Open Access
Fig. 2
Download original image
Number of introduction cases by the decades in Armenia, Azerbaijan and Georgia together expressed by dots; and total number of introduction cases by the decades expressed by squares. Note that, the total number of cases is 57 since there are species that were introduced in different times in different countries.
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.