Midges

Midges are most noticeable when they are swarming, looking like a black cloud of movement. However, individually, midges are really small. They only grow to be about an eight of an inch long, and have long, narrow bodies and wings. They are dark colored and depending on the variety, can look like tiny flies or tiny mosquitoes.

 

Midges can live for months after they emerge, which usually begins in April. They continue to pester throughout the spring and summer. They will overwinter as larvae in mud or other wet organic materials. They produce their own natural compound that acts as an antifreeze, allowing them to survive at low temperatures.

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There are two main varieties of midges: biting and non-biting. The biting kind leave small red bumps on your skin that can be painful and/or itchy. The reaction can go on for several days. While not dangerous to humans in Virginia, as they don't spread diseases in the United States, midges can become an even bigger problem for pets. They will target sensitive areas on animals and leave welts that can lead to intense itching, allergic reactions and secondary infections. Additionally, midges can spread diseases to domestic animals, which can be dangerous and even fatal if left untreated.

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To learn even more about midges, check out our blog post