NRW_DS101841 eng NRW_DS110059 dataset Natural Resources Wales (NRW) Maes-y-Ffynnon, Penrhosgarnedd, Bangor, Gwynedd, LL57 2DW, Wales enquiries@naturalresourceswales.gov.uk http://naturalresources.wales/?lang=en pointOfContact 2026-03-03T12:51:24 MEDIN 3.1.2 wel eng utf8 Latitude and Longitude (EPSG::4326) Skomer Marine Conservation Zone ( MCZ ) - Echinus esculentus and other echinoderm species surveys Skomer Marine Conservation Zone ( MCZ ) - Echinus esculentus and other echinoderm species surveys Echinus esculantus ac echinodermau eraill yn arolwg GNF Ynys Sgomer Skomer Marine Conservation Zone ( MCZ ) formally a Marine Nature Reserve ( MNR ) - Echinus esculentus and other echinoderm species surveys 2003 CCW Skomer Marine Nature Reserve Echinus esculentus and other echinoderm species survey MRCCW16800000005 2007 Skomer MNR Echinus esculentus and selected starfish species survey MRCCW30000000057 Urchin survey - skomer MNR Monitoring of Echinoderms 2008-12-15 publication 4f4c4942-4343-5764-6473-313031383431 In 2015 Skomer Marine Nature Reserve changed designation to Skomer Marine Conservation Zone (MCZ). The purpose of this data capture was to assess the abundance of an important habitat grazer. The dataset includes data related to the abundance data for common sea urchin Echinus esculantus, Spiny starfish Martasterias glacialis, Seven armed starfish Luidia ciliaris and Common sunstar Crossaster papposus. The data also contains the density of each species and depth band at which recorded and the presence of \bald urchin disease\". From 2007 the data includes a qualitative assessment of the larvae in plankton samples." In 2015 Skomer Marine Nature Reserve changed designation to Skomer Marine Conservation Zone (MCZ). The purpose of this data capture was to assess the abundance of an important habitat grazer. The dataset includes data related to the abundance data for common sea urchin Echinus esculantus, Spiny starfish Martasterias glacialis, Seven armed starfish Luidia ciliaris and Common sunstar Crossaster papposus. The data also contains the density of each species and depth band at which recorded and the presence of \bald urchin disease\". From 2007 the data includes a qualitative assessment of the larvae in plankton samples." Natural Resources Wales (NRW) Maes-y-Ffynnon, Penrhosgarnedd, Bangor, Gwynedd, LL57 2DW, Wales enquiries@naturalresourceswales.gov.uk http://naturalresources.wales/?lang=en owner Natural Resources Wales (NRW) Maes-y-Ffynnon, Penrhosgarnedd, Bangor, Gwynedd, LL57 2DW, Wales enquiries@naturalresourceswales.gov.uk http://naturalresources.wales/?lang=en custodian Various including volunteer recorders c/o Natural Resources Wales, Maes y Ffynnon, Penrhosgarnedd, Bangor, Gwynedd, LL57 2DW, Wales enquiries@naturalresourceswales.gov.uk http://naturalresourceswales.gov.uk/splash?orig=/ originator Countryside Council for Wales (CCW). Skomer MNR Team Natural Resources Wales, Fishermans Cottage, Marloes, Haverfordwest, Pembrokeshire, SA62 3BJ, Wales enquiries@naturalresourceswales.gov.uk enquiries@naturalresourceswales.gov.uk originator Natural Resources Wales (NRW) Maes-y-Ffynnon, Penrhosgarnedd, Bangor, Gwynedd, LL57 2DW, Wales enquiries@naturalresourceswales.gov.uk http://naturalresources.wales/?lang=en distributor irregular Species distribution theme GEMET - INSPIRE themes, version 1.0 2008-06-01 publication geonetwork.thesaurus.external.theme.httpinspireeceuropaeutheme-theme echinus esculentus Skomer MNR spiny starfish common urchin sea urchins Luidia ciliaris seven armed starfish Martasterias glacialis Crossaster papposus common sunstar theme NRW Thesaurus 2025-01-08 publication geonetwork.thesaurus.local.theme.converted_nrw-keywords Zoobenthos taxonomic abundance Zoobenthos taxonomy-related counts Zoobenthos generic abundance theme SeaDataNet Parameter Discovery Vocabulary 2024-06-19 publication geonetwork.thesaurus.external.theme.rdf+xml Volunteers theme IPSV Subjects List 2020-11-18 publication geonetwork.thesaurus.external.theme.subjects otherRestrictions There are no access restrictions to this data. NRW may release, publish or disseminate it freely. no limitations otherRestrictions © CNC/NRW 2008 There are no use restrictions on this data. Recipients may re-use, reproduce, disseminate this data free of charge in any format or medium, provided they do so accurately, acknowledging both the source and NRW's copyright, and do not use it in a misleading context. It is the recipient's responsibility to ensure the data is fit for the intended purpose, that dissemination or publishing does not result in duplication, and that it is fairly interpreted. Advice on interpretation should be sought where required. To avoid re-using old data, users should periodically obtain the latest version from the original source. vector eng utf8 biota SeaVoX Vertical Co-ordinate Coverages 2021-01-06 revision benthic boundary layer NRW Geographic Identifiers Collection 2024-01-01 publication Irish Sea NRW Geographic Identifiers Collection 2024-01-01 publication St. Brides Bay NRW Geographic Identifiers Collection 2024-01-01 publication SIR BENFRO - PEMBROKESHIRE -5.31851166 -5.21714036 51.71264544 51.7525325 2003-06-01 2008-12-15 20 5 Database [A] Paper and electronic report (MS Word) [B] MS excel spreadsheet [C] Density maps in MapInfo format [D] 2003 data also available in Marine Recorder (MRCCW16800000005) dataset 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 2010-12-08 publication This dataset has not been assessed for conformance to the referenced INSPIRE regulation. false Diver swum transects (30 m) at 4 depth bands (5, 10, 15 and 20 m) at 6 sites around the Reserve. Counts of individuals made for all species. Urchins were measured - Max diameter (mm). Diver swum transects (30 m) at 4 depth bands (5, 10, 15 and 20 m) at 6 sites around the Reserve. Counts of individuals made for all species. Urchins were measured - Max diameter (mm).