Nymphs of the white-margined burrower bug

6554.    What is it please. Found pictures online apparently there live in france or.britain. what are they doing.here? Or is it a pest that is native here. Thank you. Monetville, Ontario. Canada

 

Number 6554. These are nymphs of the white-margined burrower bug, Sehirus cinctus (Hemiptera/Heteroptera: Cydnidae); Click here for an image. It is a native species; the adults and nymphs feed primarily on the seeds of nettles and plants in the mint family.