Wood, C.L.; Hawkins, S.J.; Godbold, J.A.; Solan, M.

Coastal Biodiversity and Ecosystem Service Sustainability (CBESS) sediment particle size in mudflat and saltmarsh habitats

The dataset details particle size of sediments across 6 intertidal sites in the winter and summer of 2013. The data provide a quantitative measure of the sediment particle size fractions present within surface sediments (up to a depth of 2 cm). Three sites were located in Essex, South East England and the other 3 in Morecambe Bay, North West England. Each site consisted of a saltmarsh habitat and adjacent mudflat habitat. 22 sampling quadrats were placed in each habitat covering 4 spatial scales. 3 replicate samples of surface sediment were collected at each quadrat. They were then processed using laser particle size analysis (detailed below) Values are expressed as different metrics of particle size and as specified size fractions as percentages of the total.

This data was collected as part of Coastal Biodiversity and Ecosystem Service Sustainability (CBESS): NE/J015644/1. The project was funded with support from the Biodiversity and Ecosystem Service Sustainability (BESS) programme. BESS is a six-year programme (2011-2017) funded by the UK Natural Environment Research Council (NERC) and the Biotechnology and Biological Sciences Research Council (BBSRC) as part of the UK's Living with Environmental Change (LWEC) programme.

Publication date: 2015-12-31

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Supporting documentation

Format of the dataset : Comma-separated values (CSV)

Access and use conditions

This resource is made available under the terms of the Open Government Licence

You must cite: Wood, C.L.; Hawkins, S.J.; Godbold, J.A.; Solan, M. (2015). Coastal Biodiversity and Ecosystem Service Sustainability (CBESS) sediment particle size in mudflat and saltmarsh habitats. NERC Environmental Information Data Centre. https://doi.org/10.5285/4e6a2e58-6916-4212-8b2e-e30942b0a05a

 

© University of Southampton

Where/When

Study area
Temporal extent
2013-01-01    to    2013-08-01

Provenance & quality

The location of the sample sites was determined by randomly allocated quadrats. Twenty two 1 x 1 m quadrats were randomly allocated to each mudflat and saltmarsh site using R (R Development Core Team, 2014) to specify four different spatial scales (A = 1 quadrat only, B = 3 quadrats at 1 m to 10 m apart, C = 6 quadrats at 10 m to 100 m apart, D = 12 quadrats at 100 m to 1000 m or site maximum).

Mudflats: surface scrapes of sediment were taken. Saltmarsh: sediment was cut from 2cm below the surface. All samples were frozen at minus 20 degrees and then analysed using the Malvern Mastersizer protocol for particle size analysis, full details of which can be found here: http://www.geog.cam.ac.uk/facilities/laboratories/techniques/loi.html

Correspondence/contact details

Professor Martin Solan
University of Southampton
University Road
Southampton
SO17 1BJ
UK
m.solan@soton.ac.uk

Authors

Wood, C.L.
University of Southampton
Hawkins, S.J.
University of Southampton
Godbold, J.A.
University of Southampton
Solan, M.
University of Southampton

Other contacts

Custodian
Environmental Information Data Centre
eidc@ceh.ac.uk
Publisher
NERC Environmental Information Data Centre
eidc@ceh.ac.uk

Spatial

Spatial representation type
Tabular (text)
Spatial reference system
OSGB 1936 / British National Grid

Tags

Topic categories
Oceans
INSPIRE Theme
Habitats and Biotopes
Keywords
benthic,  BESS,  CBESS,  Essex intertidal,  Morecambe Bay mudflat,  particle size,  salt marsh,  season,  sediment,  spatial scale,  United Kingdom