A blue green algal bloom in a reservoir


Blue green algae growing in a reservoir. Bleu green algae are bacteria, not algae, and sometimes produce blooms when run off rich in nutrients from the environment enter water such as reservoirs. the nutrient rich run off is often but not uniquely associated with farming. Blue green algal blooms are toxic and present a hazard to health.


Size: 4288px × 2848px
Photo credit: © Stephen Hogg / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: algae, bacteria, bloom, blue, cyanobacteria, cyanophyta, danger, ecology, environment, green, hazard, health, oxygen, photosynthesis, poison, pollution, prokaryote, reservoir, toxin, water