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Metadata: 2003 Scottish Natural Heritage (SNH) Papa Stour Reef and Cave Site Condition Monitoring Survey
Abstract:
The purpose of this survey was to establish re-locatable monitoring stations and gather baseline field data from each station at a Marine Nature Conservation Review (MNCR) Phase 2 level of recording. The two principle objectives being to gather sufficient data to form judgement on the current condition of the interest features of the sites, and to establish a baseline biological dataset that will facilitate future site condition monitoring surveys of the Papa Stour caves and reefs features. To achieve this goal, the survey methodology included several elements: 1) marking and measurement of reef and cave transects, to facilitate their re-location and the production of near-scale transect diagrams; 2) recording of epibiota to MNCR Phase 2 level within defined re-locatable areas representative of each habitat identified at the transect; 3) production of a video and/or photographic stills record of: a) the extent and distribution of substrata and habitats within the transect, and b) the extent and distribution of epibiota and biotopes within each transect; 4) a remote video survey using a drop-down camera system to record the extent and distribution of substrata, habitats, epibiota and biotopes at survey stations. The outcome of this work was a total of five cave transects (all sublittoral) and ten reef transects (ten littoral and nine sublittoral) surveyed, in addition to which five sublittoral sites were sampled remotely using the drop-down video system.
Data holder:
NatureScot (HQ Inverness)
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| Other details | ||
| Internal code | Internally assigned metadata identifier | 11352 |
| Title | The title is used to provide a brief and precise description of the dataset such as 'Date', 'Originating organisation/programme', 'Location' and 'Type of survey'. All acronyms and abbreviations should be reproduced in full. | 2003 Scottish Natural Heritage (SNH) Papa Stour Reef and Cave Site Condition Monitoring Survey |
| File Identifier | The File Identifier is a code, preferably a GUID, that is globally unique and remains with the same metadata record even if the record is edited or transferred between portals or tools. | 4afc5bf6c85e0f3368994eebe3249a8f |
| Resource Identifier | This is the code assigned by the data owner. | GB-SCT-SNH-ME-000083-MRSNH01100000012-PS |
| Resource type | The resource type will likely be a dataset but could also be a series (collection of datasets with a common specification) or a service. | dataset |
| Start date | This describes the date the resource starts. This may only be the year if month and day are not known | 2003-07-20 |
| End date | This describes the date the resource ends. This may only be the year if month and day are not known | 2003-08-16 |
| Spatial resolution | This describes the spatial resolution of the dataset or the spatial limitations of the service. | inapplicable |
| Frequency of updates | This describes the frequency with which the resource is modified or updated i.e. a monitoring programme that samples once per year has a frequency that is described as 'annually'. | notPlanned |
| Abstract | The abstract provides a clear and brief statement of the content of the resource. | The purpose of this survey was to establish re-locatable monitoring stations and gather baseline field data from each station at a Marine Nature Conservation Review (MNCR) Phase 2 level of recording. The two principle objectives being to gather sufficient data to form judgement on the current condition of the interest features of the sites, and to establish a baseline biological dataset that will facilitate future site condition monitoring surveys of the Papa Stour caves and reefs features. To achieve this goal, the survey methodology included several elements: 1) marking and measurement of reef and cave transects, to facilitate their re-location and the production of near-scale transect diagrams; 2) recording of epibiota to MNCR Phase 2 level within defined re-locatable areas representative of each habitat identified at the transect; 3) production of a video and/or photographic stills record of: a) the extent and distribution of substrata and habitats within the transect, and b) the extent and distribution of epibiota and biotopes within each transect; 4) a remote video survey using a drop-down camera system to record the extent and distribution of substrata, habitats, epibiota and biotopes at survey stations. The outcome of this work was a total of five cave transects (all sublittoral) and ten reef transects (ten littoral and nine sublittoral) surveyed, in addition to which five sublittoral sites were sampled remotely using the drop-down video system. |
| Lineage | Lineage includes the background information, history of the sources of data, data quality statements and methods. | Cave Surveys: Diver surveys conducted at 5 caves, all partially submerged, after being investigated by snorkelers to assess their suitability. A 100m measuring tape was attached to piton one, and unwound towards the rear of the cave where it was pulled taut and fixed into position with another piton. The position of side tunnels along the datum tape were noted, but not surveyed. At selected points along the tape, a cross-section of the cave was sketched and any biological discontinuities along the length of the cave were noted - used to select points along the tape that would represent as wide a range as possible of the biological communities present within the cave. Detailed records (to MNCR Phase 2 level) of the fauna, flora and substratum present in each zone were then obtained from a 1m-wide band around the passage cross-section. Where doubt existed over species identity, specimens were obtained if possible for later identification. Diver video was also obtained for the cross sections. Reef Transect Survey: Transect location was decided following investigation of the sublittoral environment from the boat using an echo sounder, and visual appraisal of the shore. The aim was to select sites that were easily re-locatable and with evenly sloping terrain extending from the supralittoral down to a depth of approximately 30m or to a distance of approximately 100m offshore. A fixed re-locatable point was marked at the highest point of each transect (in the supralittoral), GPS coordinates and surface relocation photos were taken. Records were taken from a band running along the transect and extending to a distance of approximately 2m to either side. The surveyors distinguished biological zones along