https://riverleacatchment.org.uk/index.php/lower-lea-cmp/lower-lea-projects/612-riverfly-monitoring
River Lea Catchment Partnership - Riverfly Monitoring Initiative
An online catchment management plan for the River Lea catchment in Bedfordshire, Hertfordshire and Greater London.
river leariverfly monitoringpartnershipinitiative
https://www.sustainable-blewbury.org.uk/post/riverfly-monitoring
Riverfly monitoring
Apr 2, 2026 - Action for the River Kennet (ARK) is launching a citizen science initiative to address ongoing water quality issues in the Wallingford Brooks catchments. The...
monitoring