Serengeti national park , tanzania - every spring , out here on this endless sheet of yellow grass , two million wildebeest , zebras , gazelle s and other grazer s march north in search of greener pastures , with lions and hyenas stalking them and vulture s circling above .
An aerial shot of wildebeest in the okavango delta , botswana .
这是从空中拍摄的博茨瓦纳奥卡万戈三角洲上的牛羚。
Port lympne has this year welcomed wildebeest , colobus monkeys , gorillas and rhinos .
lympne港口拥有今年最受欢迎的牛羚,疣猴,大猩猩以及犀牛。
The farmer on the green side had been forcing his cattle to mimic the great migratory wildebeest herds of the serengeti .
绿色一边的农民一直强迫自己的牛模仿塞伦盖蒂平原庞大的洄游牛羚群。
Several government plansare in motion to retain and rebuild the economy , including a massivetranslocation project to move zebras and wildebeest into lion territory - hopefully alleviating lion attacks on livestock in thedrought-affected area .