![](http://www.alamy.com/thumbs/6/C74CFDF2-F6EA-4492-960D-68AFBA27C22D/2A7D24A.jpg)
Shelduck, Tadorna tadorna, Single adult upending in water, Slimbridge, Gloucestershire, UK.
Size: 3900px × 2600px
Photo credit: © Margaret Welby / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: adult, birds, british, duck, ducks, gloucestershire, lone, nature, shelduck, single, slimbridge, tadorna, tail, uk, upending, water, waterbirds, wildfowl, wildlife