93 Works

Data from: Seven decades of mountain hare counts show severe declines where high‐yield recreational game bird hunting is practised

Adam Watson & Jeremy D. Wilson
Recreational hunting is widespread and can benefit nature conservation when well‐practised, monitored, and regulated. Management for recreational red grouse Lagopus lagopus scotica shooting on upland heathland in the UK causes conservation conflict because the intensive habitat, predator, and disease management needed to maintain high‐grouse densities for “driven” shooting has detrimental environmental impacts, notably for raptor populations. Sustainable management of mountain hares Lepus timidus scoticus, a game species in the same landscapes, poses a challenge. Control...

Enteric virus concentrations, pH and turbidity in wastewater discharged to the Conwy River and estuary, North Wales (2016-2017)

K. Farkas, M.R. Marshall, D.M. Cooper, J.E. McDonald, S.K. Malham & D.L. Jones
This dataset contains pH, turbidity and viral concentration information in untreated and treated wastewater samples at wastewater discharge points and wastewater treatment plants along the Conwy River. The aim of the data collection was to investigate diurnal changes in enteric virus concentrations in wastewater and to investigate any correlation with wastewater pH and turbidity. Untreated wastewater samples were collected at one wastewater treatment plant for two events. Treated wastewater samples were collected at two wastewater...

Static chamber measurements of nitrous oxide flux from Sourhope field experiment site, Scotland, 2000-2001 [NERC Soil Biodiversity Programme]

C.A. Davies & U. Skiba
The dataset comprises nitrous oxide (N2O) flux data, collected from static chambers as part of a study to determine how land management affected nitrogen cycling by nitrifiers and denitrifiers in an upland agricultural grassland soil and to determine the effects of changing environmental conditions on nitric and nitrous oxide production and emission as a result of land management. Data were collected during a project funded under the NERC Soil Biodiversity Programme, established in 1999 and...

Pollination of tomatoes by the bees Bombus terrestris and Lasioglossum spp.

B. Woodcock & R.F. Pywell
This dataset describes an experimental test of potential over yielding effects on fruit set and average fruit size for tomato plants grown in the presence of three pollinator combinations: (1) the bumblebee Bombus terrestris (2) Lasioglossum spp. and (3) and additive combination of B. terrestris and Lasioglossum spp. The experimental design includes no pollinator controls nested within individual tomato plants exposed to the above pollinator species treatment combinations. This research was undertaken in 2017 and...

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)

H.C. Glanville, L.L. De Sosa, M.R. Marshall, D.M. Cooper & D.L. Jones
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 250-300 centimetres). Soil cores were collected from a field experiment in the Conwy catchment in July 2016 and returned the laboratories of the School of Environment, Natural Resources and Geography, Bangor University. A high...

Historic Standardised Streamflow Index (SSI) using Tweedie distribution with standard period 1961-2010 for 303 UK catchments (1891-2015)

L.J. Barker, K.A. Smith, C. Svensson, M. Tanguy & J. Hannaford
This dataset contains the Standardised Streamflow Index (SSI) data for 303 catchments across the United Kingdom from 1891 to 2015. The SSI is a drought index based on the cumulative probability of a given monthly mean streamflow occurring for a given catchment. Here, the SSI is calculated for the following accumulation periods: 1, 3, 6, 9, 12, 18 and 24 months. Each accumulation period is calculated for calendar end-months. The standard period used to fit...

Arbuscular mycorrhizal fungi diversity data from Sourhope field experiment site, Scotland, 2001 [NERC Soil Biodiversity Programme]

P. Vandenkoornhuyse, K.P. Ridgway, I.J. Watson, A.H. Fitter & J.P.W. Young
These data comprise arbuscular mycorrhizal (AM) fungi diversity data from Sourhope field experiment site. AM fungi are biotrophic symbionts colonizing the majority of land plants, and are of major importance in plant nutrient supply. Using the terminal restriction fragment length polymorphism (T-RFLP) strategy, the diversity of AM fungi was assessed in 89 roots of three grass species (Agrostis capillaris, Festuca rubra, Poa pratensis) that co-occurred in the same plots of the Sourhope field experiment. The...

