Jakaminen Sulje Cyanobacteria in the Baltic Sea. Large cyanobacteria cultures during the summer are the result of nutrient emissions caused by humans. Pysyvä osoite https://peda.net/id/8ccd7a07f8c Pysyvä tiedoston latausosoite https://peda.net/id/8ccd7a07f8c:file/download/e0a886b60cd02f77e7a991f8c9f09312f37d0a2f/sinileva_nasa%20%281%29_Vesi.JPG Jakaminen muihin palveluihin Share this page to Facebook QR-koodi
