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monitoring

Marine Scotland Science (MSS) undertakes a wide range of monitoring covering many aspects of the Scottish marine ecosystem.

Monitoring is undertaken in Scottish Inshore Waters, using networks of volunteers and automatic recording equipment, as well as in Scottish Offshore Waters, using the MSS research vessels MRV Alba na Mara and MRV Scotia.

Marine Scotland Science also participates national monitoring programmes, such as:

  • UK Marine Monitoring and Assessment Strategy (UKMMAS)
  • UK Marine Environmental Change Network (MECN)
  • UK Marine Environmental Data and Information Network (MEDIN)

This group provides published data from monitoring these activities. For many activities, there are national or international standards for how the monitoring is undertaken.

Data Extent

License

UK Open Government Licence (OGL)

Other Access

The information on this page (the dataset metadata) is also available in these formats.

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Contaminant and biological effect data 1999-2018 for the 2019 CSEMP assessment

The 2019 assessment of the UK's Clean Seas Environment Monitoring Programme described the status and trends of contaminant concentrations and biological effects measurements in biota and sediment at monitoring stations in waters around the UK. Assessments were made for a large number of time series, typically each of a single contaminant in a single species (for biota) at a single monitoring station. The results of the individual time series at coastal and offshore stations were synthesised to assess status and trends at the biogeographic regional level.

doi: 
10.7489/12319-1
Citation: 
Marine Scotland. 2020. Contaminant and biological effect data 1999-2018 for the 2019 CSEMP assessment. DOI: 10.7489/12319-1

Data and Resources

FieldValue
Publisher
Modified
2020-07-22
Release Date
2020-07-22
Identifier
c0b8a9ca-29c8-45d0-b35d-673bff24b021
Spatial / Geographical Coverage Area
POLYGON ((-10.01953125 48.059725281784, -10.01953125 61.98800794598, 4.74609375 61.98800794598, 4.74609375 48.059725281784))
Temporal Coverage
1999-01-01 to 2018-12-31
Language
English (United Kingdom)
License
UK Open Government Licence (OGL)
Data Dictionary

Data are submitted to the MERMAN database from relevant Competent Monitoring Authorities. A series of templates are populated by submitting officers and submitted to the database which has in-built data restrictions and a data filter to ensure high quality, accurate data are submitted. The data filter has formulae in-built which use Accredited Quality Control information from known standards, limits, standard deviations and/or inter laboratory calibration exercises to calculate a score. Only data that pass a threshold agreed with the national advisory bodies are used for assessments.

The data for 1999 - 2018 were extracted from MERMAN on 30 April 2020. Further data checks were made and records with obvious errors were deleted or corrected. The concentration and biological effects data were standardised to agreed units and bases and, in the case of sediment, were normalised to 5% aluminium (metals) and 2.5% organic carbon (organics). The data were grouped into time series, typically of a single contaminant in a single species at a single monitoring station. Time series with no data for the period 2013 - 2018 were excluded. The data archived here are those for selected metals, polycyclic aromatic hyrdocarbons, polychlorobiphenyls, polybrominated diphenyl ethers, tributyltin and its derivatives, imposex (VDS), ethoxyresorufin-O-deethylase (EROD), bile metabolites and other biological effects measurements.

The methods used to assess the individual time series and synthesise the results at a regional level can be found at https://www.bodc.ac.uk/projects/data_management/uk/merman/assessments_an.... The results for the most recent CSEMP assessment can be found at the same location (if the extraction date at the top of the assessment application is later than 30 April 2020, the assessment has been updated).

Contact Name
Marine Scotland
Contact Email
Public Access Level
Public