SU18H (Swindon STW)

Winter abundance 1995–2000

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