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

Schedule
Saturday 28, August
Room

9:00

Main Hall

11:00

13:00

15:00

17:00

19:00

Public Symposium(Max. 3000

10：00～12：00

participants)
PosterAlways open

exhibition

Core time①

Core time②

Poster award

Poster award

candidates

candidates(Group 1)(Group 2)

12：00

13：00

～13：00～14：00

Always open

F1

F3

Hierarchical modeling

Infectious diseases

room Apromotes scientifictransmitting across natural(Max. 300)

population management ofenvironment and humanwildlife

activity areas

14：05～16：05

16：15～18：15

F2

room B(Max. 300)

Frontiers of mammalian

F4

foraging ecology by dental

Genetics in Wild Micemicrowear texture analysis

16：15～18：15

14：05～16：05
F5
How can understanding theroom C“individual difference"

Career Symposium(Max. 300)

contribute the management

18：30～20：30

of large mammals?
16：15～18：15

Exhibition

Always open

booths

You can participate full program of the meeting on the day, if you pay participation fee by your credit card.

Reception desk

Core time for poster session ①Poster award candidates (Group 1) No.１～４５, ②Poster award candidates (Group 2) No.４６～９０

Sunday 29, August
Room
Main Hall(Max. 3000

9:00

11:00

13:00

15:00

17:00

19:00

Award lectures①
9：00～10：35

participants)
Posterexhibition

room A(Max. 300)

Always open

Core time③

Core time④

Non-award

Non-award

postersposters(Group 3)(Group 4)

10：45

11：45

～11：45～12：45

Always open

F9

F6
Ecology of rodents 2021

Let's begin genomics of wild
mammals!

13：00～15：00

15：15～17：15
F10

F7

Current status androom B

New perspectives in bat

challenges for the updated(Max. 300)

researchnational distribution survey

13：00～15：00

of three carnivore species.
15：15～17：15

F8

F11

The current status ofMonitoring methods androom Cmeasures of invasive alien

management systems of wild

(Max. 300)

mammals in Japan: fromboar required for classicalsuccesses and failuresswine fever control

13：00～15：00

15：15～17：15

ExhibitionboothsReception desk

Always open

You can participate full program of the meeting on the day, if you pay participation fee by your credit card.

Core time for poster session ③Non-award posters (Group 3) No. ９１～１２３, ④Non-award posters (Group 4) No.１２４～１５８151

Schedule
Monday 30, August
Room

9:00

11:00

13:00

15:00

17:00

Award

Main Hall(Max. 3000
participants)

Award lectures②General meeting celemony

11：15～13：00

13：15～14：45

14:45~15:15

PosterAlways open

exhibition

F12

F15

Who manages the deer

The discussion of issues

room A

inhabiting the forest andsurrounding unintentional(Max. 300)

how? Discuss future

capture for next step

prospects.

towards the solution

9：00～11：00

15：40～17：40

room B(Max. 300)

19:00

F13

F16

Importance of information

Carnivore studies in urban

gathering to prevent humanareas, part 5: co-exist withinjuries caused by bears

fox, badger, and marten

9：00～11：00

15：40～17：40

F17

F14

room CWorkshop "Recent studies(Max. 300)

on Felidae in Japan"

Expanding the Study ofInvasive Alien Species Using
the Pallas's Squirrel

9：00～11：00

15：40～17：40

Exhibition

Always open

booths

You can participate full program of the meeting on the day, if you pay participation fee by your credit card.

Reception desk

Tuesday 31, August
RoomArchives of
symposia
Posterexhibition

ExhibitionboothsReception desk

9:00

11:00

13:00

15:00

17:00

19:00

You can watch the archival videos of Public Symposium, Career Symposium and Award lectures on demand

Always open

Always open

You can participate full program of the meeting on the day, if you pay participation fee by your credit card.

