11.   Siberian and Sumatran tiger populations are also dangerously low.

12.   The Environment Ministry and the World Wide Fund for Nature are currently surveying the Cambodian tiger population.

13.   The Environment Ministry and the World Wide Fund for Nature have plans to survey the Cambodian tiger population.

14.   The Indo-Chinese and Bengal tiger populations are so low in some areas that there are fears of inbreeding, with subsequent genetic deterioration and small litters.

15.   The news agency said there was no exact data on the Sumatran tiger population in the Lampung forest.

16.   The tiger population in a reserve forest in eastern India has grown thanks to security agencies watching out for poachers, an official said Sunday.

17.   The zoo has just released pictures of the latest addition to their tiger population.

18.   This would be the first time such a method is used to estimate the wild tiger population here.

19.   As the tiger population declines, traffickers are now using bones from the more plentiful wildcats as a substitute for tiger bones.

20.   Kolonin thought the only solution to preserve the tiger population was to scale back the number of orders placed and thereby do away with poaching .