I'm from an area of rural Australia and roadkill is a fact of life here. If you haven't hit any animals, you haven't been driving very long. In my little town wheat trucks would drive through dropping grains on the road, and we'd get gallahs in the dozens on the road. They are both blind and stupid, so when they finally notice a car they go crazy and all fly around uncoordinated, it's not uncommon to see a few get hit in one pass by. I love magpies though, they see you coming and take several hops off the road and watch you go by.
Kangaroos can be bad at night, the see your headlights and it stuns them. Our family station wagon hit one when I was really young and put a massive crack in the windshield. Scared the crap out of me. A woman in our town flipped her hatchback on a wombat, basically totaled the car. The wombat came through with a stunned look and a few cracked ribs, which a vet took care of. Those things are fucking bricks.