Kent Ornithological Society Tetrad Atlas Winter Core winter species Index

Mute Swan	Buzzard	Guillemot	Chiffchaff
Brent Goose	Kestrel	Feral Pigeon	Goldcrest
Greylag Goose	Peregrine	Stock Dove	Long-tailed Tit
Canada Goose	Water Rail	Woodpigeon	Blue Tit
Shelduck	Moorhen	Collared Dove	Great Tit
Wigeon	Coot	Ring-necked Parakeet	Coal Tit
Gadwall	Oystercatcher	Barn Owl	Marsh Tit
Teal	Avocet	Little Owl	Nuthatch
Mallard	Ringed Plover	Tawny Owl	Treecreeper
Pintail	Golden Plover	Kingfisher	Jay
Shoveler	Grey Plover	Green Woodpecker	Magpie
Pochard	Lapwing	Great Spotted Woodp.	Jackdaw
Tufted Duck	Knot	Skylark	Rook
Eider	Sanderling	Meadow Pipit	Carrion Crow
Common Scoter	Dunlin	Rock Pipit	Starling
Red-legged Partridge	Snipe	Grey Wagtail	House Sparrow
Grey Partridge	Woodcock	Pied Wagtail	Chaffinch
Pheasant	Black-tailed Godwit	Wren	Brambling
Red-throated Diver	Bar-tailed Godwit	Dunnock	Greenfinch
Little Grebe	Curlew	Robin	Goldfinch
Great Crested Grebe	Redshank	Stonechat	Siskin
Gannet	Turnstone	Blackbird	Linnet
Cormorant	Black-headed Gull	Fieldfare	Bullfinch
Little Egret	Common Gull	Song Thrush	Yellowhammer
Grey Heron	Lesser Black-b. Gull	Redwing	Reed Bunting
Marsh Harrier	Herring Gull	Mistle Thrush	Corn Bunting
Hen Harrier	Great Black-b. Gull	Cetti's Warbler
Sparrowhawk	Kittiwake	Blackcap