Asian multi colored lady beetle

Black ultra-violet light traps may provide relief from beetles flying or crawling around the interior of homes. Figure 7. Install door sweeps or thresholds to all exterior entry doors. Make any necessary repairs by the end of September. These large populations can be problematic because they can form swarms and linger in an area for a long time. Pallas ,

It is probable that their introduction into new habitats in the United States freed these lady beetles from some natural population checks and balances that occur within their native Asian range. When handled, reports of Asian lady beetles actually biting humans has been reported which makes their control that much more important. Most people are only annoyed by the odor of these chemicals.