Another interesting happening.... while there are 11 boxes with Tree
Swallows - some with f still incubating, some with eggs and some with just
hatched young and eyes opened young, there is only one box where I get VERY
AGGRESSIVELY dive bombed by 8-10 adults - this every one of the 4 times I
have visited. Why only one????
Ruth, That same behavior has happened here 'once'. I attributed it to
first time nesters. The box was right next to my clothes yard and every
time I was there to either hang or bring in laundry I would get bombed.