SU13Y (Porton)

Summer abundance change

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

SU13Y species lists

Species sequence

Adjacent tetrads

SU13U SU13Z SU23E
SU13T

SU13Y

 SU23D
SU13S SU13X SU23C