Linden Bark Borer Moth
Common NameLinden Bark Borer Moth
Scientific NameSynanthedon alleri
FamilySesiidae
SubfamilySesiinae
Wingspan (mm)20
Wing Patternspotted
Primary Colorsorange, black
HabitatForests, woodlands, and areas with linden/basswood trees
Geographic RangeEastern North America (Ontario south to Florida, west to Texas)
Host PlantsTilia americana, Tilia cordata
Flight PeriodJune to August
Flight Styledarting
Conservation Statusleast-concern
Lifecycle NotesLarvae bore into the bark and wood of linden and basswood trees, feeding internally. Pupation occurs within the host tree, and adults emerge to fly during the day.
Identification TipsLook for its distinctive orange and black coloration with specific black spots on the forewings. It often mimics wasps in appearance and flight, and is typically found in association with linden or basswood trees.
Description
A small moth with bright orange forewings adorned with several distinct black spots and a broad black border, contrasting with its dark, iridescent hindwings and black body.
