In upstate ny there is som much rural and forested areas that anything is possible, We had the pccasional moos sighting in schoharie county (where I grew up) I doin't know if it was ever confimed but there is certainly enough place for them to hide....Lynx presence is extremely possible for the same reason, my limited understanding of lynx is that they prefer coniferous forests, and hunt almos exclusively upon the snowshoe hare. so provided an area has both of those it could seemingly support them...Either way no mtter what it was seeing any wild cat in the woods is a real treat, excellents sighting , and thanks for sharing!