英⽂プログラム（Timetables and Program in English）

Friday 6, September
Room

8

9

10

11

12

13

Bussiness meeting
11:00–13:00

101

14

15

Bussiness meeting
13:00–15:00

Bussinessmeeting
12:00–13:00

102
103

16

17

18

19

F01
15:15–17:15

Organized symposium
17:30–19:30

F02
15:15–17:15

Board member meeting
17:30–19:30

20

Headquarter
Bussinessmeeting
12:00–13:00
Bussinessmeeting
12:00–13:00

104
105

F03
15:15–17:15
F04
15:15–17:15

201

F05
15:15－17:15

202

F06
15:15－17:15

Hallway in frontof 103

Exhibition booths 12：00–17：30

Cafeteria

Break room 12:00–17:30

Library

Reception desk and cloak room 12:00–17:30

Gymnasium

Poster 14:00–17:30

On Campus

Nursery

8

9

10

11

12

10

11

12

13

14

15

13

14

15

16

17

18

19

20

16

17

18

19

20

19

20

Saturday, 7 September
Room

8

9

101

OA-01～07
10:15–12:00

OA-08～14
13:00–14:45

F07
15:15–17:15

102

OB-01～07
10:15–12:00

OB-08～15
13:00–15:00

F08
15:15–17:15

103

Headquarter

104

OC-01～07
10:15–12:00

OC-08～15
13:00–15:00

F09
15:15–17:15

105

OD-01～07
10:15–12:00

OD-08～15
13:00–15:00

F10
15:15–17:15

201

OE-01～07
10:15–12:00

F11
15:15–17:15
F12
15:15–17:15

202
Hallway in frontof 103

Exhibition booths 9:00–18:00

Cafeteria

Break room 9:00–18:00

Library

Cloak
room

Reception desk and cloak room 8:15–18:00 (Cloak room only until 19:00)
Core time①
9:00–10:00

GymnasiumCore time②
17:30–18:30

Poster 9:00–18:30

On Campus

Nursery

8

9

10

11

12

13

14

15

16

17

18

- Core time for poster award candidates is ①. The poster awards will be announced and presented at the award ceremony on September 8.
- The gymnasium where the posters will be displayed is not air-conditioned, so it will be very hot. To prevent heat stroke, we have scheduledcore times in the early morning and evening. Please take necessary precautions against heat stroke and participate in the event.

218

Sunday 8, September
Room

8

9

10
Award
lectures9:30–10:40

Kobe Bunka Hall

11

12

13

14

General meeting
10:50–12:00
Award celemony*
12:00–12:15

15

16

17

18

19

20

Public symposium
13:30–17:00

Break room for family

In the Hall

Banquet18:30–20:30

Hotel Crown Palais

8

9

10

11

12

13

14

15

16

17

18

19

20

13

14

15

16

17

18

19

20

13

14

15

16

17

18

19

20

* The poster awards will be announced and presented at the award ceremony.

Monday 9, September
Room

8

9

10

11

12

101

F13
8:45–10:45

F19
11:00–13:00

102

F14
8:45–10:45

F20
11:00–13:00

103

Headquarter

104

F15
8:45–10:45

105

F16
8:45–10:45

F21
11:00–13:00

201

F17
8:45–10:45

F22
11:00–13:00

202

F18
8:45–10:45

F23
11:00–13:00

Hallway in frontof 103

Exhibition booths 8:45–12:00

Cafeteria
Library

Break room 8:45–12:00
Reception desk and cloak room 8:15–
12:00 (Cloak room only until 13:30)

Gymnasium

Poster 8:45–12:00

On Campus

Nursery

8

9

10

11

Cloak room

12

219

6, September 15:15〜17:15
Room 101
F01
Inference of mammal's ecology by utilizing big data
Takafumi Hino, Kandai Doi, Haruka Ohashi, Yuki Matsumoto

Room 102
F02
The Mongoose Eradication Project on Amami Oshima Island that had been
considered to be unachievable
MASAKI ASANO, KEITA FUKASAWA, YUYA WATARI, NOBUO ISHII

Room 104
F03
Uniqueness and complexity of mammals on continental islands in the Seto
Inland Sea
Shintaro Ishizuka, Takeo Kuriyama, Yuta Shintaku, Jun Sato, Kei Okuda

Room 105
F04
Mammal studies using fecal samples
TAKAAKI ENOMOTO, Teruki Inoue, Tatsuki Shimamoto, Yuuto Kane, Eiji Inoue

220

Room 201
F05
What should we do for the management of medium and small carnivores?
Hideharu Tsukada, Satoshi Suzuki, Nozomi Nakanishi, Takahiro Murakami

Room 202
F06
How we understand the morphological intergrity of mammalian masticatory
system.
Kai Ito, Yuto Fujimitsu, Takahiro Takahashi, Ryo Kodera, Wataru Yano, Naoki
Kohno

221

7, September 15:15〜17:15
Room 101F07
Detecting distribution and characteristics of wildlife by novel tools:
consideration of applying to wildlife management
CHINATSU KOZAKAI, AYAKA HATA, HIROYOSHI KOYAMA, MASAHIDENISHIBORI, MICHITO SHIMOZURU

Room 102
F08
Population management for large mammals: exchange meetings between
territorial and marine mammals
KAORU HATTORI, Yukiko Matsuura, Hiromasa Igota, Toshihide Kitakado,
Mayumi Yokoyama, Yoshikazu Sato, Takashi Ikeda

Room 104
F09
Studies in frontier regions – Approaching ecology of rare large mammals Toshio Tsubota, Manabu Onuma, Kodzue Kinoshita

222

Room 105
F10
Paleo-ecology of rodents: considering their evolutionary processes by fossil
records and isotope analysis
Yuichiro Nishioka, Soichiro Kusaka, Yuri Kimura

Room 201F11
Drawing ideal state of boundary area between Human and Wildlife
Takafumi Tatewaki, Yamato Tsuji, Masayuki U. Saito, Hiroto Enari, Kei Okuda

Room 202
F12
Behavioral ecology of mammals: sika deer(Cervus nippon)
HAYATO TAKADA, Keita Nakamura, Hikaru Naruse

223

9, September 8:45〜10:45
Room 101
F13
Constructing an Open Database for Camera Trap: Progress Report and Future
Perspectives
Keita Fukasawa, Kana Terayama, Masaki Yasukawa, Hinako Katsushima,
Hiroshi Ebihara

Room 102
F14
Control killing and distribution management to reduce conflicts with bears - To
make good use of Designated Wildlife Species for Control Capture ProgramKYOKO KOBAYASHI, Hifumi Tsuruga, Tadayoshi Takeda, Shizenhogoka
Akitaken, Shun Takagi, Satoshi Tagawa, Koji Yamazaki, Chojyuhogokanrishitsu
Kankyosho

Room 104F15
Consideration of methods to prevent the unintentional capture of non-target
species from the field.
CHIZURU YAYOTA, CHINATSU KOZAKAI, HIDETO ITO, SHUNICHIYANAGISAWA

224

Room 105
F16
Ecology of rodents 2024 Intraspecific variation - chromosomes to personality
Shinsuke H. Sakamoto, Hikari Myoshu, Kenta Uchida

Room 201
F17
Urban Carnivore Research 8: Urban carnivores in Kansai area
YAYOI KANEKO, Yosuke Amaike, Shigeki Watanabe, Hayato Harima, Hiroto
Oishi, Natsuki Hamagudhi, Kenji Fukunaga

Room 202
F18
Species diversity of mammals in mountains of Indochina
MASAHARU MOTOKAWA, Kim Luong Vu, Vilakhan Xayaphet, Yugo Ikeda,
Shinya Okabe, Bounsavane Douangboubpha, Truong Son Nguyen

