SU06U (Knoll Down)

Winter abundance 2007–2012

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

SU06U species lists

Species sequence

Adjacent tetrads

SU07K SU07Q SU07V
SU06P

SU06U

 SU06Z
SU06N SU06T SU06Y