Download original image
Location of the 24 sites surveyed in 2016 (codes as shown in Tab. 1), and occurrence of live crayfish (crayfish icons), dead crayfish (crosses), sites positive and negative to crayfish plague’s eDNA (red and green circles, respectively). Main rivers surveyed are shown as blue think lines, direction of water flow is shown by black arrows and main catchment boundaries are shown by black lines. The red star indicates Killydoon location (epicentre of the original outbreak in 2015).
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.