I heard a call I had never heard before whilst out walking near Grafham Water in Cambridgeshire on Friday. It was coming from a tall thick hedge bordering a bridle way, so I used the BirdNET app and it identified it as a Raven, although it would seem to be unusual around here. I wish I had recorded a longer clip, but I've (hopefully) attached what I have along with a screenshot of the ID page showing the location. I crept along the hedge carefully, camera at the ready, but tit flew off and all I managed to see through the dense hedge was a large black bird flying across the field on the other side. I hope the audio clip works, if not perhaps someone can let me know how I can upload it
Richard
Play this audio clip
2013 photos & vids here
eff37 on Flickr
Ĺistening to that sound clip I cannot think of anything else it could be,certainly very unusual sighting for the area, I think your local bird club would be interested
Pete
Birding is for everyone no matter how good or bad we are at it,enjoy it while you can
For advice about Birding, Identification,field guides, binoculars, scopes, tripods, etc - put 'Birding Tips' into the search box
Richard B