Hertfordshire Bird Atlas (Map index)

Map index for 2007-12 Abundance

Core species
Uncommon species

Bewick's Swan	Curlew	Woodlark
Whooper Swan	Black-tailed Godwit	Sand Martin
White-fronted Goose	Knot	Swallow
Greylag Goose	Ruff	House Martin
Barnacle Goose	Dunlin	Cetti's Warbler
Brent Goose	Grey Phalarope	Waxwing
Egyptian Goose	Common Sandpiper	Black Redstart
Ruddy Shelduck	Redshank	Wheatear
Mandarin Duck	Jack Snipe	Rock Pipit
Pintail	Little Auk	Water Pipit
Red-crested Pochard	Kittiwake	Brambling
Scaup	Little Gull	Twite
Goosander	Mediterranean Gull	Common Redpoll
Ruddy Duck	Caspian Gull	Crossbill
Golden Pheasant	Iceland Gull	Snow Bunting
Lady Amherst's Pheasant	Glaucous Gull
Black-throated Diver	Barn Owl
Great Northern Diver	Long-eared Owl
Shag	Short-eared Owl
Bittern	Lesser Spotted Woodp.
Little Egret	Merlin
Red-necked Grebe	Peregrine
Slavonian Grebe	Ring-necked Parakeet
Black-necked Grebe	Great Grey Shrike
Red Kite	Hooded Crow
Hen Harrier	Raven
Rough-legged Buzzard	Firecrest
Oystercatcher	Willow Tit
Ringed Plover	Bearded Tit

[an error occurred while processing this directive]