The Okavango River, also known as the Cubango River, is a river in southwest Africa. It is the fourth-longest river system in southern Africa, running southeastward for 1,600 km (1,000 mi). It begins at an elevation of 1,300 metres (4,300 ft) in the sandy highlands of Angola. Farther south, it forms part of the border between Angola and Namibia, and then flows into Botswana. The Okavango does not have an outlet to the sea. Instead, it discharges into the Okavango Delta or Okavango Alluvial Fan, in an endorheic basin in the Kalahari Desert.
The Okavango Delta in Botswana is a vast inland delta formed where the Okavango River reaches a tectonic trough at an altitude of 930–1,000 m in the central part of the endorheic basin of the Kalahari. It is an UNESCO World Heritage Site as one of the few interior delta systems that do not flow into a sea or ocean, with a wetland system that is largely intact. All the water reaching the delta is ultimately evaporated and transpired. Each year, about 11 cubic kilometres (2.6 cu mi) of water spreads over the 6,000–15,000 km2 (2,300–5,800 sq mi) area. Some flood waters drain into Lake Ngami. The area was once part of Lake Makgadikgadi, an ancient lake that had mostly dried up by the early Holocene.
Lake Makgadikgadi was a paleolake that existed in what is now the Kalahari Desert in Botswana from 2,000,000 years BP to 10,000 years BP. It may have once covered an area of from 80,000 to 275,000 km2 and was 30 m deep. The Okavango, Upper Zambezi, and Cuando rivers once all emptied into the lake. Its remains are seen in the Makgadikgadi salt pans, one of the largest salt pans in the world.
The Cuando River is a river in south-central Africa flowing through Angola and Namibia's Caprivi Strip and into the Linyanti Swamp on the northern border of Botswana. Below the swamp, the river is called the Linyanti River and, farther east, the Chobe River, before it flows into the Zambezi River.
The lechwe, red lechwe, or southern lechwe is an antelope found in wetlands of south-central Africa.
Moremi Game Reserve is a protected area in Botswana. It lies on the eastern side of the Okavango Delta and was named after Chief Moremi of the BaTawana tribe. Moremi was designated as a game reserve, rather than a national park, when it was created. This designation meant that the BaSarwa or Bushmen that lived there were allowed to stay in the reserve.
Stephen James Backshall is a British naturalist, explorer, presenter and writer, best known for BBC TV's Deadly 60.
Eye of the Leopard is a 2006 National Geographic documentary directed by Dereck and Beverly Joubert. Set in the Mombo region of the Okavango Delta, Botswana, the film explores the life of a female leopard, Legadema, as she matures from a cub to an adult. Jeremy Irons, voice actor of Scar from Disney's 1994 animation The Lion King, narrates the film. It premiered in the US on the National Geographic Channel on October 8, 2006, and has won many awards including the BBC wildscreen Panda award for Best Sound Wild Screen and an Emmy. Since the success of the film, a book and an app of the same title have been released.
The wildlife of Botswana refers to the flora and fauna of this country. Botswana is around 90% covered in savanna, varying from shrub savanna in the southwest in the dry areas to tree savanna consisting of trees and grass in the wetter areas. Even under the hot conditions of the Kalahari Desert, many species survive; in fact the country has more than 2500 species of plants and 650 species of trees. Vegetation and its wild fruits are also extremely important to rural populations living in the desert and are the principal source of food, fuel and medicine for many inhabitants.
The Zambezian flooded grasslands is an ecoregion of southern and eastern Africa that is rich in wildlife.
Botswana's principal tourist attractions are its game reserves, with hunting and photographic safaris available. Other attractions include the Okavango Delta region, which during the rainy season is a maze of waterways, islands, and lakes. The tourism industry also helped to diversify Botswana's economy from traditional sources such as diamonds and beef and created 23,000 jobs in 2005.
Luengue-Luiana National Park is a national park in Angola.
Botswana–Namibia relations refers to the current and historical relationship between Botswana and Namibia. As of 2009, relations were considered friendly, with the two neighboring countries cooperating on economic development. Botswana gained independence from Britain in September 1966. Namibia gained independence from South Africa in 1990 following the Namibian War of Independence, and the two countries soon after established formal diplomatic relations. Botswana has a high commission in Windhoek. Namibia has a high commission in Gaborone.
Kavango–Zambezi Transfrontier Conservation Area is the second-largest nature and landscape conservation area in the world, spanning the international borders of five countries in Southern Africa. It includes a major part of the Upper Zambezi River and Okavango basins and Delta, the Caprivi Strip of Namibia, the southeastern part of Angola, southwestern Zambia, the northern wildlands of Botswana and western Zimbabwe. The centre of this area is at the confluence of the Zambezi and Chobe Rivers where the borders of Botswana, Namibia, Zambia and Zimbabwe meet. It incorporates a number of notable national parks and nature sites, including Chobe National Park, Hwange National Park, and the Victoria Falls. The region is home to a population of approximately 250,000 animals, including the largest population of African Elephants in the world.
Bwabwata National Park is a protected area in northeastern Namibia that was established in 2007 and covers 6,274 km2 (2,422 sq mi). It was created by merging Caprivi Game Park and Mahango Game Reserve. It is situated in the Zambezi and Kavango East regions, extending along the Caprivi Strip. It is bounded by the Okavango River to the west and the Kwando River to the east. Angola lies to the north and Botswana to the south.
Mudumu is a National Park in Caprivi Region in north-eastern Namibia. The park was established in 1990. It covers an area of 737 square kilometres (285 sq mi). The Kwando River forms the western border with Botswana. Various communal area conservancies and community forests surround Mudumu National Park.
Rick Lomba (1950–1994) was a South African documentary filmmaker, environmentalist and Carte Blanche cameraman. He was also a lobbyist at the European Parliament and the US Congress against their cattle policies in Botswana. His main concern was the invasion of cattle into the Okavango Delta and the construction of the Northern Buffalo Fence. He was killed in 1994 while on location in Angola filming the Luanda Zoo Rescue Operation when he was attacked by an escaped Bengal tiger.
Adjany da Silva Freitas Costa is an Angolan biologist and conservationist from Huambo who served as the Angolan Minister of Culture, Tourism and Environment from April to October 2020.
Dereck Joubert is a South African-born filmmaker, author, conservationist and National Geographic explorer-in-residence based in Botswana. He is also the brother of well known South African artist and conservationist Keith Joubert.
