Black swan (Cygnus atratus). This waterbird is native to Australia but has been introduced throughout the world. Black swans feed on water plants. They are monogamous for life | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Swanson, Denise |
Bildgröße: | 4380 px × 2920 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |