Identification

Title

Element and radionuclide concentrations in representative species of the ICRP's Reference Animals and Plants and associated soils from a forest in north-west England

Abstract

This dataset presents the results of an initial sampling exercise conducted at a terrestrial site in northwest England in summer 2010. The following samples of terrestrial Reference Animals and Plants (RAPs) were obtained from an area of circa 0.4 km squared: Molinia caerulea (ICRP RAP Wild Grass defined as Poaceae); Picea sitchensis (ICRP RAP Pine Tree defined as Pinaceae); Apis spp., Bombus spp., Nomada spp. (ICRP RAP Bee defined as Apidea); Apodemus sylvaticus (ICRP RAP Rat defined as Muridae); Earthworms (species in the Family Lumbricidae as defined for the ICRP RAP Earthworm); Deer (belonging to the Family Anatidae (i.e. the ICRP RAP Deer). Soil samples were also collected from throughout the sampling area. All samples were analysed for multiple elements using ICP-MS/ICP-OES and most for gamma-emitting radionuclides. Results have been used to derive biota-soil concentration ratios. The ICRP have published their framework for radiation protection of the environment (ICRP Publication 108). This describes the use of RAPs as the basis for their framework. The RAPs are generalised to the taxonomic level of Family. Publication 108 presented dose coefficient values for the selected RAPs and also reviewed data on the effects of ionising radiation to suggest Derived Consideration Reference Levels for each RAP. In summer 2010 the ICRP released a further report on their protection framework for consultation. This report presented transfer parameter values (organism-media concentration ratios) for Reference Animals and Plants. The report also raised the possibility of identifying a series of sites where samples of each Reference Animal and Plant, and their different lifestages, could be collected and analysed. It was suggested that the resultant data would constitute a set of reference values analogous to approaches used by the ICRP for human radiological protection. Full details about this dataset can be found at https://doi.org/10.5285/e40b53d4-6699-4557-bd55-10d196ece9ea

Resource type

dataset

Resource locator

https://data-package.ceh.ac.uk/data/e40b53d4-6699-4557-bd55-10d196ece9ea

name: Download the data

description: Download a copy of this data

function: download

https://data-package.ceh.ac.uk/sd/e40b53d4-6699-4557-bd55-10d196ece9ea.zip

name: Supporting documentation

description: Documents available to assist with re-use of this dataset

function: information

Unique resource identifier

code

1314185575812

codeSpace

CEH:EIDC:

Dataset language

eng

Spatial reference system

code identifying the spatial reference system

Classification of spatial data and services

Topic category

biota

environment

Keywords

Keyword set

keyword value

Environmental Monitoring Facilities

originating controlled vocabulary

title

GEMET - INSPIRE themes, version 1.0

reference date

date type

publication

effective date

2008-06-01

Keyword set

keyword value

originating controlled vocabulary

title

GeoNames

reference date

date type

creation

effective date

2006-01-01

Keyword set

keyword value

radioecology

ICRP RAP

natural radioactivity

radionuclide

chemical analysis

Soil

grass

pine tree

earthworm

bee

deer

mice

TREE

COMET

Geographic location

West bounding longitude

-6.45

East bounding longitude

1.76

North bounding latitude

55.81

South bounding latitude

49.86

Temporal reference

Temporal extent

Begin position

2010-08-01

End position

2011-02-28

Dataset reference date

date type

publication

effective date

2013-12-31

Frequency of update

notPlanned

Quality and validity

Lineage

The study site (circa 0.4 km2 in area) was located in a managed coniferous forestry plantation (c. 25 km2) in north-west England (NGR 3325 4917). It was largely a mixture of established coniferous plantation with an understory of predominantly grass and sedge species. Samples (bee, earthworm, sitka spruce, wood mouse, purple moor grass and soil) were collected from this area with the exception of Capreolus capreolus (Roe deer) which were collected from within the forest at distances of less than 2 km to the north and east of the main study site. Samples were collected between August 2010 and February 2011. The locations of all sampling sites were recorded using a hand held GPS. Biota and associated soils samples were analysed for stable element by ICP-MS by the Food and Environment Research Agency using methods accredited by the United Kingdom Accreditation Service (UKAS). Sub samples were analysed to determine their C and N concentrations and samples with a higher mass were also analysed for gamma emitting radionuclides by CEH using a method also accredited by UKAS. The Percentage Loss on Ignition (LOI) and pH was also determined in the soil samples. For full details relating to each sample type collected in this study, 'please refer to the Online Resource: Supporting Documentation 'Materials and Methods_ICRP_RAP'.

Conformity

Conformity report

specification

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

reference date

date type

publication

effective date

2010-12-08

degree

explanation

Data format

name of format

Comma-separated values (CSV)

version of format

Constraints related to access and use

Constraint set

Limitations on public access

Constraint set

Limitations on public access

Constraint set

Limitations on public access

Constraint set

Limitations on public access

If you reuse this data, you should cite: Barnett, C.L., Beresford, N.A., Walker, L.A., Baxter, M., Wells, C., Copplestone, D. (2013). Element and radionuclide concentrations in representative species of the ICRP's Reference Animals and Plants and associated soils from a forest in north-west England. NERC Environmental Information Data Centre https://doi.org/10.5285/e40b53d4-6699-4557-bd55-10d196ece9ea

owner

Metadata on metadata

Metadata point of contact

organisation name

Environmental Information Data Centre

full postal address

Lancaster Environment Centre, Library Avenue, Bailrigg

Lancaster

LA1 4AP

email address

info@eidc.ac.uk

responsible party role

pointOfContact

Metadata date

2021-06-25T18:44:13

Metadata language

eng