Hisashi Yokoyama, Takahito Rihei, Ryo Sugimoto. Linkage between watershed and estuary estimated from the stable isotope analysis of the intertidal snail, Batillaria multiformis. Plankton and Benthos Research. 2019. 14. 2. 97-104
Yokoyama, Hisashi, Fu, Jing, Tamura, Yuji, Yamashita, Yoh. Spatial dietary shift of the intertidal snail Batillaria multiformis: stable isotope and gut content analyses. Plankton and Benthos Research. 2019. 14. 2. 86-96
Omweri, Justus, O, Suzuki, Keita W, Lavergne, Edouard, Yokoyama, Hisashi, Yamashita, Yoh. Seasonality and occurrence of the dominant mysid Neomysis awatschensis (Brandt, 1851) in the Yura River estuary, central Sea of Japan. Estuarine, Coastal and Shelf Science. 2018. 211. 31. 188-198
Omweri, O. Justus, Yokoyama, Hisashi, Suzuki, W. Keita, Houki, S, Lavergne, Edouard, Inoue, Hiroshi, Yamashita, Yoh. Significant contribution of microalgae to the diet of the mysid Neomysis awatschensis (Brandt, 1851) in the Yura River estuary, Japan ポスター Perth. ECSA57. 2018
KUMAGAI Yoichiro, YOKOYAMA Hisashi, YAMASHITA Yoh. Physico-chemical and macrobenthic characteristics of a salt marsh created in the aftermath of the Great East Japan Earthquake. Coastal marine science. 2017. 40. 2. 86-94
Yokoyama, Hisashi, Sugimoto, Ryo, Rihei, Takahito, Tamura, Yuji, Yamashita, Yoh. Relationship between the intertidal snail, Batillaria multiformis and watershed characteristics, estimated from the stable carbon and nitrogen isotope analysis ポスター. 日本水産学会国際シンポジウム. 2017. SP05-6
Kanzaki, Toko, Kume,Manabu, Hashiguchi, Shunya, Harada, Mami, Mochioka, Noritaka, Kasai, Akihide, Tamura, Yuji, Yokoyama, Hisashi, Arai, Nobuyuki, Yamashita, Yoh. Comparison of aquatic biological production systems between two rivers in Oita Prefecture, Japan ポスター. 日本水産学会国際シンポジウム. 2017. SP05-7
Japan “Environmental Impact Assessment and Monitoring in Aquaculture” FAO Fisheries and Aquaculture Technical Paper No. 527. (ed. Aquaculture Management and Conservation Service Fisheries and Aquaculture Management Division FAO Fisheries and Aquaculture D
FAO Rome 2009
Macrobenthos as biological indicators to assess the influence of aquaculture on Japanese coastal environments“Ecological and Genetic Implications of Aquacultural Activities” (ed. Bert, Theresa), pp.407-423
Springer, Dordrecht, The Netherlands 2007