Coral fluorescing under blue light. Some species of coral emit a fluorescent glow. It is thought the glow may attract symbiotic algae,or protect the coral from the intense ultraviolet light of the sun in shallow water. Photographed in Thailand | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Murray, Louise |
Taille de l’image : | 5157 px × 3425 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |