Assassin bug

6904.       I hope this photo is clear enough, I found this in my bathtub and killed it before getting more pictures. Is this a sign of an infestation? East York, ON. Canada

Number 6904. This is an assassin bug known as a masked hunter (Reduvius personatus; Hemiptera/Heteroptera: Reduviidae), a cosmopolitan species often found indoors and reputed to have a very painful ‘bite’. If you find more, that would indicate that you may have an infestation of other insects that these are preying upon. Click here for more detailed information.