Study on the Behavior of Peled (Coregonus Peled ) Around a Set Net by Ultrasonic Biotelemetry System in a Plateau Lake, China

Sayram Lake is a plateau cold-water lake located in northwestern China. Peled (Coregonus peled ) was introduced to from Russia 1998. The behavior characteristics of are important for fishery resource proliferation, effective fishing, and sustainable development. In this study, we used an ultrasonic biotelemetry system track the fish around large-scale set net Lake. purpose study provide suggestions improvement net. results showed that released playground rarely swam into middle bag Six 11 experimental wandered after being finally escaped within 17 h. Finally, three right-hand tended swim clockwise along toward shallow water. main activity depth 0e15 m. swimming speed ranges 0.26 2.04 body length (BL) per second. This information great significance design site selection nets.