SU23K (Bentley Wood, north)

Winter abundance 2007–2012

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