Black-dotted Ruddy Moth
Common NameBlack-dotted Ruddy Moth
Scientific NameIdaea atripuncta
FamilyGeometridae
SubfamilySterrhinae
Wingspan (mm)20
Primary Colorsreddish-brown, brown, black
HabitatHeathland, open woodland, gardens, coastal areas
Geographic RangeWestern and Central Europe, extending eastwards
Host Plantsheather, thyme, various herbaceous plants
Flight PeriodJune to August
Flight Stylefluttering
Conservation Statusleast-concern
Lifecycle NotesThe larvae are slender 'loopers' or 'inchworms' that feed on various low-growing herbaceous plants. They typically overwinter as larvae.
Identification TipsKey features include the ruddy-brown ground color, broad wings, and the subtle but present black dots, especially the discal spot on the forewing. The overall mottled appearance aids in camouflage.
Description
A small, ruddy brown moth with broad, somewhat triangular wings, mottled with darker brown scales and featuring several small, indistinct black dots, particularly on the forewings.
