SU03Y (Stapleford Down)

Winter abundance 2007–2012

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