ST93J (Corton Down)

Summer abundance 1995–2000

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