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148 records found
Fine root morphological properties in fertilised plots in the Central Amazon, 2018
The data consists of morphological properties of fine roots in old growth forests in Central Amazon. Fine roots younger than three months were sampled using the ingrowth core technique in a large-scale nutrient fertilisation experiment. Morphological properties are...
Measured and modelled dissolved organic carbon (DOC) concentrations, and measured chlorophyll concentration, for UK freshwaters and freshwater mesocosms, 2014-2015
This dataset includes measured DOC concentration, and modelled DOC concentration derived from UV-visible absorbance spectra. We also include measured chlorophyll concentration, pH and conductivity. The natural water samples were collected from freshwater ecosystems...
Multispectral airborne imagery and associated classifications, training data and validation data, for mapping nectar-rich floral resources for pollinators, Northamptonshire, UK 2020
Data presented here include imagery with ground-sampling distances of 3 cm and 7 cm for March 2019, May 2019 and July 2019. Also included are the corresponding ground-truth training and verification data presented as shapefiles, as well as the classification output...
1 citation
Tensiometer measurements from a field experiment in the Conwy valley, North Wales, UK (2013 - 2015)
Data are presented of tensiometer measurements as centimetres of water from a field experiment in the Conwy catchment. The data were collected between October 2013 and January 2015 using tensiometers inserted into boreholes. The data were collected by trained members...
National Plant Monitoring Scheme survey data (2015-2020)
This data resource provides plot-level plant occurrence data for the first six years (2015-2020) of the National Plant Monitoring Scheme (NPMS, covering the UK, the Channel Islands, and the Isle of Man). Data consist of individual observations of plants, and other habitat...
Dissolved Oxygen concentrations from Durleigh Reservoir, 2018
This dataset contains Dissolved oxygen concentrations from two different locations in Durleigh Reservoir in Somerset, England. Two miniDOT oxygen loggers were fitted with miniWIPERs and deployed at two locations in Durleigh on 30 May 2018. Both sensors were collected...
UK public perceptions around invasive species and biosecurity before and one year after undertaking e-Learning, 2015-2018
This data contains the results of student and professional perceptions surveys conducted in the UK before and after e-Learning training, as part of a project to determine the effectiveness of e-Learning as a training tool. The dataset include two surveys; before and...
Surface temperature, surface oxygen, water clarity, water chemistry and phytoplankton chlorophyll a data from Blelham Tarn, UK, 2021-2022
This is part of an ongoing long-term monitoring dataset of surface temperature, surface oxygen, water clarity, water chemistry and phytoplankton chlorophyll a from fortnightly sampling at Blelham Tarn in Cumbria, England that began in 1945 for some variables. The data...
Technetium-99 (99Tc) transformations in aerobic soils following experimental addition of the radioactive anion 99TcO4-
The data comprise measurements of the 'soluble', 'adsorbed' and 'organically bound' 99Tc concentrations in a diverse set of soils following experimental addition of 99TcO4- and incubation in the laboratory under controlled temperature conditions for 897 days. The long...
Moth trends for Britain and Ireland from the Rothamsted Insect Survey light-trap network (1968 to 2016)
The dataset contains abundance trends for 432 species of moths (mostly macro-moths) estimated using the data collected by Rothamsted Insect Survey (RIS) from their light-trap network between the years 1968 and 2016. The trends were calculated using a Generalized Abundance...
3 citations
Extent and tree species composition from a Scottish deciduous woodland survey, 1976-1979
A survey of the extent and species composition of the deciduous woodlands of Scotland (including those with some admixture of conifers) was undertaken between 1976 and 1979, by the Institute of Terrestrial Ecology, funded by the Natural Environment Research Council...
Ammonia concentration and deposition data from a peatland nitrogen pollution experiment, Whim Bog, Scotland, UK, 2002-2022
This dataset contains information ammonia concentration and deposition rates resulting from an experimental setup. An NH3 enhancement experiment was established in an ombrotrophic bog near Edinburgh, UK in 2002. Under suitable wind conditions measured, NH3 is released...
Surface temperature, surface oxygen, water clarity, water chemistry and phytoplankton chlorophyll a data from Windermere North Basin, UK, 2021-2022
This is part of an ongoing long-term monitoring dataset of surface temperature, surface oxygen, water clarity, water chemistry and phytoplankton chlorophyll a from fortnightly sampling at the North Basin of Windermere in Cumbria, England that began in 1945 for some...
Time series of microbial carbon release from soil as carbon dioxide under different nitrogen and phosphorus treatments with a high molecular weight substrate added as a carbon source, Conwy catchment, North Wales, UK (2016)
Time series data of carbon release in disintegrations per minute are presented for different nitrogen and phosphorus treatments with a high molecular weight substrate added as a carbon source to soil samples from six depths (0-15, 15-30, 50-100, 100-150, 150-200 and...
Socioecological data from smallholder oil palm plantations in Perak, Peninsular Malaysia, 2021-2022
This dataset includes results from biodiversity, social and environmental surveys of 49 oil palm smallholders and farms in Perak, Malaysia. Biodiversity data includes sticky trap data on flying invertebrate abundance (identified to higher-level order), transect data...
Topsoil physico-chemical properties from the UKCEH Countryside Survey, Great Britain, 2021
This dataset consists of measures of topsoil (0-15 cm) physico-chemical properties from soils sampled from 110 x 1 km squares across Great Britain in 2021 as part of a rolling soil and vegetation monitoring program of 500 1km squares repeated every 5 years. The properties...
Surface temperature, surface oxygen, water clarity, water chemistry and phytoplankton chlorophyll a data from Esthwaite Water, 2014 to 2018
This is part of an ongoing long-term monitoring dataset of surface temperature, surface oxygen, water clarity, water chemistry and phytoplankton chlorophyll a from fortnightly sampling at Esthwaite Water in Cumbria, England that began in 1945 for some variables. The...
Input to Yield Ratio (IYR) maps for wheat farming in England, 2010-2017
These maps show the Input to Yield Ratio (IYR) of wheat farming in England, calculated as the ratio of agrochemical inputs to agricultural reward as yield. We assess the IYR at a 1km resolution for wheat grown in England over the period the period 2010-2017, considering...
Net ecosystem carbon dioxide (CO2) exchange and meteorological observations collected at peatlands across Wales, Scotland and England, 2008-2020
This dataset contains time series observations of land surface-atmosphere net ecosystem carbon dioxide exchange (NEE) and supporting micrometeorological observations collected at 13 peatland eddy covariance (EC) flux observation sites located across Wales, Scotland...
1 citation
Impacts of chronic radiation exposure on reproduction, development and genetic diversity of the freshwater crustacean Asellus aquaticus at Chernobyl
This dataset contains morphological data from the isopod crustacean, Asellus aquaticus collected from Chernobyl affected areas of Belarus and Ukraine in 2015. This data was collected to calculate fluctuating asymmetry, a measure of developmental stability, in organisms...
1 citation