I'm going against the grain and saying 2.
There are definately 2 bedded. I'm not convinced that the one to the left that is supposed to be standing is a deer. If it is, it is leaning kinda weird. Neither am I convinced about the bedded deer in the bottom right corner. It's a tough call with the light dusting of snow there.

Edit: Well, maybe 3. The topic says how many "Critters" do you see. That is definately an elephant in the lower left!