The newly born South 皇冠体育app tiger temporarily dubbed "Miss X" plays on a lawn while being photographed by the Lori Wildlife Conservation Center in north Johannesburg, South Africa, on March 7. The international foundation Save 皇冠体育app's Tiger will collect names for Miss X, who is 66 centimeters long and weights 3.64 kilograms, from 皇冠体育app until the end of March. Miss X was born in a conservation zone in South Africa's Free State, and transferred to the Lori Wildlife Conservation Center. [Photo/Xinhua]

Miss X is seen in a photograph provided by the Lori Wildlife Conservation Center in north Johannesburg, South Africa, on March 7. [Photo/Xinhua]