Asian Black Bear Research Group

研究業績 　Publications

原著論文 Research papers

  1. Inagaki A, Allen M, Maruyama T, Tochigi K, Koike S (2023) Evidence for interspecific modulation of carcass consumption among facultative scavengers in Asian temperate forest. Food webs e00324.
  2. Baek S, Shimazaki A, Zedrosser A, Naganuma T, Kozakai C, Yamazaki K, Koike S (2023) Response to human-modified landscape of an apex consumer: Sex- and season-related variations in road selection and movement pattern. Global Ecology and Conservation 46: e02603.
  3. 山﨑 晃司, 鈴木 郁子, 根本 唯, 伊藤 哲治．(2023) 阿武隈山地でのツキノワグマの分布状況．哺乳類科学   63 :185-192.
  4. Tochigi K, Steyaert S, Fukasawa K, Kuroe M, Anezaki T, Naganuma T, Kozakai C, Inagaki A, Yamazaki K, Koike S (2023) Demographic parameters of Asian black bears in central Japan. Mammal Study 48:1-14.
  5. Tanaka M, Baek S, Tochigi K, Naganuma T, Inagaki A, Dewi BS, Koike S (2023) Conditions affecting ant nesting in stumps in a temperate coniferous planted forest. Forest Ecology and Management
  6. Itoh T, Sato Y, Ishiguro N, Shimizu M, Kurhihara N, Mminami M, Yamazaki K (2023) Molecular Phylogeny and New Haplotypes of Extinct Asian Black Bear Populations in Kyushu Island, Japan. Japanese Journal of Zoo and Wildlife Medicine 28:35-44.
  7. Takayama K, Ohnishi N, Zedrosser A, Anezaki T, Tochigi K, Inagaki A, Naganauma T, Yamazaki K, Koike S (2023) Timing and distance of natal dispersal in Asian black bears. Journal of Mammalogy.
  8. Tezuka S, Tanaka M, Naganuma T, Tochigi K, Inagaki A, Myojo H, Yamazaki K, Allen M, Koike S (2023) Comparing information derived on food habits of a terrestrial carnivore between animal-borne video systems and fecal analyses methods. Journal of Mammalogy 104: 184-193.
  9. Tochigi K, Steyaert S, Naganuma T, Yamazaki K, Koike S (2022) Differentiation and seasonality in suitable microsites of seed dispersal by an assemblage of omnivorous mammals. Global Ecology and Conservation 40: e02335.
  10. Inagaki A, Allen M, Maruyama T, Yamazaki K, Tochigi K, Naganuma T, Koike S (2022) Carcass detection and consumption by facultative scavengers in forest ecosystem highlights the value of their ecosystem services. Scientific Reports 12: 16451.
  11. Koike S, Tochigi K, Yamazaki K (2023) Are seeds of trees with higher fruit production dispersed farther by frugivorous mammals? Journal of Forest Research
  12. Ando K, Yoshikawa T, Kozakai C, Yamazaki K, Naganuma T, Inagaki A, Koike S (2022) Composite brownian walks best explain the movement patterns of Asian black bears, irrespective of sex, seasonality and food availability. Ecological Research 37: 522-531.
  13. Naganuma T, Nakashita R, Tochigi K, Zedrosser A, Kozakai C, Yamazaki K, Koike S (2022) Functional dietary response of an omnivorous carnivore to changes in prey density. Journal of Wildlife Management 86: e22218.
  14. Allen M, Krofel M, Yamazaki K, Alexander EP, Koike S (2022) Cannibalism in bears. Ursus 33: e10.
  15. Baek S, Iwasaki T, Yamazaki K, Naganuma T, Inagaki A, Tochigi K, Allen ML, Kozakai C, Koike S (2021) Factors affecting predenning activity in Asian black bears. Mammal Study 46:341-346.
