Ornithologist and author Stephen Moss on the tits of Britain, from the blue tit and great tit to the crested tit and coal tit — plus the pair of 'tits' that aren't really tits at all.
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.
Birds have a reputation for mating for life — and for some species, that's true. Others, though, are much more like humans when it comes to romance: some looking for stable relationships, and others behave in a way which would make even an avid Tinder user blush. Stephen Moss explains all.
