Volvox aureus green alga colonies. Volvox is a very large motile colony, common in ponds and lakes. Volvox colonies contain 500 to several thousand biflagellate cells arranged at the periphery of a mucilage shell. Inside of several colonies there are young colonies. Microscopic contrast method : Oblique lighting. Capturing device: DSLR Canon 5DMk2 with Microscope adaption. Captured field width : 2.1 mm. Magnification on Sensor : 17x | |
Licence : | Droits gérés |
Crédit : | Science Photo Library / Guenther, Gerd |
Model Release : | Non requis |
Durée : | 16 Secondes |
Aspect ratio : | 16/9 |
Restrictions : | - |