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The purpose of this benthic survey (cruise 1013A) off the south east of Shetland was to improve knowledge of the occurrence and distribution of species and habitats of recognised conservation importance, particularly priority marine features (PMFs), because the area is one of a number of proposed renewable energy locations. An underwater video survey were conducted by MSS for MSS between the 25th and 27th July 2013 to collect detailed biological information on the seabed species and habitat features present. Drop-down video drift tows were undertaken at 25 sites. Analyses on the images, commissioned by SNH, were used to describe the nature of the seabed in terms of the physical structure and the species assemblages. MSS used the vessel FRV Alba na Mara for this survey.
Scottish Natural Heritage (SNH), Headquaters
No restrictions on public access
| Other details | ||
| Internal code | Internally assigned metadata identifier | 3564 |
| 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. | 2013 Scottish Natural Heritage (SNH) biological analyses of Marine Scotland Science (MSS) Shetland benthic camera 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. | 610e89419849db8409b25a680e346fee |
| Resource Identifier | This is the code assigned by the data owner. | GB-SCT-SNH-ME-000241-MRSNH0180000003D-SHT |
| 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 | 2013-07-25 |
| End date | This describes the date the resource ends. This may only be the year if month and day are not known | 2013-07-27 |
| Spatial resolution | This describes the spatial resolution of the dataset or the spatial limitations of the service. | 4000 |
| Spatial resolution unit | This describes the unit of spatial resolution which for distance must be metres. | http://standards.iso.org/ittf/PubliclyAvailableStandards/ISO_19139_Schemas/resources/uom/gmxUom.xml#m |
| 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 benthic survey (cruise 1013A) off the south east of Shetland was to improve knowledge of the occurrence and distribution of species and habitats of recognised conservation importance, particularly priority marine features (PMFs), because the area is one of a number of proposed renewable energy locations. An underwater video survey were conducted by MSS for MSS between the 25th and 27th July 2013 to collect detailed biological information on the seabed species and habitat features present. Drop-down video drift tows were undertaken at 25 sites. Analyses on the images, commissioned by SNH, were used to describe the nature of the seabed in terms of the physical structure and the species assemblages. MSS used the vessel FRV Alba na Mara for this survey. |
| Lineage | Lineage includes the background information, history of the sources of data, data quality statements and methods. | This subtidal seabed data from Shetland was collected by MSS between the 25th and 27th July 2013. Video images were obtained from 25 drop-down video drift tows onboard the vessel Alba na Mara. The drop-down video camera set up also carried a vertically-orientated digital stills camera which took photographs of the seabed at intervals and a laser scaling system to aid biotope determinations. Track and depth data were displayed on a video overlay system on the SD camera feed. No HD footage was recorded on this survey. SNH contracted Dr Colin Moore to analyse the video footage to describe the physical structure and species assemblages present. Species present were identified and quantified using the semi-quantitative MNCR SACFOR scale, as far as possible. Where video runs traversed a sequence of biotopes, the runs are split into corresponding segments with the transition points recorded using time. Segmentation of runs was not practicable in the case of mosaics of recurring biotopes, in which case all biotopes observed were simply listed. Runs and run segments were assessed for the presence of PPFs and other PMFs, as well as for the presence of species and habitats of recognised conservation importance according to a number of additional criteria, including citation on the following lists: the IUCN Red List of Threatened Species (lower risk category), the OSPAR List of Threatened and/or Declining Species and Habitats and the Scottish Biodiversity List. |
| Additional information | This describes relevant references to the data e.g. reports, articles, websites plus other useful information not captured elsewhere. | Moore, C.G. 2014. Biological analyses of underwater video from proposed marine protected areas, renewable energy sites and spoil grounds around Scotland. Scottish Natural Heritage Commissioned Report No. 746. |
| 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 | Species distribution | |
| General subject area(s) associated with the resource, uses multiple controlled vocabularies | Zoobenthos taxonomy-related counts | |
| 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 | Habitat extent | |
| 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 | Habitats and biotopes | |
| General subject area(s) associated with the resource, uses multiple controlled vocabularies | Biodiversity | |
| General subject area(s) associated with the resource, uses multiple controlled vocabularies | Marine | |
| General subject area(s) associated with the resource, uses multiple controlled vocabularies | Marine Environment Monitoring | |
| General subject area(s) associated with the resource, uses multiple controlled vocabularies | Species Distribution | |
| Geographical coverage | ||
| North | The northern-most limit of the data resource in decimal degrees | 60.1557 |
| East | The eastern-most limit of the data resource in decimal degrees | -1.3072 |
| South | The southern-most limit of the data resource in decimal degrees | 59.9317 |
| West | The western-most limit of the data resource in decimal degrees | -1.564 |
| Regional sea | Scottish Continental Shelf | |
| 48E8 | ||
| 49E8 | ||
| circalittoral | ||
| infralittoral | ||
| 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 | Scottish Natural Heritage (SNH), Headquaters | |
| Individual name | Scottish Natural Heritage (SNH) | |
| Position name | Data Manager | |
| Phone | 01463 725000 | |
| Delivery point | Great Glen House, Leachkin Road | |
| Postal code | IV3 8NW | |
| City | Inverness | |
| Role | The distributor is the person or organisation that distributes the resource. | distributor |
| Organisation name | Data Archive for Seabed Species and Habitats (DASSH) | |
| Position name | Data Manager | |
| Phone | 01752 633102 | |
| Fax | 01752 633291 | |
| Delivery point | Marine Biological Association of the UK, The Laboratory, Citadel Hill | |
| Postal code | PL1 2PB | |
| City | Plymouth | |
| Role | The originator is the person or organisation who created, collected or produced the resource. | originator |
| Organisation name | Colin Moore | |
| Individual name | Colin Moore | |
| Position name | Consultant | |
| 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 | Scottish Natural Heritage (SNH), Headquaters | |
| Individual name | Scottish Natural Heritage (SNH) | |
| Position name | Data Manager | |
| Phone | 01463 725000 | |
| Delivery point | Great Glen House, Leachkin Road | |
| Postal code | IV3 8NW | |
| City | Inverness | |
| Dataset constraints | ||
| 20 Limitations on Public Access - Access constraints | ISO restriction code chosen from ISO 19115-1 Codelist | otherRestrictions |
| 20 Limitations on Public Access – Other constraints | Any restriction on the use of the resource such as the need to agree to certain licence conditions. | No restrictions on public access |
| 21 Conditions for Access and Use - Use limitation | Any restrictions imposed on accessing the resource such as the need to agree to certain licence conditions. | Not for navigational use; This survey recorded no species or biotope occurrences that SNH consider as sensitive; all records may therefore be released in response to requests covered by Environmental Information Regulations or Freedom of Information Regulations; additionally its re-use and dissemination is permissible under Open Government Licence terms. Any re-use of this data will acknowledge the copyright owner. |
| Available data formats | ||
| Data format | Format in which digital data can be provided for transfer | Database |
| 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. | 2013-12-31 |
| Metadata date | The date when the content of this metadata record was last updated. | 2019-09-05 |
| Metadata standard name | The name of the metadata standard used to create this metadata | MEDIN Discovery metadata standard |
| Metadata standard version | The version of the MEDIN Discovery Metadata Standard used to create the metadata record | 2.3.8 |
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