Tube anemone (Cerianthus membranaceus), underwater fluorescence. Tube anemone photographed at night using blue flashlight and orange filter. The blue light excites pigments within the anemone and causes it to emit a fluorescent glow (pale green). Algae surrounding the anemone also emit a fluorescent glow (red). Photographed in the Red Sea, Egypt. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / EYE OF SCIENCE |
Taille de l’image : | 3691 px × 2418 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : |
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