Polarised light micrograph of Pseudovorticella sp. ciliates and Anabaena sp. cyanobacteria. Pseudovorticella is a filter-feeding freshwater protozoan with a bell-shaped head and a contractile stalk that is anchored to a substrate. Cyanobacteria are bacteria that obtain their energy through photosynthesis. Magnification: x550 when printed at 10cm wide. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Mis, Marek |
Bildgröße: | 5697 px × 3486 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |