Central African mangroves

 

Central African mangroves

Nkè Central African mangroves ecoregion mpaghara apiti mangrove kasị ukwuu n'Africa, nke dị n'oké osimiri nke West Africa, tumadi na Nigeria .

Ebe na nkọwa

A na-ahụ osisi ndị a n'ọnụ mmiri na ɔdɔ mmiri na-eme nri ma nwee osisi ruru mita 45 n'ogologo.  Ọtụtụ n'ime ha nọ na Nigeria, nwere mpaghara ndị dị mkpa Cameroon na Equatorial Guinea / Gabon na patches na Ghana, Democratic Republic of Congo, na ugwu Angola .  mgbasa ozi na mpaghara ahụ dị na Delta River na Gulf of Guinea, ebe ndị ọzọ na-eme egwuregwu ndị mụrụ nke Cross River delta na Nigeria na Cameroon, Wouri estuary na Cameroon, na osimiri Muni dị n'ókè.  nke Equatorial Guinea na Gabon, ọnụ ọnụ ọnụ Congo .  N'ịbụkwa ebe obibi nke ọtụtụ anụ anụ, osisi mangroves na-ejide osimiri, na-edozi mmiri ma na-ihe na-ahụ ala na-edozi ahụ n' mood mmirika.  Mangrove na-eto eto na ihu igwe na-ekpo ọkụ nke oke mmiri bụ ebe oke osimiri na-ekpo ọkụ, na ebe oke mmiri na-awụba na osimiri.  Ya mere, e nwere obere obere osimiri nke Congo, ebe Benguela ugbu a na-eweta oké osimiri, ma e nwere patches ebe a na n'ihu n'ebe ndịda na Angola..

Osisi

E nwere ụdị osisi mangrove ise dị na ecoregion: red mangrove (Rhizophora mangle), Rhizophora racemosa, na Rhizophora harrisonii, black mangrove (Avicennia germinans) na ọcha mangrove (Laguncularia racemosa), ebe nkwụ Nypa sitere na Eshia.  .

Anụ anụmanụ

Obodo ndị bara isi nke oporo, crabs, invertebrates na nnukwu ụdị azụ azụ dị iche iche na-echebe na mpaghara na mangroves na-akwado ndụ anụmanụ , African manatee ( Trichus senegalensis ), na nduru dị ka African softshell turtle ( Trionyx triunguis  ).  Nnụnụ na-agụnye, mmiri mmiri na-akpụ akpụ dị ka heron striated na cormorant amị na nnukwu esemokwu ndị ọzọ n'oge njem..

Ọrụ metụtara mangrove

Ọmụmatụ nke ọrụ ndị metụtara mangrove gụnyere usoro iwu, nwa oge, omenala na nkwado.

Egwu na ichekwa

Naijiria bụ obodo kacha nwee ọnụ ọgụgụ na Afrịka, nke na-etinye nsogbu n'ifofofo ukwuu nke ebe obibi ndị a na-eme nri n'afọ oké osimiri.  Erụ ọtụtụ ihe maka obodo obodo na ụlọ ọrụ ihe, dịka ụlọ ọrụ na-esi na Niger Delta mekwara ka osimiri na apiti meta.  [1] mgbaàmà ndị mepere emepe na mpaghara mangrove mbụ Lagos na Nigeria na Douala na Cameroon.  Nsogbu ndị ọzọ dị na ecoregion mgbochi mkpochapụ nnu nnu na ọrụ ugbo.  map mangrove bụ ebe obibi na- agbanwe agbanwe na obere mkpọ osisi mangrove na-anọpụ iche n'ụdị oke osimiri egosipụta na etiti Africa..

19.86% nke mangroves Central Africa nọ na mpaghara echedoro.  Ebe nchekwa obodo egwu Douala Edéa National Park na Cameroon, Monte Alén National Park na Equatorial Guinea, phonson Akanda na Pongara dị na Gabon, na isi Mangroves na Democratic Republic of Congo.  Enwere saịtị Ramsar dị iche iche (ala mmiri nke mba ụwa mgbaàmà nke mba ụwa) ịhụnanya mmiri Songor na Keta na Ghana

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Ntụaka

UNEP (2007). Mangrove nke Western na Central Africa. Mmemme UNEP-Regional Seas/UNEP-WCMC