Marine Special Area of Conservation (SAC) Features
The Conservation of Habitats and Species Regulations 2010 provide for the designation and protection of 'European sites', the protection of 'European protected species', and the adaptation of planning and other controls for the protection of European Sites. This dataset is made up of 43 datasets showing the extent of features for which our marine Special Areas of Conservation (SACs) are designated and forms part of the advice packages Natural Resources Wales (NRW) prepares for our marine SACs under Regulation 37 (formerly Regulation 33 and 35) of the Conservation of Habitats and Species Regulations. They show the presence of (extent) of features within our marine SACs at the time of site designation against which statutory advice can be given. They also act as a baseline for feature extent against which changes can be measured during reporting under Article 17 of the Habitats Directive.
- Dull adnabod
- Rhychwant
- Dosbarthiad
- Ansawdd
- Allweddeiriau
- System Cyfeirio Gofodol
- Cynnwys
- Cyfyngiadau
- Cynnal a chadw
- Metadata
Dull adnabod
- Dynodydd
- NRW_DS119101
- Teitl Amgen
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- Marine Regulation 33 Habitat Features
- Marine Regulation 35 Habitat Features
- Marine Regulation 37 Habitat Features
- SAC Feature Maps
- Mapiau Nodweddion Morol Rheoliad
- Laith Metadata
- English
- Datganiad
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The Regulation 37 SAC datasets provide the indicative baseline extent and status of SAC features at the time of site designation. They should be used to assess potential impacts of plans and projects and for casework advice. They also form the baseline against which we measure changes in extent during Habitats Directive reporting. Features include: sandbanks which are slightly covered by seawater all the time, estuaries, mudflats and sandflats not covered by sea water at low tide, coastal lagoons, large shallow inlets and bays, reefs, Salicornia and other annuals colonising mud and sand, Atlantic salt meadows (Glauco-Puccinellietalia maritimae), and submerged or partially submerged sea caves. The layers are created by collating records from numerous surveys, monitoring programmes, expert knowledge, and third party providers and then combining them using GIS to produce layers containing points, polygons or lines. The layers are updated when new evidence to inform feature extent becomes available. The original datasets surveys and monitoring events from which the records have been extracted vary widely in dates, going back many decades in some cases. However surveys were undertaken between the dates of 1899 - 2015. This dataset is updated approximately every 6 years.
- Gwybodaeth ychwanegol
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Descriptions, ecological characteristics and status of Marine SAC features for the UK are published by the Joint Nature Conservation Committee (JNCC)
- Dyddiad cyfeirnod y set ddata (Cyhoeddiad)
- 2018-04-24
Ystod amser
- Dyddiad cychwyn
- 1900-01-01
- Dyddiad gorffen
- 2018-04-24
- Categori pwnc
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- Environment
Rhychwant
Rhychwant
- Hyd
- Wales (WLS)
))
Maint Fertigol
- Maint allweddair MEDIN
- benthic boundary layer
Dosbarthiad
Dosbarthiad
- Fformat - Math a Disgrifiad
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Geographic Information System
()
- Math
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ESRI Format
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Geographic Information System
()
- Lleolwr Adnoddau
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Web Mapping Service
World Wide Web page
- Lleolwr Adnoddau
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Download Data and Web Services
World Wide Web page
Ansawdd
Ansawdd Data
- Cwmpas Ansawdd
- Dataset
- Datganiad
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The Regulation 37 SAC datasets provide the indicative baseline extent and status of SAC features at the time of site designation. They should be used to assess potential impacts of plans and projects and for casework advice. They also form the baseline against which we measure changes in extent during Habitats Directive reporting. Features include: sandbanks which are slightly covered by seawater all the time, estuaries, mudflats and sandflats not covered by sea water at low tide, coastal lagoons, large shallow inlets and bays, reefs, Salicornia and other annuals colonising mud and sand, Atlantic salt meadows (Glauco-Puccinellietalia maritimae), and submerged or partially submerged sea caves. The layers are created by collating records from numerous surveys, monitoring programmes, expert knowledge, and third party providers and then combining them using GIS to produce layers containing points, polygons or lines. The layers are updated when new evidence to inform feature extent becomes available. The original datasets surveys and monitoring events from which the records have been extracted vary widely in dates, going back many decades in some cases. However surveys were undertaken between the dates of 1899 - 2015. This dataset is updated approximately every 6 years.
Allweddeiriau
Allweddair
- Math
- Theme
Dyfyniad
- Dyddiad (Cyhoeddiad)
- 2008-06-01
Allweddair
- NRW Thesaurus
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- Annex 1 habitats
- marine environment (marine habitats) (seas) (oceans) (maritime environment)
- marine habitat
- Math
- Theme
Dyfyniad
- Dyddiad (Cyhoeddiad)
- 2023-12-31
Allweddair
- SeaDataNet Parameter Discovery Vocabulary
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- Habitat extent
- Math
- Theme
Dyfyniad
- Dyddiad (Adolygu)
- 2021-01-06
Allweddair
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NRW SMNR Vocabulary
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- Animals, Plants and Other Organisms (SMNR)
- Natural Resources (incl. Features and Processes) (SMNR)
- Ecosystem Services (SMNR)
- Ecosystem (SMNR)
- Regulating Services (SMNR)
- Sea and Coast (SMNR)
- Marine (SMNR)
- Sustainable Management of Natural Resources (SMNR)
- Physical Geography (physiography) (SMNR)
- Management Areas (SMNR)
- Math
- Theme
Dyfyniad
- Dyddiad (Adolygu)
- 2023-12-27
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 on this data. NRW may release, publish or disseminate it freely.
Defnyddiwch gyfyngiadau
- Cyfyngiadau Defnyddio
- Other restrictions
- Cyfyngiadau eraill
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© CNC/NRW All rights Reserved. Contains Ordnance Survey Data. Ordnance Survey Licence number AC0000849444. Crown Copyright and Database Right. Derived in part from data provided under licence by the British Geological Survey © NERC Data may be re-used under the terms of the Open Government Licence providing it is done so, acknowledging both the source and copyright of the owners. It is the recipient's responsibility to ensure the data is fit for the intended purpose.
Datganiad Priodoli
- Cyfyngiadau eraill
- Open Government Licence (OGL)
Math o Drwydded
- Cyfyngiadau eraill
- Open Government Licence (OGL)
Metadata
Metadata
- Dynodydd Ffeil
- 4f4c4942-4343-5764-6473-313139313031 XML
- Laith Metadata
- English
- Math o adnodd
- Dataset
- Dyddiad Metadata
- 2024-12-09T12:39:35.965Z
- Enw Safonol Metadata
- NRW
- Fersiwn Metadata
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1.0