Egira cognata
Common NameEgira cognata
Scientific NameEgira cognata
FamilyNoctuidae
SubfamilyNoctuinae
Wingspan (mm)34
Wing Patterncryptic
Primary Colorsgrey, brown, black
HabitatDeciduous and mixed forests, woodlands
Geographic RangeWestern North America (British Columbia to California, east to Montana and Colorado)
Host Plantsoak, willow, alder, birch
Flight PeriodMarch to May
Flight Stylefluttering
Conservation Statusleast-concern
Lifecycle NotesUndergoes complete metamorphosis; eggs are laid on host plants, larvae feed on leaves, pupation occurs in soil or leaf litter, and adults emerge in early spring.
Identification TipsKey features include its early spring flight period, mottled grey-brown forewings with somewhat obscure markings, and its specific range in western North America. The blending of the reniform and orbicular spots can aid identification.
Description
A medium-sized moth with mottled grey, brown, and black forewings, featuring indistinct reniform and orbicular spots and a wavy subterminal line. Its robust, hairy body matches the cryptic forewing coloration.
