Didymo growth on submerged vegetation and gravel in Boardman River in Grand Traverse County, Michigan. Didymosphenia geminata, commonly known as didymo or rock snot, is a species of diatom that produces invasive growths in freshwater rivers and streams./n | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / EGLE |
Taille de l’image : | 3024 px × 4032 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |