Nyawira Muthiga

Ọkachamara nchekwa anụmanụ na onye nyocha nke Afrika
Nyawira Muthiga
mmádu
ụdịekerenwanyị Dezie
mba o sịKenya Dezie
ụbọchị ọmụmụ ya20. century Dezie
Ebe ọmụmụKenya Dezie
Dị/nwunyeTimothy R. McClanahan Dezie
ọrụ ọ na-arụzoologist Dezie
onye were ọrụWildlife Conservation Society Dezie
ebe agụmakwụkwọUniversity of Nairobi, Florida State University Dezie

Nyawira Muthiga bu onye okachamara n'ihe gbasara nchekwa umu anumanu Afrika bu onye isi otu Western Indian Ocean Marine Science Association Marine Programme na Kenya. Ọ bụ ọkà mmụta sayensị nchekwa maka otu Wildlife Conservation Society.

Okwu okwuru

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  • Ndị na-akụ azụ̀ na-enweta ọnyà dị elu, ya mere na-enwetakwu ego n'otu ọnyà ma na-ebelata mmetụta gburugburu ebe obibi na-adịghị mma.
  • Azụ coral reef na-agbake n'ihi mbelata azụ, ọnụ ọgụgụ azụ na-abawanye na tengefu na ogige ịkụ azụ. N’ụsọ oké osimiri, e nwere òtù na-eto eto a na-akpọ tengefu, (nke pụtara “wepụ” na Kiswahili) bụ́ ebe ndị obodo kwetara ịkwụsị ịkụ azụ̀ ruo oge di nta.
  • Nlekọta mmiri bụ maka iji usoro nke na-eme ka azụ biomass dị ihe dị ka kilogram 500 kwa hectare, nke na-abawanye ohere nke nkwado na nkwụghachi ebe obibi.
  • Amachibidoro seine ndị ahụ n'afọ 2010. Otú ọ dị, a ka na-eji ha eme ihe n'ebe ụfọdụ n'ụsọ oké osimiri ebe ndị mmadụ enweghị ọchịchọ ndọrọ ndọrọ ọchịchị ịkwụsị ya.
  • ̽Itolite na Dar es Salaam bụ ihe mere Muthiga ji nwee mmasị n'oké osimiri. "Nne m na-akpọga anyị n'ụsọ osimiri n'ụbọchị Sọnde, igwu mmiri n'oké osimiri na ịhụ ihe dị iche iche e kere eke, shells na algae na-asachapụ n'akụkụ osimiri masịrị m."

Njikọ mpuga

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