{"accessLimitation":{"value":"no limitations to public access","code":"Available","uri":"http://inspire.ec.europa.eu/metadata-codelist/LimitationsOnPublicAccess/noLimitations"},"authors":[{"familyName":"Edwards","givenName":"F.K.","organisationName":"Centre for Ecology & Hydrology","organisationIdentifier":"https://ror.org/00pggkr55","role":"author","email":"enquiries@ceh.ac.uk","nameIdentifier":"https://orcid.org/0000-0001-9875-6663","fullName":"Edwards, F.K."},{"familyName":"Webb","givenName":"G.P.","organisationName":"Centre for Ecology & Hydrology","organisationIdentifier":"https://ror.org/00pggkr55","role":"author","email":"enquiries@ceh.ac.uk","fullName":"Webb, G.P."},{"familyName":"Scarlett","givenName":"P.M.","organisationName":"Centre for Ecology & Hydrology","organisationIdentifier":"https://ror.org/00pggkr55","role":"author","email":"enquiries@ceh.ac.uk","nameIdentifier":"https://orcid.org/0000-0001-6242-8158","fullName":"Scarlett, P.M."},{"familyName":"Vincent","givenName":"H.M.","organisationName":"Centre for Ecology & Hydrology","organisationIdentifier":"https://ror.org/00pggkr55","role":"author","email":"enquiries@ceh.ac.uk","fullName":"Vincent, H.M."},{"familyName":"Cooper","givenName":"D.M.","organisationName":"Centre for Ecology & Hydrology","organisationIdentifier":"https://ror.org/00pggkr55","role":"author","email":"enquiries@ceh.ac.uk","nameIdentifier":"https://orcid.org/0000-0001-7578-7918","fullName":"Cooper, D.M."}],"availability":"Available","boundingBoxes":[{"westBoundLongitude":-3.998,"eastBoundLongitude":-3.653,"southBoundLatitude":52.99,"northBoundLatitude":53.303,"bounds":"{\"type\": \"Feature\",      \"properties\": {},      \"geometry\": {        \"type\": \"Polygon\",        \"coordinates\": [[[-3.998, 52.99], [-3.998, 53.303], [-3.653, 53.303], [-3.653, 52.99], [-3.998, 52.99]]]      }}","coordinates":"[[[-3.998, 52.99], [-3.998, 53.303], [-3.653, 53.303], [-3.653, 52.99], [-3.998, 52.99]]]"}],"citation":{"authors":["Edwards, F.K.","Webb, G.P.","Scarlett, P.M.","Vincent, H.M.","Cooper, D.M."],"bibtex":"https://catalogue.ceh.ac.uk/documents/fbbf2775-2f4d-478b-b59e-38aeaafaf67c/citation?format=bib","day":4,"doi":"10.5285/fbbf2775-2f4d-478b-b59e-38aeaafaf67c","month":10,"publisher":"NERC Environmental Information Data Centre","resourceTypeGeneral":"dataset","ris":"https://catalogue.ceh.ac.uk/documents/fbbf2775-2f4d-478b-b59e-38aeaafaf67c/citation?format=ris","title":"Macroinvertebrates of the river Conwy catchment, UK","url":"https://doi.org/10.5285/fbbf2775-2f4d-478b-b59e-38aeaafaf67c","year":2016},"custodians":[{"organisationName":"NERC EDS Environmental Information Data Centre","organisationIdentifier":"https://ror.org/04xw4m193","role":"custodian","email":"info@eidc.ac.uk"}],"datasetReferenceDate":{"creationDate":"2012-12-31","publicationDate":"2016-10-04"},"description":"The data consist of species level descriptions of macroinvertebrate communities from the Conwy catchment in Wales, UK, sampled over three years between 2008 and 2010. The water bodies studied are tributary streams of the river Conwy, Wales, UK. Sampling took place in November of each year. Macroinvertebrates were sampled using a 1 mm kick net following the RIVPACS (River Invertebrate Prediction and Classification System) field protocol. Site variables (depth, width, velocity, substrate cover, macrophyte cover) were also recorded and are supplied as supporting information. \n","distributionFormats":[{"name":"Comma-separated values (CSV)","type":"text/csv","version":"unknown"}],"distributorContacts":[{"organisationName":"NERC EDS Environmental Information Data Centre","organisationIdentifier":"https://ror.org/04xw4m193","role":"distributor","email":"info@eidc.ac.uk"}],"id":"fbbf2775-2f4d-478b-b59e-38aeaafaf67c","incomingCitationCount":0,"infoLinks":[{"url":"https://data-package.ceh.ac.uk/sd/fbbf2775-2f4d-478b-b59e-38aeaafaf67c.zip","name":"Supporting