Tigers are the largest of the Big Cats weighing up to 300kg!

老虎是大型猫科动物中最大的，重达300公斤！

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Lions have disappeared from much of Africa, but for the past few years scientists have wondered if the big cats were hanging on in remote parts of Sudan and Ethiopia.

非洲大部分地区的狮子已经消失了，但在过去的几年里，科学家们猜想这种大型猫科动物仍然存在于苏丹和埃塞俄比亚的偏远地区。

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Of all the big cats, the leopard is probably the smartest hunter.

在所有的大型猫科动物中，花豹可能是最聪明的猎手了。

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The big cats once roamed throughout Asia, into Siberia, but conservationists say only a few thousand tigers remain in the wild;

VOA: standard.2010.02.22

You can also find a link to the National Geographic's campaign to help save big cats.

VOA: special.2011.03.23

If you want to run with the big cats (and pachyderms), Kazi is your place.

FORBES: Off the Beaten Track: Kaziranga National Park, India

Zoo workers scuttled to the lions' cages, he said, but the big cats were fast asleep.

CNN: STORY HIGHLIGHTS

In the 1980s Beijing established farms to breed the big cats so that they could be released into the wild.

FORBES: Tigercide