Ruby (Digan Wala 2:3 Female, YF 25) is a female leopard of Yala National Park; “Ruby” is a name used by Yala trackers and the Leopard Trails team. She was first photographed in October 2011 on the Akasa Chethiya road near Rawum Wala, with her mother, the Kaluwara Bokkuwa 2:4 female.