05:58Tweet of the DayCommon Hawk CuckooBBC Radio 4 Duration: 2 minutes Mon 5th Oct 2015, 05:58 on BBC Radio 4 FMAvailable for over a yearListen nowMiranda Krestovnikoff presents the common hawk cuckoo from the Bengal region. Show more GenresFactualScience & NatureBrandTweet of the Day Source: BBC Online