PREFIX rdf: PREFIX rdfs: PREFIX skos: PREFIX owl: PREFIX xsd: PREFIX dcterms: PREFIX dcat: PREFIX dcmitype: PREFIX foaf: PREFIX geo: PREFIX vcard: PREFIX prov: PREFIX odrs: PREFIX sosa: PREFIX sdo: PREFIX ef: PREFIX doo: PREFIX adms: PREFIX : :445381ce-f412-48a0-bc3c-2d0ef4737274 dcterms:title "Species richness and recording priority derived from species distribution models for Lepidoptera in Great Britain" ; dcterms:identifier "https://catalogue.ceh.ac.uk/id/445381ce-f412-48a0-bc3c-2d0ef4737274","https://doi.org/10.5285/445381ce-f412-48a0-bc3c-2d0ef4737274" ; dcterms:bibliographicCitation "Rolph, S., Mondain-Monval, T.O., August, T., Jarvis, S.G., Wright, E., Fox, R., Pocock, M.J.O. (2023). Species richness and recording priority derived from species distribution models for Lepidoptera in Great Britain. NERC EDS Environmental Information Data Centre. https://doi.org/10.5285/445381ce-f412-48a0-bc3c-2d0ef4737274" ; dcterms:description "This dataset includes a set of modelled outputs produced as part of the DECIDE project. Three groups were modelled; butterflies, day-flying moths and night-flying moths. (For the moths, we only considered 'macro-moths'.) For each group there are three outputs; species richness, model variability and DECIDE recording priority. The outputs summarise across multiple species within each group. The model’s prediction probability of occurrence for individual species is not made available. The outputs are in a raster format on Ordnance Survey National Grid reference system (OSGB) at 100m x 100m resolution. Species richness layers are a modelled prediction of how many species are present at a location. Model variability is used to determine where a model is uncertain about its prediction of species occurrence. Model variability is combined with information about how recently a species had been recorded to produce the DECIDE recording priority. The DECIDE recording priority is a measure to prioritise locations to support adaptive sampling of where to collect species occurrence data to improve species distribution models." ; dcterms:provenance [ a dcterms:ProvenanceStatement ; rdfs:label "Outputs are derived from species distribution models (SDMs) fitted to species occurrence data and environmental data. The species occurrence data is from structured surveys and opportunistic species record. Data is from Butterflies for the New Millennium (https://butterfly-conservation.org/our-work/recording-and-monitoring/butterflies-for-the-new-millennium) and the UK Butterfly Monitoring Scheme and the National Moth Recording Scheme. Environmental data used for fitting SDMs included; BIOCLIM variables derived from long term average climate data, altitude, slope, aspect, land-cover (UKCEH land-cover map). SDMs were fitted for species separately using an ensemble modelling approach using four different model types; logistic regression (GLM), general additive model (GAM), random forest (RF) and Maxent (ME). Best performing models for each species were used. Species richness is the summed predicted probability of presence across all species within each group (butterfly, day-flying moths, and night-flying moths). Model variability was calculated using a bootstrapping approach. For each model type, we fit the model 10 times on 90% random subsets of the total species' occurrence dataset. Model variability was calculated as the standard deviation across each model’s predicted probability of occurrence at each location for each species. The model variability was summed across all species within each group to produce the model variability layer. The DECIDE recording priority (where a recorder should visit next) was calculated as a composite of model variability and how recently a record had been made in a location. Specifically, the model variability was down-weighted by the days since each record by dividing by the number of months since last record. In the DECIDE tool (https://decide.ceh.ac.uk), the DECIDE recording priority layer is updated daily as new records are made on iRecord, iNaturalist and iSpot. The data presented here is a snapshot of the layers as of 20-Feb-2023." ] ; dcterms:spatial [ a dcterms:Location ; dcat:bbox "POLYGON((-8.648 49.864, -8.648 60.861, 1.768 60.861, 1.768 49.864, -8.648 49.864))"^^geo:wktLiteral ; ] ; dcat:contactPoint ; dcterms:publisher ; dcterms:subject , "moth", , "species distribution model", "adaptive sampling", , , ; prov:wasGeneratedBy ; a dcat:Dataset; dcterms:type dcmitype:Dataset ; dcterms:available "2023-07-07"^^xsd:date ; dcat:landingPage , ; dcterms:license ; dcterms:accessRights ; dcterms:theme ; dcat:distribution [ dcat:accessURL ; dcterms:license ; dcterms:accessRights ; dcterms:format [ a dcterms:IMT ; rdf:value "TIFF" ; rdfs:label "TIFF" ] ; ]; dcterms:creator , , , , , , ; dcterms:language . a foaf:Person ; foaf:name "Rolph, S." ; foaf:familyName "Rolph" ; foaf:givenName "Simon" ; vcard:hasEmail "enquiries@ceh.ac.uk" ; foaf:member ; . a foaf:Organization ; foaf:name "NERC EDS Environmental Information Data Centre" ; vcard:hasEmail "info@eidc.ac.uk" ; foaf:member ; . a foaf:Person ; foaf:name "Rolph, S." ; foaf:familyName "Rolph" ; foaf:givenName "S" ; vcard:hasEmail "enquiries@ceh.ac.uk" ; foaf:member ; . a foaf:Person ; foaf:name "Mondain-Monval, T.O." ; foaf:familyName "Mondain-Monval" ; foaf:givenName "T.O." ; vcard:hasEmail "enquiries@ceh.ac.uk" ; foaf:member ; . a foaf:Person ; foaf:name "August, T." ; foaf:familyName "August" ; foaf:givenName "T." ; vcard:hasEmail "enquiries@ceh.ac.uk" ; foaf:member ; . a foaf:Person ; foaf:name "Jarvis, S.G." ; foaf:familyName "Jarvis" ; foaf:givenName "S.G." ; vcard:hasEmail "enquiries@ceh.ac.uk" ; foaf:member ; . a foaf:Person ; foaf:name "Wright, E." ; foaf:familyName "Wright" ; foaf:givenName "E." ; vcard:hasEmail "Emma.Wright@jncc.gov.uk" ; foaf:member ; . a foaf:Person ; foaf:name "Fox, R." ; foaf:familyName "Fox" ; foaf:givenName "R." ; vcard:hasEmail "rfox@butterfly-conservation.org" ; foaf:member ; . a foaf:Person ; foaf:name "Pocock, M.J.O." ; foaf:familyName "Pocock" ; foaf:givenName "M.J.O." ; vcard:hasEmail "enquiries@ceh.ac.uk" ; foaf:member ; . a skos:Concept; skos:prefLabel "Biodiversity"; rdfs:label "Biodiversity" . a skos:Concept; skos:prefLabel "Lepidoptera"; rdfs:label "Lepidoptera" . a skos:Concept; skos:prefLabel "butterfly"; rdfs:label "butterfly" . a skos:Concept; skos:prefLabel "lepidopteran"; rdfs:label "lepidopteran" . a skos:Concept; skos:prefLabel "biodiversity"; rdfs:label "biodiversity" . a foaf:Organization ; foaf:name "UK Centre for Ecology & Hydrology" . a foaf:Organization ; foaf:name "Joint Nature Conservation Committee" . a foaf:Organization ; foaf:name "Butterfly Conservation" . a prov:Activity ; rdfs:label "DECIDE: Delivering Enhanced Biodiversity Information with Adaptive Citizen Science and Intelligent Digital Engagements" .