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Extent of Serpulid reef and Modiolus modiolus beds in Loch Creran

The purpose of the current study was to initiate site condition monitoring of the reefs of Loch Creran. This was done to establish a baseline biological data set that would facilitate the assessment of the condition of the reef habitats in the future and to allow a judgement to be formed on the current condition of these habitats. The approach taken to achieve these objectives was to assess the extent and distribution of serpulid reefs from observations by diver along 110 transects around the loch. Detailed studies were also performed at four of the major serpulid reef sites in the loch. Here, distribution was examined with sidescan sonar, reef density by video and the community of organisms associated with the habitat by diver survey of the reefs themselves and of the surrounding sediment. The distribution and abundance of Modiolus was examined along seven relocatable transects and, at one of the major mussel beds, the size structure of the population and associated community surveyed. Subtidal rocky reefs were surveyed by diver along relocatable transects at three sites.

Simple

Alternate title

GB001091

Date (Publication)
2010-11-30
Citation identifier
GB001091
Point of contact
Organisation name Individual name Electronic mail address Role

Scottish Natural Heritage (SNH), Headquaters

Data Manager Scottish Natural Heritage (SNH)

dassh.enquiries@mba.ac.uk

Originator

Scottish Natural Heritage

James Dargie

James.Dargie@snh.gov.uk

Owner
Maintenance and update frequency
Not planned
Resource format
Name Version

Geographic Information System

Keywords
  • Marine Environmental Data and Information Network

GEMET - INSPIRE themes, version 1.0

  • Habitats and biotopes

SeaDataNet P021 parameter discovery vocabulary

  • Habitat extent

  • Habitat characterisation

Use limitation

None - Available under the Open Government License

Access constraints
Other restrictions
Other constraints

None - Available under the Open Government License

Language
English
Topic category
  • Biota
Geographic identifier
benthic boundary layer

SeaDataNet vertical extent keywords 2010-01-01

Geographic identifier
Minches & Western Scotland

Charting Progress 2 Sea Areas 2009-06-18

N
S
E
W
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Begin date
2005-07-11
End date
2005-09-08
Supplemental Information

Moore, C.G., Saunders, G.R., Harries, D.B., Mair, J.M., Bates C.R., and Lyndon, A.R. (2006). The establishment of site condition monitoring of the subtidal reefs of Loch Creran Special Area of Conservation. Scottish Natural Heritage Commissioned Report No. 151 (ROAME No. F02AA409

Reference system identifier
urn:ogc:def:crs:EPSG::4326
Distribution format
    OnLine resource
    Protocol Linkage Name
    https://www.emodnet-seabedhabitats.eu/resources/mesh-archive/

    OGC:WMS

    https://ows.emodnet-seabedhabitats.eu/geoserver/emodnet_view_maplibrary/wms?

    gb001091

    OGC:WFS

    https://ows.emodnet-seabedhabitats.eu/geoserver/emodnet_open_maplibrary/wfs?

    gb001091

    WWW:LINK-1.0-http--link

    https://files.emodnet-seabedhabitats.eu/data/EMODnetSBHsurvey_GB001091.zip

    EMODnet Seabed Habitats download

    Hierarchy level
    Dataset
    Statement

    Survey techniques: Side scan sonar (Bathymetric side scan sonar: Submetrix System 2000; normal side scan sonar: Klein 3000); diver survey; towed video; diver video

    Translated classification: EUNIS version 2007-11

    Metadata

    File identifier
    022f7744eee00d2ec994c45b81cfe79d XML
    Metadata language
    English
    Hierarchy level
    Dataset
    Date stamp
    2022-02-17T16:14:42
    Metadata standard name

    MEDIN Discovery metadata standard

    Metadata standard version

    2.3.4

    Metadata author
    Organisation name Individual name Electronic mail address Role

    Joint Nature Conservation Committee (JNCC) - Marine Conservation Branch, Peterborough

    Helen Ellwood

    helen.ellwood@jncc.gov.uk

    Point of contact
     
     

    Overviews

    Spatial extent

    thumbnail

    Keywords

    GEMET - INSPIRE themes, version 1.0

    Habitats and biotopes


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