziwa?
     
  11. Ringo Edmund

    Ringo Edmund JF-Expert Member

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    tuwaambie wala sisis hatulitaki kwa hiyo walihamishe wakaliweke lilongwe.
     
  12. Amavubi

    Amavubi JF-Expert Member

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    thapppootttiiiiiiii[Q lakini usiseme kwa sauti wana Kyela wakakusikia UOTE=jogoolakigoma.;4910570]tuwaambie wala sisis hatulitaki kwa hiyo walihamishe wakaliweke lilongwe.[/QUOTE]
     
  13. Mtukuru

    Mtukuru Senior Member

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    Naunga mkono hoja. Si tuna water Eng. wengi, natoa wazo maji yote yaelekezwe Dodoma na SINGIDA.:israel:
     
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