Riverfly Partnership News

There are many Riverfly monitoring schemes around, so it can be tricky to understand why so many different schemes are necessary.

As the population continues to expand, and our dependence on the environment increases, it is more important than ever that we keep a close eye on the health of our water ecosystems. Thankfully, there are a wide variety of citizen science schemes available that enable people of all ages and knowledge levels to engage with and monitor the condition of their rivers.

Riverfly monitoring is a brilliant way for volunteers to carry out river health checks.  Freshwater invertebrates spend the majority of their lifecycles as nymphs, where they live underwater, sometimes for years! The abundance and diversity of the invertebrate community present in a river is highly linked with the quality and quantity of the water surrounding them. This relationship allows invertebrates to be used as a diagnostic test. Similar to a blood test, by looking at what’s there and what isn’t, we can derive a wealth of information about their condition.

There are many Riverfly monitoring schemes around, so it can be tricky to understand why so many different schemes are necessary. To address this, together with our colleagues at Riverfly Partnership, we have built a helpful explanation of how SmartRivers, Extended Riverfly and ARMI all fit together. They do provide different types of information for slightly different purposes, but are all hugely important in our fight for healthy waters.

So, whether you choose to volunteer for one scheme, or all of them, please know that your contribution is incredibly valued and from all of us at S&TC and Riverfly Partnership, thank you.

For more information on S&TC’s SmartRivers: www.salmon-trout.org/smart-rivers
For more information on ARMI and Extended Riverfly: www.riverflies.org

Reporting with a purpose

S&TC are a national organisation and we use evidence from local case studies to help instigate policy changes that will benefit UK wild fish populations. But, this is just part of the value - we are making all our Riverfly Census findings available so they can be used to inform local management and drive action.

Each individual river report is based on three years of surveying data. Where possible, we have linked up our findings with other existing literature and data. Using the available information we suggest where local fishing and/or conservation groups can focus their management efforts to achieve the best health outcomes for each of the 12 original Census rivers.

Some of our local reports can be found on the slider below. Alternatively, visit the Riverfly Census page and scroll down to the map.