蓝藻水华

cteria bloom. False-colour composite satellite image of what appears to be a large bloom of cyanobacteria (blue-green algae) swirling in the Baltic Sea. Satellite images alone cannot say definitively that whether or not this bloom contains cyanobacteria - analysis of ocean water samples would be required to confirm it. Cyanobacteria are photosynthetic marine bacteria and an important constituent of plankton. Blooms like this flourish in the Baltic Sea during summertime, when there is ample sunlight and high levels of nutrients. They can cause an oxygen-depleted 'dead zone' where other organisms cannot survive. Imaged by the Operational Land Imager (OLI) on the Landsat 8 satellite, on 11th August 2015

光厂(VJshi)视频提供蓝藻水华视频素材下载，适用于生物学，微生物学，野生动物，颜色处理，波罗的海等主题的内容创作。

作者署名：Science Photo Library/Getty Images/华夏视觉