海洋共生清洁鱼在泰国安达曼海礁石上为蝙蝠鱼提供服务

our cleaner wrasse (Labroides bicolor) picks parasites from the body surface of a Boer's batfish (Platax boersii) in this vertical medium shot, a school of lyretail anthias (Pseudanthias squamipinnis) visible above in the water column. The bicolour cleaner wrasse is identifiable by its dark forebody and pale rear section, and maintains a fixed cleaning station on the reef where larger fish return repeatedly to be serviced. 4K, vertical, medium, scuba diver POV. Ko Haa, Andaman Sea, Krabi Province, Thailand.