  16. Naganuma T, Tanaka M, Teduka S, Steyaert S, Tochigi K, Inagaki A, Myojo H, Yamazaki K, Koike S (2021) Animal-borne video systems provide insight into the reproductive behavior of the Asian black bear. Ecology and Evolution11:9181-9190.
  17. Tomiyasu T, Kayano M, Hazano K, Matsui M, Nemoto Y, Naganuma T, Koike K, Yamazaki K (2021) 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, Japan. General and Comparative Endocrinology 309: 113794.
  18. Ogawa Y, Tochigi K, Naganuma T, Dewi B S, Koike S (2021) Marking behavior of Asiatic black bears (Ursus thibetanus) at rub trees. Ursus : 
  19. Tochigi K, Kato S, Kikuchi S, Naoe S, Koike S, Nagamitsu T (2021) Phenological shift along an elevational gradient and dispersal of pollen and seeds maintain a hybrid zone between two cherry tree species. Plant Species Biology 36: 230-245.
  20. Maekawa T, Ohara K, Zhang Y, Fukutomi M, Matsumoto S, Matsumura K, Shidara H, Yamazaki S, Fujisawa R, Ide K, Nagaya N, Yamazaki K, Koike S, Miyatake T, Kimura K, Ogawa H, Takahashi S, Yoda K (2020) Deep learning-assisted comparative analysis of animal trajectories with DeepHL. Nature Communications 11: 5316.
  21. Moustafa MAM, Sasaki A, Shimozuru M, Nakao R, Sashika M, Yamazaki K, Koike S, Tanaka J, Tamatani H, Tsubota T (2020) Molecular detection of apicomplexan protozoa in Hokkaido brown bears (Ursus arctos yesoensis) and Japanese black bears (Ursus thibetanus japonicus). Parasitology Research 119: 3739-3753.
  22. Allen M, Wittmer H, Inagaki A, Yamazaki K, Koike S (2021) Food caching by bears: a literature review and new observations for Asiatic and American black bears. Ursus 32:e10.
  23. Masaki T, Abe S, Naoe S, Koike S, Nakajima A, Nemoto Y, Yamazaki K (2020) Horizontal and elevational patterns of masting across multiple species in a steep montane landscape from the perspective of forest mammal management. Journal of Forest Research 25: 92-100.
  24. 山﨑晃司，小坂井千夏，釣賀一二三，中川恒祐，近藤　麻実（2021）錯誤捕獲問題から目をそらし続けることはできない．哺乳類科学 60:321 – 326.
  25. Ogawa Y, Tochigi K, Naganuma T, Dewi B S, Koike S (2020) Tree rubbing by Asian black bears (Ursus thibetanus) in conifer plantations in Okutama Mountain in Japan. Animal Biology 70: 351-358.
  26. Inagaki A, Allen M, Maruyama T, Yamazaki K, Tochigi K, Naganuma T, Koike S (2020) Vertebrate scavenger guild composition and utilization of carrion in an East Asian temperate forest. Ecology and Evolution 10: 1223-1232.
  27. Naganuma T, Koike S, Nakashita R, Kozakai C, Yamazaki K, Furusaka S, Kaji K (2020) Age- and sex-associated differences in the diet of the Asian black bear: importance of hard mast and sika deer. Mammal Study 45: 155-166.
  28. Naoe S, Tayasu I, Sakai Y, Masaki T, Kobayashi K, Nakajima A, Sato Y, Yamazaki K, Kiyokawa H, Koike S (2019) Downhill seed dispersal by temperate mammals: a potential threat to plant escape from global warming. Scientific Reports 9: 14932.
  29. Furusaka S, Tochigi K, Yamazaki K, Naganuma T, Inagaki A, Koike S (2019) Estimating the seasonal energy balance in Asian black bears and associated factors. Ecosphere 10: e02891.
  30. Koike S, Masaki T (2019) Characteristics of fruits consumed by mammalian frugivores in Japanese temperate forest. Ecological Research 34: 246-254.
