Please help identify these home invaders
I have browsed through the common millipedes/centipedes and pantry beetles as suggested and haven’t quite been able to identify the insect invading my home. I believe it may be a centipede. These bugs first appeared en mass (about 40 found in half an hour) in my Toronto home at the end of March. They are very slow and ball up in their hard shells when approached. I do not believe them to be pantry beetles as I do not find them in my kitchen. They seem to be coming in from under the spare room (where there is no basement)where it attaches to the main house. I have hopefully filled the cracks now but would really like to know what these are so I can better prepare to defend my home. I apologize in advance that the 3rd picture is a bit blurry. Thank you,
These are not insects but Crustaceans. They are Terrestrial Isopods commonly known as Pill Bugs or Sow Bugs. Children sometimes call them Rollie-Pollies. They are more of a nuisance than a problem.