Black-headed gull (Larus ridibundus) taking off. The adult black-headed gull has a brown head in the summer and a white head in the winter. It breeds in Europe,Asia and eastern Canada. It is a small gull,with a wingspan of 94-105 centimetres and a length of up to 44 centimetres. This gull is an omnivorous and migratory bird,migrating further south in winter,although populations in the northeastern USA and western Europe are non-migratory. This population are non- migratory birds. Some birds are resident to western Europe and some will migrate to the northeastern United States. Photographed in winter,in Lazio,Italy | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Presti, Manuel |
Bildgröße: | 3641 px × 2428 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |