Light micrograph in phase contrast illumination of several Vorticella sp. on a green algae. Vorticella is a genus of single-cell protozoans,with a long retractable stalk and a flattened head. At the top of the head is the mouth,surrounded by many fine cilia hairs. These create a vortex in the surrounding water,washing food particles into the mouth. Magnification x100 at 35mm size | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Power And Syred |
Taille de l’image : | 3543 px × 2475 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |