If you boondock on public lands, you might occasionally see a vault toilet. Sometimes a cavity-nesting bird like this owl gets trapped. The “Poo-Poo Project,” developed by the Teton Raptor Center has found a solution. If you love owls, you can even contribute to installing one of vent covers on a public porta-potty!
The Poo-Poo Project Is Saving Birds From a Dirty Demise
How to make campground toilets more wildlife-friendly.