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Field Trips will start again in October.

SU19A (Hayes Knoll)

Winter abundance 2007–2012

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