Presenting: Standardized evaluation methods to monitor fish pass performance
Jon is a Senior Technical Specialist within National Fisheries Service of the Environment Agency. He currently leads a small team specialising in fish passage, screening, eel and salmon regulation, and fish monitoring. He has nearly 20 years experience in hydroacoustic fish sampling techniques, including mobile split-beam surveys of rivers and lakes, multibeam studies using ARIS / DIDSON and high resolution acoustic tracking studies. He has increasingly been involved in the development of methodological standards, including Project Leader for the recently published CEN mobile hydroacoustic standard.