Here are a couple more shots of Red-crested Pochard in Arnot Hill Park. They are interesting birds as many of them are escapees from wildfowl collections, but at this time of year others fly in from wild populations in Europe.
There was a group at Idle Valley Nature Reserve last autumn and another small flock when we visited Rutland Water earlier in the year. In fact there are 39 there now, according to the latest sighting reports.
The three photos below show various birds at Arnot Hill earlier in the year – as you can see, the females are much drabber, and one of the drakes has a light back – a sign that it is an escaped bird from a collection (domesticated birds tend to be lighter).
The third picture shows a Red-crested Pochard and a Common Pochard.