| Type | Animals Affected | 
| Black Flies | Cattle, swine, horses, sheep, goats, fowl and to a lesser extent dogs and cats. | 
| Cattle Grubs | Cattle (However, occasionally horses and people have hosted cattle grubs) | 
| Deer Flies | Most domestic animals except fowl. | 
| Face Fly | Cattle and Horses | 
| Horn Fly | Mostly cattle, but will feed on horses, sheep and goats. | 
| Horse Flies | Mostly cattle and horses, but may bite swine, sheep, goats, dogs and humans. | 
| Horse Bots | Horses, mules and donkeys. | 
| House Fly | All | 
| Stable Fly | Cattle, swine, horses, sheep, goats, dogs and will bite humans. (Also refer to the managing stable fly populations at pasture feeding sites publication) | 
| Sheep Bot | Sheep and goats. | 
| Sheep Ked | Sheep (some success on goats and may bite people). |