ST91U (Chase wood)

Summer abundance 2007–2012

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