The Angler’s Riverfly Monitoring Initiative (ARMI) helps rivers to be monitored more widely and at greater frequency than is possible by the Environment Agency alone. Volunteers take kick samples from the river bed each month, recording the presence and abundance of invertebrate groups which are very sensitive to pollution and are therefore good indicators of water quality. This free workshop aims to introduce new volunteers to this scheme.
Organised by The Cornwall Wildlife Trust in conjunction with The Riverfly Partnership
from Cornwall Wildlife Trust http://www.cornwallwildlifetrust.org.uk/events/2019/01/05/free-riverfly-training-day
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