Starling murmuration among windmills

This 16 November 2018 video shows a starling murmuration among windmills.

Anja van Riet made this video in Zeeland province in the Netherlands.

Fish and birds are able to move in groups, without separating or colliding, due to a newly discovered dynamic: the followers interact with the wake left behind by the leaders. The finding offers new insights into animal locomotion and points to potential ways to harness energy from natural resources, such as rivers or wind: here.