With a cobalt cap, white cheeks and tiny wings, the blue tit might be a picture of songbird sweetness, but its morals leave much to be desired, says Stephen Moss.
Whether you live in a town or in the heart of the countryside, chances are that blue tits stop by your bird feeders. Together with the robin, blackbird and wren, the species is a regular garden visitor, with the British Trust for Ornithology’s Garden Birdwatch recording it in roughly 85% of surveyed…
