Systematic Check List
This check list is based on Woodlice and Waterlice in Britain and Ireland (Gregory, 2009). Nomenclature follows the World List of Marine, Freshwater and Terrestrial Isopod Crustaceans (https://www.marinespecies.org/isopoda)
Click on a species name to access its brief species account outlining identification, distribution and habitats preferences.
Details of recommended identification keys can be found here.