Endangered tiger cubs frolic at Scottish zoo

Video shared by a zoo in Scotland on social media showed six-month-old Nishka, Layla and Aleksander playfighting in the zoo enclosure under their mother's watchful eye.

The cubs were born to mother Dominika and father Botzman on May 18, the Royal Zoological Society of Scotland (RZSS) told Reuters in an email.

Amur tigers – formerly known as Siberian tigers – are listed as endangered by the International Union for Conservation of Nature (IUCN).