We spotted a motion twitch outside and finally figured out what was going on:
There must be something yummy down inside that branch scar, but you gotta keep checking your six:

Where’s a hawk when you need one?
The Smell of Molten Projects in the Morning
Ed Nisley's Blog: shop notes, electronics, firmware, machinery, 3D printing, and curiosities
We spotted a motion twitch outside and finally figured out what was going on:
There must be something yummy down inside that branch scar, but you gotta keep checking your six:
Where’s a hawk when you need one?