SU13H (Lower Woodford)

Winter abundance 2007–2012

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