SU37F (Chilton Foliat)

Winter abundance 2007–2012

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