| Long-term stability in the winter diet of the Japanese serow (Artiodactyla, Caprinae) M Hiruma, K Tochigi, R Kishimoto, M Kuroe, BE Trentin, S Koike ZooKeys 1122, 39, 2022 | 2 | 2022 |
| A Case report of vesicosigmoidal fistula combined with smon (subacute myelo-optico neuropathy) T Hattori, K Hayashi, H Shinagawa, Y Okamoto, K Kuno, Y Kato, H Goto, ... Gastroenterologia Japonica 6 (4), 258-259, 1971 | | 1971 |
| A preliminary evaluation of activity-sensing GPS collars for estimating daily activity patterns of Japanese black bears K Yamazaki, C Kozakai, S Kasai, Y Goto, S Koike, K Furubayashi Ursus 19 (2), 154-161, 2008 | 51 | 2008 |
| Abandonment of ski pistes impoverishes butterfly communities K Oki, M Soga, T Amano, S Koike Biodiversity and Conservation 31 (8), 2083-2096, 2022 | 4 | 2022 |
| Age-and sex-associated differences in the diet of the Asian black bear: importance of hard mast and sika deer T Naganuma, S Koike, R Nakashita, C Kozakai, K Yamazaki, S Furusaka, ... Mammal Study 45 (2), 155-166, 2020 | 9 | 2020 |
| Altitudinal changes in the fruiting phenology of a deciduous oak in relation to the feeding behavior of Asiatic black bears A Nakajima, S Koike, T Masaki, T Shimada, K Yamazaki, K Kaji Biology of Bear Intrusions, 72, 2009 | | 2009 |
| Animal‐borne video systems provide insight into the reproductive behavior of the Asian black bear T Naganuma, M Tanaka, S Tezuka, S MJG Steyaert, K Tochigi, A Inagaki, ... Ecology and Evolution 11 (14), 9182-9190, 2021 | 9 | 2021 |
| Applicability of the supplemental feeding program in the Pacific Northwest to prevent tree damage caused by Asiatic black bears in Japan. H Imaki, M Koganezawa, S Koike | 2 | 2013 |
| Are seeds of trees with higher fruit production dispersed farther by frugivorous mammals? S Koike, K Tochigi, K Yamazaki Journal of Forest Research 28 (1), 64-72, 2023 | 4 | 2023 |
| Asiatic black bear (Ursus thibetanus) C Kozakai, I Seryodkin, KE Pigeon, K Yamazaki, S Wangchuk, S Koike, ... Bears of the World: Ecology, Conservation and Management; Penteriani, V …, 2021 | 5 | 2021 |
| Assessing the diversity of dung beetle assemblages utilizing Japanese monkey feces in cool-temperate forests H Enari, S Koike, H Sakamaki Journal of Forest Research 16 (6), 456-464, 2011 | 13 | 2011 |
| Associations between plasma testosterone levels and season, nutritional status, age, and body size in free-ranging male Asian black bears (Ursus thibetanus) in central Honshu … J Tomiyasu, M Kayano, K Hazano, M Matsui, Y Nemoto, T Naganuma, ... General and Comparative Endocrinology 309, 113794, 2021 | 4 | 2021 |
| Attempts Toward Behavior Recognition of the Asian Black Bears Using an Accelerometer K Fujinami, T Naganuma, Y Shinoda, K Yamazaki, S Koike Sensor-and Video-Based Activity and Behavior Computing: Proceedings of 3rd …, 2022 | 1 | 2022 |
| Baseline characterization of the diet and stable isotope signatures of bears that consume natural foods in central Japan S Koike, R Nakashita, C Kozakai, A Nakajima, Y Nemoto, K Yamazaki European Journal of Wildlife Research 62, 23-31, 2016 | 14 | 2016 |
| Behavioral study of free ranging Japanese black bears I Does food abundance affect the habitat use of bears? K Yamazaki, S Koike, C Kozakai, Y Nemoto, A Nakajima, T Masaki FFPRI Scientific Meeting Report 4, 60-63, 2009 | 13 | 2009 |
| Behavioral study of free ranging Japanese black bears II: How do bears manage in a food shortage year? C Kozakai, K Yamazaki, Y Nemoto, A Nakajima, S Koike, K Kaji FFPRI Scientific Meeting Report 4, 64-66, 2009 | 9 | 2009 |
| Cannibalism in bears ML Allen, M Krofel, K Yamazaki, EP Alexander, S Koike Ursus 2022 (33e10), 1-9, 2022 | 8 | 2022 |
| Cannibalism in Bears: A Review and Meta-Analyses EP Alexander, ML Allen, S Koike 81st Midwest Fish and Wildlife Conference, 2021 | | 2021 |
| Carcass detection and consumption by facultative scavengers in forest ecosystem highlights the value of their ecosystem services A Inagaki, ML Allen, T Maruyama, K Yamazaki, K Tochigi, T Naganuma, ... Scientific reports 12 (1), 16451, 2022 | 10 | 2022 |
| Cek Similarity Tree rubbing by Asian black bears (Ursus thibetanus) in conifer Plantation in Okutama Mountain in Japan Y Ogawa, K Tochigi, T Naganuma, BS Dewi, S Koike Animal Biology Journal, 2021 | | 2021 |
Chinatsu KOZAKAINational Agriculture and Food Research OrganizationVerified email at affrc.go.jp