So maybe you have not checked on the American Kestrels lately, but it is time to do so as they are not long for this, ahem, nestbox. I am actually impressed this pair was able to raise six youngsters, quite a feat. So can anyone guess how many males and how many females are in this nestbox (answer below photo).
Answer: it is an even split, 3 and 3. In this photos the males are the three closest to the bottom left corner. The females are the three closest to the top right corner. Note how the base color and barring differs between the sexes. To see these crazy kids live, one last time, visit their webcam: