Pied Wagtail:
Mute Swan:
Black Tailed Godwit:
Moorhen:
Coot:
Marsh Harrier:
Gadwall - Female:
Lapwing:
Shoveler:
Greylag Goose:
For advice about Birding, Identification,field guides, binoculars, scopes, tripods, etc - put 'Birding Tips' into the search box
Pssst :)
Change the caption on your female Mallard to Female Gadwall and don't tell Robbo :)
S