There was one on there this AM half eaten , not just a hole pecked or bit out. Wife thinks might be a Possum doing his damage at night. That could explain why we can't catch the bandit in day light. We have a big Tabby cat that's out there in day time , he's in the garage at night. But Buster Posey is big and lazy , he may be the lookout for the mater bandit.
Trail cam could work.