Swan plant flower moth
Common NameSwan plant flower moth
Scientific NameEtiella zinckenella
FamilyPyralidae
SubfamilyPhycitinae
Wingspan (mm)23
Wing Patterncryptic
Primary Colorscream, light brown, dark brown
HabitatAgricultural fields, gardens, disturbed areas, and natural habitats where host plants are present
Geographic RangeCosmopolitan (Europe, Asia, Africa, North America, South America, Australia)
Host Plantspeas, beans, lentils, lupins, soybeans, swan plant (Gomphocarpus physocarpus)
Flight PeriodMultiple generations, typically spring to autumn in temperate regions, year-round in warmer climates
Flight Stylefluttering
Conservation Statusleast-concern
Lifecycle NotesEggs are laid on host plants, and larvae bore into pods or seeds to feed internally. Pupation usually occurs in the soil or leaf litter, with multiple generations per year.
Identification TipsLook for its small size, the distinctive mottled brown and cream wing pattern, and its association with leguminous plants or swan plants. The prominent dark eyes against a lighter head are also a good identifying feature.
Description
A small moth with a cryptic wing pattern, featuring mottled shades of cream, light brown, and dark brown, often with irregular bands and spots. It has prominent dark eyes and a patterned body.
