Spirillina foraminiferan. Animated coloured scanning electron micrograph (SEM) of Spirillina (Family: Spirillinidae). Foraminifera are marine single-celled marine protozoa that construct and inhabit a calcium carbonate shell composed of several chambers. These are usually penetrated by pores through which the cellular content is extruded to catch their prey. | |
Licence : | Droits gérés |
Crédit : | Science Photo Library / Gschmeissner, Steve |
Model Release : | Non requis |
Durée : | 10 Secondes |
Aspect ratio : | 16/9 |
Restrictions : | - |