我原来看youtubue 上非洲动物视频说不迁徙，吃那些不迁徙的，如野猪啥的. 一篇文章说部分鬣狗

跟随迁徙，狮子豹不。

https://africafreak.com/wildebeest-migration

The Great Wildebeest Migration – Where, When & Planning a Safari (africafreak.com)

“

Do lions follow the wildebeest?

No. Most predators do not have the stamina to follow the herds. The big cats must also protect their home range. So contrary to preconceptions, the wildebeest aren’t followed by leopards, cheetahs or lions. Instead, they wait for the feast to come to them.

Hyena can follow the migration, although not all do. They are usually territorial animals. However, hyena will allow rivals to pass through their territory, as long as they do not hunt or provide competition.”

也可能有少数狮子也跟随迁徙？ 

狮豹鬣狗这些肉食动物各个群落都有自己的固定居住猎食领地，那些跟随迁徙的肉食动物经过其领地可能会受到攻击，在其领地内猎食肯定会受到攻击。所以跟随迁徙的肉食动物也不是那么容易获得食物及能安全通过别“人”领地的。