ST87Z (Leigh Delamere)

Winter abundance 2007–2012

Blackbird Average +/- 25% Mallard Tufted Duck Firecrest
Chaffinch Average +/- 25% Green Woodpecker Woodcock 25-50% fewer than average Smew
Woodpigeon >50% fewer than average Nuthatch 25-100% more than average Blackcap Waxwing
Blue Tit 25-100% more than average Red-legged Partridge Peregrine Result not available Bewick's Swan
Carrion Crow 25-50% fewer than average Linnet Hen Harrier Black Redstart
Robin 25-100% more than average Moorhen Teal Red-crested Pochard
Great Tit Average +/- 25% Sparrowhawk 25-50% fewer than average Barn Owl Ruddy Duck
Wren Average +/- 25% Black-headed Gull 25-50% fewer than average Great Crested Grebe Yellow-legged Gull
Jackdaw >50% fewer than average Lesser Black-backed Gull >50% fewer than average Chiffchaff Cattle Egret
Magpie 25-50% fewer than average Raven Result not available Tawny Owl Common Redpoll
Buzzard Average +/- 25% Grey Heron Tree Sparrow Dartford Warbler Result not available
Rook Average +/- 25% Treecreeper >50% fewer than average Gadwall Great Bustard Result not available
Fieldfare >50% fewer than average Lapwing Average +/- 25% Merlin Great Grey Shrike
Dunnock Average +/- 25% Marsh Tit 25-100% more than average Pochard Great White Egret
Goldfinch >50% fewer than average Stonechat Little Owl Mediterranean Gull
Pheasant 25-50% fewer than average Common Gull Average +/- 25% Common Crossbill Whooper Swan
Redwing 25-50% fewer than average Herring Gull Water Rail Bittern
Starling Mute Swan Wigeon Black-tailed Godwit
Song Thrush 25-50% fewer than average Siskin Goosander Common Sandpiper
Long-tailed Tit 25-50% fewer than average Grey Wagtail Shoveler Crane Result not available
Greenfinch >50% fewer than average Corn Bunting Cetti's Warbler Dunlin
Great Spotted Woodpecker >50% fewer than average Brambling Willow Tit Result not available Egyptian Goose
House Sparrow >50% fewer than average Coot Great Black-backed Gull Long-eared Owl Result not available
Pied Wagtail Average +/- 25% Feral Pigeon Hawfinch Result not available Marsh Harrier
Kestrel >50% fewer than average Reed Bunting Green Sandpiper Oystercatcher
Skylark Cormorant Short-eared Owl Pintail
Collared Dove >50% fewer than average Golden Plover Greylag Goose Red-breasted Merganser
Bullfinch >100% more than average Canada Goose Lesser Spotted Woodpecker Result not available Redshank
Yellowhammer >50% fewer than average Red Kite Mandarin Duck Ring Ouzel
Jay >100% more than average Little Grebe Shelduck Ringed Plover
Mistle Thrush 25-50% fewer than average Snipe Goldeneye Ruddy Shelduck
Goldcrest >100% more than average Grey Partridge Woodlark Result not available Scaup
Coal Tit Average +/- 25% Little Egret Jack Snipe
Meadow Pipit Kingfisher Curlew
Stock Dove Lesser Redpoll Dipper