Kwa Ibo River (shuningdek Quaibo Daryo) daryosi-Abiya shtati, Nigeriyadagi Umuahiya yaqinidan[1] va janubi-sharqiy yoʻnalishda Akva Ibom shtati orqali Atlantika okeanigacha oqadi[2][3][4]. Kva Ibo daryosining daryo ogʻzidan taxminan 3 kilometr (2 mi) orqa tomoni Nigeriya sohilidagi eng yirik baliq ovlash maskanlaridan biri[5][6]. Kva Ibo daryosi quyi massa kirish toifasida 92,900 tonna plastmassani va yuqori massa kirish toifasida 20,800 tonna plastmassani chiqaradi.

Ekologik holati

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Plastmassa emissiyasi bo'yicha Kva Ibo daryosi okeanga global plastik oqimining 67 foizini tashkil etuvchi eng ifloslantiruvchi 20 daryo qatoriga kiradi[7].

Manbalar

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  1. „Kwa Ibo River, Nigeria“. ng.geoview.info. Qaraldi: 2023-yil 9-iyul.
  2. „KWA IBO NIGERIAN RIVERS INDEX A TO Z OCEAN PLASTIC TOP POLLUTERS“. www.oceansplasticleanup.com. Qaraldi: 2023-yil 9-iyul.
  3. „Nigerian rivers among top 20 polluting rivers - Daily Trust“. dailytrust.com. Qaraldi: 2023-yil 25-sentyabr.
  4. „KWA IBO RIVER“. Marine World Database. 2011-yil 13-sentyabrda asl nusxadan arxivlangan. Qaraldi: 2011-yil 9-sentyabr.
  5. „DESCRIPTION OF FISHERIES“, Marine fishery resources of Nigeria: A review of exploited fish stocks..., Fisheries and Aquaculture Department, qaraldi: 2011-09-09
  6. „Fishing reports, best baits and forecast for fishing in River Kwa Ibo“ (en). Fishbrain. Qaraldi: 2023-yil 9-iyul.
  7. „Nigerian rivers among top 20 polluting rivers - Daily Trust“. dailytrust.com. Qaraldi: 2023-yil 28-sentyabr.