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dc.contributor.authorNoble-James, T.
dc.contributor.authorJesus, A.
dc.contributor.authorMcBreen, F.
dc.date.accessioned2017-07-18T13:27:45Z
dc.date.available2017-07-18T13:27:45Z
dc.date.issued2017
dc.identifier.citationNoble-James, T.; Jesus, A. and McBreen, F. (2017) Monitoring guidance for marine benthic habitats. Peterborough, UK, JNCC: Joint Nature Conservation Committee, 110pp. (JNCC Report;598). DOI: https://doi.org/10.25607/OBP-1452
dc.identifier.issn0963-8901
dc.identifier.urihttp://hdl.handle.net/11329/332
dc.identifier.uri10.25607/OBP-1452
dc.description.abstractMarine benthic monitoring programmes produce evidence against which to evaluate the cause and direction of change in the marine environment. They can also inform which management measures are appropriate, and determine whether they have been successful. It is crucial that monitoring programmes are well-designed and statistically robust to allow conclusions to be drawn from the acquired data. This ‘best-practice’ guidance aims to provide the information necessary to develop robust monitoring programmes that accurately identify change in the benthic environment. The guidance combines established ecological theory and protocols with JNCC advice and recommendations on benthic monitoring, by means of a step-wise framework which details key stages in the development of a monitoring programme. Whilst topics such as sample processing and equipment selection have been amply covered elsewhere, this guidance focuses on sampling design, drawing on frequentist theory. The basis of the framework is the development of monitoring objectives, following which the guidance addresses indicator selection, use of existing data, and temporal factors. The importance of statistical power and significance is explored, with guidance on the appropriate levels and ratios for different types of monitoring and the use of power analysis to determine the appropriate sample size. Dependency issues and sampling units are discussed, before guidance on sampling designs is provided. Finally, a statistical analysis section outlines various tests and analyses which can be performed to fulfil a range of monitoring objectives.en_US
dc.language.isoenen_US
dc.publisherJNCC: Joint Nature Conservation Committeeen_US
dc.relation.ispartofseriesJNCC Report;598
dc.subject.otherBenthic environmenten_US
dc.subject.otherStatistical analysisen_US
dc.subject.otherMonitoring systemsen_US
dc.subject.otherSampling designen_US
dc.subject.otherFrequentist theoryen_US
dc.subject.otherIndicator selectionen_US
dc.titleMonitoring guidance for marine benthic habitats.en_US
dc.typeReporten_US
dc.description.statusPublisheden_US
dc.format.pages110pp.en_US
dc.description.refereedRefereeden_US
dc.publisher.placePeterborough, UKen_US
dc.subject.parameterDisciplineParameter Discipline::Environmenten_US
dc.subject.parameterDisciplineParameter Discipline::Biological oceanographyen_US
dc.subject.instrumentTypeInstrument Type Vocabulary::benthos samplersen_US
dc.subject.dmProcessesData Management Practices::Data analysisen_US
dc.subject.dmProcessesData Management Practices::Data acquisitionen_US
dc.description.currentstatusCurrenten_US
obps.resourceurl.publisherhttp://jncc.defra.gov.uk/page-7336en_US


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