Ugwu Oban

Ugwu Oban bụ ọtụtụ ugwu dị na Cross River State, Nigeria.Ha dị n'ime Oban Hills Division nke Cross River National Park.

 Ọdịdị ala 
Ugwu ndị ahụ siri ike, na-esi na 100 mita (330 ft) na ndagwurugwu osimiri ruo ihe karịrị 1,000 mita (3,300 ft) n'ugwu. Ala ndị ahụ na-adị mfe nke ukwuu maka nsị na mbuze ebe a napụrụ ihe mkpuchi osisi. Oge mmiri ozuzo na-adị site na Maachị ruo Nọvemba, na-enwe mmiri ozuzo kwa afọ karịa 3,500 mm.

Osimiri Cross na ndị na-eso ya na-agbanye mmiri n'akụkụ ugwu.Osimiri Calabar, Kwa na Korup na-agbanye mmiri n'akụkụ ndịda.[1]

 Iji ala eme ihe 
Ugwu Oban, nke ewepụtara aha ha site na obere obodo Oban nke dị na ndịda, nwere oke oke ọhịa mmiri ozuzo na-adịghị arụ ọrụ na Nigeria.[2] Ọ ga-ekwe omume na n'otu oge mpaghara ahụ nwere ọtụtụ mmadụ, ikekwe a na-ebipụ ya n'ihi na ọ dị nso na ebe ịzụ ahịa ohu nke Calabar, nakwa na ọhịa ahụ nwere ike ịmalite n'oge na-adịbeghị anya.[3] Otu akụkọ e mere na 1988 kwuru na a na-etinye ihe ndị fọdụrụ n'ime ọhịa ndị dị na mkpọda ugwu maka ịkọ osisi na ọrụ ugbo. A na-achụgharị ndị primates dị ka guenon Preuss maka anụ.[4] Ogige ọhịa Oban Hills bụ akụkụ nke ogige ntụrụndụ mba Cross River na 1991.[5]

 Edemsobia 
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