Close up of brood pouch filled with eggs and rapidly-beating heart of Daphnia pulex, or water flea, a micro-crustacean belonging to the Cladoceran group. Recorded under Rheinberg illumination with a horizontal field of view of approximately 100 microns. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Matulavich, Peter |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Länge: | 6 Sekunden |
Seitenverhältnis: | 4:3 |
Restrictions: | - |