SU21N (Pipers Wait)

Winter abundance 1995–2000

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

SU21N species lists

Species sequence

Adjacent tetrads

SU21J SU21P SU21U
SU21I

SU21N