SU22K (Northlands)

Winter abundance 2007–2012

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