Ciliate protozoa feeding

Référence de la vidéo 11938317
Light microscope phase contrast illuminated footage of ciliate protozoa feeding on bacteria on the surface of toad spawn. The green spheres are Chlamydomonas algae. Ciliate protozoa are tiny single-celled organisms found in water. They feed on bacteria and decaying organic matter, which they filter through membranelles in their primitive mouth, known as a buccal cavity. The membranelles, rows of fused cilia (short microscopic hairs), are also used for locomotion.
Licence : Droits gérés
Crédit : Science Photo Library / Stammers, Sinclair
Model Release : Non requis
Durée : 18 Secondes
Aspect ratio : 16/9
Restrictions : -

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