ST93T (Stockton Down)

Winter abundance 1995–2000

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