Place: Fishlake Meadows Nature Reserve, Romsey, Hampshire
Date: 10 May 2021.
Place: RSPB Burton Mere Wetlands, Cheshire
Date: 8 October 2021.
Place: Normanton Church, Rutland Water, Rutland
Date: 2 November 2021.
Place: Man Sands, Devon
Date: 26 January 2022.
[Mareca strepera, Family Anatidae, Order Anseriformes, Wikipedia Entry: Gadwall]
The sound of the gadwall (borrowed from the Xeno-Canto website, recordist Matthias Feuersenger)
Distribution and sightings of the gadwall across the British Isles (borrowed and modified from the Bird Atlas Mapstore).
Marnix's Bird Gallery 