 Established in 1986 as the Penang Butterfly Farm, it was the first butterfly sanctuary in Malaysia.Following an upgrade in 2016, it was renamed as the Entopia Butterfly Farm.This butterfly sanctuary is home to about 13,000 butterflies from 120 different species, including the rare Indian Leafl ("Kallima paralekta"), the endangered Yellow Bird wing ("Troides helena") and Rajah Brooke's Bird wing, as well as small reptiles.