Soil protozoa data from Sourhope field experiment site, Scotland [NERC Soil Biodiversity Programme]

B.J. Finlay, H.I.J. Black, S. Brown, K.J. Clarke, G.F. Esteban, R.M. Hindle, J.L. Olmo, A. Rollett, K. Vickerman & S. Buckland
This set of data describes protozoa abundance and diversity in samples taken at the Sourhope experimental site in 1999 and 2000 by the Centre for Ecology & Hydrology and the University of Glasgow. Data were collected during a project funded under the NERC Soil Biodiversity Programme. The NERC Soil Biodiversity Thematic Programme was established in 1999 and was centred upon the intensive study of a large field experiment located at the Macaulay Land Use Research...

Ecosystem functions and vegetation data for Winklebury Hill, Salisbury Plain, UK 2016

E.L. Fry, A.L. Hall, J. Savage, R.D. Bardgett, N. Ostle, R.F. Pywell, J.M. Bullock, S. Oakley, R. Griffiths, R. McDonald, T. Caruso & M. Ilardi
This dataset contains vegetation survey data, and nitrate and ammonium concentrations, nitrification and mineralisation rates, microbial biomass and carbon and nitrogen stock data from soils taken from an experiment based at Winklebury Hill, UK. The vegetation survey comprises total species percentage cover and species richness data from four 50 cm by 50 cm quadrats. Net ecosystem carbon dioxide exchange, photosynthesis and respiration data were measured with an Infra-red Gas Analyser (IRGA); methane, carbon dioxide and...

Yield of winter-sown oilseed rape plants in relation to insect pollination

R.F. Shaw, J.M. Bullock & J.L. Osborne
Yield data on winter sown oilseed rape plants, in relation to pollination by insects and in relation to the ecosystem services provided by beneficial insects. Data includes yield assessed for entire field, whole plant and within different parts of the plant (per raceme and per pod). These data can be linked to the related natural enemy data set and the pollinator data set collected as part of the Wessex BESS project, funded by the NERC...

CMIP5 GCM-based monthly patterns of local meteorological change, per degree of mean land warming, for driving the IMOGEN impacts model

E. Comyn-Platt, G. Hayman, C. Huntingford, S. Chadburn, E. Burke, A. Harper, W. Collins, C. Webber, T. Powell, P. Cox, N. Gedney & S. Sitch
This dataset consists of monthly spatial patterns of meteorological change for 34 Global Circulation Models (GCMs). The patterns are a set of regression coefficients, each representing the change per degree of mean global warming over land, for the corresponding meteorological variable. The meteorological variables analysed for each GCM include: surface temperature change per degree global warming (K K-1); surface relative humidity change per degree global warming (percentage of K-1); wind change per degree global warming...

Time series of microbial carbon release from soil as carbon dioxide under different nitrogen and phosphorus treatments with a low glucose concentration added as a carbon source in the Conwy catchment, North Wales, UK (2016)

H.C. Glanville, L.L. De Sosa, M.R. Marshall, D.M. Cooper & D.L. Jones
Time series data of carbon release in disintegrations per minute are presented for different nitrogen and phosphorus treatments with a low glucose concentration substrate added as a carbon source to soil samples from six depths (0-15, 15-30, 50-100, 100-150, 150-200 and 250-300 centimetres). Soil cores were collected from a field experiment in the Conwy catchment in July 2016 and returned the laboratories of the School of Environment, Natural Resources and Geography, Bangor University. A high...

Grid-to-Grid model estimates of monthly mean flow and soil moisture for Great Britain (1960 to 2015): observed driving data [MaRIUS-G2G-MORECS-monthly]

V.A. Bell, A.C. Rudd, A.L. Kay & H.N. Davies
This dataset is a model output, from the Grid-to-Grid hydrological model driven by observed climate data (CEH-GEAR rainfall and MORECS potential evaporation). It provides monthly mean flow (m3/s) and soil moisture (mm water/m soil) on a 1 km grid for the period 1960 to 2015. To aid interpretation, two additional spatial datasets are provided: * Digitally-derived catchment areas on a 1km x 1km grid * Estimated locations of flow gauging stations on a 1km x...

