ST73M (Alfred's Tower)

Summer abundance 1995–2000

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