I have come across some large wild cat prints this past winter over in the NW corner of CT near the CT/MA/NY border area near the AT. Also some coyotes and there have been some bear tracks spotted there recently as well. I am not sure how much hibrnating Yogi and Boo Boo have done this winter, but I am sure they will be out and about soon.
They; the cats, seem to be roaming further and further south and/or just coming back to their own territory. Something to keep an eye out for, not for the 'Oooo Cool' factor, but the safety factor. I hope you reported it to the Preserve, they would probably want to know something like that.