This is what a murmuration looks like
This video is hard to explain but it cerainly has some exquisite choreography. Sophie Windsor Clive and Liberty Smith experience one of nature's greatest and most fleeting phenomena, a "murmuration" on Ireland's Shannon River. The pair created a short film about their amazing row and submitted it for the World Wildlife Fund competition "Life, Nature and You. Make the Connection." It's a magical moment.
(Disclaimer: NSFC. Not safe for cats.)
Murmuration from Sophie Windsor Clive on Vimeo.