Learn about the Rosy Maple Moth

I have now accomplished my fear of moths! I found a gorgeous moth that I actually like. The little brown ones still bother me though! Here are some interesting facts about the Rosy Maple Moth.

http://www.butterfliesandmoths.org/species/Dryocampa-rubicunda

Extremely variable in color. Upperside of wing is yellow to cream to white with pink at the margins and bases of the wings. The amount of pink can vary from covering most of the wing to being absent altogether. Form alba occurs in Missouri and is all white or white with some pink markings.

Life History: Adults emerge in the late afternoon and mate in the late evening. Females begin laying eggs at dusk the next day in groups of 10-30 on leaves of the host plant. Eggs hatch in about 2 weeks and feed gregariously when young. Older caterpillars feed alone. Fully-grown caterpillars pupate and overwinter in shallow underground chambers.

Wing Span: 1 5/16 - 2 1/16 inches (3.4 - 5.2 cm).

Caterpillar Hosts: Maple trees including red maple (Acer rubrum), sugar maple (A. saccharum), and silver maple (A. saccharinum); and oak trees including turkey oak (Quercus laevis).

Adult Food: Adults do not feed.

Habitat: Deciduous forests.

Range: Nova Scotia west through Quebec to Ontario and Minnesota; south to Dade County, Florida, the Gulf Coast, and east Texas.

Conservation: Caterpillars can become pests by defoliating trees during occasional population explosions.