Allen G's thread got me thinking about the huge numbers of animals, both wild and domestic, that die in traffic every year.
I just lost a favorite cat to a car a few months ago, it had been a number of years since the last one; all told I've lost three cats to traffic accidents over the past 20 years.
R.I.P. Spooky, Monk and Fish.
The toll on wildlife is probably even more regrettable.