SU26K (Wolfhall Farm)

Winter abundance 2007–2012

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