Flies are an expected nuisance in the spring and summer but some homeowners will find themselves in the midst of an infestation in cold winter months. These eggs hatch throughout the winter and the little flies have nowhere to go but the home.
Where Do Flies Come From In Winter Griffin Pest Solutions
Cluster flies are more abundant in the winter when there has been a wetter summer due to the fact that they develop as parasites inside the bodies of earthworms.
Where do flies come from in the house in winter. Filth flies like blow flies fruit flies and phorid flies tend to live in and around garbage all year. While house flies survive by living in decaying flesh and maturing into adults when the weather becomes warmer other flies such as stone flies or may flies survive the winter by living in water beneath the ice of streams ponds and lakes. Cluster flies are then surrounded with warm air and will be revived after hibernating.
On sunny winter days the south and west sides of the house warm. One winter fly that often attracts attention is the cluster fly. Four black stripes on the thorax.
Although this behavior can be compared to hibernation the truth is that flies do not spend the winter months in a deep sleep like some animals including some species of turtles snakes bats hummingbirds ladybugs skunks and frogs. Female flies will seek out warm areas to lay larvae such as piles of fecal matter or garbage cans. 4 to 7 5 mm long color.
Appearance what do house flies look like. Some species of flies such as face and cluster flies lay eggs in the cracks and crevasses of a home. They seek out the sides of houses that are warmed by the afternoon sun.
House flies facts identification control latin name. Cluster flies spend the winter relatively inactive in attics and wall voids. Most times they find them at the roof eaves or under windows.
Cluster flies often enter houses in large number and spend the winter in large huddles in the corner of a spare room or loft. Other flies such as face and cluster flies lay eggs in warm areas during the fall. Once they hatch out in the summer they migrate into the walls of homes where they hibernate until the warmth of the sun or the heat of the furnace wake them up.
Cluster flies are usually larger than a common house fly. Adult house flies in winter spend their days in cracks and crevices away from humans. In the spring these flies lay eggs on decaying materials.
During the winter they simply nestle into garbage in sheltered areas and hunker down to preserve heat. They then attempt to find their way to the exit. They collect there by the hundreds or thousands.
They begin searching for a place to spend the winter during the last month of summer usually in late august and early september. They then hide in attics and crawl spaces and filter down in to the building over the winter months so the top floor is usually the hardest hit. Unfortunately the exit is probably next to a window where the molding has contracted from the dry air.
House flies are covered with small hairs that serve as taste organs. The flies laying the eggs dies of natural causes but their offspring hatch all winter.
On Flies In Winter Natural World Bend The Source Weekly Bend Oregon
Where Do Flies Come From In Winter Griffin Pest Solutions