I took Tammie over to Jamestown earlier today and on the return trip had a meet up with a few galahs.
No idea why but a group of about thirty flew across the road and at 110 kph I went through the middle of them. One hit Tammie at about collar bone height and a couple hit the screen with one going between the screen and the black plastic panel with the bird staying these until my speed dropped and it fell away.
When I got home I checked to see if anything was broken and noticed the LH bottom of the screen had disappeared
The screen is a Screen for Bikes one so I might replace with same depending on cost.