From pilfering chips to swallowing whole starfish, gulls are known for their voracious appetites. However, one scientist was so astounded to see pictures on social media of gulls eating "weird and ...

he enquired with genuine amazement. Well, of course we have seagulls and a fine variety too: herring gulls, lesser black-backed gulls, black-headed gulls and common gull in winter. In fact ...