Parakeets - NOT amateur radio

We are "grandchildren sitting" in Stoke Newington, London, but are back home today. One difference is hearing parakeets first thing in the morning. There are lots of these in nearby Springfield Park. I see these Australian birds have now reached Plymouth. They are becoming naturalised and spreading widely. At one time these escaped cage birds would have been rare indeed here in the UK.

It is hard to believe that collared doves first appeared in the UK in 1955. Little egrets were virtually unknown in the UK before the late 1980s and now they are all over the place.

There are different species of parakeets, but I think those spreading are from the same core stock, but this may not be the case: several escapees may have survived and bread in the wild in the UK.

 See https://en.wikipedia.org/wiki/Parakeet .