Photo 1518730, (c) Marion Zöller, some rights reserved (CC BY-NC), uploaded by Marion Zöller

Attribution © Marion Zöller some rights reserved Uploaded by speedy Source iNaturalist Associated observations Photos / Sounds What Mute Swan (Cygnus olor) Observer speedy Date January 30, 2015 Place Neffelsee (Google, OSM) Date Added January 30, 2015 04:16 PM CET 4 IDs Research Grade View Sizes small medium large original