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A black fly or blackfly [1] (sometimes called a buffalo gnat, turkey gnat, or white socks) is any member of the family Simuliidae of the Culicomorpha infraorder. It is related to the Ceratopogonidae, Chironomidae, and Thaumaleidae. Over 2,200 species of black flies have been formally named, of which 15 are extinct. [2]
The Scenopinidae or window flies are a small (about 400 described species) [1] family of flies (Diptera), distributed worldwide. In buildings, they are often taken at windows, hence the common name window flies. The two species with cosmopolitan distributions are associated with the movement of trade goods (Scenopinus fenestralis and S ...
The Sepsidae are a family of flies, commonly called the black scavenger flies or ensign flies. Over 300 species are described worldwide. [1] They are usually found around dung or decaying plant and animal material. Many species resemble ants, having a "waist" and glossy black body. Many Sepsidae have a curious wing-waving habit made more ...
Black flies are very small, just a bit bigger than gnats, and tend to gather in swarms. Stable flies look a lot like a typical house fly, except they have a protruding mouthpart to feed on (mostly ...
The flies are pool feeders. Their saliva, which contains anticoagulants, a number of enzymes and histamine , is mixed with the blood, preventing clotting until it is ingested by the fly. These bites cause localized tissue damage, and if the number of feeding flies is sufficient, their feeding may produce a blood-loss anaemia .
For instance, if someone is constantly exposed to black flies, for instance, they might experience headaches, fever, swollen lymph nodes and other symptoms of so-called "black fly fever," Frye says.
As summer arrives in full force, in many places, so do the bugs. If you're like most outdoor enthusiasts, mosquitoes and black flies are on your list of things to avoid on summer vacation.To help ...
Scenopinus fenestralis, the window fly, is a member of the Scenopinidae family of flies, found in Europe, including Central Europe and Southern England.It is somewhat inactive, small and black, and tends to be found resting on the windows of old buildings and outhouses.
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