information","description":"Supporting information available to assist in re-use of this dataset","function":"information","type":"OTHER"}],"inspireThemes":[{"theme":"Environmental Monitoring Facilities","uri":"http://inspire.ec.europa.eu/theme/ef"}],"keywordsOther":[{"value":"invertebrate","uri":"http://www.eionet.europa.eu/gemet/concept/4475"}],"keywordsTheme":[{"value":"Ecosystem services","uri":"http://onto.nerc.ac.uk/CEHMD/topic/6"},{"value":"Water quality","uri":"http://onto.nerc.ac.uk/CEHMD/topic/16"},{"value":"Environmental survey","uri":"http://onto.nerc.ac.uk/CEHMD/topic/7"}],"licences":[{"value":"This resource is made available under the terms of the Open Government Licence","code":"license","uri":"https://eidc.ac.uk/licences/ogl/plain"}],"lineage":"The data consist of species level descriptions of macroinvertebrate communities from the Conwy catchment in Wales, UK sampled over three years 2008 - 2010. Supporting habitat and geographical data are included.\n\nThe waterbodies studied are tributary streams of the Conwy, Wales, UK.  Sampling took place in November 2008, 2009 and 2010. Macroinvertebrates were sampled using a 1mm kick net following the RIvPACS field protocol as described in Murray-Bligh, J. A. D., Furse, M. T., Jones, F. H., Gunn, R. J. M., Dines, R. A. & Wright, J. F. (1997) Procedure for collecting and analysing macro-invertebrate samples for RIVPACS. Environment Agency and Institute of Freshwater Ecology, Bristol, UK.  \n\nSite variables (depth, width, velocity, substrate cover, macrophyte cover) were also recorded as described in the above document.\n\nSamples were washed into plastic sample bags, labelled and preserved with a 4% formaldehyde solution in the field. In the laboratory, samples were washed through a 500μm sieve and all macroinvertebrates were picked from the samples and identified to the lowest taxonomic level possible, usually species. Valid taxonomic names and unique taxon identification codes were provided in Davies, C. and Edwards, F.K. (2011) Code list for recording the macroinvertebrates in freshwater in the British Isles. Centre for Ecology & Hydrology, Wallingford.\n\nData entry was validated by crosschecking data print outs with laboratory sheets.\n\nMap variables were derived for those point locations using the Intelligent River Network (Version 17), which was first described in Dawson, F.H., Hornby, D.D. and Hilton, J. (2002), A method for the automated extraction of environmental variables to help the classification of rivers in Britain. Aquatic Conserv: Mar. Freshw. Ecosyst., 12: 391-403. https://doi.org/10.1002/aqc.534","metadataDate":"2026-05-11T18:22:17","notGEMINI":false,"onlineResources":[{"url":"https://data-package.ceh.ac.uk/data/fbbf2775-2f4d-478b-b59e-38aeaafaf67c","name":"Download the data","description":"Download a copy of this data","function":"download","type":"OTHER"},{"url":"https://data-package.ceh.ac.uk/sd/fbbf2775-2f4d-478b-b59e-38aeaafaf67c.zip","name":"Supporting information","description":"Supporting information available to assist in re-use of this dataset","function":"information","type":"OTHER"}],"pointsOfContact":[{"honorificPrefix":"Dr","familyName":"Edwards","givenName":"François","organisationName":"UK Centre for Ecology & Hydrology","organisationIdentifier":"https://ror.org/00pggkr55","role":"pointOfContact","email":"enquiries@ceh.ac.uk","address":{"deliveryPoint":"Maclean Building, Benson Lane, Crowmarsh Gifford","city":"Wallingford","administrativeArea":"Oxfordshire","postalCode":"OX10 8BB","country":"United 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made available under the terms of the Open Government Licence","code":"license","uri":"https://eidc.ac.uk/licences/ogl/plain"},{"value":"© UK Centre for Ecology & Hydrology","code":"copyright"}]}