Masson Pine Moth
Common NameMasson Pine Moth
Scientific NameDendrolimus punctatus
FamilyLasiocampidae
SubfamilyLasiocampinae
Wingspan (mm)50
Wing Patternsolid
Primary Colorsbrown, reddish-brown
HabitatPine forests, coniferous forests
Geographic RangeEast Asia (China, Korea, Japan, Vietnam)
Host PlantsPinus massoniana, Pinus tabulaeformis, Pinus densiflora, other pine species
Flight PeriodMay to September (multiple generations)
Flight Stylefluttering
Lifecycle NotesThe larvae (caterpillars) are a major pest of pine trees, defoliating them. They typically overwinter as larvae and pupate in cocoons on host trees or in the soil.
Identification TipsLook for its characteristic reddish-brown coloration, robust body, and the presence of pectinate antennae in males. It is strongly associated with pine forests in East Asia.
Description
A robust, medium-sized moth with a hairy, reddish-brown body and wings, often showing faint lighter spots or markings. Males have prominent pectinate antennae.
