North Dorset Nature – The Rooks Of Fontmell’s Collyer’s Brook

Tom Perrett and Nick Crump visit Collyer’s Brook in Fontmell, home to over 100 rooks.

There are about one million pairs in the UK. Tom tells us how to identify rooks by sound.

Rooks are highly sociable. They’re bright, too. Tom explains why they are considered the most intelligent of bird species.