08:58Tweet of the DayYellow-browed WarblerBBC Radio 4 Duration: 1 minute Sun 10th Oct 2021, 08:58 on BBC Radio 4 FMAvailable for over a yearListen nowWildlife Sound Recordist, Chris Watson, presents the Yellow-Browed Warbler. Show more GenresFactualScience & NatureBrandTweet of the Day Source: BBC Online