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Found 100 results in the resource hub filtered by tags Freshwater (page 6 of 10)

SSSI Guidelines - Chapter 6 - Freshwater Habitats 2018

### Guidelines for the Selection of biological SSSIs#### Part 2: Detailed guidelines for habitats and species groupsThe statutory nature conservation agencies have a duty under the Wildlife and Countr...


PDF Vegetation communities of British Lakes: a revised classification 2006 6.3 MB

Vegetation communities of British lakes: a revised classification 1 Vegetation communities of British lakes: a revised classification Catherine Duigan, Countryside Council for Wales, Penrhos Road, Ban...


Common Standards Monitoring for Designated Sites: 2006 Report 2006

Legislation in the United Kingdom makes provision for Sites of Special Scientific Interest (SSSIs) designated for their biological or geological features. By March 2005, there were 6,569 SSSIs in Eng...


PDF JNCC Report No. 467: Change in great crested newt Habitat Suitability Index between 1996 and 2007 assessed using lowland Countryside Survey data - Change in great crested newt Habitats Suitability Index between 1996 and 2007 assessed using lowland Countryside Survey data (JNCC Report No. 467) 2012 290.9 KB

JNCC Report No. 467 Change in great crested newt Habitat Suitability Index between 1996 and 2007 assessed using lowland Countryside Survey data Williams, P. & Biggs, J. June 2012 © JNCC, Peterborough ...


PDF CSM Guidance for Ditches - Common Standards Monitoring Guidance for Ditches 2016 150.6 KB

Common Standards Monitoring Guidance for Ditches Version March 2005 ISSN 1743-8160 (online) Issue date: March 2005 1 Common Standards Monitoring guidance for ditch systems 1. Introduction................


XLS CSM for Rivers: Data analysis template – Bank Vegetation Naturalness 2016 85.5 KB

The guidance provided here deals with common standards monitoring (CSM) for those designated sites, including SSSIs and SACs, that specifically identify freshwater habitats as a site feature. Informat...


A review of the scarce and threatened Coleoptera of Great Britain – Part 3: Water beetles of Great Britain (Species Status No. 1) 2010

In total, 311 species were assessed for this review, four of them regarded as subspecies (Nebrioporus depressus depressus and N. depressus elegans, and Ochthebius viridis viridis and O. viridis fallac...


Handbook for Phase 1 habitat survey – a technique for environmental audit (2010) 2016

The Phase 1 Handbook presents a standardised system for classifying and mapping wildlife habitats in all parts of Great Britain, including urban areas. The Phase 1 habitat classification and associate...


Review of coverage of the National Vegetation Classification 2000

The original aim of the NVC was to cover all natural, semi-natural and major artificial habitats in Great Britain (but not Northern Ireland), covering virtually all terrestrial plant communities, and ...


SSSI Guidelines - Chapter 20 - Terrestrial and Freshwater Invertebrates 2019

#### Guidelines for the Selection of biological SSSIs#### Part 2: Detailed guidelines for habitats and species groupsThe statutory nature conservation agencies have a duty under the Wildlife and Count...




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