以前海洋生物学家担心的是，海胆和海星大量繁殖，吃掉了珊瑚虫，让五颜六色，生机勃勃的珊瑚礁，变成白色的沙漠，铺满了海胆。

来源: thore 于 2025-12-11 06:59:20 [旧帖] [给我悄悄话] 本文已被阅读：次

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