Eutorna tricasis
Common NameEutorna tricasis
Scientific NameEutorna tricasis
FamilyOecophoridae
SubfamilyOecophorinae
Wingspan (mm)12
Wing Patterncryptic
Primary Colorsbrown, grey, white
HabitatEucalyptus forests and woodlands
Geographic RangeAustralia
Host PlantsEucalyptus species
Flight PeriodAugust to March
Flight Styledarting
Conservation Statusleast-concern
Lifecycle NotesLarvae feed on Eucalyptus leaves or associated detritus, undergoing complete metamorphosis from egg to larva, pupa, and adult.
Identification TipsIts very small size, extremely slender body, and excellent cryptic camouflage resembling a twig or bark are key features. The mottled brown/grey pattern and tightly folded wings are distinctive.
Description
A small, slender moth with mottled brown and grey wings folded tightly along its body, giving it a stick-like or bark-like appearance, with small antennae.
