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Before World War I, at the time of European colonial administrations, West African giraffe lived in pockets across the Sahel and savanna regions of West Africa. Population growth, involving more intensive farming and hunting, a series of droughts since the late 19th century, and environment destruction (both natural and human made) have all ...
[32]: 322 The Angolan giraffe can be found in desert environments. [86] Giraffes browse on the twigs of trees, preferring those of the subfamily Acacieae and the genera Commiphora and Terminalia, [87] which are important sources of calcium and protein to sustain the giraffe's growth rate. [6] They also feed on shrubs, grass and fruit.
Angolan giraffe (G. g. angolensis), also known as Namibian giraffe Is found in northern Namibia , south-western Zambia , Botswana , and western Zimbabwe . A 2009 genetic study on this subspecies suggests the northern Namib Desert and Etosha National Park populations each form a separate subspecies. [ 8 ]
The Giraffidae are a family of ruminant artiodactyl mammals that share a recent common ancestor with deer and bovids.This family, once a diverse group spread throughout Eurasia and Africa, presently comprises only two extant genera, the giraffe (between one and eight, usually four, species of Giraffa, depending on taxonomic interpretation) and the okapi (the only known species of Okapia).
The migratory locust and desert locust have been serious threats to African economies and human welfare. Africa has the biggest number of termite genera of all continents, [31] and over 1,000 termite species. Of Diptera, the number of described African species is about 17,000. [32]
The South African giraffe or Cape giraffe (Giraffa giraffa [2] or Giraffa camelopardalis giraffa) is a species or subspecies of giraffe found in South Africa, Namibia, Botswana, Zimbabwe, Eswatini and Mozambique. It has rounded or blotched spots, some with star-like extensions on a light tan background, running down to the hooves.
Where the rainforest grades into the savanna woodland, dominant trees include Burkea africana, Terminalia avicennioides, and Detarium microcarpum. [7] About one half of Nigeria is classified as Guinea savanna in the Guinean forest-savanna mosaic ecoregion, characterized by scattered groups of low trees surrounded by tall grasses, with strips of ...
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. [1] 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. [2]