Europe alone has so much unpublished, un-catalogued biological data that it is challenging to take surveys and estimates about extinction risk and the Marine Strategy Framework Directive and the EU's claim it will protect 30 percent of land and sea by 2030 seriously. A new paper revealed government's don't even know what they are not protecting already. The work revealed 40 years of gathered but never published data on marine amphipods - crustaceans - just in Italy. One type of crustacean in one