Scarce Silver-lines
Common NameScarce Silver-lines
Scientific NameBena prasinana
FamilyNolidae
SubfamilyChloephorinae
Wingspan (mm)35
Wing Patternstriped
Primary Colorsgreen, white
HabitatDeciduous woodlands, mixed forests, parks, and gardens with host trees
Geographic RangeEurope, across the Palearctic realm to Japan
Host Plantsoak, birch, beech, hazel
Flight PeriodMay to July (sometimes a partial second brood in August/September)
Flight Stylefluttering
Conservation Statusleast-concern
Lifecycle NotesThe larvae are green with yellow stripes, feeding on the leaves of deciduous trees. They pupate in a distinctive boat-shaped cocoon, often attached to a leaf, and overwinter in this stage.
Identification TipsThe bright green color combined with the three distinct, oblique white lines on the forewings are the key identifying features. The fluffy green thorax and head are also characteristic.
Description
A striking moth with vibrant green forewings marked by three prominent, oblique white or silvery lines. Its body is also fluffy green, providing excellent camouflage among foliage.