152

Free meetings
28 August (Sat) 14：05〜16：05 room A

F1
Hierarchical modeling promotes scientific population management of wildlife〇HAYATO IIJIMA, Keita Fukasawa, Masaki Ando, Shun Takagi

28 August (Sat) 14：05〜16：05 room B

F2
Frontiers of mammalian foraging ecology by dental microwear texture analysis.
〇MUGINO O KUBO, Konoka Aiba, Koga Miyamoto, Kazuha Hirata, Koyo Sato

153

28 August (Sat) 16：15〜18：15 room A

F3
Infectious diseases transmitting across natural environment and human activity
areas: The role of wildlife and the One Health approach〇YUYA WATARI, Masatsugu Suzuki, Hayato Iijima, Hiroyuki Matsuyama,
Kimiko Okabe

28 August (Sat) 16：15〜18：15 room B

F4Genetics in Wild Mice
〇JUN SATO, Akio Shinohara, Asato Kuroiwa, Hitoshi Suzuki

28 August (Sat) 16：15〜18：15 room C

F5How can understanding the “individual difference" contribute the managementof large mammals?
〇TOMOKO NAGANUMA, Chinatsu Kozakai, Ayaka Hata, Hiroto Enari, Takeshi
Honda

154

29 August (Sun) 13：00〜15：00 room A

F6Ecology of rodents 2021
〇SHINSUKE H. SAKAMOTO, Takuya Shimada, Noriko Tamura, Takashi Saitoh

29 August (Sun) 13：00〜15：00 roomB

F7
New perspectives in bat research〇DAISUKE KOYABU, Fukui Dai, Kazuma Hase, Emyo Fujioka, Christian E
Vincenot, Jason H Preble, Nakamoto Atsushi, Masahiro Kajihara

29 August (Sun) 13：00〜15：00 roomC

F8
The current status of measures of invasive alien mammals in Japan: fromsuccesses and failures〇TAKAMICHI JOGAHARA, Masatoshi Yasuda, Makoto Aasano, Tohru Ikeda,
Yuya Watari, Takuma Hashimoto155

29 August (Sun) 15：15〜17：15 roomA

F9
Let's begin genomics of wild mammals!
〇GOHTA KINOSHITA, Takuma Sato, Takeru Tsunoi, Yu Endo

29 August (Sun) 15：15〜17：15 roomB

F10
Current status and challenges for the updated national distribution survey ofthree carnivore species: the raccoon dog, the red fox and the Japanesebadger-2.
〇HIDEHARU TSUKADA, Koji Uraguchi, Kanako Mitsuoka

29 August (Sun) 15：15〜17：15 roomC

F11
Monitoring methods and management systems of wild boar required forclassical swine fever control〇MAYUMI YOKOYAMA, Masatsugu Suzuki, Daishi Higashide, Taro Sugimoto,
Manabu Oonuma, Emi Takeyama

156

30 August (Mon) 9：00〜11：00 roomA

F12
Who manages the deer inhabiting the forest and how? Discuss future
prospects.
〇CHIZURU YAYOTA, Yasutaka Kishimoto, Takahiro Ohba

30 August (Mon) 9：00〜11：00 roomB

F13
Importance of information gathering to prevent human injuries caused by bears
Koji Yamazaki, 〇HIFUMI TSURUGA, Mami Kondo, Reina Uno, Hiroo Tamatani,
Seigo Sawada, Ryosuke Kishimoto, Toshiaki Shiraishi, Yusuke Goto, Chinatsu
Kozakai, Kosuke Nakagawa, Working group for bear management MSJ

30 August (Mon) 9：00〜11：00 roomC

F14
Workshop"Recent studies on Felidae in Japan"〇RYUICHI MASUDA, Yuki Matsumoto, Masao Miyazaki, Masako Izawa, Naoya
Ohashi, Takao Sato

157

30 August (Mon) 15：40〜17：40 roomA

F15
The discussion of issues surrounding unintentional capture for next step
towards the solution〇SHIGEKI HIRATA, Yaseiseibutsuka Kankyousho, Chizuru Yayota, Cho Rinya,
Takahiro Ooba, Yuuya Watari, Chinatsu Kozakai

30 August (Mon) 15：40〜17：40 roomB

F16
Carnivore studies in urban areas, part 5: co-exist with fox, badger, and marten〇YAYOI KANEKO, Yosuke Amaike, Shigeki Watanabe, Junichi Kubota, Emi
Kuboshima

30 August (Mon) 15：40〜17：40 roomC

F-17
Expanding the Study of Invasive Alien Species Using the Pallas's Squirrel: The
Potential for Multidisciplinary Integration through a Multifaceted Approach〇TATSUKI SHIMAMOTO, Hirotaka Katahira, Motohiro Ito158

