Deer fly

Deer Fly

A deer fly The deer fly is a species of fly belonging to the family Tabanidae. These flies are known for their painful bites and are commonly found in various regions around the world. They are named after their preference for feeding on the blood of deer, although they also bite other animals and humans.

Description

Deer flies are medium-sized flies, typically measuring between 6 to 10 millimeters in length. They have a stout body and large, colorful compound eyes. The body coloration varies among species, but they are often dark brown or black with yellow or green markings. Their wings are clear and veined, and they have a single pair of wings.

Behavior

Deer flies are active during the day and are most commonly found in areas with abundant vegetation, such as forests, meadows, and near bodies of water. They are strong fliers and are known for their agility in flight. Male deer flies primarily feed on nectar, while females require a blood meal for egg development.

Bites and Impact

A close-up of a deer fly bite Deer fly bites can be quite painful and irritating. When a female deer fly bites, it uses its sharp mouthparts to cut the skin and feed on the blood. The bite can result in swelling, redness, and itching. In some cases, individuals may experience allergic reactions to the bites, leading to more severe symptoms.

Deer flies are also known to transmit diseases to both animals and humans. They can carry pathogens such as bacteria and parasites, which can cause diseases like tularemia and anthrax. It is important to take precautions to avoid deer fly bites, especially in areas where these flies are prevalent.

Prevention and Control

To prevent deer fly bites, individuals can take several measures. Wearing long-sleeved shirts, long pants, and hats can help reduce exposed skin. Applying insect repellents containing DEET or picaridin can also be effective. Additionally, avoiding areas with high deer fly populations during peak activity times, such as hot and sunny days, can minimize the risk of bites.

In some cases, the use of traps and insecticides can be employed to control deer fly populations. However, it is important to consider the potential impact on other beneficial insects and the environment when using chemical control methods.

See Also

• Tabanidae
• Insect bites
• Insect repellent