A micrograph of diatoms and filamentous algae. This image was taken at one hundred times magnification and FF sensor size, lit by polarised light. Diatoms form a significant portion of the Earth's biomass, generating about 20 to 50 per cent of the oxygen produced on the planet each year. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Mis, Marek |
Taille de l’image : | 7237 px × 4830 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |