squirrel shouldn't be able to get onto the table from the stand, it's too wide. my issues were magpies and pigeons. tried several things, eventually got one of those seedling cupboards [can't recall the term lol], cut the front off and replaced it w/ mesh, so now the finches and **** have a covered area they can eat safely. a squirrel gnawed through the plastic mesh recently, I've replaced it w/ chicken wire and have taken other steps to get rid of it