PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
PREFIX skos: <http://www.w3.org/2004/02/skos/core#>
PREFIX owl: <http://www.w3.org/2002/07/owl#>
PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
PREFIX dcterms: <http://purl.org/dc/terms/>
PREFIX dcat: <http://www.w3.org/ns/dcat#>
PREFIX dcmitype: <http://purl.org/dc/dcmitype/>
PREFIX foaf: <http://xmlns.com/foaf/0.1/>
PREFIX geo: <http://www.opengis.net/ont/geosparql#>
PREFIX vcard: <http://www.w3.org/2006/vcard/ns#>
PREFIX prov: <http://www.w3.org/ns/prov#>
PREFIX odrs: <http://schema.theodi.org/odrs#>
PREFIX sosa: <http://www.w3.org/ns/sosa/>
PREFIX sdo: <https://schema.org/>
PREFIX ef: <http://www.w3.org/2015/03/inspire/ef/>
PREFIX doo: <https://digital.ceh.ac.uk/ontology/doo/>
PREFIX adms: <http://www.w3.org/ns/adms#>
PREFIX : <https://catalogue.ceh.ac.uk/id/>
:26efc506-a265-4bb1-8296-d6988ab8d714
dcterms:title "Denitrification rates of saltmarshes in six estuaries in England, September-November 2024" ;
dcterms:identifier "https://catalogue.ceh.ac.uk/id/26efc506-a265-4bb1-8296-d6988ab8d714","https://doi.org/10.5285/26efc506-a265-4bb1-8296-d6988ab8d714" ;
dcterms:bibliographicCitation "Perring, M.P., Aberg, D., de la Barra, P., Marshall-Potter, S., Oswald, T., McMahon, L., Mossman, H., Harley, J., Spill, J., Oakley, S., Ebuele, V., Lebron, I., Tandy, S., Burden, A., Dunn, C., Garbutt, A. (2026). Denitrification rates of saltmarshes in six estuaries in England, September-November 2024. NERC EDS Environmental Information Data Centre. https://doi.org/10.5285/26efc506-a265-4bb1-8296-d6988ab8d714" ;
dcterms:description "We surveyed two salt marshes in each of six estuaries (Solway, Morecambe Bay, Ribble, Humber, Blackwater, Chichester) between September and November 2024 to characterise national differences in denitrification rates and their relationship with potential drivers. A key ecosystem service in coastal systems is the remediation of nutrient pollution through sediment burial, vegetative uptake and microbial processing. Denitrification is a facultative anaerobic process where microbial activity transforms nitrate (NO3-), which in high concentrations can be environmentally harmful, into the environmentally benign dinitrogen gas (N2). Denitrification's magnitude is considered particularly important in saltmarsh systems compared to other habitats, although an intermediate product, nitrous oxide (N2O), can also be given off and contribute to climate change." ;
dcterms:provenance [
a dcterms:ProvenanceStatement ;
rdfs:label "We surveyed two salt marshes in each of six estuaries (Solway, Morecambe Bay, Ribble, Humber, Blackwater, Chichester) between September and November 2024 to characterise national differences in denitrification rates and their relationship with potential drivers. A combination of classic vegetation survey techniques, core extraction, and subsequent laboratory processing were used to quantify relative variation in denitrification rates across environmental contexts."
] ;
dcterms:spatial [
a dcterms:Location ;
dcat:bbox "POLYGON((-6.452 49.864, -6.452 55.812, 1.768 55.812, 1.768 49.864, -6.452 49.864))"^^geo:wktLiteral ;
] ;
dcterms:temporal
[ a dcterms:PeriodOfTime ;
dcat:startDate "2024-09-01"^^xsd:date ;
dcat:endDate "2024-11-30"^^xsd:date ;
] ;
dcat:contactPoint
:26efc506-a265-4bb1-8296-d6988ab8d714_c0 ;
dcterms:publisher
<https://ror.org/04xw4m193> ;
dcterms:subject
<http://onto.nerc.ac.uk/CEHMD/topic/6>,
<http://onto.nerc.ac.uk/CEHMD/topic/17>,
<http://onto.nerc.ac.uk/CAST/273>,
<http://www.eionet.europa.eu/gemet/concept/5593>,
<http://www.eionet.europa.eu/gemet/concept/5601>,
