Monkey Slug Moth
Common NameMonkey Slug Moth
Scientific NamePhobetron pithecium
FamilyLimacodidae
Wingspan (mm)30
Wing Patterncryptic
Primary Colorsbrown, tan
HabitatDeciduous forests, woodlands, gardens
Geographic RangeEastern North America, from Canada to Florida and west to Texas
Host Plantsoak, maple, cherry, apple, birch, willow, dogwood, hickory, ash, chestnut
Flight PeriodJune to September
Flight Stylefluttering
Conservation Statusleast-concern
Lifecycle NotesThe larva, known as the Monkey Slug, has a unique flattened body with nine pairs of hairy, paddle-like appendages. It pupates in a tough, silken cocoon often incorporating bits of leaves, and overwinters as a pupa.
Identification TipsAdult moths are cryptically colored and blend with bark. The larva is unmistakable due to its flattened, slug-like body covered in furry, arm-like appendages, resembling a shed skin or a tarantula.
Description
The adult Monkey Slug Moth is a small, fuzzy brown moth with a cryptic appearance. Its larva, famously known as the Monkey Slug, is highly distinctive with furry, arm-like appendages and a mottled brown, orange, and white pattern.
