Sockeye salmon run红鲑洄游
Sockeye salmon run红鲑洄游
After a few years at sea, millions of sockeye salmon swim back up the Fraser River to the very stream where they hatched. On the way their silver bodies turn bright red and their heads turn green.
红鲑在大海里生活几年后，成百万条一起游回弗雷泽河，一直游到自己出生的那条小溪。在路上，它们银色的身体会变成鲜红色，头也会变成绿色。
- Weight重量
- 3 kg3 千克
- Lifespan寿命
- 4 years4 年
- Lives in栖息地
- North Pacific Ocean and the Fraser River北太平洋和弗雷泽河
Fun fact趣味知识Salmon find their home stream by smell, like following a trail of their favourite food.鲑鱼靠嗅觉找到自己出生的小溪，就像循着最爱的食物香味回家一样。