Killer Whale Breaching Largest of the porpoises, the killer whale, or orca, is a highly successful predator, feeding on fish, seals, and sometimes whales.

• 意译：杀人鲸跃出海面。最大的鲸鱼，那只杀人鲸，或称逆戟鲸，是一种高度成功的掠食者，喂食鱼，海豹，有时还吃鲸鱼。