<http://www.eionet.europa.eu/gemet/concept/1517>,
<http://www.eionet.europa.eu/gemet/concept/5761>,
<http://www.eionet.europa.eu/gemet/concept/2071> ;
a dcat:Dataset;
dcterms:type dcmitype:Dataset ;
dcterms:available "2026-01-19"^^xsd:date ;
dcat:landingPage <https://catalogue.ceh.ac.uk/id/26efc506-a265-4bb1-8296-d6988ab8d714>, <https://doi.org/10.5285/26efc506-a265-4bb1-8296-d6988ab8d714> ;
dcterms:license <https://spdx.org/licenses/OGL-UK-3.0.ttl>
;
dcterms:accessRights <http://purl.org/coar/access_right/c_abf2> ;
dcterms:theme
<http://onto.nerc.ac.uk/CEHMD/topic/6>,
<http://onto.nerc.ac.uk/CEHMD/topic/17> ;
dcat:distribution [
dcat:accessURL
<https://data-package.ceh.ac.uk/data/26efc506-a265-4bb1-8296-d6988ab8d714> ;
dcterms:license <https://spdx.org/licenses/OGL-UK-3.0.ttl>
;
dcterms:accessRights <http://purl.org/coar/access_right/c_abf2> ;
dcterms:format
[
a dcterms:IMT ;
rdf:value "Comma-separated values (CSV)" ; rdfs:label "Comma-separated values (CSV)"
] ;
];
dcterms:creator
<https://orcid.org/0000-0001-8553-4893>,
<https://orcid.org/0000-0002-8115-8648>,
<https://orcid.org/0000-0001-8416-5926>,
:26efc506-a265-4bb1-8296-d6988ab8d714_a3,
:26efc506-a265-4bb1-8296-d6988ab8d714_a4,
:26efc506-a265-4bb1-8296-d6988ab8d714_a5,
:26efc506-a265-4bb1-8296-d6988ab8d714_a6,
<https://orcid.org/0000-0003-3861-9127>,
:26efc506-a265-4bb1-8296-d6988ab8d714_a8,
:26efc506-a265-4bb1-8296-d6988ab8d714_a9,
<https://orcid.org/0000-0001-9410-1109>,
:26efc506-a265-4bb1-8296-d6988ab8d714_a11,
<http://orcid.org/0000-0003-0662-0991>,
<https://orcid.org/0000-0002-7694-1638>,
:26efc506-a265-4bb1-8296-d6988ab8d714_a14,
:26efc506-a265-4bb1-8296-d6988ab8d714_a15 ;
dcterms:language <http://id.loc.gov/vocabulary/iso639-1/en> .
:26efc506-a265-4bb1-8296-d6988ab8d714_c0 a foaf:Person ;
foaf:name "Paula de la Barra" ;
vcard:hasEmail "enquiries@ceh.ac.uk" ;
foaf:member <https://ror.org/00pggkr55> ;
.
<https://ror.org/04xw4m193> a foaf:Organization ;
foaf:name "NERC EDS Environmental Information Data Centre" ;
vcard:hasEmail "info@eidc.ac.uk" ;
foaf:member <https://ror.org/04xw4m193> ;
.
<https://orcid.org/0000-0001-8553-4893> a foaf:Person ;
foaf:name "Perring, M.P." ;
foaf:familyName "Perring" ;
foaf:givenName "M. P." ;
vcard:hasEmail "enquiries@ceh.ac.uk" ;
foaf:member <https://ror.org/00pggkr55> ;
.
<https://orcid.org/0000-0002-8115-8648> a foaf:Person ;
foaf:name "Aberg, D." ;
foaf:familyName "Aberg" ;
foaf:givenName "D." ;
vcard:hasEmail "d.aberg@bangor.ac.uk" ;
foaf:member <https://ror.org/006jb1a24> ;
.
<https://orcid.org/0000-0001-8416-5926> a foaf:Person ;
foaf:name "de la Barra, P." ;
foaf:familyName "de la Barra" ;
foaf:givenName "P." ;
vcard:hasEmail "enquiries@ceh.ac.uk" ;
foaf:member <https://ror.org/00pggkr55> ;
.
:26efc506-a265-4bb1-8296-d6988ab8d714_a3 a foaf:Person ;
foaf:name "Marshall-Potter, S." ;
foaf:familyName "Marshall-Potter" ;
foaf:givenName "S." ;
vcard:hasEmail "spm20xph@bangor.ac.uk" ;
foaf:member <https://ror.org/006jb1a24> ;
.
:26efc506-a265-4bb1-8296-d6988ab8d714_a4 a foaf:Person ;
foaf:name "Oswald, T." ;
foaf:familyName "Oswald" ;
foaf:givenName "T." ;
vcard:hasEmail "pts19vjp@bangor.ac.uk" ;
foaf:member <https://ror.org/006jb1a24> ;
.
:26efc506-a265-4bb1-8296-d6988ab8d714_a5 a foaf:Person ;
foaf:name "McMahon, L." ;
foaf:familyName "McMahon" ;
foaf:givenName "L." ;
vcard:hasEmail "l.mcmahon@mmu.ac.uk" ;
foaf:member <https://ror.org/02hstj355> ;
.
:26efc506-a265-4bb1-8296-d6988ab8d714_a6 a foaf:Person ;
foaf:name "Mossman, H." ;
foaf:familyName "Mossman" ;
foaf:givenName "H." ;
vcard:hasEmail "h.mossman@mmu.ac.uk" ;
foaf:member <https://ror.org/02hstj355> ;
.
