The most complete authoritative list of the world's species - maintained by hundreds of global taxonomists - Learn more

January 14, 2022

Monthly Release January 2022

Monthly release January 2022 of the Catalogue of Life Checklist

December 18, 2021

Monthly Release December 2021

Monthly release December 2021 of the Catalogue of Life Checklist

November 09, 2021

Monthly Release November 2021

Monthly release November 2021 of the Catalogue of Life Checklist