the transect based on differences in habitat or substratum and on differences in the composition of the biological communities. Species abundance estimates were made by estimating percentage cover or numbers per unit area, and converting these data at a later stage to the SACFOR abundance scale. In the littoral, photographs were taken of habitats and species within each zone or biotope. In the sublittoral, video footage was taken along the entire transect to gain a permanent record of the zonation and the habitats and species present. DDV Transect Survey: At selected sublittoral reefs the drop-down video system was used to gain information on the distribution of biotopes and substrata beyond the 100m transect or at depths below 30m. During each dropdown video deployment, notes were made of the seabed substratum type, any identifiable epibiota (and abundance estimates) and any visible biological changes with distance or time. Between 2รข??5 minutes of video footage were recorded on each occasion. SNH's Aphrodite (747I) was the main survey platform for this work. |
| Additional information | This describes relevant references to the data e.g. reports, articles, websites plus other useful information not captured elsewhere. | ERT (Scotland) Ltd. (2005). Site Condition Monitoring: surveys of marine rocky environments in the Papa Stour cSAC July-August 2003. Scottish Natural Heritage Commissioned Report No. 102. |
| Related keywords | ||
| Keyword | General subject area(s) associated with the resource, uses multiple controlled vocabularies | Marine Environmental Data and Information Network |
| General subject area(s) associated with the resource, uses multiple controlled vocabularies | NDGO0005 | |
| Keyword title | data.gov.uk | |
| Keyword | General subject area(s) associated with the resource, uses multiple controlled vocabularies | Habitats and biotopes |
| General subject area(s) associated with the resource, uses multiple controlled vocabularies | Fauna abundance per unit area of the bed | |
| General subject area(s) associated with the resource, uses multiple controlled vocabularies | Habitat characterisation | |
| General subject area(s) associated with the resource, uses multiple controlled vocabularies | Habitat extent | |
| General subject area(s) associated with the resource, uses multiple controlled vocabularies | Seabed photography | |
| General subject area(s) associated with the resource, uses multiple controlled vocabularies | Zoobenthos taxonomic abundance | |
| General subject area(s) associated with the resource, uses multiple controlled vocabularies | Zoobenthos taxonomy-related counts | |
| Geographical coverage | ||
| North | The northern-most limit of the data resource in decimal degrees | 60.357 |
| East | The eastern-most limit of the data resource in decimal degrees | -1.6363 |
| South | The southern-most limit of the data resource in decimal degrees | 60.2958 |
| West | The western-most limit of the data resource in decimal degrees | -1.7667 |
| Regional sea | Scottish Continental Shelf | |
| 49E8 | ||
| Responsible organisations | ||
| Role | The point of contact is person or organisation with responsibility for the creation and maintenance of the metadata for the resource. | pointOfContact |
| Organisation name | NatureScot (HQ Inverness) | |
| data_supply@nature.scot | ||
| Role | The owner is the person or organisation that owns the resource. | owner |
| Organisation name | Scottish Natural Heritage (SNH), Headquaters | |
| Individual name | Scottish Natural Heritage (SNH) | |
| Position name | Data Manager | |
| Phone | 01463 725000 | |
| data_supply@nature.scot | ||
| Role | The custodian is the person or organisation that accepts responsibility for the resource and ensures appropriate care and maintenance. If a dataset has been lodged with a Data Archive Centre for maintenance then this organisation is be entered here. | custodian |
| Organisation name | NatureScot (HQ Inverness) | |
| Position name | NatureScot Data Manager | |
| data_supply@nature.scot | ||
| Role | The originator is the person or organisation who created, collected or produced the resource. | originator |
| Organisation name | ERT (Scotland) Ltd | |
| Position name | Marine Environmental Consultancy | |
| dassh.enquiries@mba.ac.uk | ||
| Role | The distributor is the person or organisation that distributes the resource. | distributor |
| Organisation name | Data Archive for Seabed Species and Habitats (DASSH) | |
| Individual name | Esther Hughes | |
| Position name | Data Manager | |
| Phone | 01752 633102 | |
| dassh.enquiries@mba.ac.uk | ||
| Dataset constraints | ||
| 20.1 Limitations on Public Access - Access constraints | This states `otherRestrictions` from ISO vocabulary RestrictionCode and is an INSPIRE/GEMINI requirement. | otherRestrictions |
| 20.2 Limitations on Public Access - Other constraints | This states any limitations on access to the data. Multiple occurences are allowed here. One entry shall be from the INSPIRE Metadata registry and the other free text should be part of the resource `Have specific limitations`. | Not for navigational use; SNH copyright data which is available for re-use under government licence terms: http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/ |
| 21.1 Conditions for Access and Use - Use constraints | This states `otherRestrictions` from ISO vocabulary RestrictionCode and is an INSPIRE/GEMINI requirement. | otherRestrictions |
| 21.2 Conditions for Access and Use - Other constraints | This states any constraints on use of the data. Multiple conditions can be recorded for different parts of the data resource. If no conditions apply, then `No condtions apply` is recorded. This uses free text. | no restrictions to public access |
| Available data formats | ||
| Data format | Format in which digital data can be provided for transfer | Database (Marine Recorder) |
| Format in which digital data can be provided for transfer | Image (jpeg) | |
| Format in which digital data can be provided for transfer | Documents (Published report) | |
| Version info | ||
| Date of publication | The publication date of the resource or if previously unpublished the date that the resource was made publicly available via the MEDIN network. | 2005-12-31 |
| Harvest date | The date which this record has been (re)harvested from the provider. | 2026-04-19 |
| Metadata date | The date when the content of this metadata record was last updated. | 2025-06-03 |
| Metadata standard name | The name of the metadata standard used to create this metadata | MEDIN |
| Metadata standard version | The version of the MEDIN Discovery Metadata Standard used to create the metadata record | 3.1.2 |