Tingcinamba letiphatselene nekunyukubeteka kwemvelo
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Tingcinamba letiphatselene nekunyukubeteka kwemvelo kuphazamisa kusebenta ngalokwentayelekile kwe-ecosystem.  Ngakulokunye, letingcinamba tibangwa bantfu (kunyukubeteka kwemvelo lokubangwa bantfu) noma kungaba kunyukubeteka lokutentakalako lokubangwa yimvelo. Letingcinamba setibukeka tisimo lesibucayi kakhulu lapho i-ecosystem ingakwati kululama kuleso simo lesikhona, futsi kubayinhlekelele uma i-ecosystem kubukeka kwangatsi itoculeka.
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