Yamazaki Koji 山崎晃司

… Alternative Names

YAMAZAKI Koji 山崎晃司

Less

Researcher Number	40568424
Other IDs
Affiliation (Current)	2025: 東京農業大学, 地域環境科学部, 教授 2025: ミュージアムパーク茨城県自然博物館, 資料課(兼務), 首席学芸員
Affiliation (based on the past Project Information) *help	2015 – 2025: 東京農業大学, 地域環境科学部, 教授 2013 – 2014: ミュージアムパーク茨城県自然博物館, その他部局等, 研究員 2013 – 2014: ミュージアムパーク茨城県自然博物館, その他部局等, 首席学芸員 2012: ミュージアムパーク茨城県自然博物館, 資料課(兼務), 首席学芸員
Review Section/Research Field	Principal Investigator Basic Section 40010:Forest science-related / Medium-sized Section 40:Forestry and forest products science, applied aquatic science, and related fields / Forest science / Environmental and ecological symbiosis / Forest science Except Principal Investigator Basic Section 40010:Forest science-related / Basic Section 64060:Environmental policy and social systems-related / Environmental agriculture(including landscape science) / Forest science
Keywords	Principal Investigator ツキノワグマ / 生理 / 行動生態 / 生態 / ヒグマ / 繁殖生理 / 温暖化 / 気候変動 / ロシア沿海州 / 心拍 … More / 体重 / 生態学 / シホテアリン / 世界遺産 / 保全生態 / 世界自然遺産 / 沿海州 / ロシア / 種間関係 / 森林生物 / 森林動物 / 繁殖 / 栄養状態 … More Except Principal Investigator ツキノワグマ / 個体群動態 / 繁殖パラメータ / UAV / リモートセンシング / GIS / 結実豊凶 / 長期データ / 繁殖パラメータ― / 空間情報技術 / 慶良間諸島国立公園 / レジリエンス / 植生調査 / 景観変遷 / 原単位 / 慶良間諸島 / ケラマジカ / 土地被覆 / UAV(無人撮影機） / AR(拡張現実感技術） / 山岳環境保全 / AR（拡張現実感技術） / 国立公園 / 植生荒廃 / ニホンジカ / AR / UAV（ドローン） / ソース・シンク構造 / 遺伝解析 / 分散 / 個体群管理 / 個体群構造 / 分散行動 Less

里に出るクマ　出ないクマ　ーメスのツキノワグマの土地利用に影響を与える要因ーPrincipal Investigator
- Principal Investigator
  
  山崎晃司
- Project Period (FY)
  2025 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 40010:Forest science-related
- Research Institution
  Tokyo University of Agriculture
個体群動態とブナ科の結実豊凶を考慮したツキノワグマ個体群管理手法の提案
- Principal Investigator
  
  小池伸介
- Project Period (FY)
  2023 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 40010:Forest science-related
- Research Institution
  Tokyo University of Agriculture and Technology
オスグマの行動を決めるもの－個体レベルの行動・生理研究－Principal Investigator
- Principal Investigator
  
  山崎晃司
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 40010:Forest science-related
- Research Institution
  Tokyo University of Agriculture
Calculation of reproductive parameters for Asian black bears using long-term data and examination of factors affecting them.
- Principal Investigator
  
  Koike Shinsuke
- Project Period (FY)
  2019 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 40010:Forest science-related
- Research Institution
  Tokyo University of Agriculture and Technology
How does black bears spend their spring and summer - individual based ecological and physiological studies -Principal Investigator
- Principal Investigator
  
  Yamazaki Koji
- Project Period (FY)
  2019 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 40010:Forest science-related
- Research Institution
  Tokyo University of Agriculture
Calculate ecological and social resilience indicators for natural resource management using spatial information technology
- Principal Investigator
  
  SHIMOJIMA HIJIRI
- Project Period (FY)
  2018 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 64060:Environmental policy and social systems-related
- Research Institution
  Tokyo University of Agriculture
Evaluation of climate change affections on habitat use of forest large sized mammals, Asian black bears and brow bears in Far-East RussiaPrincipal Investigator
- Principal Investigator
  
  山崎晃司
- Project Period (FY)
  2018 – 2024
- Research Category
  
  Fund for the Promotion of Joint International Research (Fostering Joint International Research (B))
- Review Section
  
  Medium-sized Section 40:Forestry and forest products science, applied aquatic science, and related fields
- Research Institution
  Tokyo University of Agriculture
Elucidation of the population structure and natal dispersal behavior of Asian black bear using ecology and genetic methods
- Principal Investigator
  
  Shinsuke Koike
- Project Period (FY)
  2016 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Forest science
- Research Institution
  Tokyo University of Agriculture and Technology
When do Japanese black bears store the body fat and how do they utilize it? - its behavioral ecology-Principal Investigator
- Principal Investigator
  
  YAMAZAKI KOJI
- Project Period (FY)
  2016 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Forest science
- Research Institution
  Tokyo University of Agriculture
Developed information provision system based on augmented reality(AR) technology for mountain environmental resource management
- Principal Investigator
  
  SHIMOJIMA Hijiri
- Project Period (FY)
  2015 – 2017
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Environmental agriculture(including landscape science)
- Research Institution
  College of Tokyo University of Agriculture
Study on inter-specific competition between Asian black bear and brown bear that occur in the same area in Far-East RussiaPrincipal Investigator
- Principal Investigator
  
  Yamazaki Koji
- Project Period (FY)
  2013 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Environmental and ecological symbiosis
- Research Institution
  Tokyo University of Agriculture
  Ibaraki Nature Museum
How do Japanese black bears stand during spring to summer? - A study on their behavioral ecology-Principal Investigator
- Principal Investigator
  
  YAMAZAKI Koji
- Project Period (FY)
  2012 – 2014
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Forest science
- Research Institution
  Ibaraki Nature Museum

All 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 Other

All Journal Article Presentation Book

[Book] 大型野生動物学と人類学のGPS・生態情報計測研究の最先端と今後の課題2024
- Author(s)
  山﨑晃司（分担執筆）
- Total Pages
  90
- Publisher
  東京外語大学アジア・アフリカ言語文化研究所
- ISBN
  9784863375017
- Data Source
  KAKENHI-PROJECT-23K23654
[Book] ムーン・ベアも月を見ている　クマを知る、クマから学ぶ　現代クマ学最前線2019
- Author(s)
  山﨑晃司
- Total Pages
  264
- Publisher
  フライの雑誌社
- ISBN
  4939003760
- Data Source
  KAKENHI-PROJECT-16H04939
[Book] 大型陸上哺乳類の調査法2017
- Author(s)
  小池伸介、山崎晃司、梶光一、占部城太郎、日浦勉、辻和希
- Total Pages
  186
- Publisher
  共立出版
- ISBN
  4320057570
- Data Source
  KAKENHI-PROJECT-25304002
[Book] 大型陸上哺乳類の調査法2017
- Author(s)
  小池伸介、山﨑晃司、梶光一、占部城太郎、日浦勉、辻和希
- Total Pages
  186
- Publisher
  共立出版
- ISBN
  4320057570
- Data Source
  KAKENHI-PROJECT-16H04939
[Book] ツキノワグマ2017
- Author(s)
  山﨑　晃司
- Total Pages
  288
- Publisher
  東京大学出版会
- ISBN
  4130633481
- Data Source
  KAKENHI-PROJECT-16H04939
[Book] ツキノワグマ2017
- Author(s)
  山﨑　晃司
- Total Pages
  288
- Publisher
  東京大学出版会
- ISBN
  4130633481
- Data Source
  KAKENHI-PROJECT-25304002
[Book] 大型陸上哺乳類の調査法2017
- Author(s)
  小池伸介・山﨑晃司・梶光一
- Total Pages
  186
- Publisher
  共立出版
- ISBN
  9784320057579
- Data Source
  KAKENHI-PROJECT-16H04932
[Journal Article] Demographic Parameters of Asian Black Bears in Central Japan2023
- Author(s)
  Tochigi Kahoko、Steyaert Sam M. J. G.、Fukasawa Keita、Kuroe Misako、Anezaki Tomoko、Naganuma Tomoko、Kozakai Chinatsu、Inagaki Akino、Yamazaki Koji、Koike Shinsuke
- Journal Title
  
