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- Published by:
- Environmental Information Data Centre
- Last updated:
- 02 April 2026
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 than an absolute...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 02 April 2026
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 transects, Wider...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 02 April 2026
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 than an absolute...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 02 April 2026
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 than an absolute...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 02 April 2026
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 transects, Wider...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 02 April 2026
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 transects, Wider...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 02 April 2026
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...
- Published by:
- Forestry Commission
- Last updated:
- 25 July 2025
This data supported prioritisation of England Woodland Grant Scheme (EWGS) Woodland Improvement Grant (WIG) from 2009 in the North West of England.
The area outlined contains populations of some...
- Published by:
- Joint Nature Conservation Committee
- Last updated:
- 17 May 2018
This spreadsheet is the underlying data for the biodiversity indicator C6, Insects of the wider countryside (butterflies).
Butterflies respond rapidly to changes in environmental conditions and...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 02 April 2026
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...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 02 April 2026
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...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 02 April 2026
This dataset provides linear trends, over varying time periods, for the UK Butterfly Monitoring Scheme (UKBMS) Collated Indices of individual butterfly species across the UK. The main statistical...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 02 April 2026
This dataset provides linear trends, over varying time periods, for the UK Butterfly Monitoring Scheme (UKBMS) Collated Indices of individual butterfly species across the UK. The main statistical...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 29 July 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 a linear regression...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 26 March 2026
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...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 26 March 2026
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...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 02 April 2026
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...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 02 April 2026
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...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 02 April 2026
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...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 02 April 2026
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...
