| Factors affecting gestation periods in elasmobranch fishes S Tokunaga, YY Watanabe, M Kawano, Y Kawabata Biology Open 11 (6), bio059270, 2022 | 7 | 2022 |
| Idea paper: Effects of gonad type and body mass on the time required for sex change in fishes S Tokunaga, T Kadota, YY Watanabe, T Kuwamura, Y Kawabata Ecological Research 37 (4), 490-494, 2022 | 2 | 2022 |
| A shortfin mako shark circling a finless porpoise with damaged caudal fin T Okamura, S Tokunaga, T Ogawa, K Yoda Ecology and Evolution 14 (7), e70024, 2024 | | 2024 |
| Penguin‐mounted video camera provides new insights into predator–prey interactions with prey fish. S Tokunaga, Y Kawabata, A Takahashi Ecology 104 (4), 2023 | | 2023 |
| Animal-borne video camera provides new insights into predator-prey interactions between the Adélie penguin Pygoscelis adeliae and the prey fish Pagothenia borchgrevinki S Tokunaga, Y Kawabata, A Takahashi | | 2022 |
| First person–Soma Tokunaga S Tokunaga Biology Open 11 (6), 2022 | | 2022 |
