World of Butterflies is mass. There are 245 species occur and 23 of them are endemic to Sri Lanka. Every kind of range of climate in here they appear and appear in various habitats. Some can be seen all around the year and some are limited for a season or two per year.

There are 11 families of these tiny creatures are found in Sri Lanka. Those are,
Danaidae
Satyridae
Amathusiidae
Nymphalidae
Acraeidae
Libytheidae
Riodinidae
Lycaenidae
Pieridae
Papilionidae
Hesperiidae

For More information of butterflies in Sri Lanka please visit here.