The vagrant kelp gull mated with a local herring gull, though the chick did not survive. Experts say it's a "complete mystery" how the bird came to nest so far north in the first place ...

The number of urban gull colonies has rocketed from 239 to 585 since 2000 with just 0.1% of birds wanting to return to the wild after discovering how easy it is to nick folks’ chips ...

You might think that herring gulls are everywhere, and that there are too many of them. However, the species is declining ...