herring gull

herring gull

Observation - herring gull - UK and Ireland. Description: posting an older image to ask a question. have noticed on Wikipedia it has given the life expectancy of herring gulls as up to 49 years, and black headed gulls up to 63 years..do anyboby known if thats acurate. seems very old

posting an older image to ask a question. have noticed on Wikipedia it has given the life expectancy of herring gulls as up to 49 years, and black headed gulls up to 63 years..do anyboby known if thats acurate. seems very old