Common Name: Linden Looper Moth, Winter Moth Latin Name:
Erannis tiliaria (Harris, 1841)
(B.
Patterson, det.)
Wingspan: 32 - 42 mm
Range: Alberta
Habitat: Aspen parkland and mixed wood boreal
forest
Time of year seen: September
- October
(Additional Sightings)
Caterpillar's Diet: Willow, paper birch,
trembling aspen,
maple, apple and choke cherry
Other: The Linden Looper is found across Canada and as far north as
Ft. McMurray west to Peace River in Alberta. It can be locally common,
but rarely causes any significant economic damage. Male moths are
light tan brown with wavy darker brown markings. The males are attracted to
light at night. Females are wingless and have black markings on a white
background. In Alberta the adults emerge in mid-September to early
October. After mating the females lay eggs which over winter, with the
larva hatching in the spring. (Philip & Mengersen, 1989, Covell,
1984)) |