SU08Y (Purton)

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