Finnish Meteorological institute Finnish Environment Institute Cyanobacteria information from the Gulf of Finland

Cyanobacteria biomass

Two weeks    One year   

Cyanobacteria biomass
  • Blue: Aphanizomenon flosaquae
  • Red: Dolichospermum-Anabaenopsis
  • Green: Nodularia spumigena
  • Black: Filamentous cyanobacteria, sum
Filamentous cyanobacteria biomass measured at Utö using Imaging FlowCytobot. Coloured gridlines indicate if the bloom is at low (below the orange line), moderate (above the orange line) or high (above the red line) level.