A new report on the mating success of blue tits provides insights into the fascinating world of bird song and its impact on mating rituals.
Garden Wildlife Blog #6 - Frampton Marsh - Frampton Marsh - The RSPB Community
PDF) The blue tit's song is an inconsistent signal of male condition
Sexual selection for both diversity and repetition in birdsong
Eurasian Blue Tit (Cyanistes caeruleus) - Bluest Of The Blue
Sexual selection in action: Birds that attract multiple mates change their songs more quickly
Family Paridae - Tits, Chickadees and Titmice
How to attract birds to your garden - Discover Wildlife