Present Status of Ganges River Dolphins Platanista gangetica gangetica (Roxburgh, 1801) in the Turag River, Dhaka, Bangladesh

Figure 5

Environmental threats of Turag River. (1, 2, and 3) Encroachment of river by filling up river beds. (4) River fill-up by sand using unload dredgers. (5) River blocked by water vessels. (6) Brick field along the river.