Last week we took a look at why birds do what they do in light of Bird of the Year. Not just the grand, beloved birds that win awards, but the more humdrum ones we see outside our homes every day.
We spoke to Dr Grainne Cleary hails who from Dublin, but now works in Australia as a wildlife ecologist and Research Fellow at Deakin University. She's the author of the book Why Do Birds Do That?. You all enjoyed it so much we invited Dr Grainne back to answer more bird-y questions.