Tweet of the Day is a series of fascinating stories about our British birds inspired by their calls and songs.
Miranda Krestovnikoff presents the Little Egret. The colonisation of the UK by these small brilliant-white herons with black bills and yellow feet, has astonished ornithologists because of its speed.
Available Podcasts from Tweet of the Day
We are not the BBC, we only list available podcasts. To find out more about the programme including episodes available on BBC iPlayer, go to the Tweet of the Day webpage.