225

9, September 11:00〜13:00
Room 101
F19
Use of image data analysis in mammal population surveys
Hikari Maeda, Takanori Horimoto, Nozomi Kobayashi, Kohta Hyashi

Room 102
F20
Cooperation between Asian black bear conservationists and researchers:Fromeastern Nagano prefecture
Yoshiaki Tsuda, Mizuki Inumaru, Rumiko Nakashita, Tatsuki Shimamoto,Atsushi Motohashi

Room 104
F21
Japanese "Mammalogy" in an era without "Honyurui-gaku": What I know about
the Amami rabbit and so on
Masatoshi Yasuda, Shin-ichiro Kawada

226

Room 201
F22
Background and Future Issues about the Development of the Revised
Guidelines for the Preparation of Specified Wildlife Management Plan ofJapanese macaques
NAOTO YAMABATA, Yoshiki Morimitsu, Mieko Kiyono, Hironori Seino,
Takeharu Uno, Masaaki Takiguchi, Eiko Okawa

Room 202
F23
The environmental history of Southeast Asia as told by fossil mammals
Susumu Tomiya, Masanaru Takai, Naoto Handa, Morgane Clodette Longuet

227

7, September

AM

Room 101
10:15〜12:00 Artiodactyla (Basic Study)

OA-01 10:15〜10:30
Trade-off between foraging efficiency and insect harassment: effects ofvegetation conditions on behavior of Mongolian gazelles〇TAKEHIKO ITO, Riku Tada, Tomoko Makano, Dale M Kikuchi,
Munkhbat Uugannbayar, Buyanaa Chimeddorj
OA-02 10:30〜10:45
Age-related changes in the body size and weight of sika deer: A comparison
between Iwate and Yamagauchi populations〇SEIKI TAKATSUKI, Eiji Hosoi, Kazuo Suzuki
OA-03 10:45〜11:00
Snow depth may or may not be reflected in deer feeding on bamboo grass〇HIROSHI TAKAHASHI, Takuya Aikawa, Yuuki Sugawara, Akihiko Nagaki,
Atsushi Sakai, Toshiya Matsuura
OA-04 11:00〜11:15
Diet of three forest-dwelling ungulates, Formosan serows, Reeves' muntjac,
and sambar deer, in Yushan National Park, central Taiwan: inconsistency with
the Jarman Bell principle〇HAYATO TAKADA, Nick Ching-Min Sun, Liang Yu-Jen, Kurtis Jai-Chyi Pei
OA-05 11:15〜11:30
Cafeteria tests of sika deer captive in a zoo: Deer preferences forseveralspecies of evergreen Fagaceae〇HARUTO NOMIYA, Yumiko Fujiwara, Naoko Mizobata, Taeko Fujii

228

OA-06 11:30〜11:45
Do mass flowering and death of dwarf bamboo change the amount of damage
to woody plants by sika deer?
〇YOSHIHIRO INATOMI, Nobuhiro Akashi, Takehiko Ito, Yoshihiro Tsunamoto,Shinichi Niwa
OA-07 11:45〜12:00
Functional evaluation of solar-powered GPS collar〇MAKOTO SAWA, Takuya Koizumi, Takuji Noda, Yasuyuki Tachiki

Room 102
10:15〜12:00 Bear (Basic and Applied Studies)

OB-01 10:15〜10:30
Sex differences in denning ecology of Japanese black bears in North-Kinki
population of Hyogo prefecture〇MAYUMI YOKOYAMA, Yukino Sawa, Daiki Tanaka, Kimitoshi Eto,
Shoji Niwa, Reo Miyasako, Kazuteru Mikuni
OB-02 10:30〜10:45
Bear predation of living deer caught in a leg-hold snare trap [Record]〇AKINO INAGAKI, Yuji Sugimoto, Shinsuke Koike
OB-03 10:45〜11:00
Seasonal changes in habitat selection of brown bears in Northern Hokkaido.
〇CHIHIRO TAKAHATA, Yoshiyuki Umatani, Akihiko Naniwa, Futoshi
Nakamura, Michito Shimozuru, Toshio Tsubota
OB-04 11:00〜11:15
Small bears became bold in the urban forest - Factors that influenced on bear
responses to camera traps〇TORU OI, Satuki Yoshida, Naho Fujita, Yusuke Nishino229

OB-05 11:15〜11:30
Comparison of Systems and Evaluations Between Prefectures in Responding
to Bear appearances ~Evaluation of policies through interviews withmunicipalities and qualitative analysis〇NAOTO YAMABATA, Mami Kondo, Seigo Sawada
OB-06 11:30〜11:45
Comparison of Individual Identification Efficiency of Asiatic Black Bears
between Hair Trap Survey and Camera Trap Survey.
〇YUKI NOSE, Tsukasa Ono, Kosuke Nakagawa
OB-07 11:45〜12:00
Orphan cub might be the index for over nuisance capture.
〇R ONODERA UNO

Room 104
10:15〜12:00 Primates (Basic Study) / Large Mammal (Applied Study) /Small and Medium-sized Carnivora (Applied Study)

OC-01 10:15〜10:30
Effects of feeding trees and topography on deadwood-breaking behavior bymammals〇Yosuke Kurihara
OC-02 10:30〜10:45
Development of Next-Generation GPS Collars for Efficient and Long-Term
Acquisition of Wildlife GPS Tracking Data and a Cloud Platform forCommunity-Based Wildlife Damage Control〇Takuya Koizumi, Takuji Noda, Yoshimi Itaya, Shiori Fujimoto230

OC-03 10:45〜11:00
Distribution of mitochondrial DNA of raccoons (Procyon lotor) in Oita andneighboring prefectures.
〇MINAMI W OKUYAMA, Yoshihisa Tsurunari, Kei Uchida, Ken-ichiro Shimada
OC-04 11:00〜11:15
Immunological evaluation of a zona pellucida-3 antigen as oral contraceptive
vaccine for raccoons
Koudai Sato, 〇MAKOTO ASANO
OC-05 11:15〜11:30
Analysis of raccoon behavior patterns using location and geographic
information〇TESTUROU MATSUMOTO, SHINICHI WATANABE
OC-06 11:30〜11:45
Effectiveness and validation of nest box trap for invasive alien raccoons that
does not require baits〇TOHRU IKEDA, Kazunori Tanaka, Taiki Ito, Ken-ichiro Shimada
OC-07 11:45〜12:00
Roadmap and challenges for eradication of feral cats on Mikura-shima Island〇YUYA WATARI, Mikuni Tokuyoshi, Tsugumi Nose, Hisayo Hayama,
Yuki Matsuyama, Nariko Oka

231

Room 105
10:15〜12:00 Eulipotyphla / Rodentia (Basic Study)

OD-01 10:15〜10:30
On the veins running in the fossa-like structure of the asymmetric thoracic
vertebrae in Eulipotyphla〇ASUMI SUZUKI, Motoki SASAKI, Daisuke KOYABU, Shin'ichiro KAWADA,
Tatsuo OSHIDA
OD-02 10:30〜10:45
Developmental assessment of serial homology in mammalian heterodont
dentition〇Atsushi Yamanaka, Yasin MD Haider, Wataru Morita, Tetsuya Goto
OD-03 10:45〜11:00
Coprophagy prevention dramatically alter the forestomach microbiota inhamster〇AKIO SHINOHARA, Yuuki Asou, Hiroki Shichijo, Mika Masaki,
Goro A Nagura-Kato, Chihiro Koshimoto
OD-04 11:00〜11:15
The correspondence between a unicolor coat of Mus musculus that rarely
occurred in eastern Japan and a genotype of the Asip gene
〇Hikari Myoshu, Suzune Minakawa
OD-05 11:15〜11:30
Genetic signature in demographic history explains the current sympatric
distribution of sibling species of red-backed voles〇TAKASHI SAITOH, Shota Murakami, Anna Pauline Orig de Guia,
Noki Ohnishi, Kuniko Kawaki