  Mammal Study
  
  Volume: 48 Issue: 4 Pages: 1-14
- DOI
  10.3106/ms2022-0034
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K23654, KAKENHI-PROJECT-23K26942
[Journal Article] A worldwide perspective on large carnivore attacks on humans2023
- Author(s)
  Bombieri Giulia、Yamazaki Koji、et al.
- Journal Title
  
  PLOS Biology
  
  Volume: 21 Issue: 1 Pages: 3001946-3001946
- DOI
  10.1371/journal.pbio.3001946
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K23654
[Journal Article] Comparing information derived on food habits of a terrestrial carnivore between animal-borne video systems and fecal analyses methods.2023
- Author(s)
  ezuka S, Tanaka M, Naganuma T, Tochigi K, Inagaki A, Myojo H, Yamazaki K, Allen M, Koike S
- Journal Title
  
  Journal of Mammalogy
  
  Volume: 104 Issue: 1 Pages: 184-193
- DOI
  10.1093/jmammal/gyac101
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-ORGANIZER-21H05293, KAKENHI-PUBLICLY-22H05649, KAKENHI-PROJECT-23K23654
[Journal Article] Response to human-modified landscape of an apex consumer: Sex- and season-related variations in road selection and movement pattern2023
- Author(s)
  Baek Seung-Yun、Shimazaki Aya、Zedrosser Andreas、Naganuma Tomoko、Yamazaki Koji、Koike Shinsuke
- Journal Title
  
  Global Ecology and Conservation
  
  Volume: 46 Pages: e02603-e02603
- DOI
  10.1016/j.gecco.2023.e02603
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-22H05649, KAKENHI-PROJECT-23K23654
[Journal Article] Timing and distance of natal dispersal in Asian black bears2023
- Author(s)
  Takayama Kaede、Ohnishi Naoki、Zedrosser Andreas、Anezaki Tomoko、Tochigi Kahoko、Inagaki Akino、Naganuma Tomoko、Yamazaki Koji、Koike Shinsuke
- Journal Title
  
  Journal of Mammalogy
  
  Volume: 104 Issue: 2 Pages: 265-278
- DOI
  10.1093/jmammal/gyac118
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K23654
[Journal Article] Functional dietary response of Asian black bears to changes in sika deer density2022
- Author(s)
  Naganuma Tomoko、Nakashita Rumiko、Tochigi Kahoko、Zedrosser Andreas、Kozakai Chinatsu、Yamazaki Koji、Koike Shinsuke
- Journal Title
  
  The Journal of Wildlife Management
  
  Volume: - Issue: 5
- DOI
  10.1002/jwmg.22218
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H03002, KAKENHI-PROJECT-19H02990
[Journal Article] Composite Brownian walks best explain the movement patterns of Asian black bears, irrespective of sex, seasonality, and food availability2022
- Author(s)
  Ando Kyohei、Yoshikawa Tetsuro、Kozakai Chinatsu、Yamazaki Koji、Naganuma Tomoko、Inagaki Akino、Koike Shinsuke
- Journal Title
  
  Ecological Research
  
  Volume: - Issue: 4 Pages: 522-531
- DOI
  10.1111/1440-1703.12310
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19H03002
[Journal Article] Are seeds of trees with higher fruit production dispersed farther by frugivorous mammals?2022
- Author(s)
  Koike Shinsuke、Tochigi Kahoko、Yamazaki Koji
- Journal Title
  
  Journal of Forest Research
  
  Volume: 28 Issue: 1 Pages: 64-72
- DOI
  10.1080/13416979.2022.2120073
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K23654
[Journal Article] Cannibalism in bears2022
- Author(s)
  Allen Maximilian L.、Krofel Miha、Yamazaki Koji、Alexander Emmarie P.、Koike Shinsuke
- Journal Title
  
  Ursus
  
  Volume: 2022 Issue: 33e10 Pages: 1-9
- DOI
  10.2192/ursus-d-20-00031.2
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K23654
[Journal Article] Carcass detection and consumption by facultative scavengers in forest ecosystem highlights the value of their ecosystem services2022
- Author(s)
  Inagaki Akino、Allen Maximilian L.、Maruyama Tetsuya、Yamazaki Koji、Tochigi Kahoko、Naganuma Tomoko、Koike Shinsuke
- Journal Title
  
  Scientific Reports
  
  Volume: 12 Issue: 1 Pages: 16451-16451
- DOI
  10.1038/s41598-022-20465-4
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22KJ1227, KAKENHI-PROJECT-21K19858, KAKENHI-PROJECT-23K23654
[Journal Article] 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, Japan2021
- Author(s)
  Tomiyasu Jumpei、Kayano Mitsunori、Hazano Ken、Matsui Motozumi、Nemoto Yui、Naganuma Tomoko、Koike Shinsuke、Yamazaki Koji
- Journal Title
  
  General and Comparative Endocrinology
  
  Volume: 309 Pages: 113794-113794
- DOI
  10.1016/j.ygcen.2021.113794
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19H03002
[Journal Article] Food caching by bears: A literature review and new observations for Asiatic and American black bears2021
- Author(s)
  Allen Maximilian L.、Wittmer Heiko U.、Ingaki Akino、Yamazaki Koji、Koike Shinsuke
- Journal Title
  
  Ursus
  
  Volume: 2021 Issue: 32e10
- DOI
  10.2192/ursus-d-20-00008.1
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H03002
[Journal Article] Animal‐borne video systems provide insight into the reproductive behavior of the Asian black bear2021
- Author(s)
  Naganuma Tomoko、Tanaka Mii、Tezuka Shiori、M.J.G. Steyaert Sam、Tochigi Kahoko、Inagaki Akino、Myojo Hiroaki、Yamazaki Koji、Koike Shinsuke
- Journal Title
  
  Ecology and Evolution
  
  Volume: 11 Issue: 14 Pages: 9182-9190
- DOI
  10.1002/ece3.7722
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H03002, KAKENHI-PROJECT-19H02990
[Journal Article] Factors Affecting Pre-Denning Activity in Asian Black Bears2021
- Author(s)
  Baek Seungyun、Iwasaki Tadashi、Yamazaki Koji、Naganuma Tomoko、Inagaki Akino、Tochigi Kahoko、Allen Maximilian L.、Kozakai Chinatsu、Koike Shinsuke
- Journal Title
  
  Mammal Study
  
  Volume: 46 Issue: 4 Pages: 341-346
- DOI
  10.3106/ms2020-0101
- NAID
  40022723849
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H03002, KAKENHI-PROJECT-19H02990
[Journal Article] Molecular detection of apicomplexan protozoa in Hokkaido brown bears (Ursus arctos yesoensis) and Japanese black bears (Ursus thibetanus japonicus)2020
- Author(s)
  Moustafa Mohamed Abdallah Mohamed、Sasaki Ayaka、Shimozuru Michito、Nakao Ryo、Sashika Mariko、Yamazaki Koji、Koike Shinsuke、Tanaka Junpei、Tamatani Hiroo、Yamanaka Masami、Ishinazaka Tsuyoshi、Tsubota Toshio
- Journal Title
  