Poster Session
Core Time：28, August 12:00〜13:00

Poster award candidates (Group 1) P-001〜045

28, August 13:00〜14:00 Poster award candidates (Group 2) P-046〜090
29, August 10:45〜11:45 Non-award posters (Group 3) P-091〜123
29, August 11:45〜12:45 Non-award posters (Group 4) P-124〜158

28, August 12:00〜13:00 Poster award candidates (Group 1)

P-001★
Morphology of metacarpophalangeal and metatarsophalangeal joints andmobility of fingers and toes in bovids.
〇Seiichiro Takeda, Hideki Endo
P-002★
Molecular geographic study of Sus scrofa riukiuanus〇Masaya Yamaguchi, Maho Ito, King L John, Masahide Nishibori, Yaetsu
Kurosawa
P-003★
A study of foraging of the vertebrate in wild boar population of the Yamizo
mountain region〇Nanako Tatori, Tomohiko Endo, Yuuji Kodera
P-004★
Timeline Analysis of Animal Tracks IV –New Developments of the Centroid Distance
Method–〇HIROFUMI HIRAKAWA, Akiko Takii, Anna Oka, Shigeyuki Izumiyama
P-005★
Behavioral characteristics of subadult wild boars using the ear tag GPS〇TOMOHIKO ENDO, YUUJI KODERA

159

P-006★
Habitat use of sympatric ungulate, the sika deer and the Japanese serow insubalpine forest of Mt.Fui〇Natsuki Tezuka, Akane Washida, Yasuhiro Tsukada, Hayato Takada, Koji
Yamazaki
P-007★
Foraging habitat selection of wild boar (Sus scrofa) in cool temperate montane
zone〇Hideyuki Watanabe, Masato Yoshikawa
P-008★
Wild boar behavior at wallows focus on weather conditions.
〇Tomoya SHICHIJO, Takashi Ikeda, Daishi Higashide, Tsugumi Nose, Takaaki
Suzuki, Masatsugu Suzuki
P-009★
Establishment of behavior classification of herbivorous mammals in Mongolia
for understanding their movement ecology〇NAGISA NODA, Takehiko Y. Ito, Dale Manjirou Kikuchi, Chimeddorj Buyanaa,
Uuganbayar Munkhbat, Fei Peng, Mitsuru Tsubo, Atsushi Tsunekawa
P-010★
Don't miss the season! Bamboo shoot hunter wild boar's skillful strategy〇Yoshino Ueda, Natsuki Abe, Haruka Suehiro, Akitaka Oomori, Eiji Hosoi
P-011★
Relationships between mammal behavior and deadwood decomposition〇YOSUKE KURIHARA
P-012★
Livestock environments feed introduced raccoons〇EMI YAMAGUCHI, Motoki Sasaki, Kei Fujii, Mayura B Takada

160

P-013★
Anatomical study on the palm and the forearm of Paguma larvata〇RYOSUKE ISOMI, Nozomi Kurihara
P-014★
Development and validation of a simple method for the determinationof Images of animal hair cuticles using machine learning〇Kei Nishiwaki, Junji Moribe
P-015★
Bottleneck effect in the Finnish wolverine (Gulo gulo) population revealed byanalysis of MHC class II gene
〇Yuri Sugiyama, Yoshinori Nishita, Gerhardus Lansink, Katja Holmala, Jouni
Aspi, Ryuichi Masuda
P-016★
Geographical differentiation and genetic diversity of the Altai weasel (Mustela

altaica)〇Nodoka Suzuki, Yoshinori Nishita, Yosuke Amaike, Alexei V. Abramov, Ryuichi
MasudaP-017★
What is tameness in semi-free-ranging red foxes?: With special reference toself-domestication hypothesis〇KOKI YOSHIMURA
P-018★
Sex and Age Differences in Utilization of Cornfields of Asiatic Black Bears〇Jou Hayasi, Akiko Takii, Shigeyuki Izumiyama
P-019★
The silver vine response of cats enables them to repel mosquitoes〇Reiko Uenoyama, Jane L. Hurst, Toshio Nishikawa, Masao Miyazaki161

