4f4c4942-4343-5764-6473-313136333532 English NRW_DS116805 Master Reference Data Team Natural Resources Wales, Maes y Fynnon, Penrhosgarnedd, Bangor, Gwynedd, LL57 2DW enquiries@naturalresourceswales.gov.uk http://naturalresourceswales.gov.uk/splash?orig=/ 2024-05-31T09:40:12.788Z NRW 1.0 wel Latitude and Longitude (EPSG::4326) Marine Non Native Species (NNS) records from Natural Resources Wales (NRW) Monitoring Research and Ad-hoc Sightings ( extracted from Marine Recorder ) Marine Non Native Species (NNS) records from Natural Resources Wales (NRW) Monitoring Research and Ad-hoc Sightings ( extracted from Marine Recorder ) 1998-ongoing CCW Sargassum muticum (NNS) records for Wales 2015 NRW Monitoring of Chinese Mitten Crabs (Eriocheir sinensis) on the River Dee (NNS) 2011 CCW/SOS Across Wales Non-Native Species (NNS) Survey 2013 NRW / Grateloupia turuturu records Milford Haven survey 2013 INNS 2014 NRW Comprehensive reassessment of NNS in Welsh marinas 2016 NRW towed video survey North Angelsey INNS & Sabellaria Cofnodion o rywogaethau Estron Morol sydd wedi deillio o waith ymchwil monitro Cyfoeth Naturiol Cymru (CNC) ac achosion ad hoc o’u gweld (tynnwyd o Marine Recorder) 2017-06-20 NRW_DS116352 This dataset comprises of marine surveys undertaken by the Natural Resources Wales (NRW) (and former Countryside Council for Wales) for Marine non-native species, currently held in Marine Recorder. These datasets have been packaged for dissemination onto the NBN Gateway. The purpose of this data capture was to collate and monitor the spread of non-native species in Wales. The surveys represent on-going non-native monitoring, sightings and ad-hoc records of invasive and non-native species supplied to NRW or noted outside of other research and monitoring work. This published dataset is kept separate from other species survey data provided by NRW, to allow it to be updated more often. This data will contribute to the information already available in the UK non native species portal. This dataset comprises of marine surveys undertaken by the Natural Resources Wales (NRW) (and former Countryside Council for Wales) for Marine non-native species, currently held in Marine Recorder. These datasets have been packaged for dissemination onto the NBN Gateway. The purpose of this data capture was to collate and monitor the spread of non-native species in Wales. The surveys represent on-going non-native monitoring, sightings and ad-hoc records of invasive and non-native species supplied to NRW or noted outside of other research and monitoring work. This published dataset is kept separate from other species survey data provided by NRW, to allow it to be updated more often. This data will contribute to the information already available in the UK non native species portal. Natural Resources Wales (NRW) Maes-y-Ffynnon, Penrhosgarnedd, Bangor, Gwynedd, LL57 2DW, Wales enquiries@naturalresourceswales.gov.uk http://naturalresources.wales/?lang=en Natural Resources Wales (NRW) Maes-y-Ffynnon, Penrhosgarnedd, Bangor, Gwynedd, LL57 2DW, Wales enquiries@naturalresourceswales.gov.uk http://naturalresources.wales/?lang=en NRW Marine Monitoring Team Natural Resources Wales, Maes-y-Ffynnon, Penrhosgarnedd, Bangor, Gwynedd, LL57 2DW enquiries@naturalresourceswales.gov.uk http://naturalresourceswales.gov.uk/splash?orig=/ Natural Resources Wales (NRW) Maes-y-Ffynnon, Penrhosgarnedd, Bangor, Gwynedd, LL57 2DW, Wales enquiries@naturalresourceswales.gov.uk http://naturalresources.wales/?lang=en marinas and marine docks sargassum muticum NBN Atlas invasive species (alien species) japweed (wireweed) National Biodiversity Network [NBN] NRW Thesaurus NRW Thesaurus 2024-04-09 geonetwork.thesaurus.local.theme.converted_nrw-keywords Macroalgae generic abundance in water bodies Zoobenthos generic abundance SeaDataNet Parameter Discovery Vocabulary SeaDataNet Parameter Discovery Vocabulary 2024-03-28 geonetwork.thesaurus.external.theme.rdf+xml Marine (SMNR) Management Areas (SMNR) Coastal Margins (SMNR) Sustainable Management of Natural Resources (SMNR) Animals, Plants and Other Organisms (SMNR) Natural Resources (Incl. Features and Processes) (SMNR) Ecosystem (SMNR) Water Quality (SMNR) NRW SMNR Keywords NRW SMNR Keywords 2024-03-05 geonetwork.thesaurus.local.theme.converted_nrw-smnr-keywords There are no access restrictions on this data. NRW may release, publish or disseminate it freely. no limitations © CNC/NRW and MBA 2017. NRW owns the copyright of the collation, but the ownership of the records themselves rests with the originator. Data may be re-used under the terms of the Open Government Licence providing it is done so, acknowledging both the source and NRW's copyright. It is the recipient's responsibility to ensure the data is fit for the intended purpose. English biota SeaVoX Vertical Co-ordinate Coverages SeaVoX Vertical Co-ordinate Coverages 2021-01-06 benthic boundary layer Wales (WLS) -5.777741 2.608865 51.240829 53.513067 1998-06-23 2017-10-12 Please see the following metadata entries for further information about each survey within this published dataset: - 87120 Non Native Species Data - Sargassum muticum around Wales - 118982 2016 NRW towed video survey North Angelsey INNS & Sabellaria - 114771 Across Wales Marine Non-Native Species Survey around Welsh Marinas ( extracted from Marine Recorder ) - 115636 The Feasibility of the Eradication of the Non Native Species Devil's Tongue Weed (Grateloupia turuturu) in Wales - Milford Haven Survey July 2013 - 115887 Comprehensive reassessment of Non Native Species in Welsh marinas - 116496/116497 Ad Hoc sightings of Invasive Non Native Species (INNS) chinese mitten crab Database [A] Species Data is held in Marine Recorder: [MRCCW30000000047, MRCCW31300000002, MRCCW32900000002, MRCCW30000000092, MRCCW3000000009C, MRCCW32600000002] [B] Arcview layers : X:\Biological\Non Native Species https://registry.nbnatlas.org/public/show/dp122 View and Download Data World Wide Web page 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 false Incidental records taken as part of the Countryside Council for Wales (CCW) Phase 1 Intertidal Survey were recorded as part of a timed count. The surveys related to invasive species around Welsh marinas are part of an on-going rapid assessments for presence/absence of marine Invasive Non-Native Species (INNS) in Welsh marinas. Assessments were conducted by visual inspection of the entire marina and associated structures from the surface followed by snorkel surveys where non-natives were observed or where native biota composition suggested that marina habitat was amenable to non-native colonisation. Some surveys (such as those monitoring Chinese Mitten Crabs include both ad-hoc recording and fyke netting techniques. Incidental records taken as part of the Countryside Council for Wales (CCW) Phase 1 Intertidal Survey were recorded as part of a timed count. The surveys related to invasive species around Welsh marinas are part of an on-going rapid assessments for presence/absence of marine Invasive Non-Native Species (INNS) in Welsh marinas. Assessments were conducted by visual inspection of the entire marina and associated structures from the surface followed by snorkel surveys where non-natives were observed or where native biota composition suggested that marina habitat was amenable to non-native colonisation. Some surveys (such as those monitoring Chinese Mitten Crabs include both ad-hoc recording and fyke netting techniques.