232

OD-06 11:30〜11:45
Exploring rodent diets by fecal DNA metabarcoding method〇JUN SATO
OD-07 11:45〜12:00
Daily changes of the roosts of the Ryukyu long-furred rat Diprothrix legata in
the northern part of Okinawajima Island, Japan〇HAYATO KIKUCHI, Teppei Higashi, Yuto Ohga, Takashi Nagamine,
Yumiko Nakaya, Michio Kinjo, Daisuke Watanabe, Shun Kobayashi

Room 201
10:15〜12:00 Cetacea / Pinnipedia (Basic and Applied Studies)

OE-01 10:15〜10:30
Does kinship affect social relationships among male sperm whales?
〇MASAO AMANO, Shin Nishida, Hayao Kobayashi, Kagari Aoki
OE-02 10:30〜10:45
Individual Differences in Maternal Behavior and the Rate of Mothers andCalves Appearing in the Same Clip among Wild Indo-Pacific Bottlenose
Dolphin (Tursiops aduncus)〇Hikari Tada, Genfu Yagi, Mai Sakai, Kazunobu Kogi
OE-03 10:45〜11:00
Occurrence patterns of common bottlenose dolphins (Tursiops truncatus) off
the coasts of Nagasaki to Amakusa, Japan〇FUMIKA NOTO, Masao Amano233

OE-04 11:00〜11:15
Population dynamics analysis of humpback whales migrating to the waters
around Chichijima, Ogasawara Islands, using mark-resight data from 1988 to
2023〇SAYAKA HOSOI, SATOMI KONDO, KOKI TSUJII, RYOSUKE OKAMOTO,TOSHIHIDE KITAKADO
OE-05 11:15〜11:30
Examination of a Bottlenose Dolphin 3D model for hydrodynamic morphometricanalysis〇Sakura Suda, Masami Ohashi, Yuki F. Kita
OE-06 11:30〜11:45
Long-term Monitoring of Nursing Frequency and Milk Composition in Captive
False Killer Whales〇Suguru Higa, Isao Kawazu, Yasushi Kawai
OE-07 11:45〜12:00
Exploring Pregnancy Biomarkers in Bottlenose Dolphins (Tursiops truncates)by SWATH Mass Spectrometry〇Yu Kitano, Ayaka Suzuki, Keiko Yamamoto, Kouhei Nagai, Takuma Shiraki,
Masayuki Anzai, Tamako Matsuhashi

234

7, SeptemberPM

Room 101
13:00〜14:45 Artiodactyla (Applied Study)

OA-08 13:00〜13:15
Evaluation of the response of bearded boar Sus barbatus to anthropogenic
environments using sensor cameras〇MIYABI NAKABAYASHI, Tomoko Kanamori, Aoi Matsukawa, Joseph Tangah,
Augustine Tuuga, Peter Titol Malim, Ikki Matsuda, Goro Hanya
OA-09 13:15〜13:30
Influence of Barrier Structures on the Behavior of Japanese Sika Deer (Cervus

nippon)〇AZUSA MORI, DAICHI AKIMOTO, KAZUKI USHIJIMA, SAYA TANAKA,
KANAE TANIFUJI, AYAKA NISHIDA, SYUJI KOBAYASHIOA-10 13:30〜13:45
Characteristics of sika deer's homerange and habitat use in areas where theirdistribution is expanded〇Hajime Komura, Daiki Tanaka, Mayumi Yokoyama, Kazuaki Naito
OA-11 13:45〜14:00
Causes of collisions between sika deer (Cervus nippon) and vehicles in the
Oshika Peninsula, Miyagi Prefecture, northern Japan
Aika Tomiyama, Rin Ito, 〇YAMATO TSUJI
OA-12 14:00〜14:15
Use of minerals for deer hunting and use of fetal deer in folk pharmacopeia in
Japan〇MASATOSHI YASUDA, Kei K Suzuki

235

OA-13 14:15〜14:30
Evaluation of the relationship between wind-break forest and Deer-Vehicle
Collisions (DVC) in urban areas of Ishikari city, Hokkaido, Japan〇YASUYUKI TACHIKI, Taito Maeda
OA-14 14:30〜14:45
Seasonal change in attractiveness of salt water to female deer
〇KEI K SUZUKI, Taiki Mori, Hiromi Yamagawa

Room 102
13:00〜15:00 Bear (Applied Study) / Chiroptera (Basic and Applied
Studies) / Marsupial (Basic Study)

OB-08 13:00〜13:15
Changes in genetic diversity in a local Asiatic black bear population thatavoided extinction and their relationship to male dispersal.
〇YOSHIKI MORIMITSU
OB-09 13:15〜13:30
Spatially explicit population estimates for Asian black bears(Ursus thibetanus)
based on clustered sampling design: Influence of number of traps andindividuals moved long-distance〇SHIGEKAZU KURAKAKE, Norimasa Senzaki, Kiyoshi Yamauchi
OB-10 13:30〜13:45
Changes in age structure of Asian black bears Ursus thibetanus in northernpart of Nagano Prefecture over the past 20 years〇MISAKO KUROE, TOMOKI MORI, RYOSUKE KISHIMOTO

236

OB-11 13:45〜14:00
Why does the Japanese greater horseshoe bat (Rhinolophus nippon) mostly
prey on the cicada Higurashi (Tanna japonensis) among cicadas?
〇Seiya Ando, Kazushi Kuwabara
OB-12 14:00〜14:15
Bat acoustic surveys off the coast between South Korea and Japan〇Heungjin Ryu, Lina A. Koyama, Tetsutaro Takikawa, Fay Taylor, Dai Fukui,David A. Hill, Christian E. Vincenot
OB-13 14:15〜14:30
Skull morphological adaptation to north and south: the case of two Japanese
species of Murina〇YUGO IKEDA, Masaharu Motokawa, Dai Fukui
OB-14 14:30〜14:45
Sexual size dimorphism of Murina huttoni (Chiroptera: Vespertilionidae) in
external and cranial morphology〇Yifeng Hu, Masaharu Motokawa, Wenhua Yu, Yi Wu
OB-15 14:45〜15:00
Functional-morphological study of the vertebrae of kangaroos〇RIKA NAKAGAWA, Hideki Endo

Room 104
13:00〜15:00 Small and Medium-sized Carnivora (Basica and Applied
Studies)237

OC-08 13:00〜13:15
Growth changes in skull and limb bone morphology of the Iriomote cats
〇NOZOMI NAKANISHI, MASAKO IZAWA
OC-09 13:15〜13:30
Temporal variation in membership and stability in social network of a group offeral cats (Felis catus)〇MASAKI SHIMADA, Minori Sakata, Miyu Tsunezawa
OC-10 13:30〜13:45
Behavioral traits toward conspecifics of tame red foxes toward humans inrelation to the self-domestication hypothesis.
〇KOKI YOSHIMURA
OC-11 13:45〜14:00
A chronological examination of the circumstances and causes leading to theextinction (decline) of the Japanese river otter (Lutra lutra nippon)〇GO AOYAMA
OC-12 14:00〜14:15
The spread of hybrids between small-clawed and smooth-coated otters in
Peninsular Malaysia〇HIROSHI SASAKI, Takeshi Sekiguchi, Daisuke Waku, Shukor Md Nor,
Pazil Abdul-Patah, Abdul-Latiff Abu Bakar Muhammad, Badrul Munir Md-Zain
OC-13 14:15〜14:30
Relationship between Raccoon Dogs and Raccoons at Japanese Badger setts〇JUN XU, Yusuke Takada, Takeshi Kanda, Yayoi Kaneko
OC-14 14:30〜14:45
Are urban raccoons at a higher trophic level?
〇Hayato Chiba, Hidetaka Ishii, Takashi F Haraguchi, Ryosuke Koda,
Takeo Kuriyama

