Mute Swan, Cygnus olor - foto: Harvey van Diek

Mute Swan

Cygnus olor - Knobbelzwaan
Red list
-
Breeding population
7200-9300 (2018-2020)
Estimated winter maximum
41.700-48.400 (2016-2021)
Estimated migration maximum
38.800-46.300, sep,nov (2016-2021)
Ramsar 1%
2800