Place: Aylesford Friary, Kent
Date: 26 September 2015.
[Cygnus atratus, Family Anatidae, Order Anseriformes, Wikipedia Entry: Black swan]
The sound of the black swan (borrowed from the Xeno-Canto website, recordist Nick Talbot)
Distribution and sightings of the black swan across the British Isles (borrowed and modified from the Bird Atlas Mapstore).
Marnix's Bird Gallery 