238

OC-15 14:45〜15:00
Habitat selection and activity time of raccoon dogs in the Sayama Hills〇Cong Li, Yohei Yamasita, Yayoi Kaneko

Room 105
13:00〜15:00 Rodentia (Basic and Applied Studies) / Others (Applied
Study)

OD-08 13:00〜13:15
Does deer control promptly restore the rodent populations of two Apodemus
species?
〇ATSUSHI NAKAMOTO, Nozomi Nakanishi, Risa Shibayama, Masako Izawa
OD-09 13:15〜13:30
The reproductive habits of small Japanese field mouse Apodemus argenteus
based on nest box using〇Akira Isomura, Kana Watanabe, Fuka Shimomura, Eiji Hosoi
OD-10 13:30〜13:45
Phoretic behavior of the pseudoscorpion Megachernes ryugadensis on theJapanese wood mouse Apodemus speciosus revealed through a mark–recapture survey concurrently labeling host and phoront〇TAKUYA SHIMADA, Kimiko Okabe, Shun'ichi Makino, Shoko Nakamura,
Saori Fujii
OD-11 13:45〜14:00
Behavior and frequency of partial arousals from hibernation in Japanese
dormouse (Glirulus japonicus) in a Japanese cedar artificial forest in
Yamaguchi Prifecture.
〇Kana Watanabe, Haruka Suehiro, Akira Isomura, Eiji Hosoi

239

OD-12 14:00〜14:15
Estimating body temperature fluctuations in the large Japanese field mouseand the laboratory mouse using a low-cost TDIR-based infrared sensor.
〇SHINSUKE H. SAKAMOTO, Rina Ukyo, Hikaru MIyauchi, Yuya Nishimuta,
Midori Hasegawa, Kazuya Takaki, Kenta Kinemuchi, Noritaka Okuda,
Tadaaki Tokunaga, Ikuo Kobayashi
OD-13 14:15〜14:30
How Long Do Cadaver Cells Live? : Effective use of roadkill corpses〇Yasunori Yamaguchi, Fumihiro SatoOD-14 14:30〜14:45
Status of the nutria habitation and feeding damage control in Lotus root
cultivation areas in Iwakuni City, Yamaguchi Prefecture〇SHIN-ICHI WATANABE, Tetsurou Matsumoto
OD-15 14:45〜15:00
Utilization of "Kuroyaki" traditional medicine made from charred ingredients ofmammals〇JUNJI MORIBE, Kei Nishiwaki, Rei Shiraki, Mikako Yamaguchi

240

Poster Session
Poster award candidates（★）
7, September
7, September

9:00〜10:00（Core time ①）：candidates

17:30〜18:30（Core time ②）：not candidates

7, September 9:00〜10:00（Core time ①（Poster award candidates））
Gymnasium

P006★ Molecular basis for cranial morphogenesis of the opossum Monodelphis

domestica (Mammalia: Didelphidae)〇Shunsuke Mizuno, Hiromu Sato, Riko Yoshimi, Hiroshi Kiyonari,
Masayoshi Tokita
P008★ Basic study on the behavior of the Siberian flying squirrel(Pteromys volans orii ) on the ground〇Yuki Tanaka, Hayato Kikuchi, Tatsuo Oshida
P010★ Estimation of the population of sika deer by drive counts, and a study of the
population control in Kiritappu peninsula, Hokkaido, Japan.
〇AKINORI OSAKA, Yasuyuki Tachiki
P012★ Seasonal change in foraging behavior of Sika Deer (Cervus nippon) in Hyogo
Prefecture, Japan: Based on dental microwear texture analysis〇Koyo Sato, Mugino O Kubo, Takao Sato, Mayumi Yokoyama
P014★ The effects of spatial vegetation and land use pattern of feral Sika deer onmeat nutrient〇Kohei Hisayama, Yu Yoshihara

241

P016★ Phylogeography of the steppe polecat and European polecat, based on
mitochondrial DNA analysis〇Reita WATANABE, Yoshinori NISHITA, Alexei V. ABRAMOV, Risto VAINOLA,
Stanislava PEEVA, Evgeniy RAICHEV, Ryuichi MASUDA
P018★ Fundamental study on the movement ecology of Orii's flying fox determined by
GPS loggers -Nocturnal foraging movement of mothers 〇Shoko Fuijitani, Ren Takata, Akito Nomi, emyo Fujioka, Takahiro Maki,
Yu TeTeshima, Shun Kobayashi, Dai Fukui, Ken Yoda, Shizuko Hiryu
P020★ Seasonal differences in risk-taking behavior of Asian black bear in a
fragmented landscape〇SEUNGYUN BAEK, Andreas Zedrosser, Koji Yamazaki, Shinsuke Koike
P022★ Functional changes in the subclavian muscle during the evolution of deer
〇Nanase Takayama, nozomi kurihara
P024★ Which is the signal to conspecifics or predators? Diverse Functions ofAntipredator Behavior in Sika Deer〇Hikaru Naruse, Hayato Takada, Keita Nakamura, Hiroyuki Uno
P026★ The impact of different slaughtering processes on the stress of sika deer
captured by snared traps〇MOTOKI INOUE, NOZOMI MATSUBARA, SATOSHI KUSUDA, JUNJI MORIBE
P028★ Growth patterns of wild boar skulls in the Yamizo area
〇Ami Koyano, Nozomi Kurihara, Yuji Kodera
P030★ Den use by carnivoran species in urban environments〇KAE FUKUSHIMA, Sakumi Naganuma, Eri Ijima, Hisashi Matsubayashi
P032★ Efforts to eradicate non-native weasels from the islands〇MAYU YOSHIMURA, Norihiro Kawauchi

242

P034★ The Population Genetic Structure of the Japanese Long-fingered Bat in theJapanese Archipelago〇Rei Akiyama, Yuuto Kane, Susumu Goto, Dai Fukui
P036★ Examining the relationship between behaviour and testosterone in male Asian
black bear (Ursus thibetanus).
〇NAOKI TAKEKOSHI, Jumpei Tomiyasu, Yojiro Yanagawa, Naoki Ohnishi,
Tomoko Naganuma, Seungyun Baek, Miu Itoh, Tatsuhito Nishiwaki, Xin Luo,
Chinatsu Kozakai, Shinsuke Koike, Koji Yamazaki
P038★ Analysis of wildlife-vehicle collision (WVC) locations using automobile
insurance data
〇Miyu Katagiri, Mutsuki Uchida, Toshiyuki Katsuki, Kento Kasuya, Yui Majima,
Masato Nishibayashi, Sayaka Ito, Hinata Kobayashi, Keijiro Okuoka,
Junji Moribe
P040★ Evaluation of Radioactive Cesium Accumulation in Roadkill Wildlife in
Fukushima Prefecture〇Haruto Sugeno, Atsushi Mashiko, Takaaki Enomoto, Masayuki Saito,
Hiroko Ishiniwa
P042★ The extraction of the opal phytolith from the dental calculus of sika deer
〇Hana Onizaki, Ryo Kodera, Takaya Watanabe, Sei-ichi Eguchi, Kai Ito,
Mugino O. Kubo
P044★ Diel activity patterns of the Amami rabbit using camera traps〇Hibiki Hodaka, Naoko Emura, Rico Hachisuka, Shin Ugawa,
Motohiro Kawanishi, Shuichiro Tagane, Shuntaro Watanabe, Takahiro Maki,
Eiji Suzuki, Kunihiko Hata, Shiho Fujita
P046★ Allometric growth of external morphology in finless porpoise (Neophocaena

asiaeorientalis) off Nagasaki Prefecture〇Koyo Uchida, Masao Amano
P048★ Analysis of five mammals roadkill in Gifu City〇REI SHIRAKI, Junji Moribe