  Parasitology Research
  
  Volume: 119 Issue: 11 Pages: 3739-3753
- DOI
  10.1007/s00436-020-06873-3
- NAID
  120007168163
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H03002
[Journal Article] Vertebrate scavenger guild composition and utilization of carrion in an East Asian temperate forest2020
- Author(s)
  Inagaki Akino、Allen Maximilian L.、Maruyama Tetsuya、Yamazaki Koji、Tochigi Kahoko、Naganuma Tomoko、Koike Shinsuke
- Journal Title
  
  Ecology and Evolution
  
  Volume: 10 Issue: 3 Pages: 1223-1232
- DOI
  10.1002/ece3.5976
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H00797, KAKENHI-PROJECT-16H02555, KAKENHI-PROJECT-19H03002
[Journal Article] Age- and Sex-Associated Differences in the Diet of the Asian Black Bear: Importance of Hard Mast and Sika Deer2020
- Author(s)
  Naganuma Tomoko、Koike Shinsuke、Nakashita Rumiko、Kozakai Chinatsu、Yamazaki Koji、Furusaka Shino、Kaji Koichi
- Journal Title
  
  Mammal Study
  
  Volume: 45 Issue: 2 Pages: 155-166
- DOI
  10.3106/ms2019-0051
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17J07841, KAKENHI-PROJECT-19H03002
[Journal Article] 錯誤捕獲問題から目をそらし続けることはできない2020
- Author(s)
  山﨑晃司，小坂井千夏，釣賀一二三，中川恒祐，近藤　麻実
- Journal Title
  
  哺乳類科学
  
  Volume: 60 Pages: 321-326
- NAID
  130007884425
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19H03002
[Journal Article] 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2019
- Author(s)
  根本　唯・小坂井千夏・山﨑晃司・小池伸介・正木　隆・梶　光一
- Journal Title
  
  哺乳類科学
  
  Volume: 58 Pages: 205-219
- NAID
  130007583947
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16H04939
[Journal Article] クマ類の野外調査における倫理的課題と今後の展望2019
- Author(s)
  山﨑晃司
- Journal Title
  
  哺乳類科学
  
  Volume: 58 Pages: 275-282
- NAID
  130007583821
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16H04939
[Journal Article] Heart rate during hyperphagia differs between two bear species2019
- Author(s)
  Fuchs Boris、Yamazaki Koji、Evans Alina L.、Tsubota Toshio、Koike Shinsuke、Naganuma Tomoko、Arnemo Jon M.
- Journal Title
  
  Biology Letters
  
  Volume: 15 Issue: 1 Pages: 1-4
- DOI
  10.1098/rsbl.2018.0681
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H04939, KAKENHI-PROJECT-19H03002
[Journal Article] Metabolic derangements and reduced survival of bile-extracted Asiatic black bears (Ursus thibetanus)2019
- Author(s)
  Bando Monica Kaho Herkules、Nelson O. Lynne、Kogan Clark、Sellon Rance、Wiest Michelle、Bacon Heather J.、Hunter-Ishikawa Mandala、Leadbeater Wendy、Yamazaki Koji、Jin Yipeng、Komatsu Takeshi、McGeachy David
- Journal Title
  
  BMC Veterinary Research
  
  Volume: 15 Issue: 1 Pages: 1-16
- DOI
  10.1186/s12917-019-2006-6
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H03002
[Journal Article] Estimating the seasonal energy balance in Asian black bears and associated factors2019
- Author(s)
  Furusaka Shino、Tochigi Kahoko、Yamazaki Koji、Naganuma Tomoko、Inagaki Akino、Koike Shinsuke
- Journal Title
  
  Ecosphere
  
  Volume: 10 Issue: 10 Pages: 1-20
- DOI
  10.1002/ecs2.2891
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17H00797, KAKENHI-PROJECT-19H02990, KAKENHI-PROJECT-19H03002
[Journal Article] 東京のツキノワグマの保全とこれから2019
- Author(s)
  山﨑晃司
- Journal Title
  
  森林野生動物学研究会誌
  
  Volume: 44 Pages: 51-55
- Data Source
  KAKENHI-PROJECT-19H03002
[Journal Article] Downhill seed dispersal by temperate mammals: a potential threat to plant escape from global warming2019
- Author(s)
  Naoe Shoji、Tayasu Ichiro、Sakai Yoichiro、Masaki Takashi、Kobayashi Kazuki、Nakajima Akiko、Sato Yoshikazu、Yamazaki Koji、Kiyokawa Hiroki、Koike Shinsuke
- Journal Title
  
  Scientific Reports
  
  Volume: 9 Issue: 1 Pages: 14932-14932
- DOI
  10.1038/s41598-019-51376-6
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-16H02524, KAKENHI-PROJECT-17H00797, KAKENHI-PROJECT-17H03627, KAKENHI-PROJECT-17H05031, KAKENHI-PROJECT-19H03002
[Journal Article] Does hard mast production affect patterns of cementum annuli formation in premolar teeth of Asian black bears (Ursus thibetanus)?2019
- Author(s)
  Tochigi Kahoko、Aoki Yukino、Maruyama Tetsuya、Yamazaki Koji、Kozakai Chinatsu、Naganuma Tomoko、Inagaki Akino、Masaki Takashi、Koike Shinsuke
- Journal Title
  
  PLOS ONE
  
  Volume: 14 Issue: 2 Pages: e0211561-e0211561
- DOI
  10.1371/journal.pone.0211561
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PUBLICLY-17H05971, KAKENHI-PROJECT-17H00797, KAKENHI-PROJECT-16H04932, KAKENHI-PROJECT-16H04939, KAKENHI-PROJECT-16K21702
[Journal Article] Using a novel method of potential available energy to determine masting condition influence on sex-specific habitat selection by Asiatic black bears2018
- Author(s)
  Umemura Y.、Koike S.、Kozakai C.、Yamazaki K.、Nemoto Y.、Nakajima A.、Kohri M.、Abe S.、Masaki T.、Kaji K.
- Journal Title
  
  Mammalia
  
  Volume: 82 Issue: 3 Pages: 288-297
- DOI
  10.1515/mammalia-2015-0172
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17H00797, KAKENHI-PROJECT-16H04932, KAKENHI-PROJECT-16H04939
[Journal Article] Reproductive Histories of Asian Black Bears Can be Determined by Cementum Annuli Width2018
- Author(s)
  Tochigi Kahoko、Tamatani Hiroo、Kozakai Chinatsu、Inagaki Akino、Naganuma Tomoko、Myojo Hiroaki、Yamazaki Koji、Koike Shinsuke
- Journal Title
  
  Mammal Study
  
  Volume: 43 Issue: 4 Pages: 261-261
- DOI
  10.3106/ms2018-0016
- NAID
  40021760746
- Peer Reviewed
- Data Source
  KAKENHI-PUBLICLY-17H05971, KAKENHI-PROJECT-16H04932, KAKENHI-PROJECT-16H04939, KAKENHI-PROJECT-16K21702
[Journal Article] Feeding Habits of Asian Black Bears (Ursus thibetanus) in Relation to the Abundance and Timing of Fruiting in 13 Tree Species2018
- Author(s)
  Nakajima Ami、Koike Shinsuke、Yamazaki Koji、Kozakai Chinatsu、Nemoto Yui、Masaki Takashi、Kaji Koichi
- Journal Title
  
