SU25L (Collingbourne Ducis)

Summer abundance 2007–2012

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