reef building corals

英 美
  • 造礁珊瑚
    1. Overfishing and acidification of the oceans are threatening marine species as diverse as the bluefin tuna and reef-forming corals.
      过度捕捞和海水酸化正威胁着金枪鱼和造礁珊瑚等海洋物种的生存。