Aderyn: LERC Wales' Biodiversity Information & Reporting Database is a joint project between the four Local Records Centres in Wales, aimed at presenting our data in a usable and user friendly manner for the wildlife recording community. This is a replacement / upgrade to the LERC Wales' Data Access Tool (DAT).

The tool can be used to view a Wales wide distribution map for a particular species, or to create a list of all species around a given point.

Aderyn Home Page


Please note, sensitive species information is not available via the DAT, and information provided must not be used for commercial purposes.