P-020★
Comparison of red fox genome-wide SNP data between Asian continent andmainland Japan〇SHIN S. SATOH, Shosei Kubota, Akiko Nagumo, Eri Nishiyama, Takumi
Watanabe, Yuji Yamazaki, Takahiro Matsudaira
P-021★
Lifelong foraging strategies in male brown bears on the Shiretoko Peninsula.
〇 MINA JIMBO, Yuri Shirane, Yoshihiro Umemura, Tsuyoshi Ishinazaka,
Masanao Nakanishi, Shinsuke Kasai, Masataka Shirayanagi, Hiroyuki Uno,
Mariko Sashika, Toshio Tsubota, Michito Shimozuru
P-022★
Population genetic structure of raccoon dogs in central Tokyo, revealed by
microsatellite DNA analysis〇YOSUKE AMAIKE, Masayuki Saito, Yayoi Kaneko, Ryuichi Masuda
P-023★
Estimation of reproductive parameter for Asian black bear
〇KAHOKO TOCHIGI, keita Fukasawa, Misako Kuroe, Tomoko Anezaki, Tomoko
Naganuma, Chinatsu Kozakai, Akino Inagaki, Koji Yamazaki, Shinsuke Koike
P-024★
Juvenile bears found in brown bear droppings! : A discovery made possible bylong-term monitoring surveys〇Hinako Katsushima, Taiki Ito, Kanji Tomita
P-025★
Comparison of visual estimates and point-frame method to research black beardiet by scat analysis〇Amane Harada, Shigekazu Kurakage, Kiyoshi Yamauchi
P-026★
recording of Raccoon behavior by camera trapping and DNA analysis of salivary
DNA in the urban green area in Tokyo〇Tsubasa Obata, Asuka Nishijima, Yoshie Hori, Takehiko Kamito

162

P-027★
Winter home range of male masked palm civets (Paguma larvata) in urban
Tokyo〇Yu Nishizawa, Yayoi Kaneko
P-028★
Interspecific comparison of plant detection frequency in feline diet analysis〇Hiroto Yoshimura, Satoshi Hirata, Kodzue Kinoshita
P-029★
When are medium-sized carnivores on the move? The effects of theinterspecific interactions and the weather conditions in a heavy snowfall area
〇RYOGA WATABE, Masayuki Saito
P-030★
Latrine site selection of the raccoon dog in a hilly area
〇Kazuma Watanabe, Nami Kumagai, Masayuki Saito
P-031★
Estimating the origin of the Japanese weasel introduced to the Izu Islands〇KOTARO KUBO, Rina Tanaka, Miki Hirose, Masami Hasegawa, Eiji Inoue
P-032★
Vocal communication in the Japanese badger (Meles anakuma)〇Mami Nagao, Eri Iijima, Hisashi Matsubayashi
P-033★
Genetic analysis of raccoon dogs using fecal DNA: Elucidation of sex biased
dispersal〇 Minoru Hashimoto, Kotaro Kubo, Haruka Nakamura, Kaede Abe, Kaoru
Nagasaki, Ayano Shinohara, Runa Doi, Mizuki Aoki, Hideharu Tsukada, Eiji
Inoue

163

P-034★
Findings on the radio tracking of raccoon dogs and the direct observation ofpup rearing at the den site in urban area
〇AYAKA HASEGAWA, YUKI HANAWA, SOHEI WATARI, YUKA HARA, RIKO
SHIMOYAMADA, KOJI YAMAZAKI
P-035★
Diet reconstruction of Asiatic black bears: finer time resolution and individuallevel observation〇TOMOKI MORI, Saki Nakata, Shigeyuki Izumiyama
P-036★
Use of resting sites by masked palm civet in urban mosaic habitats〇Keita Hara, Yoshikazu Seki, Yoshinori Minami
P-037★
Habitat use by Racoon dogs in urban area around urban rivers〇Yuki Hanawa, Ayaka Hasegawa, Sohei Watari, Yuka Hara, Riko Shimoyamada,
Koji Yamazaki
P-038★
Binding affinity of black bears TBSPs to tannins〇Natsuki Abe, Akitaka Omori, Haruka Suehiro, Eizi Hosoi
P-039★
Mating Behavior of hand rearing racoon dogs in the wild
〇 KEISUKE MIYAMOTO, RYOSUKE TAKAI, TAKAHIRO OKANO, AKINORIAZUMANO, MARIKO ISHIKAWA, HISASHI MATSUBAYAHI
P-040★
Three-dimensional comparative anatomy of male reproductive organs in bats
〇JoonHyuk Sohn, Vuong Tan Tu, Dai Fukui, Taro Nojiri, Junpei Kimura, Koyabu
Daisuke164

