cyanobacteria

fishermen working on Chaohu Lake that is filled with cyanobacteria in Hefei, central China's Anhui province. As temperature rises, Cyanobacteria begins to spread again in Chaohu Lake, worsening the water quality and sending out strong smells, local media reported.

AFP

Chaohu Lake in Hefei, in central China’s Anhui province, is filled with cyanobacteria. As temperature rises, cyanobacteria spread in the lake, worsening the water quality and sending out strong smells, local media reported.