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Field Trips will start again in October.

SU18H (Swindon STW)

Winter abundance 2007–2012

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