ST93Z (Stockton)

Summer abundance 1995–2000

Barn Owl Grasshopper Warbler Mallard 25-50% fewer than average Shoveler
Black Redstart Great Bustard Result not available Mandarin Duck Siskin
Black-headed Gull Great Crested Grebe Marsh Harrier Skylark 25-50% fewer than average
Black-tailed Godwit Great Spotted Woodpecker 25-50% fewer than average Marsh Tit 25-100% more than average Snipe
Blackbird 25-100% more than average Great Tit Average +/- 25% Meadow Pipit Song Thrush >100% more than average
Blackcap >100% more than average Great White Egret Mediterranean Gull Sparrowhawk Average +/- 25%
Blue Tit Average +/- 25% Green Sandpiper Mistle Thrush 25-50% fewer than average Spotted Flycatcher >50% fewer than average
Bullfinch >50% fewer than average Green Woodpecker 25-50% fewer than average Montagu's Harrier Result not available Starling 25-50% fewer than average
Buzzard 25-100% more than average Greenfinch Average +/- 25% Moorhen 25-100% more than average Stock Dove >100% more than average
Canada Goose >50% fewer than average Grey Heron Average +/- 25% Mute Swan >50% fewer than average Stone-curlew Result not available
Carrion Crow >50% fewer than average Grey Partridge Nightingale Stonechat
Cetti's Warbler Grey Wagtail Nightjar Swallow Average +/- 25%
Chaffinch 25-100% more than average Greylag Goose Nuthatch Swift Average +/- 25%
Chiffchaff >100% more than average Hawfinch Result not available Osprey Tawny Owl
Coal Tit >50% fewer than average Hen Harrier Oystercatcher Teal
Collared Dove 25-100% more than average Herring Gull Peregrine Result not available Tree Pipit
Common Crossbill Hobby Result not available Pheasant 25-100% more than average Tree Sparrow
Common Gull Honey-buzzard Result not available Pied Flycatcher Treecreeper 25-50% fewer than average
Common Sandpiper Hoopoe Pied Wagtail Average +/- 25% Tufted Duck 25-50% fewer than average
Common Tern House Martin >100% more than average Pochard Turtle Dove
Coot >50% fewer than average House Sparrow >100% more than average Quail Water Rail
Cormorant Jackdaw >100% more than average Raven Result not available Wheatear
Corn Bunting Jay 25-50% fewer than average Red Kite Whinchat
Crane Result not available Kestrel 25-100% more than average Red-crested Pochard Whitethroat Average +/- 25%
Cuckoo 25-100% more than average Kingfisher Red-legged Partridge 25-100% more than average Willow Tit Result not available
Curlew Lapwing Average +/- 25% Redshank Willow Warbler >50% fewer than average
Dartford Warbler Result not available Lesser Black-backed Gull Redstart Wood Warbler
Dipper Lesser Redpoll Reed Bunting Woodcock
Dunnock >100% more than average Lesser Spotted Woodpecker Result not available Reed Warbler Woodlark Result not available
Egyptian Goose Lesser Whitethroat Ring Ouzel Woodpigeon 25-100% more than average
Feral Pigeon >100% more than average Linnet 25-50% fewer than average Ringed Plover Wren >100% more than average
Firecrest Little Egret Robin Average +/- 25% Wryneck
Gadwall Little Grebe 25-100% more than average Rook >100% more than average Yellow Wagtail
Garden Warbler Average +/- 25% Little Owl Ruddy Duck Yellow-legged Gull
Garganey Little Ringed Plover Ruddy Shelduck Yellowhammer 25-50% fewer than average
Goldcrest Average +/- 25% Long-eared Owl Result not available Sand Martin
Goldfinch Average +/- 25% Long-tailed Tit 25-50% fewer than average Sedge Warbler >50% fewer than average
Goshawk Result not available Magpie >50% fewer than average Shelduck

ST93Z species lists

Species sequence

Adjacent tetrads

ST94Q ST94V SU04A
ST93U

ST93Z

 SU03E
ST93T ST93Y SU03D