Vorticella. Polarised light micrograph of a group of Vorticella sp. ciliate protozoans. These filter-feeding protozoa each consists of a bell-shaped head and a contractile stalk that is anchored to the substrate. Hair-like cilia attached to the head are used to capture food such as algae and bacteria,and also for movement. Magnification: x400 when printed at 10 centimetres wide | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Mis, Marek |
Bildgröße: | 3405 px × 5140 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |