ST96D (Halfway Farm)

Winter abundance 1995–2000

Mute Swan 25-100% more than average 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 >50% fewer than average Buzzard Kingfisher Blackbird 25-50% fewer than average
Egyptian Goose Water Rail Green Woodpecker Fieldfare 25-50% fewer than average
Ruddy Shelduck Moorhen 25-100% more than average Great Spotted Woodpecker Song Thrush
Shelduck Coot >50% fewer than average Lesser Spotted Woodpecker Result not available Redwing Average +/- 25%
Mandarin Duck Crane Result not available Kestrel 25-50% fewer than average Mistle Thrush Average +/- 25%
Wigeon Great Bustard Result not available Merlin Robin >50% fewer than average
Gadwall Oystercatcher Peregrine Result not available Black Redstart
Teal Golden Plover Great Grey Shrike Stonechat
Mallard >50% fewer than average Lapwing Magpie 25-50% fewer than average Dunnock 25-50% fewer than average
Pintail Ringed Plover Jay House Sparrow >50% fewer than average
Shoveler Curlew Jackdaw Average +/- 25% Tree Sparrow
Red-crested Pochard Black-tailed Godwit Rook 25-50% fewer than average Grey Wagtail
Pochard Dunlin Carrion Crow 25-50% fewer than average Pied Wagtail 25-50% fewer than average
Tufted Duck Common Sandpiper Raven Result not available Meadow Pipit
Scaup Green Sandpiper Goldcrest 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 25-50% fewer than average Bullfinch >50% fewer than average
Goosander Snipe >50% fewer than average Coal Tit Greenfinch >50% fewer than average
Ruddy Duck Black-headed Gull 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 Lesser Black-backed Gull >50% fewer than average Skylark Common Crossbill
Cormorant Average +/- 25% Herring Gull Cetti's Warbler Goldfinch
Bittern Yellow-legged Gull Long-tailed Tit >100% more than average 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 25-50% fewer than average Waxwing
Little Grebe Collared Dove >50% fewer than average Nuthatch
Great Crested Grebe Barn Owl Treecreeper 25-50% fewer than average