Hey there.
We found this “blue fly with a fur coat” flying around our yard. Any idea what it might be? We live in Chelsea, Québec ,Canada. Love your site! It’s super useful. Thanks for your help,
Celine & Marc
Hi Celine and Marc,
This is a Woolly Aphid in the genus Eriosoma. The winged ones are males.
What's That Bug? does not endorse extermination
Females can also have wings. In fact, the females are the most likely to have wings.