Indian Oakblue
Common NameIndian Oakblue
Scientific NameArhopala atra
FamilyLycaenidae
SubfamilyTheclinae
Wingspan (mm)35
Wing Patternspotted
Primary Colorsbrown, tan, blue
HabitatForests, forest edges, wooded areas, gardens
Geographic RangeIndian subcontinent (India, Sri Lanka), parts of Southeast Asia
Host Plantsoak, myrtle, sapindus
Flight PeriodYear-round in tropical regions, with peaks during monsoon
Flight Styledarting
Conservation Statusleast-concern
Lifecycle NotesLarvae feed on various trees and shrubs, often associating with ants (myrmecophily). They undergo complete metamorphosis through egg, larva, pupa, and adult stages.
Identification TipsLook for the dull brown underside with faint darker markings, a distinct black spot ringed with white/blue near the tornus of the hindwing, and a short tail. The iridescent blue upperside is a key feature when visible.
Description
A small to medium-sized butterfly with a dull brown and faintly spotted underside, featuring a prominent black spot and a short tail on the hindwing. The upperside is typically iridescent blue.
