Crayfish survey of the Weaver, Dane, Goyt and Etherow catchments
This is the report on the Crayfish Survey of the Weaver, Dane, Goyt and Etherow catchments from 1998 by the Environment Agency. The aims of this report are: Firstly, to present the findings of the crayfishsurvey and details of the sites visited. Secondly to present the information on distribution maps with past records so that the current status can be seen and finally to use this information so that recommendations for the conservation of native crayfish can be made in accordance with the national action plan for this species and the Environment Agency’s Species Management Programme.The report contains sections on background, going through legislation, distribution and requirements of both native and non-native crayfish. Sections on methodology, results and discussion, conclusion and recommendations.The appendix I contains maps showing the sampling points locations. Details of sampling sites are summarized in appendix II. Appendix III contains previous crayfish records and Appendix IV shows the field data recording form. Finally, a collection of photographs are displayed in appendix V.
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| Format: | monograph biblioteca |
| Language: | English |
| Published: |
Environment Agency
1998-12
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| Subjects: | Ecology, Limnology, Management, England, Weaver, Dane, Goyt, Etherow, Catchment, Crayfish, Survey, Crayfish distribution, Crayfish species, Sampling, |
| Online Access: | http://hdl.handle.net/1834/26923 |
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