  Mammal Study
  
  Volume: 43 Issue: 3 Pages: 167-178
- DOI
  10.3106/ms2017-0032
- NAID
  40021670001
- Peer Reviewed
- Data Source
  KAKENHI-PUBLICLY-17H05971, KAKENHI-PROJECT-17H00797, KAKENHI-PROJECT-16H04939
[Journal Article] Detection of arboreal feeding signs by Asiatic black bears: effects of hard mast production at individual tree and regional scales.2018
- Author(s)
  Tochigi K, Masaki T, Nakajima A, Yamazaki K, Inagaki A, Koike S
- Journal Title
  
  Journal of Zoology
  
  Volume: in press Issue: 4 Pages: 223-231
- DOI
  10.1111/jzo.12564
- Peer Reviewed
- Data Source
  KAKENHI-PUBLICLY-17H05971, KAKENHI-PROJECT-17H00797, KAKENHI-PROJECT-16H04939
[Journal Article] The selection by the Asiatic black bear (Ursus thibetanus) of spring plant food items according to their nutritional values2017
- Author(s)
  Furusaka Shino、Kozakai Chinatsu、Nemoto Yui、Umemura Yoshihiro、Naganuma Tomoko、Yamazaki Koji、Koike Shinsuke
- Journal Title
  
  ZooKeys
  
  Volume: 672 Pages: 121-133
- DOI
  10.3897/zookeys.672.10078
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16H04939
[Journal Article] Influence of Food Availability on Matrilineal Site Fidelity of Female Asian Black Bears2017
- Author(s)
  Kozakai Chinatsu、Nemoto Yui、Nakajima Ami、Koike Shinsuke、Ohnishi Naoki、Yamazaki Koji
- Journal Title
  
  Mammal Study
  
  Volume: 42 Issue: 4 Pages: 219-230
- DOI
  10.3106/041.042.0404
- NAID
  210000181032
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K21702, KAKENHI-PROJECT-16H04939
[Journal Article] ツキノワグマの冬眠行動研究における首輪内蔵型温度センサーの有効性の検討2017
- Author(s)
  長沼知子・横手里美・宮田桂子・小島善則・小坂井千夏・中島亜美・山﨑晃司・小池伸介
- Journal Title
  
  フィールドサイエンス
  
  Volume: 15 Pages: 41-47
- NAID
  220000161015
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25304002
[Journal Article] Mountain-climbing bears protect cherry species from global warming through vertical seed dispersal2016
- Author(s)
  Naoe S, Tayasu I, Sakai Y, Masaki T, Kobayashi K, Nakajima A, Sato Y, Yamazaki K, Kiyokawa H, Koike S
- Journal Title
  
  Current Biology
  
  Volume: 26 Issue: 8 Pages: R315-R316
- DOI
  10.1016/j.cub.2016.03.002
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K18718, KAKENHI-PROJECT-25241026, KAKENHI-PROJECT-25291101, KAKENHI-PROJECT-16H04939
[Journal Article] 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2016
- Author(s)
  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.
- Journal Title
  
  哺乳類科学
  
  Volume: 56 Pages: 105-115
- NAID
  130005317103
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16H04939
[Journal Article] 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2016
- Author(s)
  有本勲・小池伸介・岡村寛・山﨑晃司・梶光一
- Journal Title
  
  哺乳類科学
  
  Volume: 56 Pages: 5-16
- NAID
  130005160915
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16H04939
[Journal Article] 集落周辺に生息するツキノワグマの行動と利用環境2014
- Author(s)
  有本　勲・岡村　寛・小池伸介・山﨑晃司・梶　光一
- Journal Title
  
  哺乳類科学
  
  Volume: 54 Pages: 19-31
- NAID
  130004889067
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-24380088
[Journal Article] 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2014
- Author(s)
  川村芙友美・有本　勲・小池伸介・山﨑晃司・森　貴久
- Journal Title
  
  日本森林学会誌
  
  Volume: 96 Pages: 93-99
- NAID
  130004941557
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24380088
[Journal Article] ツキノワグマの採食生態を読み解くカギ―多様なアプローチからわかること―2013
- Author(s)
  小池伸介・山﨑晃司
- Journal Title
  
  哺乳類科学
  
  Volume: 53 Pages: 161-163
- NAID
  10031185600
- Data Source
  KAKENHI-PROJECT-24380088
[Journal Article] Direct observation of bears' myrmecophagy : Relationship between bears feeding habits and ant phenology2013
- Author(s)
  Fujiwara S, Koike S, Yamazaki K, Kozakai C, Kaji K
- Journal Title
  
  Mammalian Biology
  
  Volume: 78 Pages: 34-40
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24380088
[Journal Article] Effect of hard mast production on foraging and sex-specific behavior of the Asiatic black bear (Ursus thibetanus)2012
- Author(s)
  Koike S, Kozakai C, Nemoto Y, Masaki T, Yamazaki Y, Abe S, Nakajima A, Umemura
- Journal Title
  
  Mammal Study
  
  Volume: 37 Pages: 21-27
- NAID
  10030574913
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24380088
[Journal Article] Seed removal from vertebrate faces by rodents: seed of seeds dispersed by Asiatic black bear2012
- Author(s)
  Koike S, Morimoto H, Kozakai C, Arimoto I, Yamazaki K, Iwaoka M, Soga M,
- Journal Title
  
  Wildlife Biology
  
  Volume: 18 Pages: 24-34
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24380088
[Journal Article] Myrmecophagy of Japanese black bear in the grasslands of the Ashio area, Nikko National Park, Japan2012
- Author(s)
  Yamazaki K, Kozakai C, Koike S, Morimoto H, Goto Y, Furubayashi K
- Journal Title
  
  Ursus
  
  Volume: 23(1) Pages: 52-64
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24380088
[Journal Article] Fluctuation of daily activity time budgets of Japanese black bears: relationship to sex, reproductive status, and hardmast availabilitv2012
- Author(s)
  Kozakai K, Yamazaki K, Nemoto Y, Nakajima A, Umemura Y. Koike S. Goto Y. Kasai S.
- Journal Title
  
  Journal of Mammalogy
  
  Volume: 94(2)(in press) Issue: 2 Pages: 351-360
- DOI
  10.1644/11-mamm-a-246.1
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24380088
[Journal Article] Insectivory by sympatic five carnivores in cool-temperate deciduous forest2012
- Author(s)
  Koike S, Morimoto H, Goto Y, Kozakai C, Yamazaki K
- Journal Title
  
  Mammal Study
  
  Volume: 37 Pages: 73-87
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24380088
[Journal Article] Spatial and elevational variation in fruiting phenology of a deciduous oak and foraging behavior of Asiatic black bear (Ursus thibetanus)2012
- Author(s)
  Nakajima A, Koike S, Masaki T, Shimada T, Kozakai C. Nemoto Y, Yamazaki K. Kaii K.
- Journal Title
  
  Ecological Research
  
  Volume: 27 Pages: 529-538
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24380088
[Journal Article] The role of dung beetles as a secondary seed dispersers after dispersal by frugivore mammals in a temperate deciduous forest2012
- Author(s)
  Koike S, Morimoto H, Kozakai C, Arimoto I, Soga M, Yamazaki K, Koganezawa M
- Journal Title
  
