SU17P (Wroughton Reservoir)

Winter distribution change

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

SU17P species lists

Species sequence

Adjacent tetrads

SU18F SU18K SU18Q
SU17J

SU17P

 SU17U
SU17I SU17N SU17T