So I saw these ladies/men on the sidewalk at about 6pm. I know the quality stinks but Any idea what species they are or when they will actually fly? I live just outside of Boston MA USA and they were all red with black heads and about 6mm (give or take). Also from what I could see it looked like they were only males. Does anyone see any females/queens in the video? After watching for a while they all ran back into the nest and I have gone back every hour or so to see if they have re-emerged but I have not seen them. I seam to be getting good at catching winged males but can never seem to find any winged or recently de-winged females. Any tips would be much appreciated.