  Acta Oecologica
  
  Volume: 41 Pages: 74-81
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24380088
[Presentation] What can we learn about large terrestrial mammal ecology using animal-borne video systems ?2024
- Author(s)
  Koike S, Yamazaki K
- Organizer
  International Symposium on Hierarchical Bio-Navigation
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K26942
[Presentation] ツキノワグマの道路横断に対する性別および季節の影響2023
- Author(s)
  Seungyun Baek・長沼知子・山﨑晃司・栃木香帆子・稲垣亜希乃・後藤優介・竹腰直紀・小池伸介
- Organizer
  2023年度日本哺乳類学会大会
- Data Source
  KAKENHI-PROJECT-23K23654
[Presentation] ツキノワグマ越冬穴の森林生態系での役割の評価2023
- Author(s)
  伊藤未羽・竹腰直紀・小池伸介・山﨑晃司
- Organizer
  2023年度日本哺乳類学会大会
- Data Source
  KAKENHI-PROJECT-23K23654
[Presentation] An attempt to analyze the effects of birth and nursing cubs on the activity level of black bears during hibernation and mating season2023
- Author(s)
  Xin L, Takekoshi N, Tochigi K, Naganuma T, Kozakai C, Koike S, Yamazaki K
- Organizer
  2023年度日本哺乳類学会大会
- Data Source
  KAKENHI-PROJECT-23K23654
[Presentation] ツキノワグマにおける血液DNAのメチル化レベルを指標とした年齢推定. 2023年度日本哺乳類学会大会2023
- Author(s)
  下鶴倫人・中村汐里・山﨑淳平・玉谷宏夫・山﨑晃司・小池伸介・後藤優介・長沼知子・栃木香帆子・稲垣亜希乃・伊藤英之・坪田敏男
- Organizer
  2023年度日本哺乳類学会大会
- Data Source
  KAKENHI-PROJECT-23K23654
[Presentation] Lead level in blood of Asian black bears in two different areas in central Japan2023
- Author(s)
  Yamazaki K, Ishizuka M, Nakayama S, Banda N, Koike S, Yusuke G, Yamazaki K, Nemoto Y, Fuchs B, Arnemo JM
- Organizer
  16th ASCM Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K23654
[Presentation] Hidden Markov Modelを用いたツキノワグマの活動内容の精度検証2023
- Author(s)
  小池伸介・島崎斐・Seungyou Baek・長沼知子・栃木香帆子・稲垣亜希乃・後藤優介・竹腰直紀・山﨑晃司
- Organizer
  2023年度日本哺乳類学会大会
- Data Source
  KAKENHI-PROJECT-23K23654
[Presentation] ブナ科堅果がツキノワグマの成長と繁殖に及ぼす影響の検証：頭骨サイズと初期繁殖に着目して2023
- Author(s)
  栃木香帆子・高山　楓・姉崎智子・黒江美紗子・丸山哲也・長沼知子・山﨑晃司・小池伸介
- Organizer
  第69回日本生態学会大会
- Data Source
  KAKENHI-PROJECT-23K23654
[Presentation] ツキノワグマは豊作年を経験するほど大きくなる？―ブナ科堅果の結実豊凶による頭骨サイズへの影響―2023
- Author(s)
  栃木香帆子・高山　楓・深澤圭太・姉崎智子・黒江美紗子・丸山哲也・長沼知子・山﨑晃司・小池伸介
- Organizer
  2023年度日本哺乳類学会大会
- Data Source
  KAKENHI-PROJECT-23K26942
[Presentation] 安定同位体比分析を用いたツキノワグマの食性ニッチの検証2023
- Author(s)
  長沼知子・中下留美子・小坂井千夏・小池伸介・山﨑晃司
- Organizer
  第69回日本生態学会大会
- Data Source
  KAKENHI-PROJECT-23K23654
[Presentation] ツキノワグマは豊作年を経験するほど大きくなる？―ブナ科堅果の結実豊凶による頭骨サイズへの影響―2023
- Author(s)
  栃木香帆子・高山楓・深澤圭太・姉崎智子・黒江美紗子・丸山哲也・長沼知子・山﨑晃司・小池伸介
- Organizer
  2023年度日本哺乳類学会大会
- Data Source
  KAKENHI-PROJECT-23K23654
[Presentation] 土地被覆変遷の定量化によるケラマジカ個体数の原単位算出の試み2022
- Author(s)
  伊藤駿・下嶋聖・鈴木伸一・土屋薫・山崎晃司・関岡東生
- Organizer
  第133日本森林学会大会
- Data Source
  KAKENHI-PROJECT-18K11770
[Presentation] Relationship Sociocultural Background of kerama deer and transition of Land cover in the Kerama Islands, Okinawa2022
- Author(s)
  Hijiri SHIMOJIMA,Shun ITO,Shin'ichi SUZUK,Kohji YAMAZAKI,Haruo SEKIOKA ,Kaoru TSUCHIYA
- Organizer
  2022 IASNR Conference Program
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K11770
[Presentation] ツキノワグマの生活史パラメータの推定．2021
- Author(s)
  小池伸介・栃木香帆子・深澤圭太・黒江美紗子・姉崎智子・長沼知子・小坂井千夏・稲垣亜希乃・山崎晃司
- Organizer
  日本生態学会第69回大会
- Data Source
  KAKENHI-PROJECT-19H02990
[Presentation] ツキノワグマの繁殖パラメータの推定の試み2021
- Author(s)
  栃木香帆子・深澤圭太・黒江美紗子・長沼知子・小坂井千夏・稲垣亜希乃・山﨑晃司・小池伸介
- Organizer
  2021年度日本哺乳類学会大会
- Data Source
  KAKENHI-PROJECT-19H02990
[Presentation] クマ類による人身事故防止における情報収集の重要性2021
- Author(s)
  山﨑晃司・釣賀一二三・近藤麻実・鵜野レイナ・玉谷宏夫・澤田誠吾・岸元良輔・白石俊明・後藤優介・小坂井千夏・中川恒祐
- Organizer
  日本哺乳類学会令和3年度度大会
- Data Source
  KAKENHI-PROJECT-19H03002
[Presentation] Estimating the seasonal energy balance in Asian black bears and associated factors.2021
- Author(s)
  Koike S, Furusaka S, Tochigi K, Yamazaki K, Naganuma T, Inagaki A
- Organizer
  27th International Association for Bear Research and Management.
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H02990
[Presentation] ツキノワグマの繁殖パラメータの推定の試み2021
- Author(s)
  栃木香帆子・深澤圭太・黒江美紗子・姉崎智子・長沼知子・小坂井千夏・稲垣亜希乃・山﨑晃司・小池伸介
- Organizer
  日本哺乳類学会令和3年度度大会
- Data Source
  KAKENHI-PROJECT-19H03002
[Presentation] カメラ首輪を用いたツキノワグマの配偶行動の検証2021
- Author(s)
  長沼知子・田中美衣・手塚詩織・栃木香帆子・稲垣亜希乃・名生啓晃・山﨑晃司・小池伸介
- Organizer
  日本哺乳類学会令和3年度度大会
- Data Source
  KAKENHI-PROJECT-19H03002
[Presentation] カメラ首輪によるツキノワグマの配偶行動の検証．2021
- Author(s)
  長沼知子・栃木香帆子・稲垣亜希乃・名生啓晃・山﨑晃司・小池伸介
- Organizer
  2021年度日本哺乳類学会大会
- Data Source
  KAKENHI-PROJECT-19H02990
[Presentation] 岩手県におけるブナの結実豊凶がツキノワグマの繁殖成功に及ぼす影響2020
- Author(s)
  栃木香帆子・山内貴義・鞍懸重和・小坂井千夏・山﨑晃司・長沼知子・小池伸介
- Organizer
  第131回日本森林学会大会
- Data Source
  KAKENHI-PROJECT-19H02990
[Presentation] 首輪型映像記録装置を用いた繁殖期のツキノワグマの他個体との行動について2019
- Author(s)
  田中美衣, 手塚詩織, 長沼知子, 稲垣亜希乃, 栃木香帆子, 名生啓晃, 山﨑晃司, 小池伸介
- Organizer
  2019年度日本哺乳類学会
- Data Source
  KAKENHI-PROJECT-19H02990
[Presentation] ロシア沿海州でのマーキングツリーのクマ類およびその他の動物の利用について2019
- Author(s)
  Ivan Seryodkin・山﨑晃司・鈴木天翔・泉山茂之・釣賀一二三・小池伸介・後藤優介・Dmitry Gorshkov・Dale Miquelle
- Organizer
  日本哺乳類学会
- Data Source
  KAKENHI-PROJECT-18KK0181
[Presentation] 学術捕獲個体間の親子関係から推定されるツキノワグマの繁殖年齢2019
- Author(s)
  小池伸介, 高山楓, 大西尚樹, 長沼知子, 稲垣亜希乃, 栃木香帆子, 竹腰直紀, 山﨑晃司
- Organizer
  2019年度日本哺乳類学会
- Data Source
  KAKENHI-PROJECT-19H02990
[Presentation] Evaluation for secondly users of marking trees in Sikhote-Alin Nature Reserve in Primorsky region, Far-East Russia2019
- Author(s)
  Ivan Seryodkin, Koji Yamazaki, Tensho Suzuki, Shigeyuki Izumiyama, Hifumi Tsuruga4, Shinsuke Koike, Yusuke Goto, Svetlana Soutyrina, Dale Miquelle
- Organizer
  The 12th International Meeting of Asian Society of Conservation Medicine (ASCM) in Phnom Penh, Cambodia 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18KK0181
[Presentation] ツキノワグマの歯の年輪幅への繁殖履歴の反映の解明2018
- Author(s)
  栃木香帆子・玉谷宏夫・小坂井千夏・稲垣亜希乃・長沼知子・名生啓晃・山﨑晃司・小池伸介
- Organizer
  日本哺乳類学会2018年度大会
- Data Source
  KAKENHI-PROJECT-16H04939
[Presentation] 遺伝情報を用いた親子判定によるツキノワグマの分散距離の推定．2018
- Author(s)
  高山楓・大西尚樹・山崎晃司・姉崎智子・長沼知子・小池伸介
- Organizer
  日本生態学会第66回大会
- Data Source
  KAKENHI-PROJECT-16H04932
[Presentation] 首輪マウント型カメラシステムのツキノワグマ行動研究への実用性の検討2018
- Author(s)
  山﨑晃司・古川　麗・名生啓晃・長沼知子・稲垣亜希乃・竹腰直紀・小池伸介・森光由樹
- Organizer
  日本哺乳類学会2018年度大会
- Data Source
  KAKENHI-PROJECT-16H04939
[Presentation] ツキノワグマ亜成獣の行動追跡の試み．2018
- Author(s)
  小池伸介・山﨑晃司・後藤優介・長沼知子・稲垣亜希乃・栃木香帆子・竹腰直紀
- Organizer
  第130回日本森林学会大会
- Data Source
  KAKENHI-PROJECT-16H04932
[Presentation] Practicability of the collar mounted camera systems to the behavioral ecology studies on Asian black bears2018