  31. Tochigi K, Aoki Y, Maruyama T, Yamazaki K, Kozakai C, Naganuma T, Inagaki A, Masaki T, Koike S (2019) Does hard mast production affect patterns of cementum annuli formation in premolar teeth of Asian black bears (Ursus thibetanus). PLoS ONE 14: e0211561.
  32. Fuchs B, Yamazaki K, Evans A, Tsubota T, Koike S, Naganuma T, Arnemo J (2019) Heart rate during hyperphagia differs between two bear species. Biology Letters 15: 20180681.
  33. Tochigi K, Tamatani H, Kozakai C, Inagaki A, Naganuma T, Myojo H, Yamazaki K, Koike S (2018b) Reproductive histories of Asian black bears can be determined by cementum annuli widths. Mammal Study 43: 261-268.
  34. 根本唯・小坂井千夏・山﨑晃司・小池伸介・正木隆・梶光一（2018）ツキノワグマの秋期における堅果樹種および人為景観に対する選択の個体差と性差．哺乳類科学 57: 205-219.
  35. Nakajima A, Koike S, Yamazaki K, Kozakai C, Nemoto Y, Masaki T, Kaji K (2018) Feeding habits of Asian black bears (Ursus thibetanus) in relation to the abundance and timing of fruiting in 13 tree species. Mammal Study 43: 167-178.
  36. Umemura Y, Koike S, Kozakai C, Yamazaki K, Nemoto Y, Nakajima A, Kohri M, Abe S, Masaki T, Kaji K (2018) Using a novel method of potential available energy to determine masting condition influence on sex-specific habitat selection by Asiatic black bears. Mammalia 82: 288-297.
  37. Tochigi K, Masaki T, Nakajima A, Yamazaki K, Inagaki A, Koike S (2018a) Detection of arboreal feeding signs by Asiatic black bears: effects of hard mast production at individual tree and regional scales. Journal of Zoology 305: 223-231.
  38. Kozakai C, Koike S, Ohnishi N, Yamazaki K (2017) Influence of food availability on matrilineal site fidelity of female Asian black bears. Mammal Study 42: 219-230
  39. Furusaka S, Kozakai C, Nemoto Y, Umemura Y, Naganuma T, Yamazaki K, Koike S (2017) The selection by the Asiatic black bear of spring plant food items according to their nutritional values. ZooKeys 672: 1211-133.
  40. 根本唯・小坂井千夏・山﨑晃司・小池伸介・中島亜美・郡麻里・正木隆・梶光一（2016）ブナ科堅果結実量の年次変動にともなうツキノワグマの秋期生息地選択の変化．哺乳類科学 56：105-115
  41. Kobashikawa S,Koike S (2016) Spatiotemporal factors affecting bark stripping of conifer trees by Asiatic black bears (Ursus thibetanus) in Japan. Forest Ecology and Management380: 100-106
  42. 有本勲・小池伸介・岡村寛・山﨑晃司・梶光一 (2016) GPSテレメトリーによる測位間隔の違いがスイッチング状態空間モデル解析に与える影響の検討：大型陸上哺乳類の例．哺乳類科学 56：5-16
  43. Koike S, Nakashita R, Kozakai C, Nakajima A, Nemoto Y, Yamazaki K (2016) Baseline characterization of the diet and stable isotope signatures of bears that consume natural foods in central Japan. European Journal of Wildlife Research 62: 23-31.
  44. Nakajima A, Masaki T, Koike S, Yamazaki K, Kaji K (2015) Estimation of tree crop size across multiple taxa: Generalization of a visual survey method. Open Journal of Forestry 5: 651-661.
  45. 有本勲・岡村寛・小池伸介・山﨑晃司・梶光一（2014）集落周辺に生息するツキノワグマの行動と利用環境．哺乳類科学 54: 19－31.
