一项发表在《珊瑚礁》（Coral Reefs）期刊上的新研究表明，耐热共生藻类可能对拯救大角珊瑚（Acropora palmata）——加勒比海珊瑚礁生态系统中的基础物种——免受海洋热浪和珊瑚白化的毁灭性影响至关重要。

SYDNEY, May 12 (Xinhua) -- Australia's coral reefs, including the lesser-known subtropical systems, are hit hard as the world faces its fourth, and most intense, global coral bleaching event on record ...