Bursaria truncata swimming
Videonummer 11938326
| Microscope footage of Bursaria truncatella, a large ciliate protozoan which feeds on Paramecium, another protozoan. Ciliate protozoa are single-celled organisms found in water. They feed on other cells and decaying organic matter, which they filter in their primitive mouth, known as a buccal cavity. They move by the rhythmic beating of many hair-like cilia. Bursaria has a very large buccal cavity which allows it to ingest large particles, and it is found world-wide in freshwater and marine habitats. | |
| Lizenzart: | Lizenzpflichtig |
| Credit: | Science Photo Library / Stammers, Sinclair |
| Modell-Rechte: | nicht erforderlich |
| Länge: | 25 Sekunden |
| Seitenverhältnis: | 16:9 |
| Restrictions: | - |
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Keywords
- 20 Sekunden oder länger,
- Bewegung,
- Biologie,
- biologisch,
- Ciliat,
- Drehung,
- einer,
- einzellig,
- Fauna,
- Fortbewegung,
- freibeweglich,
- innere Struktur,
- Kontrast,
- Licht,
- Lichtmikroskop,
- Mikrobiologie,
- mikrobiologisch,
- Mikroorganismen,
- Mikroorganismus,
- Mikroskop,
- mikroskopisch,
- Mund,
- Natur,
- Niemand,
- Protozoen,
- Protozoon,
- rotierend,
- Schwimmen,
- Single,
- Süßwasser,
- Teichleben,
- Tier,
- Tierwelt,
- Wimpern,
- wirbellos,
- Wirbellose,
- Zoologie,
- zoologisch