I was wondering if anyone know how long wild trurkeys and bluebird eggs take to hatch as we have nests of both on our property. One set of bluebirds built a nest in our horse trailer and had laid three eggs by the time we found it. Not moving the horse/mule trailer was not an option, so my husband took the eggs and put them in an empty nest that another bluebird couple had built. They promply laid 5 eggs of thier own and the mamma has been sitting all eight eggs since the 4th of May. Here is another question....Although both pairs of birds are blue birds, they appear to be different kinds of bluebirds because the original three eggs are quite a bit smaller then the other five eggs. Are the parents/foster parents going to be able to feed all eight babies? Is there anything I can do to help them out? THanks!