Mapping the distribution of Hertfordshire's wildlife
Hover to over map see grid reference and location. Click in map to view species list for tetrad.
Status
Tetrads
Field signs
4
Sightings
301
Total
305
This map shows the distribution as detected by the 2015-19 Atlas. Large dots denote a sighting and small dots denote signs indicative of presence, each representing the highest level recorded during the cumulative fieldwork.
Map Index
Previous : Common Lizard
Next : Hazel Dormouse
Hertfordshire Mammal Atlas designed by LTD Design Consultants, built by Garganey Consulting and funded by donations from members of the Hertfordshire Natural History Society