Surirella diatoms. Light microscopy footage of Surirella diatoms. The siliceous cell walls are divided into two halves, one of which fits within the edges of the other like a box with a lid. Diatoms are single-celled algae that form an important part of the plankton at the base of the marine and freshwater food chains. These specimens are 60 micrometres long. They are from a freshwater sample from Brno, Czech Republic. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Skibbe, Dr. Oliver |
Modell-Rechte: | nicht erforderlich |
Länge: | 51 Sekunden |
Seitenverhältnis: | 16:9 |
Restrictions: | - |