The Adventure Cycling Association's Bike Bits Vol. 14, No. 10, May 16, 2012 had this story about counting roadkill for iNaturalist.com.
If you're heading out on a road trip yourself this summer -- or even
if you just commute to work by bicycle -- you can help the Adventurers
and Scientists for Conservation collect data on roadkill along our
highways and byways. Cyclists are obviously ideal participants in
such a project, as they see (and smell) much more than do those
travelers encased in fast-moving automobiles. Go to the following
link to learn more:
With my 100 mile a week commuting I have been very surprised at the amount of road kills I have seen and documented.