Deer flies, sometimes grouped with horseflies or moose flies, are small flying insects with painful bites found all over the world. This kind of fly is persistent and leaves behind annoying, itchy ...

Deer keds – flat-bodied flies with grabbing forelegs and deciduous wings that are parasites on deer – are more widely distributed across the U.S., and Pennsylvania, than previously known. Gathering ...

With flattened bodies, grabbing forelegs and deciduous wings, deer keds do not look like your typical fly. These parasites of deer -- which occasionally bite humans -- are more widely distributed ...

Among the plagues of Michigan, there are a few things which stand out: construction, snow and bugs. Among bugs, biting flies, including deer flies and black flies, are some of the most feared species ...