Data type: Atlas: Tetrad:


TL01A (Nettleden)

Breeding distribution 1967-72

Mallard Possible breeding Jay Probable breeding Willow Warbler Confirmed breeding Redstart Probable breeding
Pheasant Probable breeding Jackdaw Confirmed breeding Blackcap Probable breeding Dunnock Confirmed breeding
Grey Heron Possible breeding Rook Confirmed breeding Garden Warbler Probable breeding House Sparrow Confirmed breeding
Buzzard Possible breeding Carrion Crow Confirmed breeding Whitethroat Confirmed breeding Tree Sparrow Confirmed breeding
Woodcock Probable breeding Goldcrest Probable breeding Grasshopper Warbler Probable breeding Pied Wagtail Probable breeding
Stock Dove Probable breeding Blue Tit Confirmed breeding Nuthatch Confirmed breeding Tree Pipit Confirmed breeding
Woodpigeon Confirmed breeding Great Tit Confirmed breeding Treecreeper Confirmed breeding Chaffinch Confirmed breeding
Turtle Dove Probable breeding Coal Tit Probable breeding Wren Confirmed breeding Greenfinch Possible breeding
Cuckoo Probable breeding Willow Tit Probable breeding Starling Confirmed breeding Goldfinch Probable breeding
Little Owl Possible breeding Marsh Tit Probable breeding Blackbird Confirmed breeding Linnet Probable breeding
Tawny Owl Confirmed breeding Skylark Probable breeding Song Thrush Confirmed breeding Lesser Redpoll Confirmed breeding
Green Woodpecker Confirmed breeding Swallow Confirmed breeding Mistle Thrush Probable breeding Bullfinch Confirmed breeding
Great Spotted Woodpecker Probable breeding Long-tailed Tit Probable breeding Spotted Flycatcher Confirmed breeding Yellowhammer Confirmed breeding
Lesser Spotted Woodpecker Probable breeding Wood Warbler Confirmed breeding Robin Confirmed breeding Reed Bunting Possible breeding
Magpie Confirmed breeding Chiffchaff Probable breeding Nightingale Probable breeding Corn Bunting Probable breeding

Atlas explanation

The 1967-72 distribution data includes tetrad-scale data collected for the first national Bird Atlas in Hertfordshire and Bedfordshire.

Adjacent tetrads

SP91W TL01B TL01G
SP91V

TL01A

 TL01F
SP90Z TL00E TL00J

© 2016 Thames and Chiltern Bird Atlas Group

Design and build by Garganey Consulting