Spruce Needleworm Moth
Common NameSpruce Needleworm Moth
Scientific NameChoristoneura fumiferana
FamilyTortricidae
SubfamilyTortricinae
Wingspan (mm)20
Primary Colorsbrown, reddish-brown, cream
HabitatConiferous forests, especially those with spruce and fir
Geographic RangeBoreal forests of North America (Canada and northern United States)
Host Plantsbalsam fir, white spruce, black spruce, red spruce
Flight PeriodLate June to August
Flight Stylefluttering
Conservation Statusleast-concern
Lifecycle NotesOverwinters as a second-instar larva. Larvae emerge in spring to feed on new conifer needles, pupating in late spring/early summer. Adults emerge to lay egg masses on needles.
Identification TipsLook for the mottled reddish-brown and cream forewings with two prominent, wavy dark bands. Often found in areas with spruce and fir trees. Its size and cryptic coloration help it blend with tree bark.
Description
A small moth with mottled reddish-brown and cream forewings, featuring two distinct, irregular dark brown bands. The hindwings are typically grayish-brown.
