Vorticella protozoa on a rootlet, light microscopy footage
Videonummer 12590101
| Vorticella protozoa on a rootlet, light microscopy footage. These ciliate protozoa have bell-shaped heads with tiny, hair-like structures (cilia) which are moved in a waving motion to waft food towards them from the surrounding fluid. The cilia can also be used for movement. Each head is attached to a stalk which the vorticella uses to secure itself to an anchor-point. The vorticellae feed in an extended position, and when disturbed they contract their stalk for protection | |
| Lizenzart: | Lizenzpflichtig |
| Credit: | Science Photo Library / KARL GAFF |
| Modell-Rechte: | nicht erforderlich |
| Eigentums-Rechte: | nicht erforderlich |
| Länge: | 24 Sekunden |
| Seitenverhältnis: | 16:9 |
| Restrictions: | - |
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Keywords
- Bewegung,
- Biologie,
- biologisch,
- Clip,
- Fauna,
- Film,
- Filmmaterial,
- Kolonial,
- Kolonie,
- Lichtmikroskop,
- Mikrobiologie,
- mikrobiologisch,
- mikroskopisch,
- Natur,
- Niemand,
- Pflanze,
- Plankton,
- planktonisch,
- Protozoen,
- Protozoon,
- schwarzer Hintergrund,
- Stengel,
- Süßwasser,
- Unterwasser,
- Vorticella,
- Vorticella Campanula,
- Wasser,
- Wasser-,
- Wimpern,
- Wurzel,
- Zoologie,
- zoologisch