243

P050★ Spatio-temporal population dynamics of wildlife based on Roadkill Data
〇Minami Unno, HAYATO IIJIMA, Shoma Jingu, tyuya Watari, Tadashi Miyasiita
P052★ Anatomy of brachial plexus and its branches in the spotted seal (Phoca largha)〇SHUSUKE ASAOKA, Nozomi Kurihara
P054★ Study on methodology for estimating density of Japanese serow by using the
REST model.
〇KONOKA AIBA, Ryota Aizawa, Takahisa Kanno, Misako Kuroe, Yohei Urano
P056★ Can the age of microbats be estimated from the annual layer in the hard tissue?
〇Yuna Nishiuchi, Kazuki Shin'ya, Kazuki Yoshino-Hashizawa, Kohta I Kobayasi,
Shizuko Hiryu
P058★ Applicability of a drop net to capture medium-sized carnivores: a response
experiment to traps〇Kaito Yoshida, Hiroto Enari, Masayuki U. Saito
P060★ Seasonal habitat selection of sika deer in the northern part of the Northern
Japan Alps
〇Yusuke Tsukada, Akiko Takii, Kumiko Okubo, Shigeyuki Izumiyama
P062★ Age estimation of Ryukyu flying fox based on DNA methylation〇YUUTO KANE, Miho Murayama, Kana Arai, Eiji Inoue, Yoshie Kanao,
Etsuko Yamauchi, Tomoaki Nakamura, Dai Fukui
P064★ Genetic structure and population history of house shrews based on wholegenome SNP and mitochondrial DNA sequences〇HAYATO TORISU, Satoshi Ohdachi, Kazumichi Fujiwara, Hitoshi Suzuki,
Naoki Osada

244

P066★ Surveillance of vegetation change on Uoturi-jima Island using NDVI value andwater sampling survey in model islands toward identification the inhabiting
status of endemic species on the Island〇Hiroaki Yokoyama, Nobuhiko Yoshimura, Yukuto Satou, Kaori Tsurui,
Yasushi Yokohata
P068★ Birth period of Indo-Pacific bottlenose dolphin around Mikura Island, Japan〇Genfu Yagi, Yoshimi Katayama, Hikari Tada, Kazunobu Kogi,
Tadamichi Morisaka, Mai Sakai, toshihide Kitakado
P070★ Records of greater Japanese shrew mole's use of a lesser Japanese mole's
tunnel with using a camera trap

-Toward the establishment of “Tunnel

camera trap methods"〇TAI YAMASAWA, YASUSHI YOKOHATA
P072★ Evaluation of Crop damage control for large mammals in Shimukappu Village
field〇DAICHI KANAI, YUKA NAOSHIMA, TSUYOSHI URATA, KENTA OGAWA,
TAKASHI ONO, TETSUJI ITOH
P074★ Winter habitat selection of sika deer in northern Gunma Prefecture〇Suzu Ogasawara, Yukiko Morimoto, Hiroyuki Uno
P076★ Comparison of cranial growth patterns between Japanese wild boar anddomestic pig〇CHIKAAKI HONDO, Hideki Endo
P078★ History of modern Japanese fur animals and the fur industry in terms of prices〇Hinako Ando, Junji Moribe
P080★ Research on the usage of wallows by Ryukyu Wild Boar (Sus scrofa riukiuanu)
in Iriomote Island〇Moeko Komiyama, Hisashi Matsubayash, Chokenn Ishigaki, Hinata Tazawa
P082★ Anatomical studies on the tail of carnivorous〇Kotaro Akabane, Nozomi Kurihara

245

P084★ Annual comparison of the occurrence trends of the Ryukyu long-furred rat on
Northern Okinawa Island using the route census method〇Yuto Ohga, Shun Kobayashi
P086★ Anatomical studies on the forelimb of the masked palm civet〇HARUYA KIKUCHI, Nozomi Kurihara
P088★ Hoof morphology of three Japanese even-toed ungulates based on CT scan
images〇Nozomi Sueki, Yui Kobatake, Mami Murakami, Junji Moribe
P090★ Potential of substitute use between tissues of carbon and nitrogen stable
isotope ratios in striped dolphins Stenella coeruleoalba.
〇Akiha Tsukada, Noriko Funasaka, Taiga Yodo, Ayumu Furuyama
P092★ Foraging behavior of the Japanese hare (Lepus brachyurus) in response tosnow cover conditions in the cool temperate zone
〇Kai Sato, Masayuki U Saito
P094★ Morphological comparisons of sika deer (Cervus nippon) antlers among local
populations using photogrammetry 3D models〇Masahiro Noda, Mugino O. Kubo, Kent Mori, Seiki Takatsuki, Hideki Endo
P096★ Batmospheric conditions: Impacts of forest type and weather on bat activity in
Ashiu's ancient forest〇Fay Taylor, Heungjin Ryu, Lina Koyama
P098★ Morphological comparison of the inner-laryngeal muscles by using 3D models
in hylobatids〇MICHIHIRO YAGAMI, Takeshi Nishimura
P100★ The situation of utilization of sika deer (Cervus nippon) in Kamikochi〇Yukino Aihara, Akiko Takii, Shigeyuki Izumiyama, Kumiko Okubo

246

P102★ Spring diet of the Japanese marten (Martes melampus melampus) in Kyoto andShiga prefectures〇Shuichiro Sawada, Shigeki Watanabe, Kenji Fukunaga, Yayoi Kaneko
P104★ Molecular phylogenetic analysis and development of monitoring methods forthe endangered Japanese squirrel (𝘚𝘤𝘪𝘶𝘳𝘶𝘴 𝘭𝘪𝘴) in Hiroshima prefecture, Japan〇MASAE HIROSE, Masahide Nishibori, Takahiro Yonezawa, Jun Hatase,
Ayako Noda, Hiroshi Yasue
P106★ Estimation of the distribution of food-producing trees used by Asiatic blackbears in North-Kinki population of Hyogo prefecture〇KAZUTERU MIKUNI, DAISUKE FUJIKI, MAYUMI YOKOYAMA,YOSHIKI MORIMITSU
P108★ Haul-out monitoring of Steller sea lions (Eumetopias jubatus) on Moneron
Island〇Nanami Abe
P110★ Effects of introducing boat fenders as environmental enrichment device on
regurgitation behavior in captive common bottlenose dolphins (Tursiops
truncatus) with observations of contact incidences〇Shio Iwata, Chika Shirakata, Shuto Haneda, Shohei Nagano, Gen Watanabe,
Maiko Kawaguchi
P112★ Effects of feeding damage on seedlings by Yezo sika deer at natural forest
management area.
〇Masafumi Miyashita, Yasuyuki Tachiki
P114★ Evaluation of Deer Damage Control Enhancement Project in Toyooka City,
Hyogo Prefecture, Japan, Based on Dung Masses Survey and Red Pine Branch
Feeding Damage Survey.
〇Shingo Shimada, Daisuke Fujiki, Kazuaki Naito
P116★ Range shift of the northern pika in Hokkaido〇Tomoki Sakiyama, Jorge García Molinos

