Shigenori Nobata, Takashi Kitagawa, Shouji Houki, Motohiro Ito, Yoshinori Aoki, Katsufumi Sato, Susumu Hyodo. Relationships between maturational status and migration behavior of homing chum salmon Oncorhynchus keta in inner bays of the Sanriku coast. General and Comparative Endocrinology. 2021. 313
Justus O. Omweri, Keita W. Suzuki, Shouji Houki, Edouard Lavergne, Hiroshi Inoue, Hisashi Yokoyama, Yoh Yamashita. Flexible herbivory of the euryhaline mysid Neomysis awatschensis in the microtidal Yura River estuary, central Japan. Plankton and Benthos Research. 2021. 16. 4. 278-291
Shigenori Nobata, Shouji Houki, Takashi Kitagawa, Susumu Hyodo. Condition factor dependency of burst swimming ability between wild and hatchery-reared chum salmon fry (Oncorhynchus keta). 2021
Dietary analysis of bivalve larvae based on observation of the stomach contents using a Scanning Electron Microscope. NIPPON SUISAN GAKKAISHI. 2021. 87. 4. 424-426
Shouji Houki, Tomohiko Kawamura. Feeding and digestion periodicities of Manila clam Ruditapes philippinarum in natural intertidal and subtidal zones estimated from the morphological condition of crystalline style. JOURNAL OF MOLLUSCAN STUDIES. 2020. 86. 361-371