红唇鹦嘴鱼群在滨珊瑚礁上留下新鲜的咬痕

ite scars track across the surface of a Porites hard coral head as a school of Ember Parrotfish (Scarus rubroviolaceus) continues grazing turf algae on a shallow Andaman Sea reef. Filmed from a high overhead angle looking down, the framing captures the distinct, clean scraping marks left behind by their fused dental beaks and the ongoing process of natural marine bioerosion across the substrate. This intense herbivorous cleaning process prevents algae from suffocating the living polyps, ensuring the long-term health of the coral colony. Shot on a wide-angle lens with a horizontal medium framing from a scuba diver POV. Andaman Sea, Krabi Province, Thailand.