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Field Trips are cancelled until further notice.

SU08H (Callow Hill)

Winter abundance 1995–2000

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