Stable fly
lesser extent). Although they are extremely common and exist worldwide, it is believed they first originated somewhere in Eurasia. Stable flies superficially [...] legs. The flies become an economic concern when the average number per leg is as low as two. When populations are very large (> 25 flies/leg), the insects [...] edge of silage pits. As with all flies, development throughout the life cycle is temperature- and humidity-dependent, but yellowish-white larvae will generally