狀態: 外來 入侵: 出現紀錄: ????? 來源: Nico, 2006 此地點的物種說明: Tilapia zillii has been introduced to reservoirs and ponds associated with electric power production and drainage ponds near phosphate mines in the following counties: Person, Caswell, Beaufort, Brunswick, New Hanover, and Robeson (Nico, 2006). 影響: 改變自然底棲生物群落: The introduction of Tilapia zillii into Hyco Reservoir, North Carolina resulted in the elimination of all aquatic macrophytes within 2 years after introduction, coinciding with declines in population of the golden shiner (Notemigonus crysoleucas), the eastern mosquitofish (Gambusia holbrooki), and the green sunfish (Lepomis cyanellus) (Crutchfield, 1995). 最後修改 : 15/05/2008 3:39:33 p.m.
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