- Author(s)
  Yamazaki K, Furukawa U, Myojo H, Naganuma T, Inagaki A, Koike S, Morimitsu Y
- Organizer
  26th International Bear Research and Management Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H04939
[Presentation] 姿を消した森林性大型哺乳類－九州のツキノワグマ－2018
- Author(s)
  山﨑晃司
- Organizer
  日本獣医師学会
- Invited
- Data Source
  KAKENHI-PROJECT-16H04939
[Presentation] 野生ニホンツキノワグマの非侵襲的な体重測定方法の開発と経時的体重変化計測の事例2018
- Author(s)
  竹腰直紀・長沼知子・稲垣亜希乃・名生啓晃・小池伸介・山﨑晃司
- Organizer
  日本哺乳類学会2018年度大会
- Data Source
  KAKENHI-PROJECT-16H04939
[Presentation] 多時期のリモートセンシング画像を用いたケラマジカ生息環境の変遷の把握2018
- Author(s)
  下嶋聖・鈴木伸一・山﨑晃司・関岡東生・土屋薫
- Organizer
  日本景観生態学会　第28回宮崎大会
- Data Source
  KAKENHI-PROJECT-18K11770
[Presentation] Impact of beechnut masting on reproductive success of Asian black bear.2018
- Author(s)
  Tochigi K, Yamazaki K, Kozakai C, Naganuma T, Koike S
- Organizer
  26th International Association for Bear Research and Management.
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H04932
[Presentation] Management of Asiatic black bears Ursus thibetanus japonicus in Japan2018
- Author(s)
  Yamazaki K
- Organizer
  Taiwan-Japan International Conference on the Control of Wild Mammal Damage
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H04939
[Presentation] ロシア沿海州・シホテ・アリン自然保護区におけるツキノワグマ・ヒグマ・トラによる背擦り木の相互利用事例2018
- Author(s)
  後藤優介・山﨑晃司・泉山茂之・釣賀一二三・小池伸介・Ivan Seryodkin・Dmitry Gorshkov・Dale Miquelle
- Organizer
  日本哺乳類学会2018年度大会
- Data Source
  KAKENHI-PROJECT-18KK0181
[Presentation] The Factors in creating bear shelves by the Asiatic black bear to feed on the hard mast2017
- Author(s)
  Kahoko Tochigi, Takashi Masaki, Ami Nakajima, Koji Yamazaki, Shinsuke Koike
- Organizer
  25th International Association for Bear Research and Management
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H04932
[Presentation] どうしてクマに遭う機会が増えたのか？2017
- Author(s)
  山﨑晃司
- Organizer
  日本森林保健学会
- Invited
- Data Source
  KAKENHI-PROJECT-16H04939
[Presentation] ロシア沿海州でのクマ類種間関係研究への挑戦2017
- Author(s)
  山﨑晃司・泉山茂之・釣賀一二三・小池伸介・後藤優介・Ivan Seryodkin・Dmitry Gorshkov・Dale Miquelle
- Organizer
  日本哺乳類学会2017年度大会
- Data Source
  KAKENHI-PROJECT-25304002
[Presentation] The effects on the diets of Asiatic black bear (Ursus thibetanus) caused by population change of sika deer (Cervus nippon)2017
- Author(s)
  Tomoko Naganuma, Shinsuke Koike, Rumiko Nakashita, Chinatsu Kozakai, Koji Yamazaki
- Organizer
  25th International Association for Bear Research and Management
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H04932
[Presentation] How does affect the acorn production levels to activity level of Asiatic black bear after hibernation emergence?2017
- Author(s)
  Yamazaki K, Kozakai C, Koike S, Naganuma T, Masaki T, Nemoto Y, Nakajima A
- Organizer
  The 25th International Conference on Bear Research and Management
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H04939
[Presentation] Recent range expansion of Japanese black bear caused serious conflicts with people2017
- Author(s)
  Yamazaki K
- Organizer
  The 25th International Conference on Bear Research and Management
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H04939
[Presentation] How does Japanese black bear get over summer period when food resources are limited?2016
- Author(s)
  Yamazaki K, Bando M.K.H, Evans A, Tsubota T, Koike S
- Organizer
  The 24th International Conference on Bear Research and Management
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H04939
[Presentation] Recent status of bear; human conflicts in Japan, ;a case study on continuous black bear predations on human-being in Northern Honshu Island2016
- Author(s)
  Yamazaki K
- Organizer
  9th International Meeting of Asian Society of Conservation Medicine (ASCM) in Taiwan
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H04939
[Presentation] 飼育下ツキノワグマにおける冬眠前および冬眠中の体温および心拍数の変化2016
- Author(s)
  坪田敏男・鈴木信吾・宮城太輔・山﨑晃司・佐鹿万里子・下鶴倫人
- Organizer
  日本野生動物医学会大会（宮崎）
- Data Source
  KAKENHI-PROJECT-16H04939
[Presentation] How does Japanese black bear get over summer period when food resources are limited?2016
- Author(s)
  Yamazaki K, Monica K.H. Bando, Alina Evans, Toshio Tsubota, and Shinsuke Koike
- Organizer
  24th International Conference on Bear Research & Management
- Place of Presentation
  Anchorage, AK USA
- Year and Date
  2016-06-12
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25304002
[Presentation] Changes in body temperature and heart rate related with hibernation in captive Japanese black bears (Ursus thibetanus japonicus).2016
- Author(s)
  Tsubota T, Suzuki S, Miyagi D, Yamazaki K, Sashika M, Shimozuru M
- Organizer
  The 24th International Conference on Bear Research and Management
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H04939
[Presentation] 飼育下ツキノワグマにおける冬眠前および冬眠中の体温および心拍数の変化2016
- Author(s)
  坪田敏男・鈴木信吾・宮城太輔・山﨑晃司・佐鹿万里子・下鶴倫人
- Organizer
  日本野生動物医学会大会
- Place of Presentation
  宮崎市民プラザ（宮崎県）
- Year and Date
  2016-09-16
- Data Source
  KAKENHI-PROJECT-25304002
[Presentation] Cardiovascular Disease in Asiatic Black Bears (Ursus thibetanus) Bile-Farmed vs. Free-Ranging Bears2016
- Author(s)
  Bando MKH, Nelson OL, Stephenson H, Yamazaki K, Hartley C, Donaldson D, Hunter-Ishikawa M, Leadbeater W.
- Organizer
  AAZM
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H04939
[Presentation] Serum Biochemistries of Bile-Farmed Asiatic Black Bears (Ursus thibetanus) in China: Survival Analysis and Comparisons with Non-Farmed Japanese Asiatic Black Bears (Ursus thibetanus japonicas)2016
- Author(s)
  Bando M. K. H, Nelson O. L., Yamazaki K, Wiest M, Culley A, Heller N
- Organizer
  The 24th International Conference on Bear Research and Management
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H04939
[Presentation] Changes in body temperature and heart rate related with hibernation in captive Japanese black bears (Ursus thibetanus japonicus)2016
- Author(s)
  Tsubota T, Suzuki S, Miyagi D, Yamazaki K, Sashika M, Shimozuru M
- Organizer
  The 24th International Conference on Bear Research and Management
- Place of Presentation
  （アメリカ）
- Year and Date
  2016-06-12
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25304002
[Presentation] 地理空間情報及び文献資料からみるケラマジカの社会環境史2015
- Author(s)
  新里利恵子・下嶋聖・関岡東生・山﨑晃司・鈴木伸一
- Organizer
  第45回日本レジャー・レクリエーション学会大会
- Place of Presentation
  武庫川女子大学
- Year and Date
  2015-12-05
- Data Source
