SU23C (Porton Down)

Breeding distribution change

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

SU23C species lists

Species sequence

Adjacent tetrads

SU13Y SU23D SU23I
SU13X

SU23C

 SU23H
SU13W SU23B SU23G