wos slogan

The AGM and Bird Fair postponed due to Coronavirus restrictions.

Field Trips are cancelled until further notice.

SU08Z (Purton Common)

Winter abundance 2007–2012

Mute Swan Red Kite >50% fewer than average Little Owl Wren 25-100% more than average
Bewick's Swan Marsh Harrier Tawny Owl Starling 25-100% more than average
Whooper Swan Hen Harrier Long-eared Owl Result not available Dipper
Greylag Goose Sparrowhawk 25-100% more than average Short-eared Owl Ring Ouzel
Canada Goose Buzzard Kingfisher Blackbird >100% more than average
Egyptian Goose Water Rail Green Woodpecker 25-100% more than average Fieldfare >50% fewer than average
Ruddy Shelduck Moorhen Great Spotted Woodpecker >50% fewer than average Song Thrush >100% more than average
Shelduck Coot Lesser Spotted Woodpecker Result not available Redwing >100% more than average
Mandarin Duck Crane Result not available Kestrel 25-50% fewer than average Mistle Thrush
Wigeon Great Bustard Result not available Merlin Robin >100% more than average
Gadwall Oystercatcher Peregrine Result not available Black Redstart
Teal Golden Plover Great Grey Shrike Stonechat 25-100% more than average
Mallard Lapwing Average +/- 25% Magpie >100% more than average Dunnock >100% more than average
Pintail Ringed Plover Jay House Sparrow >100% more than average
Shoveler Curlew Jackdaw 25-50% fewer than average Tree Sparrow
Red-crested Pochard Black-tailed Godwit Rook >50% fewer than average Grey Wagtail Average +/- 25%
Pochard Dunlin Carrion Crow 25-100% more than average Pied Wagtail Average +/- 25%
Tufted Duck Common Sandpiper Raven Result not available Meadow Pipit Average +/- 25%
Scaup Green Sandpiper Goldcrest Brambling
Goldeneye Redshank Firecrest Chaffinch 25-100% more than average
Smew Jack Snipe Blue Tit 25-100% more than average Hawfinch Result not available
Red-breasted Merganser Woodcock Great Tit >100% more than average Bullfinch
Goosander Snipe Coal Tit 25-50% fewer than average Greenfinch >100% more than average
Ruddy Duck Black-headed Gull >50% fewer than average Willow Tit Result not available Linnet >50% fewer than average
Red-legged Partridge Mediterranean Gull Marsh Tit Lesser Redpoll
Grey Partridge Common Gull Woodlark Result not available Common Redpoll
Pheasant >50% fewer than average Lesser Black-backed Gull Skylark Common Crossbill
Cormorant Herring Gull Cetti's Warbler Goldfinch >50% fewer than average
Bittern Yellow-legged Gull Long-tailed Tit Siskin
Cattle Egret Great Black-backed Gull Average +/- 25% Chiffchaff Yellowhammer
Little Egret Feral Pigeon Blackcap Reed Bunting >50% fewer than average
Great White Egret Stock Dove Dartford Warbler Result not available Corn Bunting
Grey Heron Woodpigeon 25-50% fewer than average Waxwing
Little Grebe Collared Dove 25-50% fewer than average Nuthatch
Great Crested Grebe Barn Owl Treecreeper
Copyright © 2018 Wiltshire Ornithological Society. Registered Charity no 271033. Website by Mindvision