Research Topics
| J R WheelerSummaryAffiliation: Royal Holloway Country: UK Publications
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Detail Information
Publications
Freshwater to saltwater toxicity extrapolation using species sensitivity distributionsJames R Wheeler
School of Biological Sciences, Royal Holloway, University of London, Egham, Surrey, United Kingdom
Environ Toxicol Chem 21:2459-67. 2002..Biological and physicochemical factors contribute to such differences in freshwater and saltwater species sensitivities, but the species compositions of datasets used are also important...
Species sensitivity distributions: data and model choiceJ R Wheeler
School of Biological Sciences, University of London, Egham, Surrey, UK
Mar Pollut Bull 45:192-202. 2002..We show through examples the influence of data quantity, data quality, and choice of model. We then show how regulatory decisions may be affected by these factors...
Can saltwater toxicity be predicted from freshwater data?K M Leung
School of Biological Sciences, Royal Holloway, University of London, Egham, Surrey, UK
Mar Pollut Bull 42:1007-13. 2001..These examples show that although there is considerable potential for freshwater to saltwater prediction, species parity and representativeness need to be examined for each chemical substance to avoid bias...
The comparison of rapid bioassays for the assessment of urban groundwater qualityR E Dewhurst
Department of Geology, Royal Holloway, University of London, Egham, Surrey, UK
Chemosphere 47:547-54. 2002..Microtox produced replicable results that correlated with those from D. magna tests...
Better bootstrap estimation of hazardous concentration thresholds for aquatic assemblagesEric P M Grist
School of Biological Sciences, Royal Holloway, University of London, Egham, Surrey, United Kingdom
Environ Toxicol Chem 21:1515-24. 2002..With increasing use of SSDs in ecological risk assessment, it is now imperative that the scientific community develops agreement over appropriate methods for their derivation...
