Black-headed Gull
Chroicocephalus ridibundus

f11 @ 2000s, ISO:2500, Nikon D3S w 500mm

"Black-headed Gull," Wikipedia, the free encyclopedia. This species takes two years to reach maturity. First-year birds have a black terminal tail band, more dark areas in the wings, and, in summer, a less fully developed dark hood. Like most gulls, black-headed gulls are long-lived birds, with a maximum age of at least 32.9 years recorded in the wild, in addition to an anecdote now believed of dubious authenticity regarding a 63-year-old bird.
Kinsale, Ireland