Oké ọhịa ndị dị n'ụsọ oké osimiri Cross-Sanaga-Bioko
| kọntinent | Eluàlà  |
|---|---|
| mba/obodo | Kameroon, Naijiria, Equatorial Guinea |
| nhazi ọnọdụ | 5°48′0″N 8°48′0″E |
Oké ọhịa ndị dị n'ụsọ oké osimiri Cross-Sanaga-Bioko bụ mpaghara okpomọkụ na-ekpo ọkụ nke ọdịda anyanwụ-etiti Africa. Nke a bụ oké ọhịa mara mma, jupụtara na osisi na nnụnụ.[1][2][3]
Ebe na nkọwa
[dezie | dezie ebe o si]Mpaghara ahụ gụnyere ala dị ala na oké ọhịa ndị dị n'ụsọ oké osimiri nke ndịda ọwụwa anyanwụ Naijiria, ndịda ọdịda anyanwụ Cameroon, na ala dị ala nke agwaetiti Bioko, na-ekpuchi mpaghara nke kilomita 52,200 (20,200 sq mi). Mpaghara ahụ sitere na Osimiri Cross na ndịda ọwụwa anyanwụ Naijiria ruo Osimiri Sanaga nke dị na Ndịda ọwụwarị Cameroon, na ihe ruru kilomita 300 (190 mi) n'ime ala site n'ụsọ oké osimiri Atlantic. Na Naịjirịa, mpaghara ahụ na-ekpuchi Cross River State.
Ugwu nke Ugwu Cameroon na nke agwaetiti Bioko, n'elu mita 900, bụ mpaghara dị iche iche, Ugwu Cameroun na ọhịa ugwu Bioko, dị ka ọhịa Cameroonian Highlands dị n'ime ala. N'ebe ọdịda anyanwụ, gafee Osimiri Cross, e nwere Cross-Niger transition forests ecoregion. N'ime ime ala kpọrọ nkụ, oké ọhịa ndị dị n'ụsọ oké osimiri na-agafe na Guinea forest-savanna mosaic n'ebe ugwu na Northern Congolian forest-savana mosaic n"ebe ọwụwa anyanwụ. Ndịda nke Osimiri Sanaga n'akụkụ ụsọ oké osimiri bụ mpaghara oké ọhịa Atlantic Equatorial.
Ọnọdụ ihu igwe na-ede mmiri na nnukwu mmiri ozuzo n'afọ niile na ọtụtụ osimiri na-agafe mpaghara ahụ yana Cross na Sanaga.
Flora
[dezie | dezie ebe o si]Ebe ahụ bụ ebe obibi nke ihe karịrị 3,000 ụdị osisi, ọkara nke ndị a hụrụ na West Africa, na ihe fọrọ nke nta ka ọ bụrụ 2,000 a hụrụ na Ogige Ntụrụndụ Korup nke Cameroon naanị.
Anụmanụ
[dezie | dezie ebe o si]Anụ ọhịa dị n'ógbè ahụ gụnyere enyí ọhịa na ọzụzụ primates dị ka Cross River gorillas na chimpanzee (karịsịa na Cross River National Park na Naịjirịa), ebe a na-ahụ colobus na-acha ọbara ọbara nke Preuss (Procolobus pennanti preussi) naanị na mpaghara ecoregion a na ọtụtụ ndị ọzọ fọrọ nke nta ka ha bụrụ ndị a ma ama gụnyere guenon na-acha uhie uhie (Cercopithecus erythrotis), guenon (Cercus pogonias), drills (Mandrillus leucophaeus) nke dị n'ebe ugwu, nke nwere ntutu na palusususus (Eus). E nwekwara ọtụtụ anụmanụ na-ebi n'ala na n'ala dị iche iche na anụ ndị na-akpụ akpụ gụnyere frog goliath. Oké ọhịa ahụ bara ọgaranya na urukurubụba gụnyere Charaxes superbus na Charaxes acraeoides.
N'afọ 2006, e mere atụmatụ na kwa afọ, a na-achụ ihe karịrị nde anụ na-enye nwa ara, ihe dị ka anụ 64,650 na-akpụ akpụ na ọ dịkarịa ala nnụnụ 7,700 n'oké ọhịa ndị dị n'ụsọ oké osimiri Cross-Sanaga-Bioko maka ahịa anụ ọhịa.[4]
Nchekwa
[dezie | dezie ebe o si]Nnyocha nke afọ 2017 chọpụtara na 13,197 km mi), ma ọ bụ 26%, nke ecoregion dị n'ebe echedoro. [5]Otu n'ime nnukwu ogige ọhịa dị na gburugburu Ogige Ntụrụndụ Korup.
Ịga n'ógbè ahụ
[dezie | dezie ebe o si]Ogige Ntụrụndụ Korup dị na Cameroon bụ otu n'ime ụzọ kachasị mfe ịbanye n'ime ọhịa, ebe na Naịjirịa Cross River State nwere ike ịnweta site na isi obodo Calabar, ebe enwere ebe nsọ nke enwe na Calabar mmadụ nwere ike iru Cross River National Park.
Njikọ mpụga
[dezie | dezie ebe o si]Ihe odide
[dezie | dezie ebe o si]- ↑ Map of Ecoregions 2017 (en). Resolve. Retrieved on August 20, 2021.
- ↑ Cross–Sanaga–Bioko coastal forests (en). Digital Observatory for Protected Areas. Retrieved on August 20, 2021.
- ↑ Cross–Sanaga–Bioko coastal forests (en). The Encyclopedia of Earth. Retrieved on August 20, 2021.
- ↑ Fa, J.E. (2006). "Getting to grips with the magnitude of exploitation: bushmeat in the Cross–Sanaga rivers region, Nigeria and Cameroon". Biological Conservation 129 (4): 497–510. DOI:10.1016/j.biocon.2005.11.031.
- ↑ Eric Dinerstein, David Olson, et al. (2017). An Ecoregion-Based Approach to Protecting Half the Terrestrial Realm, BioScience, Volume 67, Issue 6, June 2017, Pages 534–545; Supplemental material 2 table S1b.