Diduga flavicostata
Scientific NameDiduga flavicostata
FamilyErebidae
SubfamilyArctiinae
Wingspan (mm)15
Primary Colorsdark brown, cream, pale yellow
HabitatTropical and subtropical forests, often in areas with abundant lichens
Geographic RangeSoutheast Asia (e.g., Borneo, Sumatra, Peninsular Malaysia, Philippines)
Host Plantslichens
Flight PeriodYear-round in tropical regions (multiple broods)
Flight Stylefluttering
Conservation Statusleast-concern
Lifecycle NotesLarvae are typically lichen feeders, often found on tree trunks or rocks. Pupation occurs in a cocoon.
Identification TipsDistinguished by the contrasting dark brown central forewing area sharply delineated by a wavy, pale yellowish or creamy border. The overall small size is also a key feature.
Description
A small moth characterized by its dark brown forewings, which are distinctly outlined by a broad, wavy, creamy-tan to pale yellow border along the costa and termen.
