期刊
KNOWLEDGE AND MANAGEMENT OF AQUATIC ECOSYSTEMS
卷 -, 期 401, 页码 -出版社
EDP SCIENCES S A
DOI: 10.1051/kmae/2011018
关键词
ark site; Astacus spp.; Austropotamobius spp.; conservation management; restocking
资金
- Ministry of Education, Youth, and Sports of the Czech Republic [CZ.1.05/2.1.00/01.0024, ME 10125]
- Grant Agency of the University of South Bohemia [047/2010/Z]
A round table discussion involving 25 researchers from11 European countries was organized during the congress European Crayfish: food, flagships and ecosystem services (held in Poitiers, France, 26-29th October 2010) to consider current activities dealing with management of indigenous crayfish species (ICS) with special regards to their culture, restocking and conservation strategy. In the following opinion paper, we attempt to summarize best practice of current conservation strategy as well as advantages and disadvantages of applied tools and approaches for listed species or species complexes. The development of conceptual models for the protection of ICS in Europe seems to be necessary; however, currently recommended approaches of conservation strategy of ICS differ according to countries and species. The different approaches to conservation of Astacus astacus and species in the genus Austropotamobius, such as genetic diversity, captive breeding, origin and characteristics of stocking material and establishment, as well as long-term objectives of sanctuary or ark sites, were highlighted during the round table discussion.
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