Across Wales Intertidal Monitoring Survey
This dataset comprises of results from intertidal monitoring of Special Area of Conservations (SACs) that contain Wales is undertaken. Work is undertaken to enable reporting on a range of external obligations under Habitats Directive, Water Framework Directive and the inter-agency agreement on Common Standards Monitoring; to harmonise with WFD monitoring in coastal and transitional waters. The work will also be used to inform management decisions on individual sites. Each sample station will be monitored for one of the following SAC sub-features; 1) Under-boulders 2) Sabellaria reef (created by the honeycomb worm) 3) Rockpools 4) Characterizing rock or sediment habitat 5) Zostera beds (seagrass meadows) 6) Nationally rare or scarce species. Work has been carried out from 05/07/2004 and is on-going. The majority of sample stations are visited every 6 years, although some sites where there are particular pressures are visited annually, for example reef features in Pembrokeshire Marine SAC and Zostera beds at Traeth Lafan in the Menai Strait and Conwy Bay SAC. Confidence in certain methods and their data is high, whilst the objectives of some surveys are to develop confidence in the method and data.
- Dull adnabod
- Rhychwant
- Dosbarthiad
- Ansawdd
- Allweddeiriau
- System Cyfeirio Gofodol
- Cynnwys
- Cyfyngiadau
- Cynnal a chadw
- Metadata
Dull adnabod
- Dynodydd
- NRW_DS109834
- Teitl Amgen
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- Prosiect Gwaith Monitro Deifio ar draws Cymru
- Laith Metadata
- English
- Datganiad
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Repeat monitoring sample locations were identified from baseline information provided by the Phase 1 Intertidal Mapping Survey. All stations are visited by foot.These sampling stations are available through UKDMOS. All survey work was undertaken by IECS between 2004 and 2005 and reported by feature. Surveys carried out in 2007 were undertaken by ASML and reported by SAC. Monitoring methodologies for each of the sub-features are described in individual reports, available as part of the CCW Marine Monitoring Report series.
- Gwybodaeth ychwanegol
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Information available at: http://www.ukdmos.org/v_ukdmos_edios/search.asp
- Dyddiad cyfeirnod y set ddata (Cyhoeddiad)
- 2009-12-31
Ystod amser
- Dyddiad cychwyn
- 2004-07-05
- Dyddiad gorffen
- 2009-12-31
- Categori pwnc
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- Biota
Rhychwant
Rhychwant
- Hyd
- Wales (WLS)
))
Maint Fertigol
- Maint allweddair MEDIN
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benthic boundary layer
Dosbarthiad
- Fformat - Math a Disgrifiad
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Database
Database
()
- Math
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[A] Habitat extent data and sampling stations available in Mapinfo. [B] Species data available in Marine Recorder Format. [C] Images as jpgs.
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Database
Database
()
Ansawdd
Ansawdd Data
- Cwmpas Ansawdd
- Dataset
- Datganiad
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Repeat monitoring sample locations were identified from baseline information provided by the Phase 1 Intertidal Mapping Survey. All stations are visited by foot.These sampling stations are available through UKDMOS. All survey work was undertaken by IECS between 2004 and 2005 and reported by feature. Surveys carried out in 2007 were undertaken by ASML and reported by SAC. Monitoring methodologies for each of the sub-features are described in individual reports, available as part of the CCW Marine Monitoring Report series.
Allweddeiriau
Allweddair
- Math
- Theme
Dyfyniad
- Dyddiad (Cyhoeddiad)
- 2008-06-01
Allweddair
- NRW Thesaurus
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- marine habitat
- Special Area of Conservation Monitoring
- rocky shore
- reef
- sediment flats
- rare species
- scarce species
- underboulder
- rockpools
- sabellaria alveolata
- polychaete worms
- zostera
- seagrasses (see also potamogetonaceae and hydrocharitaceae)
- marine surveys (intertidal & subtidal surveys) (littoral survey) (sublittoral surveys) (bathymetric survey) (see also marine monitoring and MNCR)
- Math
- Theme
Dyfyniad
- Dyddiad (Cyhoeddiad)
- 2023-12-31
Allweddair
- SeaDataNet Parameter Discovery Vocabulary
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- Zoobenthos generic abundance
- Zoobenthos taxonomy-related counts
- Math
- Theme
Dyfyniad
- Dyddiad (Adolygu)
- 2021-01-06
System Cyfeirio Gofodol
Cynnwys
Gwybodaeth Cynnwys
Proffil CNC
Elfennau CNC
Cyfyngiadau
Cyfyngiadau
Cyfyngiadau ar Fynediad a Defnydd Cyhoeddus
- Math o Gyfyngiad
- Other restrictions
Cyfarwyddeb Cyfyngiadau Mynediad
- Cyfyngiadau
- no limitations
Testun cyfyngiadau mynediad
- Cyfyngiadau eraill
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There are no access restrictions to this data. NRW may release, publish or disseminate it freely.
Defnyddiwch gyfyngiadau
- Cyfyngiadau Defnyddio
- Other restrictions
- Cyfyngiadau eraill
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© CNC/NRW 2009 There are no use restrictions on this data. Recipients may re-use, reproduce, disseminate this data free of charge in any format or medium, provided they do so accurately, acknowledging both the source and NRW's copyright, and do not use it in a misleading context. It is the recipient's responsibility to ensure the data is fit for the intended purpose, that dissemination or publishing does not result in duplication, and that it is fairly interpreted. Advice on interpretation should be sought where required. To avoid re-using old data, users should periodically obtain the latest version from the original source.
Metadata
Metadata
- Dynodydd Ffeil
- 4f4c4942-4343-5764-6473-313039383334 XML
- Laith Metadata
- English
- Math o adnodd
- Dataset
- Dyddiad Metadata
- 2024-05-31T09:37:56.717Z
- Enw Safonol Metadata
- NRW
- Fersiwn Metadata
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1.0