The strange birdsong we heard a few nights ago is back … so we got a recording. Its a haunting churring sound that is difficult to locate, and almost hurts the ears as you get closer.
We are 99% certain its a Grasshopper Warbler (Locustella naevia), a summer visitor and a rare Red List species.
Click here to play our recording of the Warbler singing in a hedge at dusk
Links about the Grasshopper Warbler:
Nettlebridge.com 