#CrexCrex The unmistakeable sounds of the elusive Corncrake! Join Corncrake Calling volunteer Angus as night settles in on Lewis and he embarks on a Corncrake survey. A huge thank you to all the volunteers who are supporting Corncrake Calling. You can do your bit to help by letting us know when you see a Corncrake or hear their crex crex call. Report a Corncrake here: https://tinyurl.com/mubexnh6 Corncrake Calling work is made possible with The National Lottery Heritage Fund, with thanks to Nati