..swanny river, the river being the Rhine at ..yep…Mainz.

Evidently the collective noun for a group of Cygnus olor is a herd, a bevy or flock.

A bit boring – I would have gone for “glide”…

23 Aug This entry was published on 23 August, 2025 at 09:00 and is filed under Mainz, Nature. Bookmark the permalink. Follow any comments here with the RSS feed for this post.