  46. 川村芙友美・有本勲・小池伸介・山﨑晃司・森貴久（2014）人工林におけるツキノワグマの潜在的な食物資源量に施業方法・林齢・樹種・シカ密度が与える影響 ．日本森林学会誌 96: 3-99.
  47. Koike S, Nakashita R, Naganawa K, Koyama M, Tamura A (2013) Changes in diet of a small, isolated bear population over time. Journal of Mammalogy 94: 361-368.
  48. Kozakai C, Yamazaki K, Nemoto Y, Nakajima A, Umemura Y, Koike S, Goto Y, Kasai S, Abe S, Masaki T, Kaji K (2013) Fluctuation of daily activity time budgets of Japanese black bears: relationship to sex, reproductive status, and hardmast availability. Journal of Mammalogy94: 351-360
  49. Fujiwara S, Koike S, Yamazaki K, Kozakai C, Kaji K (2013) Direct observation of bear myrmecophagy: Relationship between bears’ feeding habits and ant phenology. Mammalian Biology 78: 34-40.
  50. Koike S, Morimoto H, Kozakai C, Arimoto I, Soga M, Yamazaki K, Koganezawa M (2012d) The role of dung beetles as a secondary seed dispersers after dispersal by frugivore mammals in a temperate deciduous forest. Acta Oecologica41: 74-81
  51. Koike S, Morimoto H, Goto Y, Kozakai C, Yamazaki K (2012c) Insectivory by sympatric five carnivores in cool-temperate deciduous forests. Mammal Study.37:73-83.
  52. Nakajima A, Koike S, Masaki T, Shimada T, Kozakai C, Nemoto Y, Yamazaki K, Kaji K (2012) Spatial and elevational variation in fruiting phenology of a deciduous oak (Quercus crispula) and its effect on foraging behavior of the Asiatic black bear (Ursus thibetanus). Ecological Research.27: 529-538
  53. Koike S, Kozakai C, Nemoto Y, Masaki T, Yamazaki K, Abe S, Nakajima A, Umemura Y, Kaji K (2012b) Effect of hard mast production on foraging and sex-specific behavior of the Asiatic black bear (Ursus thibetanus). Mammal Study. 37: 21-28
  54. Yamazaki K, Kozakai C. Koike S, Morimoto H, Goto Y, Furubayashi K (2012) Myrmecophagy of Japanese black bear in the grasslands of the Ashio area, Nikko National Park, Japan. Ursus23:52-64.
  55. Koike S, Morimoto H, Kozakai C, Arimoto I, Yamazaki K, Iwaoka M, Soga M, Koganezawa M (2012a) Seed removal from vertebrate faces by rodents: seed fate of seeds dispersed by Asiatic black bear. Wildlife Biology18: 24-34.
  56. Masaki T, Takahashi K, Sawa A, Kado T, Naoe S, Koike S, Shibata M (2012) Fleshy fruit characteristics in a temperate deciduous forest of Japan: how unique are they? Journal of Plant Research 125: 103-114.
  57. Kozakai C, Yamazaki K, Nemoto Y, Nakajima A, Koike S, Abe S, Masaki T, Kaji K (2011) Effect of mast production on home range use of Japanese black bears. Journal of Wildlife Management75: 867-875.
  58. Koike S, Masaki T, Nemoto Y, Kozakai C, Yamazaki K, Kasai S, Nakajima A, Kaji K (2011) Estimate of the seed shadow created by the Asiatic black bear (Ursus thibetanus) and its characteristics as a seed disperser in Japanese cool-temperate forest. Oikos 120：280-290.
  59. Koike S (2010) Long-term trends in food habits of the Asiatic black bear in the Misaka mountains, Japan. Mammalian Biology 75：17-28.
  60. 山﨑晃司・稲葉修 (2009) 阿武隈山地（茨城県・福島県・栃木県）へのツキノワグマの分布拡大の可能性について. 哺乳類科学 49: 257-261.
