SU19A (Hayes Knoll)

Summer abundance 2007–2012

Barn Owl Grasshopper Warbler Mallard >50% fewer than average Shoveler
Black Redstart Great Bustard Result not available Mandarin Duck Siskin
Black-headed Gull Great Crested Grebe Marsh Harrier Skylark
Black-tailed Godwit Great Spotted Woodpecker 25-50% fewer than average Marsh Tit Snipe
Blackbird Average +/- 25% Great Tit Average +/- 25% Meadow Pipit Song Thrush 25-100% more than average
Blackcap 25-100% more than average Great White Egret Mediterranean Gull Sparrowhawk 25-50% fewer than average
Blue Tit >100% more than average Green Sandpiper Mistle Thrush Spotted Flycatcher
Bullfinch Green Woodpecker 25-100% more than average Montagu's Harrier Result not available Starling >100% more than average
Buzzard Average +/- 25% Greenfinch Average +/- 25% Moorhen Stock Dove
Canada Goose Grey Heron Mute Swan Stone-curlew Result not available
Carrion Crow Average +/- 25% Grey Partridge Nightingale Stonechat
Cetti's Warbler Grey Wagtail Nightjar Swallow >100% more than average
Chaffinch Average +/- 25% Greylag Goose Nuthatch Swift
Chiffchaff Average +/- 25% Hawfinch Result not available Osprey Tawny Owl
Coal Tit Hen Harrier Result not available Oystercatcher Teal
Collared Dove 25-100% more than average Herring Gull Peregrine Result not available Tree Pipit
Common Crossbill Hobby Result not available Pheasant 25-100% more than average Tree Sparrow Result not available
Common Gull Honey-buzzard Result not available Pied Flycatcher Treecreeper
Common Sandpiper Hoopoe Pied Wagtail Tufted Duck
Common Tern House Martin Pochard Turtle Dove
Coot House Sparrow 25-100% more than average Quail Water Rail
Cormorant Jackdaw >50% fewer than average Raven Result not available Wheatear
Corn Bunting Jay Red Kite Result not available Whinchat
Crane Result not available Kestrel Average +/- 25% Red-crested Pochard Whitethroat Average +/- 25%
Cuckoo Kingfisher Red-legged Partridge Willow Tit Result not available
Curlew Lapwing Redshank Willow Warbler >100% more than average
Dartford Warbler Result not available Lesser Black-backed Gull Redstart Wood Warbler
Dipper Lesser Redpoll Reed Bunting Woodcock
Dunnock >100% more than average Lesser Spotted Woodpecker Result not available Reed Warbler Woodlark Result not available
Egyptian Goose Lesser Whitethroat 25-100% more than average Ring Ouzel Woodpigeon >50% fewer than average
Feral Pigeon Linnet Ringed Plover Wren 25-100% more than average
Firecrest Result not available Little Egret Robin Average +/- 25% Wryneck
Gadwall Little Grebe Rook Yellow Wagtail
Garden Warbler 25-100% more than average Little Owl Ruddy Duck Yellow-legged Gull
Garganey Little Ringed Plover Ruddy Shelduck Yellowhammer
Goldcrest Long-eared Owl Result not available Sand Martin
Goldfinch 25-50% fewer than average Long-tailed Tit Sedge Warbler >50% fewer than average
Goshawk Result not available Magpie Average +/- 25% Shelduck