Finding Silver Worms? They are Probably Silverfish (Silver fish), a.k.a. Fishmoths (Fish moths)
A little while ago, we received a question from a reader who is seeing silver worms at night. He is wondering what the silver worms are – or, technically, what the silver worm is, as the reader seems to imply (correctly or incorrectly) that he is seeing the same worm every time it emerges – so we’ll cut to the chase: they are probably silverfish, or fishmoths, which are also commonly spelled as separate words (“silver fish” and “fish moths”). Again, all of these terms could be singular (making it fish moth, fishmoth, etc.), but this doesn’t change anything we’ll say on the matter, so we’ll switch between plural and singular forms.