aphotic | (เอโพ'ทิค) adj. มืด, ไร้แสง |
aphotic | (adj) lacking light; especially not reached by sunlight |
Aphotic | a. [ Gr. |
Aphotic region | . (Phytogeog.) A depth of water so great that only those organisms can exist that do not assimilate. [ Webster 1913 Suppl. ] |