  KAKENHI-PROJECT-15K21572
[Presentation] 直接観察法によるツキノワグマの春の採食行動と採食物の栄養価の関係2014
- Author(s)
  59. 古坂志乃・小坂井千夏・根本　唯・原口拓也・山﨑晃司・小池伸介
- Organizer
  第61回日本生態学会大会
- Place of Presentation
  広島国際会議場
- Data Source
  KAKENHI-PROJECT-24380088
[Presentation] Myrmecophagy and Radioactive Contamination on Japanese Black Bears in Nikko-Ashio Mountains by the Fukushima Nuclear Power Plant Explosion2013
- Author(s)
  Yamazaki K, Nakajima A, Koike S, Nemoto Y, Koshima S
- Organizer
  22nd International Conference on Bear Research and Management
- Place of Presentation
  Provo, Utah, USA
- Data Source
  KAKENHI-PROJECT-24380088
[Presentation] 秋期のツキノワグマの行動圏と集中利用域の生息地選択の違い2013
- Author(s)
  53. 根本　唯・小坂井千夏・中島亜美・原口拓也・小池伸介・山﨑晃司・梶光一
- Organizer
  第29回日本霊長類学会・日本哺乳類学会2013年度合同大会
- Place of Presentation
  岡山理科大学
- Data Source
  KAKENHI-PROJECT-24380088
[Presentation] ニホンツキノワグマにおける尿糞中性ステロイドホルモン測定系の確立～着床遅延の生理メカニズム解明に向けての第一歩～2013
- Author(s)
  54. 片岡政喜・山﨑晃司・松山　薫・正藤陽久・木村聡志・小池伸介・中島亜美・根本　唯・清水慶子
- Organizer
  第29回日本霊長類学会・日本哺乳類学会2013年度合同大会
- Place of Presentation
  岡山理科大学
- Data Source
  KAKENHI-PROJECT-24380088
[Presentation] Influence of Food Resource on Movement and Habitat Selection of Japanese Black Bear in Summer2013
- Author(s)
  Nemoto Y, Nakajima A, Kozakai C, Koike S, Yamazaki K, Kaji K
- Organizer
  22nd International Conference on Bear Research and Management
- Place of Presentation
  Provo, Utah, USA
- Data Source
  KAKENHI-PROJECT-24380088
[Presentation] Activity Budgets of Japanese Black Bears Fluctuate not only Seasonally, but also Daily2013
- Author(s)
  57. Kozakai C, Yamazaki K, Nemoto Y, Nakajima A, Umemura Y, Koike S, Goto Y, Kasai S, Abe S, Masaki T, Kaji K
- Organizer
  22nd International Conference on Bear Research and Management
- Place of Presentation
  Provo, Utah, USA
- Data Source
  KAKENHI-PROJECT-24380088
[Presentation] Direct Observation of Bear Myrmecophagy: When and How do Bears Eat Ants?2013
- Author(s)
  58. Koike S, Fujiwara S, Yamazaki K, Kozakai C, Kaji K
- Organizer
  22nd International Conference on Bear Research and Management
- Place of Presentation
  Provo, Utah, USA
- Data Source
  KAKENHI-PROJECT-24380088
[Presentation] ツキノワグマ活動量の変動パターンを見つけました:堅果類の利用可能性との関係に注目して2012
- Author(s)
  小坂井千夏・山崎晃司・根本唯・中島亜美・梅村佳寛・小池伸
- Organizer
  日本哺乳類学会2012年度大会
- Place of Presentation
  麻布大学
- Data Source
  KAKENHI-PROJECT-24380088
[Presentation] Radioactive Contamination of Asiatic Black Bears by the Fukushima Nuclear Power Plant Explosion in Northern Kanto area, Japan2012
- Author(s)
  Yamazaki K, NakajimaA, Koike S, Koshima S
- Organizer
  21st International Conference for Bear Research and Management
- Place of Presentation
  India
- Data Source
  KAKENHI-PROJECT-24380088
[Presentation] クマが秋に太るメカニズム-ツキノワグマの消化生理の季節変化とそれが採食行動に及ぼす影響-2012
- Author(s)
  中島亜美・杉田あき・小池伸介・山崎晃司・梶光一
- Organizer
  日本哺乳類学会2012年度大会
- Place of Presentation
  麻布大学
- Data Source
  KAKENHI-PROJECT-24380088
[Presentation] 野生動物調査での衛星テレメトリーシステムの運用とその課題2012
- Author(s)
  山崎晃司
- Organizer
  日本哺乳類学会2012年度大会
- Place of Presentation
  麻布大学
- Data Source
  KAKENHI-PROJECT-24380088
[Presentation] Seasonal change in foraging strategy of Asian black bears revealed y ecological and physiological factors2012
- Author(s)
  Nakajima A, Koike S, Masaki T, Sugita A, Yamazaki K, Kaii K
- Organizer
  21st International Conference for Bear Research and Management
- Place of Presentation
  India
- Data Source
  KAKENHI-PROJECT-24380088
[Presentation] Radioactive Contamination of Asiatic Black Bears by the Fukushima Nuclear Power Explosion in Northern Kanto area, Japan2012
- Author(s)
  Yamazaki K, Nakajima A, Koike S, Koshima S
- Organizer
  5th Asian Meeting on Zoo and Wildlife Medicine/ Conservation
- Place of Presentation
  Tailand
- Data Source
  KAKENHI-PROJECT-24380088
[Presentation] Conservation Medicine from Ecology - A Case Study on Behavioral Ecology of Japanese Black Bears -
- Author(s)
  Yamazaki K
- Organizer
  7th Asian Meeting on Zoo and Wildlife Medicine / Conservation
- Place of Presentation
  Tao Dam, Vietnam
- Year and Date
  2014-10-14 – 2014-10-18
- Data Source
  KAKENHI-PROJECT-24380088
[Presentation] 直接観察法によるツキノワグマの春の採食物選択要因の解明
- Author(s)
  古坂志乃・小坂井千夏・根本　唯・梅村佳寛・山﨑晃司・小池伸介
- Organizer
  日本哺乳類学会2014年度大会
- Place of Presentation
  京都大学
- Year and Date
  2014-09-04 – 2014-09-07
- Data Source
  KAKENHI-PROJECT-24380088
[Presentation] The status of bear management and research, and local residents’ participation
- Author(s)
  Yamazaki K
- Organizer
  2014 International symposium for successful Asiatic black bear restoration in Korea
- Place of Presentation
  Seoul, 韓国
- Year and Date
  2014-08-24 – 2014-08-29
- Invited
- Data Source
  KAKENHI-PROJECT-24380088
[Presentation] Country-wide Range Mapping of Asiatic Black Bears Reveals Increasing Range in Japan
- Author(s)
  Yamazaki Koji
- Organizer
  International Scientific and Practical Conference “Distribution, Migration and other Movement of Wildlife”
- Place of Presentation
  Vladivostok, Russia
- Year and Date
  2014-11-25 – 2014-11-26
- Invited
- Data Source
  KAKENHI-PROJECT-25304002
[Presentation] Relationships between spring feeding behavior of Asian black bear and nutrition values of their foods by direct observation
- Author(s)
  Furusaka S. Kozakai C, Nemoto Y, Umemura Y, Yamazaki K, Koike S
- Organizer
  23rd International Conference on Bear Research and Management
- Place of Presentation
  Thessaloniki, Greece
- Year and Date
  2014-10-05 – 2014-10-11
- Data Source
  KAKENHI-PROJECT-24380088
[Presentation] Inter-specific competition between Asiatic black bear and brown bear and their conservation in Sikhote-Alin Natural Biosphere Reserve, Far-East Russia
- Author(s)
  Yamazaki Koji
- Organizer
  The Japan-Russia 3rd Workshop on Cooperation on the Preservation of the Ecosystem in the neighboring areas of Japan and Russia
- Place of Presentation
  Khabarovsk, Russia
- Year and Date
  2015-02-16 – 2015-02-17
- Invited
- Data Source
  KAKENHI-PROJECT-25304002
[Presentation] Regional differences in carbon stable isotope ratios of wild bears in Japan
- Author(s)
  Koike S, Nakashita R, Kozakai C, Nakajima A, Nemoto Y, Yamazaki K
- Organizer
  23rd International Conference on Bear Research and Management
- Place of Presentation
  Thessaloniki, Greece
- Year and Date
  2014-10-05 – 2014-10-11
- Data Source
  KAKENHI-PROJECT-24380088

