ST98R (Great Somerford)

Summer abundance 1995–2000

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