ST97E (Swinley Farms)

Winter abundance 2007–2012

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