epipelagic fish

例句：

1. 1. The epipelagic fish is a rare species that inhabits the deep ocean.
   深海鱼是一种罕见的物种，栖息在深海中。
2. 2. The epipelagic fish is known for its unique coloration and behavior.
   深海鱼以其独特的颜色和行为而闻名。
3. 3. Epipelagic fish are important indicators of marine ecosystem health.
   深海鱼是海洋生态系统健康的重要指示器。