SU06P (Oldbury Castle)

Winter abundance 2007–2012

Barn Owl Fieldfare >50% fewer than average Linnet >50% fewer than average Rook
Bewick's Swan Firecrest Little Egret Ruddy Duck
Bittern Gadwall Little Grebe Ruddy Shelduck
Black Redstart Goldcrest >50% fewer than average Little Owl Scaup
Black-headed Gull Golden Plover Long-eared Owl Result not available Shelduck
Black-tailed Godwit Goldeneye Long-tailed Tit Short-eared Owl
Blackbird >50% fewer than average Goldfinch >50% fewer than average Magpie >50% fewer than average Shoveler
Blackcap Goosander Mallard Siskin
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 25-50% fewer than average Great Grey Shrike Meadow Pipit 25-100% more than average Song Thrush >50% fewer than average
Canada Goose Great Spotted Woodpecker Mediterranean Gull Sparrowhawk 25-50% fewer than average
Carrion Crow Average +/- 25% Great Tit >50% fewer than average Merlin Starling 25-50% fewer than average
Cattle Egret Great White Egret Mistle Thrush Stock Dove
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 Nuthatch Teal
Coal Tit >50% fewer than average Grey Heron Oystercatcher Tree Sparrow
Collared Dove Grey Partridge >50% fewer than average Peregrine Result not available Treecreeper
Common Crossbill Grey Wagtail Pheasant >50% fewer than average Tufted Duck
Common Gull Greylag Goose Pied Wagtail 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 Red Kite Willow Tit Result not available
Corn Bunting >50% fewer than average Jack Snipe Red-breasted Merganser Woodcock
Crane Result not available Jackdaw Red-crested Pochard Woodlark Result not available
Curlew Jay Red-legged Partridge Woodpigeon >50% fewer than average
Dartford Warbler Result not available Kestrel 25-100% more than average Redshank Wren >50% fewer than average
Dipper Kingfisher Redwing >50% fewer than average Yellow-legged Gull
Dunlin Lapwing Reed Bunting 25-100% more than average 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