The new Atlas of the Mammals of Great Britain and Northern Ireland has been published. Covering both terrestrial and marine mammals, the atlas draws on more than 1.8 million observations from a variety of sources. For terrestrial species, the atlas uses the Ordnance Survey National Grid (Great Britain and Ireland) at a resolution of 10km. For marine species, a wider area is covered, with the resolution depending on data availability.

The atlas can be ordered directly from the publisher:

https://pelagicpublishing.com/products/atlas-of-the-mammals-of-great-britain-and-northern-ireland-9781784272043