Red-crested Pochard (Netta rufina)
Status at Longham Lakes
Potential vagrant, but more likely an escape from a wildfowl collection. Surprisingly, just the 1 record:
1. 1 eclipse male on Longham Reservoir South, 25th September-4th October 2013.
2. A pair on 17th May 2015 (Trevor Thorpe, Robin Trundle).