其他摘要：Stone crayfish (Austropotamobius torrentium (Schrank, 1803)) belongs to the most rare invertebrate species in Slovakia. As a species sensitive to any kind of disturbance of aquatic environment, it is in the list of priority species in the Annex IV of Natura 2000. Standardized monitoring methods evaluation schema are essential for trustworthy information on the distribution and population status and trends of protected species, for which EU member states have to prepare regular reporting. The study presents recent information on distribution of noble crayfish in Slovakia, identifies main threats, potential risk and establish the unified method for monitoring of the species in future.
其他关键词：Monitoring framework; reporting; method; Natura 2000; stone crayfish; Austropotamobius torrentium ; Slovakia.