<https://orcid.org/0000-0003-3861-9127> a foaf:Person ;
foaf:name "Harley, J." ;
foaf:familyName "Harley" ;
foaf:givenName "J." ;
vcard:hasEmail "enquiries@ceh.ac.uk" ;
foaf:member [foaf:name "UK Centre for Ecology and Hydrology"] ;
.
:26efc506-a265-4bb1-8296-d6988ab8d714_a8 a foaf:Person ;
foaf:name "Spill, J." ;
foaf:familyName "Spill" ;
foaf:givenName "J." ;
vcard:hasEmail "enquiries@ceh.ac.uk" ;
foaf:member [foaf:name "UK Centre for Ecology and Hydrology"] ;
.
:26efc506-a265-4bb1-8296-d6988ab8d714_a9 a foaf:Person ;
foaf:name "Oakley, S." ;
foaf:familyName "Oakley" ;
foaf:givenName "S." ;
vcard:hasEmail "enquiries@ceh.ac.uk" ;
foaf:member <https://ror.org/00pggkr55> ;
.
<https://orcid.org/0000-0001-9410-1109> a foaf:Person ;
foaf:name "Ebuele, V." ;
foaf:familyName "Ebuele" ;
foaf:givenName "V." ;
vcard:hasEmail "enquiries@ceh.ac.uk" ;
foaf:member <https://ror.org/00pggkr55> ;
.
:26efc506-a265-4bb1-8296-d6988ab8d714_a11 a foaf:Person ;
foaf:name "Lebron, I." ;
foaf:familyName "Lebron" ;
foaf:givenName "I." ;
vcard:hasEmail "enquiries@ceh.ac.uk" ;
foaf:member <https://ror.org/00pggkr55> ;
.
<http://orcid.org/0000-0003-0662-0991> a foaf:Person ;
foaf:name "Tandy, S." ;
foaf:familyName "Tandy" ;
foaf:givenName "S." ;
vcard:hasEmail "enquiries@ceh.ac.uk" ;
foaf:member <https://ror.org/00pggkr55> ;
.
<https://orcid.org/0000-0002-7694-1638> a foaf:Person ;
foaf:name "Burden, A." ;
foaf:familyName "Burden" ;
foaf:givenName "A." ;
vcard:hasEmail "enquiries@ceh.ac.uk" ;
foaf:member <https://ror.org/00pggkr55> ;
.
:26efc506-a265-4bb1-8296-d6988ab8d714_a14 a foaf:Person ;
foaf:name "Dunn, C." ;
foaf:familyName "Dunn" ;
foaf:givenName "C." ;
vcard:hasEmail "c.dunn@bangor.ac.uk" ;
foaf:member <https://ror.org/006jb1a24> ;
.
:26efc506-a265-4bb1-8296-d6988ab8d714_a15 a foaf:Person ;
foaf:name "Garbutt, A." ;
foaf:familyName "Garbutt" ;
foaf:givenName "A." ;
vcard:hasEmail "enquiries@ceh.ac.uk" ;
foaf:member <https://ror.org/00pggkr55> ;
.
<http://onto.nerc.ac.uk/CEHMD/topic/6> a skos:Concept;
skos:prefLabel "Ecosystem services"; rdfs:label "Ecosystem services"
. <http://onto.nerc.ac.uk/CEHMD/topic/17> a skos:Concept;
skos:prefLabel "Soil"; rdfs:label "Soil"
. <http://onto.nerc.ac.uk/CAST/273> a skos:Concept;
skos:prefLabel "nitrogen"; rdfs:label "nitrogen"
. <http://www.eionet.europa.eu/gemet/concept/5593> a skos:Concept;
skos:prefLabel "nitrate"; rdfs:label "nitrate"
. <http://www.eionet.europa.eu/gemet/concept/5601> a skos:Concept;
skos:prefLabel "nitrite"; rdfs:label "nitrite"
. <http://www.eionet.europa.eu/gemet/concept/1517> a skos:Concept;
skos:prefLabel "coastal environment"; rdfs:label "coastal environment"
. <http://www.eionet.europa.eu/gemet/concept/5761> a skos:Concept;
skos:prefLabel "nutrient removal"; rdfs:label "nutrient removal"
. <http://www.eionet.europa.eu/gemet/concept/2071> a skos:Concept;
skos:prefLabel "denitrification"; rdfs:label "denitrification"
.
<https://ror.org/00pggkr55> a foaf:Organization ;
foaf:name "UK Centre for Ecology & Hydrology" .
<https://ror.org/006jb1a24> a foaf:Organization ;
foaf:name "Bangor University" .
<https://ror.org/02hstj355> a foaf:Organization ;
foaf:name "Manchester Metropolitan University" .