  61. Koike S (2009) Fruiting phenology and its effect on fruit feeding behavior of Asiatic black bears. Mammal Study 34：47-52.
  62. Yamazaki K, Kozakai C, Kasai S, Goto Y, Koike S, Furubayashi K (2008b) A preliminary evaluation of activity sensing GPS collars for estimating daily activity patterns of Japanese black bear. Ursus 19：154-161.
  63. Yamazaki K, Kasai S, Koike S, Goto Y, Kozakai C, Furubayashi K (2008a) Evaluation of GPS collar performance by stationary tests and fitting on free-ranging Japanese black bears. Mammal study 33：131-142.
  64. Kozakai C, Koike S, Yamazaki K, Furubayashi (2008) Examination of captive Japanese black bear activity using motion sensors. Mammal study 33：115-119．
  65. Koike S, Morimoto H, Goto Y, Kozakai C, Yamazaki K (2008c) Frugivory of carnivores and seed dispersal of fleshy fruits in cool-temperate deciduous forests. Journal of Forest Research 13：215-222.
  66. Koike S and Hazumi T (2008b) Notes on Asiatic black bears denning habits in the Misaka Mountains, central Japan. Ursus 19：80-84.
  67. Koike S, Kasai S, Yamazaki K, Furubayashi K (2008a) Fruit phenology of Prunus jamasakura and the feeding habit of the Asiatic black bear as a seed disperser. Ecological Research 23：385-392.
  68. 山﨑晃司・林友直・横山幸嗣・細川繁・小藤幸史・木下俊一・小坂井千夏・小池伸介 (2008c) 低軌道衛星通信を利用したツキノワグマ位置情報のセミリアルタイム送受信システムの試験. 哺乳類科学 48: 237-244.
  69. 小池伸介・正木隆 (2008) 本州以南の食肉目3 種による木本果実利用の文献調査．日本森林学会誌 90：27-36.
  70. 小池伸介・葛西真輔・後藤優介・山崎晃司・古林賢恒 (2006) ニホンツキノワグマの糞に飛来する食糞性コガネムシ. 日本森林学会誌 88: 279-285.
  71. Yamazaki K (2003) Effects of pruning and brush clearing on debarking within damaged conifer stands by Japanese black bears. Ursus 14: 97-101.
  72. 小池伸介・羽澄俊裕・古林賢恒 (2003) ニホンツキノワグマ（Ursus thibetanus japonicus）の種子散布者の可能性. 野生生物保護 8: 19-30.

著書 Books

  • 小池伸介 (2023) ある日、森の中でクマさんのウンコに出会ったら　ツキノワグマ研究者のウンコ採集フン闘記．辰己出版.　東京．
  • Koike S, Tochigi K, Soga M (2022) Impacts of Sika Deer Overabundance on the Structure and Functions of Dung Beetle Communities in Forest Ecosystems. Sika Deer: Life History Plasticity and Management 387-398. Springer.
  • Inagaki A, Allen M, Naganuma T, Koike S (2022) Vertebrate Scavenging on Sika Deer Carcasses and Its Effects on Ecological Processes. Sika Deer: Life History Plasticity and Management 375-385. Springer.
  • 小池伸介（2022）哺乳類学とはなにか．「哺乳類学　小池伸介・佐藤淳・佐々木基樹・江成広斗　著」1-8.東京大学出版会．東京．
  • 小池伸介（2022）生態．「哺乳類学　小池伸介・佐藤淳・佐々木基樹・江成広斗　著」203-285.東京大学出版会．東京．
  • Fujinami K, Naganuma T, Shinoda Y, Yamazak K, Koike S (2022) Attempts Toward Behavior Recognition of the Asian Black Bears Using an Accelerometer. Sensor- and Video-Based Activity and Behavior Computing 57-79, springer.
