安达曼海的礁鱼栖息在扇形海扇的枝干中

nian sea fan (Gorgoniidae sp.) spreads across a vertical frame above a mixed reef base of hard coral, encrusting algae and soft coral growth, small reef fish sheltering and foraging among its branching red and lilac skeleton. Gorgonian fans function as essential three-dimensional habitat structures on Indo-Pacific reefs, their branching architecture providing refuge, spawning sites and feeding stations for dozens of species simultaneously. Additional reef fish are visible throughout the surrounding water column. 4K, vertical frame, close up, scuba diver POV. Andaman Sea, Krabi Province, Thailand.