Tabanidae - Wikipedia
Horse flies and deer flies [a] are true flies in the family Tabanidae in the insect order Diptera. The adults are often large and agile in flight. Only female horseflies bite land vertebrates, including humans, to obtain blood. They prefer to fly in sunlight, avoiding dark and shady areas, and are inactive at night.
Horsefly Bite: Symptoms, Treatment, and More - Healthline
2023年4月7日 · Chances are you’ve been bitten by a horsefly on more than one occasion. If you’re not immediately familiar with this pesky insect, it’s a large, dark fly. You can generally recognize it by its...
Horse fly | Biting, Nuisance, Control | Britannica
2024年12月21日 · horse fly, any member of the insect family Tabanidae (order Diptera), but more specifically any member of the genus Tabanus. These stout flies, as small as a housefly or as large as a bumble bee, are sometimes known as greenheaded monsters; their metallic or iridescent eyes meet dorsally in the male and are separate in the female.
Horseflies: Facts and Prevention Tips - WebMD
2024年11月13日 · Horseflies are short, sturdy flies with large eyes, segmented antennae, and strong, blade-like mouthparts. Horseflies are usually about 6 to 20 millimeters long (0.25 to 1.25 inches).
Horse Flies: Identify Them | Find Them | Get Rid Of Them
Horse flies are large flies with a gray or black body, shiny green or purple eyes, and short antennae. In summer, female horse flies bite people and animals to feed on their blood. They must do this before they can lay eggs. Male horse flies eat flower nectar and are not dangerous.
Horse Flies: How to Get Rid of Horse Flies, Plus Horse Fly Bites
Horse flies are notorious pests of mammals. Learn about horse fly bites and contact a pest professional for information about how to get rid of horse flies.
Horsefly Bite Treatment & Pictures - Cleveland Clinic
2024年2月12日 · Horsefly bites cause raised, discolored bumps on your skin. They’re painful but usually harmless. At-home care can help with symptoms. In rare cases, you may develop an allergic reaction, infection or a bacterial infection called tularemia. These require medical treatment. Horsefly bites are painful, but they’re usually not harmful to humans.