after finding out one of their resident birds has learnt to mimic the sound of a police siren. ‘It’s so accurate, they’ve been left thinking the sirens were faulty on the cars.’ ...

Cops got in a flap and thought their patrol cars were faulty - only ... crow nesting in trees above a police station in Bicester, Oxon., imitating the siren sound. The force filmed the crow ...

A newly released police report has said it's unclear ... for safe operation” and if the driver “sounds an audible signal by bell, siren or exhaust whistle as reasonably necessary.” ...