Across Wales Diving Monitoring Project (2004)
The initial 2 year project was a developmental trial for establishing (i) Methods, (ii) Recording protocols. (iii) Deployment strategies, (iv) Repeatability, (v) Site marking and relocation, (vi) Quality Control for site monitoring. Following on from the initial 2 year project a longer-term project has been established to gather data in order to assess the Special Area of Conservation (SAC) sites for their \favourable conservation status\". The concept of favourable conservation status is central to the EC Habitats Directive. These SAC sites included five marine Special Areas of Conservation (SACs) around the Welsh coast though only four of these (Menai Strait and Conwy Bay; Pen Llyn a'r Sarnau; Cardigan Bay; and Pembrokeshire Marine) have 'reefs' listed as Annex I 'features'. An ongoing programme of monitoring the reefs in each of these SACs follows the establishment programme."
- Dull adnabod
- Rhychwant
- Dosbarthiad
- Ansawdd
- Allweddeiriau
- System Cyfeirio Gofodol
- Cynnwys
- Cyfyngiadau
- Cynnal a chadw
- Metadata
Dull adnabod
- Dynodydd
- NRW_DS109743
- Teitl Amgen
-
- 2004 CCW/Pelagial/Sea-Scope Cardigan Bay cSAC sublittoral monitoring survey MRCCW3010000000B
- Prosiect Gwaith Monitro Deifio ar draws Cymru
- Laith Metadata
- English
- Datganiad
-
A variety of methodologies has been designed for monitoring subtidal reef across the SACs, these include diver quadrats and transects, capture of information on images and digital video and the collection of data from loggers. Detailed information about each of the methodologies can be found in the draft CCW Marine Monitoring Report 25b \Across Wales Diving Monitoring Project Volume 2: Standard operating procedures\". CCW undertook a programme of surveillance on the Pen Llyn a'r Sarnau SAC between 1997 and 2001. These monitoring trials formed the basis of the Terms of Reference for this programme. Further information can be found in the Marine Monitoring Handbook (Davie et al. 2001). Metadata for repeatable sites is described seperately. An unrepeated groud-truthing survey was also completed for Cardigan Bay in 2004 in conjunction with the 2004-2005 Across Wales drop-down video survey. Information about the survey can be found in the CCW Marine Monitoring Report 25a \"Across Wales Diving Monitoring Project Volume 1: Site descriptions and results\"."
- Dyddiad cyfeirnod y set ddata (Cyhoeddiad)
- 2006-03-31
Ystod amser
- Dyddiad cychwyn
- 2004-05-17
- Dyddiad gorffen
- 2006-03-31
- Categori pwnc
-
- Oceans
- Biota
Rhychwant
Rhychwant
- Hyd
- Wales (WLS)
))
Maint Fertigol
- Maint allweddair MEDIN
- benthic boundary layer
Maint Fertigol
- Gwerth lleiaf
- 2
- Gwerth uchaf
- -35
- System Gyfeirio Cydlynu Fertigol
Dosbarthiad
- Fformat - Math a Disgrifiad
-
-
Documents
(
)
- Math
-
[A] A draft and final copy of the report are held as a Word Document. [B] Information about the sites and fieldwork is maintained in word and pdf documents. This includes Site description and relocation sheets, Site visit log, Data summary sheets, Image log. [C] Data is held as digital videos and hard copies on mini DV tapes. [D] Still images as JPGS, RAW files and TIFF files [E] Temperature data as ASCII & BIN files or excel - Quadrat data (spreadsheets & Marine Recorder) - Extent (spreadsheets) - Species data, e.g. fish/sponge (spreadsheets & marine Recorder) - Specimen collection - where do these end up. Algae (in CCW herbarium, sheets scanned) - Parazoanthus images (georectified and counted ) - Marine Recorder survey (MRCCW30200000014) - Processed data - PRIMER data - Stitched together Modiolus quadrats.
-
Documents
(
)
Ansawdd
Ansawdd Data
- Cwmpas Ansawdd
- Dataset
- Cydymffurfiad
- Commission Regulation (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services
- Eglurhad
-
This dataset has not been assessed for conformance to the referenced INSPIRE regulation.
- Gradd
- false
- Datganiad
-
A variety of methodologies has been designed for monitoring subtidal reef across the SACs, these include diver quadrats and transects, capture of information on images and digital video and the collection of data from loggers. Detailed information about each of the methodologies can be found in the draft CCW Marine Monitoring Report 25b \Across Wales Diving Monitoring Project Volume 2: Standard operating procedures\". CCW undertook a programme of surveillance on the Pen Llyn a'r Sarnau SAC between 1997 and 2001. These monitoring trials formed the basis of the Terms of Reference for this programme. Further information can be found in the Marine Monitoring Handbook (Davie et al. 2001). Metadata for repeatable sites is described seperately. An unrepeated groud-truthing survey was also completed for Cardigan Bay in 2004 in conjunction with the 2004-2005 Across Wales drop-down video survey. Information about the survey can be found in the CCW Marine Monitoring Report 25a \"Across Wales Diving Monitoring Project Volume 1: Site descriptions and results\"."
Allweddeiriau
Allweddair
- Math
- Theme
Dyfyniad
- Dyddiad (Cyhoeddiad)
- 2008-06-01
Allweddair
-
NRW Thesaurus
-
- Special Area of Conservation Monitoring
- Habitats and Species Directive
- survey methods (survey techniques) (survey) (surveying)
- surveyors
- Common Standards Monitoring (CSM)
- Math
- Theme
Dyfyniad
- Dyddiad (Cyhoeddiad)
- 2024-06-13
Allweddair
-
SeaDataNet Parameter Discovery Vocabulary
-
- Habitat characterisation
- Math
- Theme
Dyfyniad
- Dyddiad (Cyhoeddiad)
- 2024-03-28
Allweddair
-
IPSV Subjects List
-
- Diving
- Math
- Theme
Dyfyniad
- Dyddiad (Cyhoeddiad)
- 2020-11-18
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
-
There are no access restrictions on this data. NRW may release, publish or disseminate it freely.
Defnyddiwch gyfyngiadau
- Cyfyngiadau Defnyddio
- Other restrictions
- Cyfyngiadau eraill
-
© CNC/NRW 2006. 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.
Metadata
Metadata
- Dynodydd Ffeil
- 4f4c4942-4343-5764-6473-313039373433 XML
- Laith Metadata
- English
- Math o adnodd
- Dataset
- Dyddiad Metadata
- 2024-12-09T10:42:46.264Z
- Enw Safonol Metadata
- NRW
- Fersiwn Metadata
-
1.0