ST99F (Marsh Farm)

Winter abundance 1995–2000

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