Atlantic Arches Moth
Common NameAtlantic Arches Moth
Scientific NameLacinipolia explicata
FamilyNoctuidae
SubfamilyNoctuinae
Wingspan (mm)31.5
Primary Colorsbrown, dark brown, tan, grey
HabitatWoodlands, forests, open areas, gardens
Geographic RangeEastern North America, from Nova Scotia south to Florida, west to Texas and Manitoba
Host Plantsdandelion, plantain, clover, various herbaceous plants and shrubs
Flight PeriodMay to July and August to October (bivoltine)
Flight Stylefluttering
Conservation Statusleast-concern
Lifecycle NotesUndergoes complete metamorphosis: egg, larva (caterpillar), pupa, and adult. Larvae are polyphagous, feeding on various low-growing plants before pupating in the soil.
Identification TipsKey features include the distinctive dark, arch-like markings on the forewings, particularly the prominent reniform and orbicular spots, against a mottled brown background. The overall cryptic coloration helps it blend with its environment.
Description
A medium-sized moth with mottled brown forewings featuring prominent dark brown and black markings, including distinct reniform and orbicular spots outlined in lighter tan, and a scalloped subterminal line. The hindwings are typically duller grey-brown.