Average Accumulated Exceedance (AAE) of critical loads of acidity and nutrient nitrogen by acid and nitrogen deposition for 2013-15

J. Hall
This data resource consists of two files: (a) 1x1 km resolution Average Accumulated Exceedance (AAE) data summarising the exceedances of acidity critical loads for eight habitats; (b) 1x1 km resolution AAE data summarising the exceedances of nutrient nitrogen critical loads for thirteen habitats. The data provide information on the amount of excess acid or nitrogen deposition above the critical load values set to protect acid- and nitrogen-sensitive habitats in the UK. The AAE has been...

Pollinator effectiveness in oilseed rape (Brassica napus L.) in relation to behavioural and morphological characteristics

R.F. Shaw, B.B. Phillips, A. Williams, J.M. Bullock & J.L. Osborne
The number of pollen grains delivered to stigmas in a single visit by flower visitors (from insect orders Coleoptera, Hymenoptera and Diptera) to oilseed rape (Brassica napus L.) in southern England. Behavioural and morphological data were also recorded for a subset of visits to understand common traits which led to improved pollen delivery. These data were collected as part of Wessex BESS project, funded by the NERC Biodiversity and Ecosystem Service Sustainability research program. This...

Plant biomass, soil conditions and stable isotope concentrations in soil, roots and shoots from a microcosm experiment [NERC Soil Biodiversity Programme]

L. Cole, P.L. Staddon, D. Sleep & R.D. Bardgett
Data collected include: plant (shoot and root) biomass, a range of soil conditions including mycorrhizal abundance, microbial biomass carbon & nitrogen, soil extractable ammonia, soil extractable nitrate, soil extractable phosphate, total nitrogen content of soil and the presence of selected mite and collembolan species, and measurements associated with stable isotopes (ratio of isotopes of nitrogen in soil, roots and shoots, total carbon content of roots and shoots, ratio of isotopes of carbon in roots, total...

Data from: Resource-Area-Dependence Analysis: inferring animal resource needs from home-range and mapping data

Robert E. Kenward, Eduardo M. Arraut, Peter A. Robertson, Sean S Walls, Nicholas M Casey & Nicholas J Aebischer
An animal’s home-range can be expected to encompass the resources it requires for surviving or reproducing. Thus, animals inhabiting a heterogeneous landscape, where resource patches vary in size, shape and distribution, will naturally have home-ranges of varied sizes, so that each home-range encompasses a minimum required amount of a resource. Home-range size can be estimated from telemetry data, and often key resources, or proxies for them such as the areas of important habitat types, can...

Data from: Improving estimates of environmental change using multilevel regression models of Ellenberg indicator values

Tadhg Carroll, Phillipa K. Gillingham, Richard Stafford, James N. Bullock, Anita Diaz & James M. Bullock
Ellenberg indicator values (EIVs) are a widely used metric in plant ecology comprising a semi-quantitative description of species‘ ecological requirements. Typically, point estimates of mean EIV scores are compared to infer differences in the environmental conditions structuring plant communities – particularly in resurvey studies with no historical environmental data available. However, the use of point estimates as a basis for inference does not take into account variance among species EIVs within sampled plots, and gives...

Time series of microbial carbon release from soil as carbon dioxide under different nitrogen and phosphorus treatments with a high glucose concentration added as a carbon source in the Conwy catchment, North Wales, UK (2016)

H.C. Glanville, L.L. De Sosa, M.R. Marshall, D.M. Cooper & D.L. Jones
Time series data of carbon release in disintegrations per minute are presented for different nitrogen and phosphorus treatments with a high glucose concentration substrate added as a carbon source to soil samples from six depths (0-15, 15-30, 50-100, 100-150, 150-200 and 250-300 centimetres). Soil cores were collected from a field experiment in the Conwy catchment in July 2016 and returned the laboratories of the School of Environment, Natural Resources and Geography, Bangor University. A high...

