Blood on crash bar/side of bike...hit something?

[unwind2]

Rode bike to work the other day, didn't get home until a little after 7pm, parked bike in garage. Next day noticed the blood that had started running down the right crash bar drying in blobs and blood on the right side of the bike....air cleaner or fake air cleaner (whichever it is) etc.....but no blood on my right bluejeans pants leg. Guess I hit a bird at a glancing blow???? Strange blood on the bike but not on me.