I'm always looking for tracks, trying to figure out how old they are, how fast or slow they were moving, etc.
We have snowcover all winter and at least 2, maybe more, snowshoe rabbits are around every night.
When I take the dog out in the morning it's fun to see where they've ran and where they may have been sitting during the night.
Once in a while one will take off from underneath my truck or my wife's car - of course the dog thinks it's great fun to chase it out of "her" yard!