247

P118★ Relationships between rodent nests and arthropods -Creation of arthropod
habitats through the reproduction activities of Apodemus argenteus〇Ayumu Teruuchi, Tsutomu Enoki, Tatsuo Oshida
P120★ Morphological Evolution Inside the Nose of Pangolins〇KAI ITO, Mugino O Kubo, Quentin Martinez, Noriyuki Kuroda, Ryo Kodera
P122★ What are effective strategies for female-selective trapping?: An empirical andpractical study in feral cat management on Mikura Island〇Tsugumi Nose, Mikuni Tokuyoshi, Nariko Oka, Yuya Watari
P124★ Which is more effective, visual or olfactory cues? -Foraging behavior of Orii's
flying fox〇Ginga Hanami, Tomoaki Nakamura, Etsuko Yamauchi, Niko Matsuno,
Yuko Yoshimi, Miki Yanaba, Yoshie Kanao, Shun Kobayashi
P126★ Elucidating the consumers of anthelmintic fox baits against Echinococcus insmall public area
〇Riho Ueda, Hirokazu Kouguchi, Kohji Uraguchi, Miki Sugimoto, Tatsuo Oshida
P128★ Food habits of Asian black bear (Ursus thibetanus) and seasonal variation in
Cesium-137 transfer factor of each food items in Central Region, Fukushima
Prefecture.
〇Reina Gorai, Yui Nemoto, Kenji Inami, Masahiko Kabeya, Hisashi Komatsu,
Kiemi Murakami, Kousuke Kanda, Kouji Yamazaki
P130★ Seasonal changes in leaf feeding habits of Siberian flying squirrels (Pteromys

volans orii ) in Abies sachalinensis-dominated mixed forest in Hokkaido, Japan〇Sayo Nonaka, Tatsuo Oshida
P132★ Resting site selection by wild boars focusing on detailed environmental factors.
〇TOMOYA SHICHIJO, Akitaka Omori, Takashi Ikeda, Daishi Higashide,
Makoto Asano, Takaaki Suzuki, Masatsugu Suzuki

248

P134★ A study method for evaluating the impact of sika deer on the understory
vegetation in low-density area
〇Naoto Habutsu, Chiharu Moriguchi, Hiroyuki Uno
P136★ Geographical variation of Siberian weasels (Mustela sibirica), by ddRAD-seq
analysis〇KENTARO TSUCHIHASHI, YU ENENDO, KAZUO SUZUKI, SATOSHI SUZUKI,
ATSUSHI NAGANO, YOSHINORI NISHITA, RYUICHI MASUDA
P138★ Estimation of individual-based track with discontinuous pixel coordinates of 10
mammalian species〇KAHOKO TOCHIGI, Akira Yoshioka, Nao Kumada, Yui Ogawa, Hirofumi Ouchi,
Noe Matsushima, Keita Fukasawa
P140★ Relative growth of external characteristics in the Ryukyu long-furred rat

Diplothrix legata〇YOSHINO NAKAYAMA, SHUN KOBAYASHI
P142★ How does snow depth affect winter habitat use by sympatric sika deer andJapanese serow?
〇SATSUKI FUNATSU, Satsuki Nakamori, Hidenori Nozawa, Masaki Ando
P144★ Frequencies of coprophagy based on the behavioral differences in East
European vole〇Mizuki Takenouchi, Goro A Nagura-Kato, Chihiro Koshimoto, Akio Shinohara
P146★ A morphological study of the vomeronasal organ in nutria, Myocastor coypus〇Junna Wada, Shuji Kobayashi, Kouichi Kawamura
P148★ Are raccoon dog's feces friends with seeds?
〇SHUNSUKE SHIMIZU, Yushin ASARI
P150★ When do deer and railway collisions occur?
〇HIDENORI NOZAWA, MASAKI ANDO

249

P152★ The Relationship Between the Daily Activity ofCats and Native Species"〇Kaito Kimura, Yousuke Tsuriya, Takahiro Ogura, Kazumi Shionosaki,
Yushin AsariP154★ Relationship between raccoon dogs and cats in urban parks in north Tamaregion〇SHOGO FUJITA, Yayoi Kaneko, Haoyu Zhou, Yusuke Takada
P156★ Local Residents' Attitudes Toward Free-Ranging Cats in Gifu City
〇Hayato Horie, Atsushi Iwasawa, Junji Moribe
P158★ The functional morphological examination of skull evolution strategies ofrodents〇YURI HIRAGUCHI, Hideki Endo
P160★ Seasonal Diet of the Stoat in Low-Latitude Mountainous Region〇Kousaku Takada, Hayato Takada
P162★ Effects of characteristics in small agricultural ponds and the surrounding
landscape structure on use by invasive mammals, coypu and raccoon.
〇Hidetaka Ishii, Hajime Komura, Hiroo Numata, Takeo Kuriyama
P164★ Survey of raccoon habitats in Hirosaki City, Aomori Prefecture, using camera
trap.
〇Chizuru Suzuki, Chie Murano, Nobuyuki Azuma
P166★ Estimation of the habitat distribution area of Mustela erminea nippon with GIS
technology〇Moemi Yasui, Keijiro Okuoka, Junji Moribe
P168★ Vegetation alteration by sika deer and human disturbance synergistically createa landscape of fear for medium and large mammal assemblages.
〇JUMPEI YAMASHITA, yosuke Sembongi, Hiroshi Tsunoda, Hiroto Enari250

P170★ A relationship between positions of ribosomal RNA gene (rDNA) loci onchromosomes and the conservation status of rDNA
〇HARU TANAKA, Hikari Myoshu, Masahiro Iwasa
P172★ Seasonal changes in utilization of nest boxes by Diplothrix legata on thenorthern part of Okinawa Island, Japan〇TEPPEI HIGASHI, Shun Kobayashi

251

7, September 17:30〜18:30（Core time ②）
Gymnasium

P001 A direction of Mammal Study in the era of rapid change on academic journals〇Editorial board, Mammal Study
P002 Identifying optimal areas for efficient raccoon culling near specified
reconstruction and revitalization base
〇DAISUKE NAKAMURA, Masataka Yoshida, Akira Watanabe,
Chinatsu Kozakai, Ryusuke Fujimoto, Norihiro Hoshi, Masahiko Takeuchi
P003 Phylogeographic characteristics of Japanese serow populations in the Chubu
region〇YOSHI KAWAMOTO, Tetsuji Ito, Misako Kuroe, Ryosuke Kishimoto,Konoka Aiba, Kazuhiro Koyasu, Keiko Sone
P004 Breeding behavior of Red fox (Vulpes vulpes japonica) at the North foot of Mt.
Fuji〇SAYOKO UEDA, Miyu Takumori, Yasuaki Hirai
P005 Comparison of the contents of municipal plans for the prevention of the wildboars damage.

〜To create an effective plan〜〇MASAHIKO ASADA, Mayumi Kishimoto
P007 Occupancy analysis of large and medium mammals in greenbelt near town
〇TAKAHIRO MURAKAMI, KAZUMI ARAI
P009 potential risk of sika deer intrusion in Kobe city based on camera trap survey andline transect census〇Fumiaki Inaba, Tsukasa Ono, Shin Kanno, Aki Mituhashi, Mizuki Kumon,
Takuzi Enomoto, Noriko Yokoyama, Yusei Azuma, Toshio Doi, Atsushi Okada

252

P011 Jumping Ability of Captive Sika Deer (Cervus nippon centralis) to fence obstacle〇Soichiro Doyama, Hironori Ueda, Keisuke Ishikawa
P013 GPS tracking of brown bears captured in Shimukappu Village, Hokkaido.
〇TETSUJI ITOH, Kazuho Imai, Yui Nemoto, Michito Shimozuru,
Toshio Tsubota, Tsuyoshi Urata
P015 Comparison of the feeding habits of the Japanese Weasel Mustela itatsi, adomestic invasive species, on two introduced islands (Miyakejima and Toshima)
in the Izu Islands, Japan.
〇Kazuki Higashitani, Takashi Kamijo
P017 Sequencing and species specificity of the raccoon zona pellucida 4 (ZP4) gene
〇Urara Kawata, Makoto Asano, Tatsunori Masatani
P019 Effectiveness of capturing and issues for feral raccoon control at Takasu town,
Hokkaido〇TAKUYA NAKAJIMA, Yoshiyuki KATO, Ryuichi MARUYAMA
P021 Search for indicator plant species to determine short-term effectiveness of deer
capture〇YU IWATA, TAKEAKI HONDA, NORIKO YOKOYAMA, MIZUKI HIRAYAMA,TOMOYUKI KOYANAGI
P023 The Impact of Sika Deer on Forest Vegetation in the Mt. Hayatine Area, Iwate
Prefecture〇TOMOKI OMURO, Shumpei TASAKI, Takeharu Uno
P025 Unveiling the Mechanisms Behind Deer-Train Collisions〇KOHTA HAYASHI
P027 Characteristics of capture locations in the case of mass appearances of Asiatic
black bear in Shimane Prefecture〇SATOSHI TAGAWA, kenta sakakura, shinobu kawamoto, seigo sawada

