安达曼海：鹿角珊瑚死亡，附近蜂巢珊瑚繁盛

aghorn coral (Acropora sp.), an IUCN Threatened genus, stands as bleached skeletal structure on an Andaman Sea reef while a thriving honeycomb coral (Diploastrea heliopora) occupies the background, the contrast between reef loss and reef resilience in a single frame. The death of branching Acropora, among the most structurally important corals on Indo-Pacific reefs, represents a critical blow to reef biodiversity, as these corals provide nursery habitat for hundreds of species. 4K, horizontal, wide, low angle, scuba diver POV. Ko Haa, Andaman Sea, Krabi Province, Thailand.