Takuya Shimada, Hayato Iijima, Nobuhiko Kotaka. Wild boar population fluctuations in a subtropical forest: the crucial role of mast seeding in Ryukyu Islands, Japan. European Journal of Wildlife Research. 2024
Chiaki Otsu, Hayato Iijima, Takuo Nagaike. Positive effects of biomass of unpalatable neighborhoods on palatable plants in a grassland community under heavy grazing pressure by sika deer. Grassland Science. 2023
Hayato Iijima, Teruki Oka. Fences are more effective than repellents in reducing deer browsing on planted two conifer species but their effectiveness is reduced by higher deer density, deeper snow, and steeper slope. Forest Ecology and Management. 2023
Masaki Ando, Takashi Ikeda, Hayato Iijima. Examination of the appropriate inference procedure in a model structure for harvest-based estimation of sika deer abundance. Mammal Study. 2023. 48. 2
Takeshi Osawa, Narumasa Tsutsumida, Hayato Iijima, Kimiko Okabe. Prediction of the visit and occupy of the sika deer (Cervus nippon) during the summer season using a virtual ecological approach. Scientific reports. 2023. 13. 1. 4007-4007
KIMIKO OKABE, HAYATO IIJIMA, TAKUYA FURUKAWA, YUYA WATARI, KAORI MORISHIMA. Tick richness may be correlated with abundance of a specific host. Zoosymposia. 2022. 22. 138-138
Koichi Kaji, Hiroyuki Uno, Hayato Iijima. Future Challenges for Research and Management of Sika Deer. Sika Deer: Life History Plasticity and Management. 2022. 615-634
Teruki Oka, Hayato Iijima, Atsushi Kamata, Akira Ishida, Norikazu Eguchi, Takuya Aikawa, Hiroshi Takahashi, Hiroshi Kondoh, Chizuru Yayota, Masato Hayakawa, et al. The Process of Population Expansion of Sika Deer. Sika Deer: Life History Plasticity and Management. 2022. 11-23
Mayumi Ueno, Hayato Iijima, Masahiko Asada, Daiki Watanabe. Variation in the Local Sika Deer Density between Three Areas of Japan with Diverse Climatic Conditions. Sika Deer: Life History Plasticity and Management. 2022. 61-81