Download original image
Study area: Lake Dres (Gran Paradiso National Park, Western Italian Alps) and surrounding aquatic habitats. Water flows in SE-NW direction. Fish eradication involved Lake Dres and the river sections between B1 and B2 (which are waterfalls acting as barriers for upstream fish movements). Fish are naturally absent above B1 and still present downstream B2, which prevent their reinvasion; neither the pond NE of Lake Dres was colonized by brook trout nor was the intermittent river section below it.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.