1. KOIKE Shinsuke (40514865)

# of Collaborated Projects: 9 results

# of Collaborated Products: 90 results
2. 後藤優介 (20574312)

# of Collaborated Projects: 5 results

# of Collaborated Products: 5 results
3. TSUBOTA Toshio (10207441)

# of Collaborated Projects: 4 results

# of Collaborated Products: 6 results
4. SHIMOJIMA Hijiri (60439883)

# of Collaborated Projects: 2 results

# of Collaborated Products: 4 results
5. SUZUKI Shinchi (70311272)

# of Collaborated Projects: 2 results

# of Collaborated Products: 3 results
6. SEKIOKA Haruo (00287450)

# of Collaborated Projects: 2 results

# of Collaborated Products: 4 results
7. 釣賀一二三 (50287794)

# of Collaborated Projects: 2 results

# of Collaborated Products: 3 results
8. 大西尚樹 (00353615)

# of Collaborated Projects: 2 results

# of Collaborated Products: 2 results
9. 森光由樹 (20453160)

# of Collaborated Projects: 2 results

# of Collaborated Products: 2 results
10. 姉崎智子 (50379012)

# of Collaborated Projects: 2 results

# of Collaborated Products: 2 results
11. 深澤圭太 (90617101)

# of Collaborated Projects: 2 results

# of Collaborated Products: 3 results
12. SHIMIZU Keiko (90135616)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
13. 泉山茂之 (60432176)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
14. 土屋薫 (60227428)

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results
15. MAZAKI Takashi

# of Collaborated Projects: 1 results

# of Collaborated Products: 20 results
16. KORI Mari

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
17. KOZAKAI Chinatsu

# of Collaborated Projects: 1 results

# of Collaborated Products: 18 results
18. NAKAJIMA Ami

# of Collaborated Projects: 1 results

# of Collaborated Products: 14 results
19. NEMOTO Yui

# of Collaborated Projects: 1 results

# of Collaborated Products: 13 results
20. Seryodkin Ivan

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
21. Gorshkov Dmitry

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
22. Soutyrina Svetlana

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
23. Miquelle Dale

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
24. 直江将司

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
25. 木庭啓介

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
26. 陀安一郎

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
27. 申基チョル

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Yamazaki Koji 山崎 晃司

YAMAZAKI Koji 山崎 晃司

Research Projects

Research Products

Co-Researchers

里に出るクマ 出ないクマ ーメスのツキノワグマの土地利用に影響を与える要因ーPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

個体群動態とブナ科の結実豊凶を考慮したツキノワグマ個体群管理手法の提案

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

オスグマの行動を決めるもの－個体レベルの行動・生理研究－Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Calculation of reproductive parameters for Asian black bears using long-term data and examination of factors affecting them.

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

How does black bears spend their spring and summer - individual based ecological and physiological studies -Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Calculate ecological and social resilience indicators for natural resource management using spatial information technology

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Evaluation of climate change affections on habitat use of forest large sized mammals, Asian black bears and brow bears in Far-East RussiaPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Elucidation of the population structure and natal dispersal behavior of Asian black bear using ecology and genetic methods

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

When do Japanese black bears store the body fat and how do they utilize it? - its behavioral ecology-Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Developed information provision system based on augmented reality(AR) technology for mountain environmental resource management

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Study on inter-specific competition between Asian black bear and brown bear that occur in the same area in Far-East RussiaPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

How do Japanese black bears stand during spring to summer? - A study on their behavioral ecology-Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Book] 大型野生動物学と人類学のGPS・生態情報計測研究の最先端と今後の課題2024

Author(s)

Total Pages

Yamazaki Koji 山崎晃司

YAMAZAKI Koji 山崎晃司

里に出るクマ　出ないクマ　ーメスのツキノワグマの土地利用に影響を与える要因ーPrincipal Investigator

[Book] ムーン・ベアも月を見ている　クマを知る、クマから学ぶ　現代クマ学最前線2019