  • 小池伸介（2021）大型哺乳類の保全と管理．「森林・林業実務必携　東京農工大学農学部森林林業実務必携編集委員会　編」104-112.朝倉出版．東京．
  • 小池伸介（2021）森林の鳥獣害．「森林・林業実務必携　東京農工大学農学部森林林業実務必携編集委員会　編」90-94.朝倉出版．東京．
  • 小池伸介（2021）大型哺乳類．「森林学の百科事典　日本森林学会　編」136-137.丸善出版．東京．
  • Kozakai C, Seryodkin U, Pigeon EK, Yamazaki K, Wangchuk S, Koike S, Tsubota T, Jamtsho Y（2021） Asiatic Black Bear (Ursus thibetanus). In: Bears of the world. 110-121. Cambridge University Press．
  • Steyaert S, Zedrosser A, Swaisgood RR, Filipczykova E, Crudge B, Dutta T, Sharma S, Ratnayeke S, Koike S, Leclerc M, Derocher EA, Clapham M, Spady T, McLellan B, Ordiz A, Ferna´ndez-Gil A, Delibes M, Swenson EJ（2021）Mating strategies. In: Bears of the world. 21-35. Cambridge University Press.
  • 小池伸介（2020）ツキノワグマのすべて：森と生きる。．文一総合出版．東京．
  • 小池伸介（2019）冬眠中の出産！　身を削っての子育て―ツキノワグマ．「正解は一つじゃない　子育てする動物たち　齋藤慈子・平岩界・久世濃子　編」pp245-258．東京大学出版会．東京．
  • 小池伸介（2019）森林と動物、そして人間をめぐる関係．「森林と野生動物　小池伸介・山浦悠一・滝久智　編著」pp1-13．共立出版．東京．
  • 小池伸介（2019）ツキノワグマ．「森林と野生動物　小池伸介・山浦悠一・滝久智　編著」pp106-135．共立出版．東京．
  • 山﨑晃司（2019）ムーンベアーも月を見ている－クマを知る、クマから学ぶ 現代クマ学最前線．フライの雑誌社．東京．
  • 小池伸介（2018）ツキノワグマ－温帯アジアのメガファウナ－．「日本の食肉目　増田隆一　編」200－221．東京大学出版会．東京．
  • 山﨑晃司（2017）クマの生態と遭遇時の対処法．「人を襲うクマ　遭遇事例とその生態．」pp173-217．山と溪谷社．東京．
  • 山﨑晃司（2017）ツキノワグマ: すぐそこにいる野生動物．288pp．東京大学出版会．東京．
  • 小池伸介（2017）わたしのクマ研究．127pp．さ・え・ら書房．
  • 小池伸介・山﨑晃司・梶光一（2017）大型陸上哺乳類の調査法．186pp．共立出版．
  • 小池伸介 監修（2016）クマ大図鑑　体のひみつから人とのかかわりまで．63pp．PHP研究所．
  • 小池伸介（2016）足尾・日光地域での12年間の調査から見えてきたクマの姿．「とちぎの野生動物　私たちの研究のカタチ　関義和・丸山哲也・奥田圭・竹内正彦　編著」pp42-51．随想舎．宇都宮．
  • 梶光一・小池伸介（2015）日本モデルの構築に向けて．「野生動物管理システム　クマ・シカ・イノシシとの共存をめざして　梶光一・小池伸介　編」pp203-211．講談社．東京．
  • 梶光一・小池伸介（2015）野生動物管理専門官の育成．「野生動物管理システム　クマ・シカ・イノシシとの共存をめざして　梶光一・小池伸介　編」pp178-184．講談社．東京．
  • 小池伸介（2015）ツキノワグマ．「野生動物管理のためのフィールド調査法　関義和・江成広斗・小寺祐二・辻大和　編」pp87-97．京都大学学術出版会．京都．
  • 小池伸介（2014）北米とスカンジナビアの野生動物管理．「野生動物管理システム　梶光一・土屋俊幸　編」pp177-198．東京大学出版会．東京．
  • 小池伸介 (2013) クマが樹に登ると―クマからはじまる森のつながり　フィールドの生物学12巻．244p．東海大学出版会．
  • 吉田剛司・小池伸介 (2013) アメリカ合衆国の狩猟．「野生動物管理のための狩猟学　梶光一・伊吾田宏正・鈴木正嗣　編」．Pp51‐60．朝倉書店、東京．
  • Koike S, Morimoto H, Kasai S, Goto Y, Kozakai C, Arimoto I, Yamazaki K (2012) Relationships between the fruiting phenology of Prunus jamasakura and timing of visits by mammals – estimation of the feeding period using camera traps. In: Phenology and Climate Change, Xiaoyang Zhang ed., pp53-68, InTech publisher, 320p, Rijeka, Croatia
  • 小池伸介 (2011) 食性と生息環境　特に果実の利用に注目して．「日本のクマ　ヒグマとツキノワグマの生物学　坪田敏男・山﨑晃司　編」. pp155-181. 東京大学出版会．東京.
