Keep an eye out for your nesting neighbours and send your findings to the British Trust for Ornithology.

Nearly three-quarters of swifts visiting over the summer months nest in our homes according to data collected by thousands of members of the public last year.

The Hampshire Bird Festival is a year-long celebration of the county’s birdlife, starting on 14 February, to coincide with National Nest Box Week. As well as building your own bird box, throughout 2010 there will be opportunities to take part in a range of activities for all the family. These events will highlight the variety of birds in Hampshire and their importance to the natural world.

Encourage birds into your garden for National Nest Box Week, which runs from 14–21 February.