ST97Q (Studley)

Winter abundance 2007–2012

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