Recently rewatched both films and noticed some striking similarities with both films
Both have a very rugged environment that has a very visual transformation with each season. States that really have this charm are the east coast and west coast areas
Both hunters use a gun that can be fired twice in quick succession
Both environments in Bambi and Fox & Hound have identifiable landscapes that are seen in both. The waterfall, a mountain with a sharp peak, and rocky ledge that descends into a shallow pool
Anyway those are the three things that came to my head. Did you see any similarities to the films? Do you think they could have occurred at the same time?