I am just a guy who walks in the woods, knowing next to nothing about #ForestForensics beyond a couple of YouTube videos with those keywords, but occasionally I look stuff up. This tall stump is covered with what may ve poison ivy vines and fungus, but what are the pieces that look like eggshells? Do woodpeckers or some other birds nest in this kind of vertical gap in a stump and leave behind shells? #RockyKnobRecArea #BlueRidgeParkway