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Denitrification rates of saltmarshes in six estuaries in England, September-November 2024

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. Full details about this dataset can be found at https://doi.org/10.5285/26efc506-a265-4bb1-8296-d6988ab8d714

Simple

Date (Publication)
2026-01-19
Citation identifier
https://catalogue.ceh.ac.uk/id/26efc506-a265-4bb1-8296-d6988ab8d714
Citation identifier
doi: / 10.5285/26efc506-a265-4bb1-8296-d6988ab8d714
Other citation details

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 10.5285/26efc506-a265-4bb1-8296-d6988ab8d714

Point of contact
Organisation name Individual name Electronic mail address Role
UK Centre for Ecology & Hydrology

Paula de la Barra

enquiries@ceh.ac.uk

Point of contact
UK Centre for Ecology & Hydrology Perring, M.P.

enquiries@ceh.ac.uk

Author
Bangor University Aberg, D.

d.aberg@bangor.ac.uk

Author
UK Centre for Ecology & Hydrology de la Barra, P.

enquiries@ceh.ac.uk

Author
Bangor University

Marshall-Potter, S.

spm20xph@bangor.ac.uk

Author
Bangor University

Oswald, T.

pts19vjp@bangor.ac.uk

Author
Manchester Metropolitan University

McMahon, L.

l.mcmahon@mmu.ac.uk

Author
Manchester Metropolitan University

Mossman, H.

h.mossman@mmu.ac.uk

Author

UK Centre for Ecology and Hydrology

Harley, J.

enquiries@ceh.ac.uk

Author

UK Centre for Ecology and Hydrology

Spill, J.

enquiries@ceh.ac.uk

Author
UK Centre for Ecology & Hydrology

Oakley, S.

enquiries@ceh.ac.uk

Author
UK Centre for Ecology & Hydrology Ebuele, V.

enquiries@ceh.ac.uk

Author
UK Centre for Ecology & Hydrology

Lebron, I.

enquiries@ceh.ac.uk

Author
UK Centre for Ecology & Hydrology Tandy, S.

enquiries@ceh.ac.uk

Author
UK Centre for Ecology & Hydrology Burden, A.

enquiries@ceh.ac.uk

Author
Bangor University

Dunn, C.

c.dunn@bangor.ac.uk

Author
UK Centre for Ecology & Hydrology

Garbutt, A.

enquiries@ceh.ac.uk

Author
Environment Agency

EMAIL NOT PROVIDED

Owner
NERC EDS Environmental Information Data Centre

info@eidc.ac.uk

Publisher
NERC EDS Environmental Information Data Centre

info@eidc.ac.uk

Custodian

GEMET - INSPIRE themes, version 1.0

  • Environmental Monitoring Facilities

GEMET - Concepts, version 4.1.3

  • nitrate
  • nitrite
  • coastal environment
  • nutrient removal
  • denitrification
Keywords
  • Ecosystem services
  • Soil
  • nitrogen
Access constraints
Other restrictions
Other constraints
no limitations
Use constraints
Other restrictions
Other constraints
This resource is available under the terms of the Open Government Licence
Use constraints
Other restrictions
Other constraints

If you reuse this data, you should cite: 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

Spatial representation type
Text, table
Language
English
Character set
UTF8
Topic category
  • Biota
  • Environment
Begin date
2024-09-01
End date
2024-11-30
N
S
E
W
thumbnail




Unique resource identifier
WGS 84
Distribution format
Name Version

Comma-separated values (CSV)

Distributor contact
Organisation name Individual name Electronic mail address Role

NERC EDS Environmental Information Data Centre

info@eidc.ac.uk

Distributor
OnLine resource
Protocol Linkage Name
https://data-package.ceh.ac.uk/data/26efc506-a265-4bb1-8296-d6988ab8d714

Download the data

OnLine resource
Protocol Linkage Name
https://data-package.ceh.ac.uk/sd/26efc506-a265-4bb1-8296-d6988ab8d714.zip

Supporting information

Hierarchy level
Dataset
Other

dataset

Conformance result

Title

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

Date (Publication)
2010-12-08
Statement

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.

Metadata

File identifier
26efc506-a265-4bb1-8296-d6988ab8d714 XML
Metadata language
English
Character set
8859 Part 1
Hierarchy level
Dataset
Hierarchy level name

dataset

Date stamp
2026-02-06T14:11:44
Metadata standard name
UK GEMINI
Metadata standard version

2.3

Metadata author
Organisation name Individual name Electronic mail address Role
NERC EDS Environmental Information Data Centre

info@eidc.ac.uk

Point of contact
 
 

Overviews

Spatial extent

thumbnail

Keywords

GEMET - INSPIRE themes, version 1.0

Environmental Monitoring Facilities


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