Family: Euphaeidae (Satinwings)
Scientific Name: Euphaea impar
Common Name: Blue-sided Satinwing
Blue-sided Satinwing is an uncommon damselfly species and confined only to the Central Catchment Nature Reserve of Singapore. This species prefer slow flowing streams in the swamp forest of the Nature Reserve.
Male has blue patch to the sides of the thorax. The dorsum of the thorax is black. There is a distinctive dark patch on the hindwing. Female has clear, narrow wings and the thorax is dull olive.
Males like to perch on twigs above forest streams. Once disturbed, they will embark on a short fluttery flights to a nearby perch. Females are less common and are often found far away from the streams.
Click here for Euphaea impar (male with hyaline wings).