ROV observation in northerm Berinse and Chukchi Sea.

To observe the habitat of benthic fishes and invertebrates using an ROV (Arkas, Kowa Co. Ltd., Japan). In total 12 operation (Table 1) were conducted in northerm Berinse and Chukchi Sea.为观测底栖鱼类与无脊椎动物的栖息环境，本研究使用遥控无人潜水器（Remotely Operated Vehicle，ROV，型号Arkas，由日本Kowa有限公司制造）开展相关工作。本次研究共计完成12次作业（详见表1），作业区域覆盖北白令海与楚科奇海。