black-headed gull
The black-headed gull (Chroicocephalus ridibundus) is a small seagull that breeds in much of the Palearctic in Europe and Asia, and also locally in smaller numbers in coastal eastern Canada.
Examples
The black-headed gull (Chroicocephalus ridibundus) is a small seagull that breeds in much of the Palearctic in Europe and Asia, and also locally in smaller numbers in coastal eastern Canada.
