全球智库信息集成服务系统

This infographic visualizes the cumulative impacts of technical water installations in the migration path of fish.

The infographic is part of a manual that focuses on the site specific evaluation of the efficiency of fish protection and bypass systems. Standardized evaluation principles are defined to promote significant, comparable studies. The manual constitutes a framework for an objective evaluation process.

The infographic is published under a creative commons license CC BY 4.0. That means it can be copied and redistributed in any medium or format and for any purpose as long as appropriate credit to the authors is given.