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United Kingdom Butterfly Monitoring Scheme: species trends 2023

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 a linear regression...

United Kingdom Butterfly Monitoring Scheme: species trends 2024

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 a linear regression...

United Kingdom Butterfly Monitoring Scheme: species trends 2022

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 a linear regression...

United Kingdom Butterfly Monitoring Scheme: species trends 2019

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 a linear regression...

United Kingdom Butterfly Monitoring Scheme: site indices data 2016

Site indices, as a relative measure of the actual population size, 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 indices data 2015

Site indices, as a relative measure of the actual population size, 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 2021 v2

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 transect sites, Wider...

United Kingdom Butterfly Monitoring Scheme: collated indices 2015 version 2

Collated indices are a relative measure of butterfly abundance across monitored sites in the UK, calculated from data collected by the UK Butterfly Monitoring Scheme (UKBMS). Collated indices are...

United Kingdom Butterfly Monitoring Scheme: site location data 2017

This dataset provides the details of all sites which have been monitored as part of the UK Butterfly Monitoring Scheme (UKBMS). Data includes the location within the UK, the length and width of the...

United Kingdom Butterfly Monitoring Scheme: site location data 2018

This dataset provides the details of all sites which have been monitored as part of the UK Butterfly Monitoring Scheme (UKBMS). Data includes the location within the UK, the length and width of the...

United Kingdom Butterfly Monitoring Scheme: site location data 2012

This dataset provides the details of all sites which have been monitored as part of the UK Butterfly Monitoring Scheme (UKBMS). Data includes the location within the UK, the length and width of the...

United Kingdom Butterfly Monitoring Scheme: site location data 2013

This dataset provides the details of all sites which have been monitored as part of the UK Butterfly Monitoring Scheme (UKBMS). Data includes the location within the UK, the length and width of the...

United Kingdom Butterfly Monitoring Scheme: site location data 2016

This dataset provides the details of all sites which have been monitored as part of the UK Butterfly Monitoring Scheme (UKBMS). Data includes the location within the UK, the length and width of the...

United Kingdom Butterfly Monitoring Scheme: site location data 2011

This dataset provides the details of all sites which have been monitored as part of the UK Butterfly Monitoring Scheme (UKBMS). Data includes the location within the UK, the length and width of the...

United Kingdom Butterfly Monitoring Scheme: site location data 2015

This dataset provides the details of all sites which have been monitored as part of the UK Butterfly Monitoring Scheme (UKBMS). Data includes the location within the UK, the length and width of the...

United Kingdom Butterfly Monitoring Scheme: site location data 2014

This dataset provides the details of all sites which have been monitored as part of the UK Butterfly Monitoring Scheme (UKBMS). Data includes the location within the UK, the length and width of the...

United Kingdom Butterfly Monitoring Scheme: site indices data 2015 version 2

[THIS DATASET HAS BEEN WITHDRAWN]. Site indices, as a relative measure of the actual population size, for UK butterfly species calculated from data from the UK Butterfly Monitoring Scheme (UKBMS)....

Vegetation cover at 54 UK Butterfly Monitoring Scheme sites in southern England, 2008-9

This dataset contains vegetation abundance information from sites in southern England. The data are estimated as percentage cover and flower density of 165 plant species in 1624 vegetation...

Bird and butterfly abundance from consistently surveyed agri-environmental monitoring transects at Hillesden, UK, 2006-2017

This dataset contains bird and butterfly abundance data from field-surveyed transects at Hillesden, UK (2006-2017). Over this time period, Hillesden hosted two five-year experimental manipulations...

Survival and performance of Speckled Wood butterflies in relation to microclimate

The datasets were collected during experiments undertaken to examine survival rates and larval performance of Speckled Wood butterflies (Pararge aegeria) in different habitats (grassland and...