June Riverfly Monitoring shows some encouraging results! This months Riverfly monitoring showed some very promising results. The usual samples were taken and the most exciting find was a 10cm Stone Loach which is a fresh water ray-finned fish. An Olive Baetidae or Mayfly was also seen. The team caught and counted 680 Gammarus Shrimp and 8 small Stickleback fish. All in all a very encouraging result!