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Field Trips are cancelled until further notice.

ST86Q (Whaddon Marsh near Trowbridge)

Winter abundance 2007–2012

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