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Vertical movement of a chum salmon Oncorhynchus keta in the western North Pacific Ocean as determined by a depth-recording archival tag |
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| Authors: | Yukimasa Ishida Akira Yano Masatoshi Ban Miki Ogura |
| Affiliation: | Hokkaido National Fisheries Research Institute, Kushiro, Hokkaido 085-0802;, Faculty of Life and Environmental Science, Shimane University, Matsue, Shimane 690-8504;, National Salmon Resources Center, 2-2 Nakanoshima, Toyohira, Sapporo 062-0922 and; National Research Institute of Far Seas Fisheries, Shimizu, Shizuoka 424-8633, Japan |
| Abstract: | |
| Keywords: | archival tag chum salmon foraging efficiency vertical movements |