We will first present our five-year project and its results on:
- A) A red listing gap analysis of molluscs and crustaceans in Northern Europe
- B) Freshwater organisms: bivalves and other freshwater indicators
- C) Marine crustaceans: decapods
and then discuss how those data can be used in red listing processes or a better monitoring of biodiversity in future with you as a stakeholder, species expert or researcher.