SU08I (Somerford Common)

Winter abundance 2007–2012

Barn Owl Fieldfare >50% fewer than average Linnet Rook 25-100% more than average
Bewick's Swan Firecrest Little Egret Ruddy Duck
Bittern Gadwall Little Grebe Ruddy Shelduck
Black Redstart Goldcrest >100% more than average Little Owl Scaup
Black-headed Gull Golden Plover Long-eared Owl Result not available Shelduck
Black-tailed Godwit Goldeneye Long-tailed Tit 25-100% more than average Short-eared Owl
Blackbird >100% more than average Goldfinch 25-50% fewer than average Magpie 25-100% more than average Shoveler
Blackcap Goosander Mallard >50% fewer than average Siskin
Blue Tit >100% more than average Great Black-backed Gull Mandarin Duck Skylark
Brambling Great Bustard Result not available Marsh Harrier Smew
Bullfinch Great Crested Grebe Marsh Tit >100% more than average Snipe
Buzzard >50% fewer than average Great Grey Shrike Meadow Pipit Song Thrush Average +/- 25%
Canada Goose Great Spotted Woodpecker >100% more than average Mediterranean Gull Sparrowhawk 25-100% more than average
Carrion Crow Average +/- 25% Great Tit >100% more than average Merlin Starling >50% fewer than average
Cattle Egret Great White Egret Mistle Thrush 25-50% fewer than average Stock Dove
Cetti's Warbler Green Sandpiper Moorhen Stonechat
Chaffinch >100% more than average Green Woodpecker Mute Swan Tawny Owl
Chiffchaff Greenfinch Nuthatch Teal
Coal Tit >100% more than average Grey Heron Oystercatcher Tree Sparrow
Collared Dove Average +/- 25% Grey Partridge Peregrine Result not available Treecreeper >100% more than average
Common Crossbill Grey Wagtail Pheasant >100% more than average Tufted Duck
Common Gull Greylag Goose Pied Wagtail Average +/- 25% Water Rail
Common Redpoll Hawfinch Result not available Pintail Waxwing
Common Sandpiper Hen Harrier Pochard Whooper Swan
Coot Herring Gull Raven Result not available Wigeon
Cormorant House Sparrow 25-50% fewer than average Red Kite Willow Tit Result not available
Corn Bunting Jack Snipe Red-breasted Merganser Woodcock
Crane Result not available Jackdaw Average +/- 25% Red-crested Pochard Woodlark Result not available
Curlew Jay >100% more than average Red-legged Partridge Woodpigeon >50% fewer than average
Dartford Warbler Result not available Kestrel Redshank Wren >100% more than average
Dipper Kingfisher Redwing 25-50% fewer than average Yellow-legged Gull
Dunlin Lapwing Reed Bunting Yellowhammer
Dunnock Average +/- 25% Lesser Black-backed Gull Ring Ouzel
Egyptian Goose Lesser Redpoll Ringed Plover
Feral Pigeon >50% fewer than average Lesser Spotted Woodpecker Result not available Robin >100% more than average