12/13/2023 0 Comments Rosy maple moth flyingThe Saturniidae family of moths includes the rosy maple moth. From Florida in the south and north to Canada, the fluffy moths are widespread on the east coast of the United States. Rosy maple moths prefer to fly on maples, as the name implies. A book compilation of Outside Story articles is available at. The wingspan of rose maple moths ranges from 3.25 to 4.75 cm (1.25 to 1.75 in). “The Outside Story” is assigned and edited by Northern Woodlands magazine, and sponsored by the Wellborn Ecology Fund of the New Hampshire Charitable Foundation, a fund dedicated to increasing environmental and ecological science knowledge. You can increase your chance of seeing this “awesome, pretty, pink-and-yellow, fuzzy baby moth” if you have maple trees and a porch light.īarbara Mackay is a teacher and naturalist who lives in northern Vermont. The illustration was drawn by Adelaide Tyrol. Like many moths, rosy maples are attracted to lights at night. In the Northeast, they fly from May to August, reproducing only once. Protected by insulating snowfalls, the pupae survive cold winter winds and temperatures. The pupae are dark brown, with the segments of the caterpillar stage still visible. They burrow just below the soil’s surface underneath the host tree, creating chambers in which to pupate and spend the winter. The final molt results in a thick-skinned caterpillar that is almost two inches long and is a darker, greenish brown than was its pale, younger self. The head changes from black to brown to red. The caterpillar goes through three instars (molting stages) and as it grows these pink markings change to deep-red. There is a small pink marking near the rear of an immature larva. Two long black filaments protrude from the back of the head. The second segment has two long black horns. Two rows of short black spikes grow out of each segment. The caterpillars are pale yellow-green, with green stripes running the length of their body. The adult moths don’t feed and few trees are completely defoliated - a tree would likely consider the insect a nuisance, but not a threat. Starting at the leaf margin where they were born, the caterpillars systematically eat their way toward the midvein of a leaf, then move on to the next. At first, the caterpillars - called green-striped mapleworms - stay together and feed voraciously. Two weeks later, the tiny yellow eggs hatch. Trees of choice are silver, red, and sugar maples, but they might also select oak trees in some areas. If successful, a female lays up to 200 eggs in groups of ten to thirty on the undersides of the leaves of a host tree the next night. And before there are eggs, there is mating, which usually takes place in the evening. That supposition signified a need for increased observation of the nearby maples during the next few weeks: Dryocampa rubicunda adults may be darling, but their larvae can be destructive.īut before there are larvae, there are eggs. Female antennae have a simple feather-like arrangement, while the male has a more complex structure. Even without a hand lens, we could see that they were bright pink and feathery. Witness a nifty self-defense strategy: curling up deathlike on one’s side with wings folded in.īecause the moth stayed still for several moments (it is at its most sluggish on cool mornings), we were able to observe its antennae. Everyone gasped in shock as I placed it in a nearby bush, where it swung upside down, clinging to a leaf stem. With wings spread wide, the moth was just over an inch across and just under an inch long.Īs I coaxed it from the door handle to my finger, it spread its wings for a brief photo op, but then it seemed to die on the spot. The head looked like a yellow craft pompom. The same pink spilled onto the legs, much to the surprise and delight of the kids. Its woolly body was bright yellow above and raspberry pink below. The hindwings were pale yellow with a touch of pink along the edges. “Our” moth had purplish-pink forewings with a creamy-yellow band across the middle. The moth’s coloring can vary from pink to purple and from yellow to white. It was a rosy maple moth, Dryocampa rubicunda, notable for its dipped-in-sherbet coloring. The church service was about to begin when some breathless kids pulled me out of my seat to “come see this awesome, pretty, pink-and-yellow, fuzzy baby moth!” on the Sunday school door. “Rosy Maple Moth Dryocampa Rubicunda (Fabricius, 1793).” Rosy Maple Moth Dryocampa Rubicunda (Fabricius, 1793) | Butterflies and Moths of North America, 28 June 2021.Giant Woolly Bear, Great Leopard Moth – Hypercompe Scribonia (Stoll 1790).“Luna Moth Actias Luna (Linnaeus, 1758).” Luna Moth Actias Luna (Linnaeus, 1758) | Butterflies and Moths of North America, 23 Sept.“Butterflies and Moths of Ohio (481 Found).” Insect, Bugs and Spider Identification – North America.“Ohio Moths.” – North American Butterfly, Moth, and Skipper Flying Insects.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |