Sumatran tiger twins born, video

In the night of 4-5 May 2013, two Sumatran tigers were born in Burgers’ Zoo in Arnhem, the Netherlands.

This video shows their birth.

This video is about adult tigers at that zoo.

Researchers discover human activity threatens Sumatran tiger population: here.

July 2013. Sumatran tigers, found exclusively on the Indonesian island of Sumatra, are on the brink of extinction. By optimistic estimates, perhaps 400 individuals survive. But the exact the number and locations of the island’s dwindling tiger population has been up for debate: here.

Sumatran Tiger Cubs Born At Smithsonian’s National Zoo Are Totally Adorable (PHOTOS, VIDEO): here.

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• Rare Sumatran Tiger Cubs Born at National Zoo (washington.cbslocal.com)
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