University of Tasmania field ecology students visit Lake Sorell
In mid-February, 30 University of Tasmania (UTAS) students enrolled in the unit “Tasmanian Field Ecology”, visited Lake Sorell and Crescent to undertake vegetation and invertebrate surveys around the wetlands. The Interlaken Lakeside Reserve is internationally recognized under the Ramsar Convention on wetlands, and supports a range of threatened and protected flora and fauna. To commence the field trip, the students listened to a presentation given by the Carp Management Program Team Leader Jonah Yick, on the history of carp eradication in Lake Crescent, as well as an update on the ongoing carp eradication efforts in Lake Sorell. Jonah also gave the students a demonstration on the key techniques used to catch carp in the lakes, which included backpack electrofishers, gill nets, fyke nets, and radio telemetry equipment. This unit was coordinated by Associate Professor Leon Barmuta and Dr. Robert Wiltshire, who both taught Jonah over 17 years ago!