  • 山﨑晃司 (2011) 生物多様性とツキノワグマの生息地の保全. 「ツキノワグマの生態学　山岳科学ブックレット　Vol.8.　信州大学山岳科学研究所　編」. オフィスエム, 松本, pp 56-81.
  • 小池伸介 (2011) 種子散布者としてのツキノワグマが果たす生態系における役割. 「ツキノワグマの生態学　山岳科学ブックレット　Vol.8.　信州大学山岳科学研究所　編」. オフィスエム, 松本, pp12-39.
  • 山﨑晃司 (2011) 行動――これまでの研究と新しい研究機材の導入によりみえてきたこと.「日本のクマ　ヒグマとツキノワグマの生物学　坪田敏男・山﨑晃司　編」. pp119-153. 東京大学出版会, 東京.
  • Yamazaki K (2009) Ursus thibetanus. In: The Wild Mammals of Japan (Ohdachi et al. eds.). Shoukadoh, Kyoto, pp 235-237.
  • Oi T, Yamazaki K (2006) 16.2 The status of　Asiatic black bears in Japan．In: Understanding Asian Bears to Secure Their Future (Japan Bear Network ed). Japan Bear Network, Ibaraki, pp 122-133.
  • 山﨑晃司 (2006) 世界のクマの生態. ビオストーリー. 昭和堂, pp 8-19.
  • 山﨑晃司 (2003) 野生動物の足どりを探る－GPSの利用．日本林業技術協会（編）．森の野生動物に学ぶ101のヒント. （社）日本林業技術協会, pp 170-171.

博士論文 Ph.D thesis

  • 長沼知子(2020)ツキノワグマの個体群内の食性の多様度に及ぼす学習の影響．130p．東京農工大学大学院連合農学研究科、府中．
  • 根本唯 (2018)ツキノワグマ（Ursus thibetanus）の秋の生息地選択．90p．東京農工大学大学院連合農学研究科、府中．
  • 中島亜美 (2013)ツキノワグマにおける秋の採食生態―生態的要因および生理的要因からの検証―．200p．東京農工大学大学院連合農学研究科、府中．
  • 有本勲 (2012)ブナ科堅果の豊凶がツキノワグマの生息地選択及び採食行動に与える影響～優占するブナ科樹種が異なる2地域の比較研究～．206p．東京農工大学大学院連合農学研究科、府中．
  • 小坂井千夏 (2011)ニホンツキノワグマの生息地利用に堅果類の利用可能性が与える影響に関する研究．206p．東京農工大学大学院連合農学研究科、府中．
  • 山﨑晃司（2009）GPSテレメトリー法を用いたニホンツキノワグマの行動生態学的研究について．142pp．東京農工大学大学院連合農学研究科、府中．
  • 小池伸介 (2008)ツキノワグマの果実利用と液果の種子散布者としての役割．164p．東京農工大学大学院連合農学研究科、府中．
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