Berkhamsted Murmuration of starlings

A murmuration of starlings is an amazing sight - The RSPB says it is a swooping mass of thousands of birds whirling in the sky above your head. It's basically a mass aerial stunt - thousands of birds all swooping and diving in unison. It's completely breathtaking to witness. We think that starlings do it for many reasons. Grouping together offers safety in numbers – predators such as peregrine falcons find it hard to target one bird in the middle of a hypnotising flock of thousands. They also gather to keep warm at night and to exchange information, such as good feeding areas. They gather over their roosting site, and perform their wheeling stunts before they roost for the night. This is what they were doing in Berkhamsted before roosting on the Moor - what a privilege to see it!!