APPLE VALLEY, Minn. (FOX 9) - Two rare Amur tiger cubs born last month at the Minnesota Zoo in Apple Valley are being celebrated by conservationists for adding to the species' dwindling population.

A pair of rare Amur tiger cubs are making their public debut at the Minnesota Zoo, raising hopes for preserving an endangered species that's native to far eastern Russia and northern China.

Two rare Amur tiger cubs born to first-time parents ... a pair of Amur tiger cubs born in May at the Minnesota Zoo in Apple Valley, made their public debut in September. Como Park Zoo ...

Four rare Amur tiger cubs have celebrated their first birthday at Longleat Safari Park. The cubs, named Heidi, Seeka, Dora-Boo, and Ginger Biscuit, were born last year and are now two-thirds of the ...