253

P029 The effect of the camera trap to behaviour of carnivores.
〇KENTARO USHIKI, Yayoi Kaneko
P031 Defecation environment of Japanese Marten in Iwate University Forests, Field
Science Center, Shizukuishi Town, Iwate Prefecture, Japan.
〇Reo Kishida, Yoshitaka Deguchi
P033 Geographical variation and migration history on Japanese populations of masked
palm civets, revealed by ddRAD-seq analysis〇Nana Komatsu
P035 Quantifying movement patterns of sika deer using net squared displacement
approach and classification flow
〇ZHAO-WEN JIANG, Shunsuke Imai, Koji Nagata, Takayuki Haneda
P037 Ice age land bridges to continental islands: Repeated migration of the forestdwelling sable in northeastern Asia
〇GOHTA KINOSHITA, Takuma Sato, Shota Murakami, Vladimir Monakhov,
Alexey P Kryukov, Lyubov V Frisman, Yoshihiro Tsunamoto, Yoshihisa Suyama,
Takahiro Murakami, Hitoshi Suzuki, Jun J SatoP039 Current Status of Reeves's muntjac (Muntiacus reevesi) in Ibaraki Prefecture.
〇YUSUKE GOTO, Naoki Shinoda
P041 Effectiveness of digging marks as density index for wild boar on a regional scale
Miki Ganaha, 〇HIROYUKI UNO
P043 Factors affecting deer fence damage and browsing damage in young sugi
(Cryptomeria japonica) and hinoki (Chamaecyparis obtusa) plantations in Mie
prefecture, Japan〇NAOMICHI KAWASHIMA
P045 Dead gray red-backed voles found in a fourth-growth larch plantation in Rankoshi
Town, Hokkaido, Japan〇KAZUHIRO MINAMINO, NOBUHIRO AKASHI

254

P047 Factors affecting fishing damage amount due to Steller sea lion on the western
coast of Hokkaido Island〇ORIO YAMAMURA, Mina Jimbo, Akihiko Wada, Kaoru Hattori
P049 A practice of community-based wildlife monitoring in Osaka; the camera trap
method for various stakeholders〇RYOSUKE KODA, Yuzuru Ishizuka, Takashi F Haraguchi
P051 Sequencing and species specificity of the racoon zona pellucida 2 (ZP2) gene
〇Nene Chujo, Makoto Asano, Tatsunori Masatani
P053 Estimated flight speed of Oriental free-tailed bat Tadarida insignis in the vicinityof Kumamoto Castle,Japan〇TAKUJI SAKATA
P055 Present status of the forestry damage by the expanding range of sika deer in
Shimane prefecture〇KENTA SAKAKURA, satoshi tagawa, shinobu kawamoto
P057 Influence of Population Control of Japanese Macaques on the Usage ofAgricultural and Urban Areas.
〇HARUKA TOYOKAWA, KEISUKE KATO
P059 Field validation of a marine radar system for monitoring bat flight〇Takahiro Sato, Yoichi Kawaguchi
P061 Food habit of narrow-ridged finless porpoises in Tokyo Bay–Sendai Bay.
〇NOZOMI KURIHARA, DAISUKE KIZUKA
P063 Use of mud wallows by wildlife in the Borneo rainforest〇AKIHITO KUBOTA
P065 Seasonal changes in species composition and population density of rodents inrice paddies and orchards on Takizawa Farm.
〇Ryo Kajihara, Masayoshi Nishi, Haruka Yoshida, Manabu Watanabe,
Hiroyuki Shimono, Yoshitaka Deguchi

255

P067 Food habits of red foxes and Japanese martens in the alpine zone of the Central
Alps: a comparison with 40 years ago〇MASAYUKI U. SAITO, Takaaki Enomoto, Takaya Iwasaki, Atsushi Sugimoto,
Kobayashi Atsushi
P069 Comparative awareness of pet rearing among students and elderly residents inthe World Heritage area in Amami and Ryukyus〇FUMIO YAMADA, Kazumi Shionosaki, Kumi Maruyama, Nobuo Ishii,
Yuko Kyuno, Hisahiro Torikai, Mutsumi Minobe, Takashi Nagamine
P071 Genetic variation in the MHC class II DRB in West Eurasian populations of theEuropean polecat, Mustela putorius.
〇YOSHINORI NISHITA, Shunsuke Hori, Alexei V. Abramov, Risto Väinölä,
Stanislava Peeva, Evgeniy Raichev, Ryuichi Masuda
P073 Feeding habits of Japanese squirrels fed at Iwate Prefectural Athletic Park
〇Megumu Saito, Yoshitaka Deguchi, Chiaki Nishi
P075 Evaluation of the result of survey of sika deer status using potential maps at the
primary stage of intrusion in Kobe city
〇Tsukasa Ono, Fumiaki Inaba, Shin Kanno, aki Mitsuhashi, Mizuki Kumon,
Takuzi Enomoto, Noriko Yokoyama, Yusei Azuma, Toshio Doi, Atsushi Okada
P077 An attempt to estimate population density of Procyon lotor by applying REST
model in Nose Town, Osaka Prefecture〇Kensei Yoshioka, Ryosuke Koda, Yuzuru Ishizuka, Takashi F. Haraguchi,
Mako Kishigami, Ryuto Kataishi
P079 A comparison of ecological niches between sympatric sika deer and Japaneseserow〇Chiharu Moriguchi, Hiroyuki Uno, Naoto Habutsu
P081 Seasonal migration patterns based on NSD analysis of sika deer in Tsumagoi,
Gunma Prefecture〇Takuya Kato, Sachiko Moriguchi, Ryota Hirakawa, Yusaku Yamada,Yu Shimoda, Shin-ichi Hayama

256

P083 Description and examination of a left rostral injury in a stranded striped dolphin

Stenella coeruleoalba by non-invasive (3D scan and X-ray CT scan) and invasive(autopsy) methods〇SATOSHI MARUYAMA, Ayumu Furuyama, Noriko Funasaka,
Hiroshige Matsuoka
P085 Comparative morphology of the penis and clitoris of large japanese mole (Mogera

wogura)〇HIROKI KONNO, Shuji Kobayashi
P087 What determines the complexity of brown bear back rub markings?
Amuro Suzuki, Mukai Hinako, Minori Yamada, Hikaru Okoshi,
Hisaaki Toyoshima, 〇YOSHIKAZU SATO
P089 A male sika deer with female secondary sexual characteristics: a case report〇NAOKO HIGUCHI, KAZUAKI TANAKA, HIKARI KOYASU,NOBUMASA OHNISHI, TAKEFUMI KIKUSUI, MASATO MINAMI
P091 Targeted exsanguination levels for meat quality control of sika deer (Cervus
nippon)〇TOSHIKATSU KAMEI, Yukiko Matsuura, Jun-ichi Wakamatsu,
Ayumi Yamaura
P093 Introducing a GPS-data analysis system: TimelineAnalyser〇HIROFUMI HIRAKAWA, Akiko Takii, Shigeyuki Izumiyama,
Daisuke Muramatsu, Marcelo Gordo
P095 Attempt for species identification of fish otoliths using deep learning in stomach
content analysis of narrow-ridged finless porpoise Neophocaena asiaeorientalis〇AYUMU FURUYAMA, NORIKO FUNASAKA
P097 How does habitat selection of Japanese macaques (Macaca fuscata) differ among
regions in Wakayama Prefecture?
〇KOUHEI HAYASHI, KIYOMASA MIKI

