A six-year study of butterfly populations on Chorleywood Common has revealed encouraging trends, with many species showing significant increases in numbers. The report, compiled by local members of the Hertfordshire & Middlesex branch of Butterfly Conservation, provides a comprehensive analysis of butterfly monitoring data from 2018 to 2023.
The positive results are attributed to ongoing habitat management efforts on the Common, including selective grazing by cattle and sensitive meadow and scrub management leading to improvements in meadow flora. The increase in wildflowers like is believed to be contributing to the thriving butterfly populations.
Philip Gibbs, lead author of the report, stated, “While we must consider factors like weather variations and changes in monitoring practices, the overall picture is encouraging. It demonstrates that restoring and improving habitats can have a tangible impact on butterfly populations.“
For more information and the full report, see the CPC website or contact: Chorleywood Parish Council – info@chorleywood-pc.gov.uk
Photo credit: Chris Hankinson
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