Double-spotted Line Blue
Common NameDouble-spotted Line Blue
Scientific NameNacaduba pactolus
FamilyLycaenidae
SubfamilyPolyommatinae
Wingspan (mm)30
Primary Colorsgrey, brown, tan
HabitatTropical and subtropical forests, woodlands, gardens, disturbed areas
Geographic RangeIndian subcontinent, Southeast Asia, parts of Australia
Host PlantsAcacia, Litchi, Nephelium
Flight PeriodYear-round in tropical regions
Flight Styledarting
Conservation Statusleast-concern
Lifecycle NotesLarvae are typically flattened and slug-like, often myrmecophilous (associated with ants), feeding on young leaves and flower buds of host plants.
Identification TipsDistinguished by the two prominent black spots (ocelli) on the hindwing underside, often accompanied by fine tails, and the overall greyish-brown coloration with wavy markings.
Description
A small butterfly with a greyish-brown underside featuring intricate wavy patterns and two prominent black spots with orange rings on the hindwing near the tails.