257

P099 Will crop consumer grow larger? Assessing the intergenerational effect of crop
consumption onof sika deer body growth〇AYAKA HATA, Midori Saeki, Chinatsu Kozakai, Rumiko Nakashita,
Keita Fukasawa, Yasuhiro Nakajima, Ryodai Murata, Yuki Harada,
Mayura B Takada
P101 Badgers under the island rule: Exploring differences between extinct and present
badger species inhabiting the Japanese Islands based on forelimb functional
morphology〇Emma Dangerfield, Yuri Kimura
P103 Observation of Pacific white-sided dolphins with anomalous colour patterns in
Volcano Bay, Muroran, Hokkaido〇YUKI F KITA, Natsumi Kurosaki, Sakura Suda, Kotoe Sasamori
P105 Temporal and Spatial Interactions of Sympatric Japanese serow and sika deer
〇TOMOKI MORI, Kensuke Miura, Hiroyuki Takeuchi, Yasuaki Niizuma
P107 Parents care behaviour of Mustelidae's two speies〇Kenji Fukunaga, Sgeki Watanabe
P109 Invasion and distribution of Japanese macaques (Macaca fuscata yakui) in
Kuchinoerabujima Island, Kagoshima〇SHIHO FUJITA, Hideki Sugiura, Goro Hanya, Yousuke Kurihara,
Fumiya Kakuta, Muhammad Nur Fitri Bin SUHAIMI, Mii Tanaka, Naoko Kataoka,
Takahiro Maki, Chihiro Nakato
P111 Differences in Home Range Use Among Adjacent Troops of Japanese Macaqueswith the Same Number of Individuals〇HIROSHI EBIHARA, Yu Iwata, Chisa Minoura
P113 Evaluating vegetation conditions with a collar-camera on a Mongolian gazellethrough machine learning〇LINA A. KOYAMA, Rei Nagaya, Takehiko Ito, Munkhbat Uuganbayar,
Buyanaa Chimeddorj

258

P115 Long-term monitoring of radiocesium activity concentrations in wild boars inFukushima Prefecture〇Hisashi Komatsu, Kiemi Murakami, Kousuke KandKanda
P117 Examples of Initiatives at Private Dissection Training Facilities〇SHUNSAKU KANAYAMAP119 Seasonal habitat use of Asiatic black bears at the mountain foothills〇AKIKO TAKII, Rumiko Nakashita, Shigeyuki Izumiyama
P121 Considerations in applying cementum annuli analysis to Cervus nippon

yakushimae〇Hikaru Goto, Nene Chujo, Urara Kawata, Maki Mizukawa, Yasunori Takenaka,
Chizuru Yayota, Makoto Asano, Masatsugu Suzuki
P123 Individual identification of brown bears by DNA analysis using hair and scat
samples〇HIDETSUGU NAKAMURA, Kouichi Waseda, Hifumi Tsuruga, Yuri Shirane
P125 Tracking behavior of Asian black bears by red foxes
Shota Yamaguchi, 〇NAOKI OHNISHI
P127 Population status of small rodents in semi-natural grasslands maintained in areas
recognized as Globally important agricultural heritage systems〇Risa Shibayama, Takaki Yamada
P129 Evaluating the effectiveness of forest edge captures for damage reduction: An
analysis of agricultural insurance data
〇TAKESHI HONDA, Natsuki Mitsui, Zhaowen Jiang
P131 Food habits of free-ranging domestic cats living in Tsushima leopard cat habitaton Tsushima Islands, Nagasaki, Japan〇MASAKO IZAWA, Shun Kobayashi, Hayato Kikuchi, Takashi Shibahara
P133 Effect of snow depth on winter reproductive rate of Japanese field voles〇CHIE MURANO

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P135 Behavioral characteristics of female urban black bears in Tango area, Kyoto
Prefecture, Japan〇AKI NAKAJIMA, Kosuke Nakagawa
P137 Identification of the reproductive season and the vomeronasal system
functionality by histological analysis in Apodemus supeciosus which inhabit at thenorthern area of the main island in Japan〇KIYOSHI YAMAUCHI, Reina KUMADA, Hitomi AKUTSU
P139 Consideration of the effect of the upper canine tooth extraction on tooth
regeneration of captured walrus by CT image analysis〇AYAKO KOHNO, ETSUKO KATSUMATA, KAZUTOSHI ARAI, NAOKI KOHNO
P141 Mating behavior and habitat use in Asian black bears〇TOMOKO NAGANUMA, Seung-Yun Baek, Naoki Takekoshi, Chinatsu Kozakai,
Koji Yamazaki, Shinsuke Koike
P143 Establishment of immortalized cells from skin-derived fibroblast of domestic cat〇MASAFUMI KATAYAMA, TOHRU KIYONO, AYUSA KATAOKA,
Manabu ONUMA, TOMOKAZU FUKUDA
P145 Seasonal home range and habitat use of sika deer in Mt. Ibuki〇Takashi Ikeda, Tomoya Shichijo, Tomokazu Kusakabe, Makoto Asano,
Akitaka Omori
P147 "Rediscovery" of Eastern bent-winged bat in Saitama Prefecture〇KEIKO OSAWA, YUSHI OSAWA
P149 Genetic basis of morphological features in Japanese shrew-mole from theisolated island of Mishima〇Hiroyuki Imai, Taiki Matsuo, Sumito Matsuya, Takahiro Hiratsuka,
Kiyoshi Kano, Takeshi Ken Kusakabe260

P151 Seasonal changes of the roosts of Orii's flying-fox Pteropus dasymallus
inopinatus in the Senbaru Campus, University of the Ryukyus, Japan〇SHUN KOBAYASHI, Hayato Kikuchi, Masako Izawa
P153 History of the debate on wolves in Japan up to the early Showa period〇KAYO UMEKI
P155 Disturbance of wild boar (Sus scrofa) to forest floor vegetation in Rokko
Mountain.
〇DAISUKE TOCHIMOTO, YUUKI TAMURA, ATSUSHI TAKENAKA, KANA HOTTA
P157 Relationship between maturity of walnuts and foraging by Sciurus vulgaris〇YUSHIN ASARI, Yuudai Miyamoto
P159 Antler-gnawing behavior of sika deer observed in Hakone, Kanagawa Prefecture,Japan〇YOSHIKAZU SEKI
P161 The causes of brown bear sightings in Sapporo revealed through on-site
investigations〇KOICHI WASEDA, Hidetsugu Nakamura, Hifumi Tsuruga, Yuri Shirane
P163 The current situation of the control and hunting of the middle and small size
carnivores in Nagano Prefecture〇YUKO FUKUE, AOMI NAGAI, TSUYOSHI TAKESHITA
P165 Mc1r gene polymorphisms in Japanese serows (Capricornis crispus) reared inzoos
Yuhi Mochizuki, 〇MITSUO NUNOME
P167 Use of riparian forests by Japanease black bear in Shizukuishi, Iwate prefecture,Japan〇Akari Takigawa, Yoshitaka Deguchi, Kiyoshi Yamauchi

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P169 Development of a General-Purpose Image Recognition AI for Wildlife
Management Using YOLO〇HIBIKI KIMURA, Mami Saeki, Yuta Kawasaki, Yasutaka Kishimoto
P171 Relationship between sika deer density and shrub browsing intensity in Gifu
Prefecture, Japan.
〇SATSUKI NAKAMORI, TOMOKO ONODERA, TAKASHI IKEDA,
TAKUMI SHIRAKAWA, SHOGO KATO, MASAKI ANDO
P173 How does Rhandzekile a savanna elephant with disabled trunk, drink water?
〇JUN HATASE

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