Groundwater temperatures and levels from a field experiment in the Conwy Valley, North Wales, UK (2013-2015)

M.R. Marshall, H.C. Glanville & D.M. Cooper
Data showing groundwater temperature and levels from bore holes are presented. The data were collected from a field experiment in the Conwy catchment between December 2013 and June 2015. Data were recorded by pressure transducers installed in the bore holes. The data were collected by trained members of staff from Bangor University and the Centre for Ecology & Hydrology. The samples were taken to estimate the hydraulic pathways and velocities through an experimental hillslope. The...

Monthly global methane emissions from natural wetlands modelled by JULES with dynamic vegetation (1980-2014) v1.0

E. Comyn-Platt, G.D. Hayman, J. McNorton & N. Gedney
This dataset is a model output from the JULES land surface model driven with the Watch Forcing Data methodology applied to Era-Interim (WFDEI) data. It provides monthly global methane emissions from natural wetlands on 0.5 x 0.5 degree grid between 1980-2014. It includes the following variables: - fch4_wetl: modelled methane flux from natural wetland, in mg CH4 m-2 day-1 - fwetl: fraction of wetland - cs: soil carbon in each of these four soil carbon...

Enteric virus concentrations and chemical properties of wastewater, water, sediment and shellfish samples collected along the Conwy River and estuary, North Wales (2016-2017)

K. Farkas, D.M. Cooper, J.E. McDonald, S.K. Malham & D.L. Jones
This dataset contains pH, turbidity, conductivity and viral concentration information in river and estuarine water, wastewater, sediment and mussel samples collected in the Conwy River and estuary. The aim of data collection was to monitor wastewater contamination in the freshwater-marine continuum. Samples were collected by trained members of staff from Bangor University at four weekly between March 2016 and August 2017. Treated and untreated wastewater samples were collected at four wastewater treatment plants along the...

Grid-to-Grid model estimates of monthly mean flow and soil moisture for Great Britain: weather@home2 (climate model) driving data [MaRIUS-G2G-WAH2-monthly]

V.A. Bell, A.C. Rudd, A.L. Kay & H.N. Davies
This dataset is a model output, from the Grid-to-Grid hydrological model driven by weather@home2 climate model data. It provides a 100-member ensemble of monthly mean flow (m3/s) and soil moisture (mm water/m soil) on a 1 km grid for the following time periods: historical baseline (HISTBS: 1900-2006), near-future (NF: 2020-2049) and far-future (FF: 2070-2099). It also includes a baseline period (BS: 1975-2004). To aid interpretation, two additional spatial datasets are provided: - Digitally-derived catchment areas...

Historic reconstructions of daily river flow for 303 UK catchments (1891-2015)

K.A. Smith, M. Tanguy, J. Hannaford & C. Prudhomme
This dataset is model output from the GR4J lumped catchment hydrology model. It provides 500 model realisations of daily river flow, in cubic metres per second (cumecs, m3/s), for 303 UK catchments for the period between 1891-2015. The modelled catchments are part of the National River Flow Archive (NRFA) (https://nrfa.ceh.ac.uk/) and provide good spatial coverage across the UK. These flow reconstructions were produced as part of the Research Councils UK (RCUK) funded Historic Droughts and...

Ammonia measurements from passive samplers at Ballynahone Bog field site (2014-2017)

S. Tang, A. Stephens & A. Crory
This dataset consists of ammonia (NH3) measurements from a set of ALPHA (Adapted Low-cost Passive High Absorption) sampler sites at Ballynahone National Nature Reserve, a designated Area of Special Scientific Interest (ASSI), Special Area of Conservation (SAC) and Ramsar (wetland of international importance designated under the Ramsar Convention) site in Northern Ireland. The park is an ammonia sensitive peatland ecosystem managed locally by Ulster Wildlife Trust (UWT). The data were originally collected due to concern...

Registration Year

  • 2018
    93

Resource Types

  • Dataset
    93

Affiliations

  • Centre for Ecology & Hydrology
    70
  • UK Centre for Ecology & Hydrology
    67
  • Centre for Ecology and Hydrology
    10
  • Bangor University
    9
  • University of Exeter
    8
  • Lancaster University
    5
  • Newcastle University
    4
  • University of Reading
    4
  • University of Aberdeen
    3
  • University of Sheffield
    3