Silver Gull

If you go to Merimbula, expect to see lots of these fellas. Silver gulls have done especially well out of civilisation. They thrive on garbage and disgarded morsels of food and terrorise seaside picnicers. Some estimates place the East Coast silver gull population at something like five times what it would have been when the First Fleet arrived.

I think that THIS one is planning to mug me for my sandwich.