Surendra vivarna
Surendra vivarna, the acacia blue, is a species of lycaenid or hairstreak butterfly found in Sri Lanka, India and the Indonesian islands as far as Sulawesi. Range. Its range is similar to that of its genus, "Surendra", except it is not recorded from China or the Philippines proper (where it is replaced by "S. maniliana"), but from Balabac, Palawan and the Calamian Islands. Food plants. Fabaceae ("Acacia", "Albizia", "Paraserianthes") and it is facultatively attended by various ants.