The "Habitat Patch Connectivity along the Rhine" is part of the ICPR programme "Rhine 2020" for the sustainable development of the Rhine. In preparation of the planned success control, the state of projects and measures implemented or planned within the "Habitat Patch Connectivity along the Rhine" was retrieved in the different countries and compiled in a table. For each section of the Rhine 1 or 2 positive project examples from the period 2005 to 2013 were chosen and it is described, how these projects contribute to the "Habitat Patch Connectivity along the Rhine".