SU18K (Wroughton)

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