SU17H (Hackpen Hill)

Winter abundance 2007–2012

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