Young Black-headed Gull (Larus ridibundus) in flight
RMB77T1KYoung Black-headed Gull (Larus ridibundus) in flight
Young Black-headed Gull (Larus ridibundus) in sunset light. Spring 2010
RMBMRWXHYoung Black-headed Gull (Larus ridibundus) in sunset light. Spring 2010
A juvenile young Black Headed Gull ( Larus ridibundus ) in the Uk
RMDEKAJRA juvenile young Black Headed Gull ( Larus ridibundus ) in the Uk
Young Black-headed Gull (Larus ridibundus)
RMB02BGRYoung Black-headed Gull (Larus ridibundus)
Young black-headed gull (larus ridibundus) sitting on a handrail at lake Zurich, Switzerland
RFGB1P13Young black-headed gull (larus ridibundus) sitting on a handrail at lake Zurich, Switzerland
Black-headed Gull - Larus ridibundus - moulting juvenile
RMKCTMMKBlack-headed Gull - Larus ridibundus - moulting juvenile
young black headed gull in flight over icy river,  winter plumage ( Chroicocephalus ridibundus )
RFRGY9AJyoung black headed gull in flight over icy river, winter plumage ( Chroicocephalus ridibundus )
black-headed gull (Larus ridibundus), young chicks, Netherlands, Texel
RMCNX461black-headed gull (Larus ridibundus), young chicks, Netherlands, Texel
A young Black-headed Gull (Larus ridibundus) in the process of fledging. The adult black and white feathers are just showing.
RFBDBXXMA young Black-headed Gull (Larus ridibundus) in the process of fledging. The adult black and white feathers are just showing.
Black-headed gull, Larus ridibundus, colony at nests,    Romania, June 2016
RMG7KA1JBlack-headed gull, Larus ridibundus, colony at nests, Romania, June 2016
Black-headed Gull Larus ridibundus young in flight Zug Switzerland
RFB3BJNNBlack-headed Gull Larus ridibundus young in flight Zug Switzerland
Black-headed Gull, Larus ridibundus, Europe
RM2BXNG55Black-headed Gull, Larus ridibundus, Europe
black-headed gull (Larus ridibundus, Chroicocephalus ridibundus), young black-headed gull standing in shallow water with a ragworm in the bill, Germany, Mecklenburg-Western Pomerania
RMTR67REblack-headed gull (Larus ridibundus, Chroicocephalus ridibundus), young black-headed gull standing in shallow water with a ragworm in the bill, Germany, Mecklenburg-Western Pomerania