Imposex surveys of whelks around England and Wales

• Published by: Marine Environmental Data & Information Network
• Last updated: 10 July 2024
• Topic: Not added
• Licence: Other Licence ; View licence information

Summary

Surveys of imposex in the dogwhelk (Nucella lapillus) have been conducted UK-wide over the past eighteen years (1992, 1997/1998, 2004 and 2007) to assess the effectiveness of TBT legislation controlling the use of TBT from maritime industry. As a continuation of this assessment and to fulfil OSPAR monitoring requirements a further survey was conducted between October, 2010 and January, 2011.

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• Northern Ireland National Imposex Surveys
• DAERA Imposex in Nucella lapillus Survey
• DAERA Imposex in Nucella lapillus Survey
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Data links

Link to the data	Format	File added	Data preview
Cefas Data Portal	N/A	10 July 2024	Not available

Additional information

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• Added to data.gov.uk: 2023-01-31
• Access contraints: Not specified
• Harvest GUID: CEFAS3c2de112-9f8b-4cbc-b9b2-ca785459a146
• Extent: Latitude: 56.00° to 49.75°
• Extent: Longitude: -6.00° to 2.00°
• Dataset reference date: 2013-10-17 (publication)
• Dataset reference date: 2023-01-31 (revision)
• Dataset reference date: 2011-10-07 (creation)
• Frequency of update: asNeeded
• Responsible party: Centre for Environment, Fisheries and Aquaculture Science, Lowestoft Laboratory (CEFAS) (originator, custodian, distributor); Department for Environment, Food and Rural Affairs (DEFRA) (owner)
• ISO 19139 resource type: dataset
• Metadata language: eng
• Source Metadata: XML
• Source Metadata: HTML

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