The Macroinvertebrate Fauna and Environmental Quality of the Oakers Stream, a small tributary of the River Frome (Dorset)
Hawczak, Adrianna; Armitage, Patrick D.; Blackburn, John H.. 2009 The Macroinvertebrate Fauna and Environmental Quality of the Oakers Stream, a small tributary of the River Frome (Dorset). Proceedings of the Dorset Natural History and Archaeological Society, 130. 17-24.
Full text not available from this repository.Abstract/Summary
The Oakers Stream is a small, acidic tributary of the River Frome. The stream rises in Oakers Bog SSSI and flows through Oakers Wood before entering farmland in its lower reaches. The stream is characterised by a variety of habitats, ranging from ‘natural’ shady pools and woodland sites, to channelized and re-sectioned lower reaches. Macroinvertebrate surveys were carried out in summer 2007, autumn 2007 and spring 2008, recording a total of 108 taxa in 6 sites. The list included the beetle Agabus brunneus which is a Red Data Book species with a ‘vulnerable’ status. The environmental quality, as determined by RIVPACS, varied from ‘fairly good’ to ‘poor’. However, the relatively high species richness for an acidic stream in the River Frome catchment may be a reflection of the contrasting habitats and land uses that occur over the stream’s short length.
Item Type: | Publication - Article |
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Programmes: | CEH Programmes pre-2009 publications > Other |
UKCEH and CEH Sections/Science Areas: | Acreman |
NORA Subject Terms: | Ecology and Environment |
Date made live: | 23 Feb 2010 16:07 +0 (UTC) |
URI: | https://nora.nerc.ac.uk/id/eprint/5632 |
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