Sand Porina
Common NameSand Porina
Scientific NameWiseana copularis
FamilyHepialidae
SubfamilyHepialinae
Wingspan (mm)50
Primary Colorsbrown, cream
HabitatGrasslands, pastures, agricultural fields
Geographic RangeNew Zealand
Host Plantsgrasses, clover, pasture plants
Flight PeriodOctober to December
Flight Stylefluttering
Conservation Statusleast-concern
Lifecycle NotesThe larvae, known as porina caterpillars, are subterranean root feeders that can cause significant damage to pastures. They pupate underground, and adults emerge to mate and lay eggs.
Identification TipsLook for its distinctive mottled brown and cream forewing pattern and robust, hairy body. It typically rests with wings folded tent-like over its body. Found in grasslands and pastures of New Zealand.
Description
A medium-sized, robust moth with mottled brown and cream forewings featuring a complex pattern of irregular patches and lines, providing excellent camouflage. Its body is stout and covered in dense hairs.
