Ford, H.; Garbutt, A.; Skov, M.

Coastal Biodiversity and Ecosystem Service Sustainability (CBESS) the erosion rate of sediment cores from salt marsh sites at Morecambe Bay and Essex

The dataset comprises the erosion rate (percent mass loss per hour) observed in sediment cores (16 centimetre (cm) diameter, 30cm height) subjected to flume tank flow for three 'waterfall' flows (Low, medium, high). Sampling was conducted at six salt marsh sites at four spatial scales: 1 m (the minimal sampling unit) nested within a hierarchy of increasing scales of 1-10 metre (m), 10-100 m and 100-1000 m. Three of the sites were in Morecambe Bay, North West England and three of the sites were in Essex, South East England. The Morecambe Bay samples were taken during the winter and summer of 2013. The Essex samples were taken during the winter, early spring and summer of 2013.
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: 2016-05-03

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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: Ford, H.; Garbutt, A.; Skov, M. (2016). Coastal Biodiversity and Ecosystem Service Sustainability (CBESS) the erosion rate of sediment cores from salt marsh sites at Morecambe Bay and Essex. NERC Environmental Information Data Centre. https://doi.org/10.5285/7e3b5549-881f-47ea-b003-08542bf6193e

 

© Bangor University

Where/When

Study area
Temporal extent
2013-01-01    to    2013-08-31

Quality

Lineage
Sediment cores (16 centimetre (cm) diameter, 30 cm height) including above ground vegetation were collected in each 1metre (m) x 1m quadrat. Each core was placed horizontally in the 'waterfall force' of the re-circulation flume for 1.5 hours (0.5 hour at low force, 0.5 hour at medium force, 0.5 at high force). Sediment erosion rate was calculated from the amount of mass lost over half an hour with measurements taken time = 0 minutes (mins), 5 mins, 10mins, 15mins and 30mins. Results were recorded onto field sheets. These data were transferred into an Excel file and calculations carried out. Results were exported as comma separated value files for ingestion into the EIDC.The location of the sample sites was determined by randomly allocated quadrats. Each site consisted of a rectangular area of saltmarsh between 400 x 500 m to 1000 x 1000 m in size, dependent upon saltmarsh length (parallel to shore) and width (perpendicular to shore), including part of the low, mid and high marsh zones. Twenty two 1 x 1 m quadrats were randomly allocated to each site rectangle 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).

Authors

Ford, H.
University of Bangor
Garbutt, A.
Centre for Ecology & Hydrology
Skov, M.
University of Bangor

Other contacts

Custodian
Environmental Information Data Centre
Publisher
NERC Environmental Information Data Centre

Keywords

Topic categories
Biota
Other keywords
Grassland
Salt marsh
Sediment erosion rate
Soil stability
INSPIRE Theme
Habitats and Biotopes
Place keywords
Morecambe Bay
Essex
Project keywords
CBESS (Coastal Biodiversity and Ecosystem Service Sustainability)
BESS (Biodiversity and Ecosystem Service Sustainability)

Dataset identifiers

https://catalogue.ceh.ac.uk/id/7e3b5549-881f-47ea-b003-08542bf6193e
doi:10.5285/7e3b5549-881f-47ea-b003-08542bf6193e

Metadata

Information maintained by
Ford, H.
University of Bangor
Centre for Ecology & Hydrology
Last updated
2018-06-11T15:15:32