| Swimming behaviour and migration of a swordfish recorded by an archival tag M Takahashi, H Okamura, K Yokawa, M Okazaki Marine and Freshwater Research 54 (4), 527-534, 2003 | 142 | 2003 |
| A novel statistical method for validating the periodicity of vertebral growth band formation in elasmobranch fishes H Okamura, Y Semba Canadian Journal of Fisheries and Aquatic Sciences 66 (5), 771-780, 2009 | 79 | 2009 |
| Effect of bait species and color on sea turtle bycatch and fish catch in a pelagic longline fishery K Yokota, M Kiyota, H Okamura Fisheries Research 97 (1-2), 53-58, 2009 | 75 | 2009 |
| Stock assessment of the autumn cohort of neon flying squid (Ommastrephes bartramii) in the North Pacific based on past large-scale high seas driftnet fishery data T Ichii, K Mahapatra, H Okamura, Y Okada Fisheries Research 78 (2-3), 286-297, 2006 | 71 | 2006 |
| Changes in abundance of the neon flying squid Ommastrephes bartramii in relation to climate change in the central North Pacific Ocean T Ichii, K Mahapatra, M Sakai, T Wakabayashi, H Okamura, H Igarashi, ... MEPS 441, 151-164, 2011 | 68 | 2011 |
| The status of Japanese fisheries relative to fisheries around the world M Ichinokawa, H Okamura, H Kurota ICES Journal of Marine Science 74 (5), 1277-1287, 2017 | 65 | 2017 |
| Provisioning strategies of Antarctic fur seals and chinstrap penguins produce different responses to distribution of common prey and habitat T Ichii, JL Bengtson, PL Boveng, Y Takao, JK Jansen, LM Hiruki-Raring, ... Marine Ecology Progress Series 344, 277-297, 2007 | 64 | 2007 |
| Prey selection of common minke (Balaenoptera acutorostrata) and Bryde's (Balaenoptera edeni) whales in the western North Pacific in 2000 and 2001 H Murase, T Tamura, H Kiwada, Y Fujise, H Watanabe, H Ohizumi, ... Fisheries oceanography 16 (2), 186-201, 2007 | 57 | 2007 |
| Climate change shifts the spawning ground northward and extends the spawning period of chub mackerel in the western North Pacific Y Kanamori, A Takasuka, S Nishijima, H Okamura Marine Ecology Progress Series 624, 155-166, 2019 | 52 | 2019 |
| Parasites as biological tags of stocks of neon flying squid (Ommastrephes bartramii) in the North Pacific Ocean K NAGASAWA Contributed Papers to International Symposium on Large Pelagic Squids, Tokyo …, 1998 | 52 | 1998 |
| A macro‐scale perspective on within‐farm management: how climate and topography alter the effect of farming practices T Amano, Y Kusumoto, H Okamura, YG Baba, K Hamasaki, K Tanaka, ... Ecology Letters 14 (12), 1263-1272, 2011 | 50 | 2011 |
| Climate change and interspecific interactions drive species alternations between anchovy and sardine in the western North Pacific: Detection of causality by convergent cross … SI Nakayama, A Takasuka, M Ichinokawa, H Okamura Fisheries Oceanography 27 (4), 312-322, 2018 | 49 | 2018 |
| Risk assessment of radioisotope contamination for aquatic living resources in and around Japan H Okamura, S Ikeda, T Morita, S Eguchi Proceedings of the National Academy of Sciences 113 (14), 3838-3843, 2016 | 45 | 2016 |
| Marginal increment analysis: a new statistical approach of testing for temporal periodicity in fish age verification H Okamura, AE Punt, Y Semba, M Ichinokawa Journal of Fish Biology 82 (4), 1239-1249, 2013 | 45 | 2013 |
| An asymmetric logistic regression model for ecological data O Komori, S Eguchi, S Ikeda, H Okamura, M Ichinokawa, S Nakayama Methods in Ecology and Evolution 7 (2), 249-260, 2016 | 41 | 2016 |
| A note on the von Bertalanffy growth function concerning the allocation of surplus energy to reproduction S Ohnishi, T Yamakawa, H Okamura, T Akamine | 41 | 2012 |
| Similarity indices, ordination, and community analysis tests using the software R H Doi, H Okamura Japanese Journal of Ecology 61 (1), 3-20, 2011 | 40 | 2011 |
| Estimating the underwater shape of tuna longlines with micro-bathythermographs K Mizuno, M Okazaki, H Nakano, H Okamura Inter-American Tropical Tuna Commission, 1999 | 40 | 1999 |
| 生物群集解析のための類似度とその応用: R を使った類似度の算出, グラフ化, 検定 土居秀幸， 岡村寛 日本生態学会誌 61 (1), 3-20, 2011 | 39 | 2011 |
| Target-based catch-per-unit-effort standardization in multispecies fisheries H Okamura, SH Morita, T Funamoto, M Ichinokawa, S Eguchi Canadian Journal of Fisheries and Aquatic Sciences 75 (3), 452-463, 2018 | 37 | 2018 |
