I feel like this discussion is missing a bit about auditory detection. Maybe that is just my naive conclusion, but mosquitos (at least around here) make a very

I feel like this discussion is missing a bit about auditory detection. Maybe that is just my naive conclusion, but mosquitos (at least around here) make a very distinct buzzing sound. Picking that up with some sensitive microphones, isolating the buzz and triangulating in on the mosquito seems possible to me.