Cluster flies are common in the loft and attic spaces of homes and business premises.
Flies in my attic.
Cluster flies are also known as attic flies.
Cluster fly image licensed under cc.
Remember attic flies want to cluster indoors when it starts to get a lot cooler outdoors.
Every year between october and february she has swarms of flies in her attic.
As much as possible seal cracks and openings around the outside of the house especially under the eaves as you would for energy conservation.
Attic flies which are also known as cluster flies are insects that often migrate into homes in the fall where they hibernate for the cooler fall and winter months one of the best tips for getting rid of attic flies is to keep them from entering the house in the first place as trying to eliminate them after they are in hibernation can be difficult.
Apply insecticide to the outside of your attic to prevent flies from coming in.
Allow me to slip on my lab coat and drive deep into some science y stuff.
My mum has this problem.
The thorax of an adult cluster fly is covered in short golden hairs and the wings overlap when at rest.
This name describes its characteristics very well i e.
This is the same family to which bottle or blow flies belong.
They are widely distributed in the united states except for the states bordering the gulf of mexico.
Adults measure 8 to 10 millimeters.
Appearance what do they look like.
The tendency of clustering in large numbers inside attics.
August 06 2020.
Cluster flies also known as attic flies are household pests.
Preventing attic flies is a job for the summer and fall.
Cluster or attic flies are the genus pollenia in the blowfly family calliphoridae.
But i m really sorry to say it s been happening since i lived at home since 1993 so 15 years and they ve still not got to the bottom of it.
Unlike more familiar blow flies such as the bluebottle genus phormia they do not present a health hazard because they do not lay eggs in human food.
The warmth generated here means that flies are naturally drawn into these cavities and voids particularly during the months of october and november where they congregate in groups or clusters.
Cluster flies get their common name from their habit of forming compact clusters typically in wall voids and attics.
Spray as best you can around your roof chimney eves ventilation holes etc.
Cluster flies facts identification control latin name.
Light and dark gray checkered abdomens.
Cluster flies come from the calliphoridae family.
Cluster flies in the attic.
If a bat infestation is not taken care of guano will build up in the attic and can cause the people living in the home to become ill says pelshaw.
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Insecticides can be used on the outside of the house in mid september if you have a persistent problem with attic flies.
