- Dunkleosteus was one of many to be lost from our planet.
邓氏鱼 是从我们星球上消失的众多生物之一 - Across the world, coastlines became littered with the dead.
世界各地的海岸线上尸体遍布 - Only the lucky few, including early sharks,
只有少数幸运者得以存活 - were able to survive.
其中就包括早期的鲨鱼 - In all, 80% of marine life was wiped out in this,
80%的海洋生物因此死亡 - the world's second mass extinction.
这是世界上第二次大规模灭绝 - And yet this is only half the story.
但这还只是故事的一半