DrPSH, we also have coyotes. I grew up with them very near the house, they switch from the north side to the south side of the road during the year. Moving closer to the river and fields, seasonal I think. Unsafe for dogs here because they could be shot if they got loose or hit by a car. We no longer have a sturdy fence.
hifler, we recently had a snow. I was still trying to figure out the footfalls when I had my big snow boots on. I really experiment and it is a bit silly but I try. When I heard the heavy footsteps, we did not have snow. Lots of fallen leaves, dry. That is how I first heard the commotion, something really stirring around in the leaves. Was not small. We have lots of raccoons and possums. This was larger. Much larger. Was not a deer, distinctive bipedal footsteps.
We've just had the typical things that people report happen in the yard. Arches, asterisks, interwoven branches, upright sticks, trees bent, etc. I pay close attention to what changes in yard. Usually when something changes, I had just been doing gardening/yardwork in that specific area. It's interesting to be sure.