Microscopic view of Paramecium bursaria, a species of ciliate protozoan that has a mutualistic symbiotic relationship with green algae called Zoochlorella.
Bildnachweis: Album / Stocktrek Images
Bildgröße: 4920 × 3690 px | 51.9 MB
Druckgröße: 41.7 × 31.2 cm | 1937.0 × 1452.8 in (300 dpi)