Invasive “Alien” Fish Spreads In Pakistani Waters, Threatens Biodiversity
Karachi: WWF-Pakistan has cautioned that an invasive fish species has been detected in water bodies across Sindh and Lower Punjab, warning that its spread poses a serious threat to aquatic biodiversity and the fisheries economy, Geo TV. In a statement released on January 4, the environmental organisation said an “unusual fish” was brought to Karachi…