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United Kingdom Butterfly Monitoring Scheme: species trends 2021
This dataset provides linear trends, over varying time periods, for the Collated Indices of individual butterfly species across the UK. The main statistical values derived from... -
Plynlimon research catchment hydrochemistry (2024-2025)
This dataset includes stream and rainfall hydrochemistry of the Plynlimon (Pumlumon in Welsh) research catchments in Mid Wales. The data cover the period from March 2024 to... -
Physical and geochemical properties of saltmarsh soils from wide diameter...
The dataset comprises of physical and biogeochemical measurements of saltmarsh soils from across 19 UK saltmarshes. The data provides a quantitative measure of soil dry bulk... -
Global positioning system (GPS) locations and elevations of soil sampling...
The dataset details global positioning system (GPS) locations and elevations recorded for 1323 sampling sites across UK saltmarshes. Between 2018 and 2021, soil was sampled at... -
United Kingdom Butterfly Monitoring Scheme: phenology 2022
This dataset provides data on the timing of butterfly flight periods for each UK butterfly species across all monitored sites in the UK Butterfly Monitoring Scheme (UKBMS).... -
United Kingdom Butterfly Monitoring Scheme: species trends 2020
This dataset provides linear trends, over varying time periods, for the Collated Indices of individual butterfly species across the UK. The main statistical values derived from... -
United Kingdom Butterfly Monitoring Scheme: site indices 2022
This dataset comprises individual site indices for UK butterfly species calculated from data from the UK Butterfly Monitoring Scheme (UKBMS). Site indices are a relative rather... -
Gridded simulations of available precipitation (rainfall + snowmelt) for...
This dataset presents nationally consistent simulations of available precipitation (rainfall + snowmelt) for Great Britain. These include simulations driven by observational... -
Unified peat map for Wales
An updated map of peat extent for Wales has been developed by the UK Centre for Ecology and Hydrology, with support from the British Geological Survey and Natural Resources... -
Headwater stream quality metrics from the Glastir Monitoring and Evaluation...
This data set consists of headwater stream quality data for sites across Wales between 2013 and 2016. Data include macrophyte species records, chemistry and water quality... -
Soil profile descriptions from narrow diameter cores in UK saltmarshes...
The dataset details the soil profiles described from the narrow diameter cores collected from 474 sampling sites across UK saltmarshes collected between 2018 - 2021. The work... -
Habitat records associated with unstructured species records from the...
This dataset provides habitat data from unstructured biological records made through iRecord. This dataset includes records between 1812 and 2024, however the majority of the... -
United Kingdom Butterfly Monitoring Scheme: phenology 2021
This dataset provides data on the timing of butterfly flight periods for each UK butterfly species across all monitored sites in the UK Butterfly Monitoring Scheme (UKBMS).... -
Daily automatic weather station (AWS) data from Climoor fieldsite in...
This dataset holds daily data from one automated weather station (AWS) located at the Climoor field site in Clocaenog forest, North East Wales. The data are on relative humidity... -
Landscape and habitat area data from the Glastir Monitoring and Evaluation...
This data set consists of measurements of areas of landscape features and associated attributes from sites across Wales, collected between 2013 and 2016. Data are presented as... -
United Kingdom Butterfly Monitoring Scheme: collated indices 2021
Collated indices are a relative measure of butterfly abundance across sites monitored as part of the UK Butterfly Monitoring Scheme. Data from all survey sites (standard UKBMS... -
United Kingdom Butterfly Monitoring Scheme: phenology 2023
This dataset provides data on the timing of butterfly flight periods for each UK butterfly species across all monitored sites in the UK Butterfly Monitoring Scheme (UKBMS).... -
United Kingdom Butterfly Monitoring Scheme: site location data 2022
This dataset provides the details of all sites on which butterflies have been monitored as part of the UK Butterfly Monitoring Scheme (UKBMS). This includes all standard UKBMS... -
United Kingdom Butterfly Monitoring Scheme: site indices 2023
This dataset comprises individual site indices for UK butterfly species calculated from data from the UK Butterfly Monitoring Scheme (UKBMS). Site indices are a relative rather... -
United Kingdom Butterfly Monitoring Scheme: site location data 2019
This dataset provides the details of all sites on which butterflies have been monitored as part of the UK Butterfly Monitoring Scheme (UKBMS). This includes all standard UKBMS...