Nudibranch sea slug moving through Laminaria sp. seaweed. This nudibranch has prominent cerata (brown) on its back, which increase its body surface area for respiration. The nudibranch can also capture the stinging cells from its prey, such as hydroids and sea anemones. These cells (nematocysts) pass through the digestive system to the tips of its cerata, forming so-called cnidosacs (white), which harness the stinging ability of the prey for the nudibranch's own defence. Filmed in the UK. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Clouds Hill Imaging |
Modell-Rechte: | nicht erforderlich |
Länge: | 16 Sekunden |
Seitenverhältnis: | 4:3 |
Restrictions: | - |