So glad they're not bots!I was mistaken calling them botflies. I'm pretty sure they are actually blowflies, also known as bottle flies. I think they can cause fly strike in chickens if the conditions are favorable for them. I'll keep the bait out for a few days and see if it decreases their numbers.
They were never in the main run, I think because it's always totally shaded. They seem to prefer being in bright sunlight.
I might try that spray. Thanks!
