A survey last year found three of the world's top 10 most expensive homes on the market were in London. At the top of the list was the six-storey Grade 1 listed Regency mansion in Carlton House Terrace (below), just a stone's throw from Buckingham Palace, which went on the market for Â£250m.
In the Midwest, the mourning dove reproductive cycle begins with egg laying in late April/early May, and continues until fledging ends in early September. Doves build scant nests of twigs and grass within trees or shrubs 10 to 30 feet above ground. In wooded areas, elms and maples are preferred.
The nest of a Mourning Dove is typically built by piling pine needles, twigs, weeds and grass. It tends to be fragile, as sudden movement from an incubating mother can cause the eggs to fall through the bottom, although Mourning Doves have been known to reuse a nest for up to 5 broods.