European Red List of freshwater fishes

This publication summarises results for all of Europe's native species of freshwater fishes and lampreys. At least 37% of these species are threatened. Major threats include the over-abstraction of water, which in many cases is further exacerbated by increasing droughts due to climate change, pollution, and the introduction of alien species. Other important threats include overfishing, especially in the large rivers of Eastern Europe and the massive increase in dam constructions which lead to the interruption of stream connectivity and the total alteration of the stream habitats.