I had a buzzard hit my throttle once and broke my pull cable at about 40mph. Going to work in the wee hours of the morning I had a bat slam into my face shield and break it off. I thought it was a low flying Cessna until I got to work to find it dead in my lap.
I got really luck alittle while back. I decided to crack my visor to let a little more air flow through and a few min later a BA wasp managed to fly straight up into my helmet with me going 40ish. He thumped my shades, then I guess he got sucked out above my visor. I pulled over really quick and took my helmet off, but never could find him.