West End:- 15 x Greylag Goose, 8 x Canada Goose, 2 x Mandarin Duck, 8 x Mallard, 6 x Common Woodpigeon, 8 x Common Swift, 1 x Pied Avocet, 3 x Black-headed Gull, 2 x Lesser Black-backed Gull, 6 x Common Tern, 24 x Great Crested Grebe, 25 x Great Cormorant, 17 x Grey Heron, 1 x Common Buzzard, 1 x Common Kingfisher, 2 x Great Spotted Woodpecker, 3 x Common Magpie, 2 x Eurasian Blue Tit, 4 x Great Tit, 2 x Common Reed Warbler, 1 x Sand Martin, 2 x Barn Swallow, 1 x Western House Martin, 1 x Common Chiffchaff, 3 x Eurasian Blackcap, 1 x Goldcrest, 1 x Eurasian Nuthatch, 1 x Eurasian Wren, 2 x European Goldfinch