Black fly
And the black flies, the little black flies
Always the black fly no matter where you go
I’ll die with the black fly a Pickin’ my bones
In North Ontar-i-o-i-o, In North Ontar-i-o
-Wade Hemsworth, “The Black Fly Song”[1]
And here we have a “black fly”, family Simuliidae, also known as “buffalo gnats” (either because of their humped back, or because they tormented buffalo. Maybe both). This one was on our kitchen window, and is evidently fairly old, judging by the tattered trailing edge of the wings.