Whooper swans in winter. The whooper swan (Cygnus cygnus) is a large Northern Hemisphere swan. They have a deep honking call and,despite their size,are powerful fliers | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Bildagentur-online / Mcphoto-Rolfes |
Bildgröße: | 3650 px × 2433 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |