Nearly extinct, possibly only one surviving specimen in Botswana. Chobe black rhinoceros (Diceros bicornis chobiensis) – A local subspecies restricted to the Chobe Valley in southeastern Angola, Namibia (Caprivi Strip) and northern Botswana.Relict populations in northern Somalia vanished during the early 20th century. Formerly central Sudan, Eritrea, northern and southeastern Ethiopia, Djibouti and northern and southeastern Somalia. North-eastern black rhinoceros (Diceros bicornis brucii) – Extinct.It became extinct by excessive hunting and habitat destruction around 1850. Once abundant from the Cape of Good Hope to Transvaal, South Africa and probably into the south of Namibia, this was the largest subspecies. Southern black rhinoceros or Cape rhinoceros (Diceros bicornis bicornis) – Extinct.The most accepted scheme considers seven or eight subspecies, of which three became extinct in historical times and one is on the very brink of extinction: The intraspecific variation in the black rhinoceros was discussed by various authors and is not finally settled. The species overall is classified as critically endangered, and one subspecies, the western black rhinoceros, was declared extinct by the IUCN in 2011. These species are now sometimes referred to as the square-lipped (for white) or hook-lipped (for black) rhinoceros. The word "white" in the name "white rhinoceros" is a misinterpretation of the Afrikaans word wyd, itself derived from the Dutch word wijd for wide, referring to its square upper lip, as opposed to the pointed or hooked lip of the black rhinoceros. The other African rhinoceros is the white rhinoceros (Ceratotherium simum). Although the rhinoceros is referred to as black, its colors vary from brown to gray. Us. black rhinoceros or hook-lipped rhinoceros (Diceros bicornis) is a species of rhinoceros, native to eastern and central Africa including Kenya, Tanzania, Cameroon, South Africa, Namibia, Zimbabwe, and Angola. ↑ Knight, Matthew () Western black rhino declared extinct.Cite has empty unkent parameter: |last-author-amp= ( help) CS1 maint: ref=harv ( link) Internaitional Union for Conservation o Naitur. "Historical distribution of the black rhinoceros ( Diceros bicornis) in West Africa" (PDF). Cite uses deprecated parameter |lastauthoramp= ( help) The IUCN Red List of Threatened Species doi: 10.2305/IUCN.UK. The species oweraw is classifee'd as critically endangered, an ane subspecies, the wastren black rhinoceros, wis declared extinct bi the IUCN in 2011. These species are nou whiles referred tae as the square-lipped (for white) or huik-lipped (for black) rhinoceros. The wird "white" in the name "white rhinoceros" is a misinterpretation o the Afrikaans wird wyd, itself derived frae the Dutch wird wijd for wide, referrin tae its square upper lip, as opponed tae the pyntit or huiked lip o the black rhinoceros. The ither African rhinoceros is the white rhinoceros ( Ceratotherium simum). Altho the rhinoceros is referred tae as black, its colours vary frae broun tae gray. The black rhinoceros or hook-lipped rhinoceros ( Diceros bicornis) is a species o rhinoceros, hamelt in eastren an central Africae includin Kenyae, Tanzanie, Cameroon, Sooth Africae, Namibie, Zimbabwe, an Angolae. Native reintroduced introduced possibly extinct extinct Hatched: Possible historical range in Wast Africae.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |