we have a big prob with ladybugs overwintering in the house. and of course they are drawn to the warmer areas, such as Vincent's enclosure. only rarely do they get inside his enclosure, but it happens. last summer he snapped one up that fell inside when I opened the glass door- i saw absolutely no ill effects… he has not tried to eat another since, tho'
they are the nastiest of bugs, not even my chickens will touch them. at the time (last summer), since i was concerned, i contacted Vincent's breeder, and he said he'd only heard of one case where a beardie had died, and that was after ingesting a
significant quantity of the buggers. just keep him
hydrated and he'll be fine, and probably won't try another, either...