P-041★
Mating behaviors of the greater horseshoe bat confirmed from winter to springin the Okubo-mabu tunnel of "Iwami-ginzan" old silver mine in Oda City,
Shimane Prefecture.
〇SEIYA ANDO
P-042★
Embryonic evidence uncovers evolutionary origins of laryngeal echolocation inbats〇TARO NOJIRI, Laura A.B. Wilson, Camilo Lopez-Aguirre, Tu Tan Vuong, Dai
Fukui, Hideki Endo, Daisuke Koyabu
P-043★
3D comparative anatomy of the Old World bat larynx and the evolution ofultrasonic sound emission in bats
〇Brualla Nicolas, Laura Wilson, Nojiri Taro, Michael Doube, Vuong Tan Tu, Dai
Fukui, Daisuke Koyabu
P-044★
Study on dietary of Tadarida insignis(East Asian free-tailed bat) based on
metagenomic analysis〇Mikio Nishihara, Fumika Ito, Hiroshi Yasue, Masahide Nishibori, Ayako Noda,
Jun Hatase
P-045★
The monophyly of of the Japanese population of Rhinolophus nippon in
Northeast Asia
〇YUGO IKEDA, Masaharu Motokawa

165

28, August 13:00〜14:00 Poster award candidates (Group 2)

P-046★
The transition of fossorial adaptation in talpids from bone histomorphology〇DAICHI NAKAI
P-047★
Morphological and molecular study of the genus Anourosorex (Eulipotyphla:
Soricidae) collected in Lao PDR〇SHINYA OKABE, Daosavanh Sanamxay, Masaharu Motokawa
P-048★
An insight into the phylogeographic history of large Japanese moles based on
next-generation sequencing and skull geometric morphometrics〇TAKERU TSUNOI, Gohta Kinoshita, Masashi Harada, Jun J Sato, Masaru Kato,
Hitoshi Suzuki
P-049★
Elucidation of the vocal function in Coypus, Myocastor coypus - Comparative
anatomy of the vocal organ 〇Michihiro Yagami, Risako Yukawa, Victor Numata, Hiroki Konno, Takane
Otsuki, Syuji Kobayashi
P-050★
Morphological changes in the lingual papillae with the growth of nutria,

Myocastor coypus〇ひてみ 矢神, Kouichi Kawamura, Shuji Kobayashi
P-051★
Comparative morphology of femoral bones of Apodemus speciosus andApodemus argenteus〇Hyeji Kang, Masaharu Motokawa, Takashi Yato166

P-052★
Genetic structure of the large Japanese wood mouse Apodemus speciosus in
the Seto Inland Sea islands of Japan.
〇Kouki Yasuda, Nana Morita, Makito Okubo, Jun J SatoP-053★
Alternation in social structure of Siberian flying squirrel: organization anddisorganization of the winter communal nesting group〇Hayato Kikuchi, Tatsuo OshidaP-054★
Analysis of the behavior of carrying nest materials in the small Japanese fieldmouse〇Ayumu Teruuchi, Hayato Kikuchi, Tatsuo Oshida
P-055★
Effective visual field measurement of Nutria, Myocastor coypus, using learning
experiments〇Takane Otsuki, Hiroki Taniguⅽhi, Yusuke Okayama, Hiroki Konno, Victor
Numata, Michihiro Yagami, Kouichi Kawamura, Syuji Kobayashi
P-056★
The mechanism of movement of the distal part of tail in Micromys minutus bytissue comparison〇TAKASHI O YATO, Masaharu Motokawa
P-057★
Analysis of feeding habit of small rodent by DNA metabarcoding: Seasonalchange of feeding habit of Pteromys volans orii
〇Sumire Murakami, Hayato Kikuchi, Tatsuo Oshida
P-058★
Food resources for Japanese field vole under snow cover: diet analysis with
DNA metabarcoding〇Chie Murano, Jun J Sato, Nobuyuki Azuma

167

P-059★
Drey site selection of Japanese squirrels considering multiple spatial scales: acase study in Shonai region〇Suzuka Honda, Masayuki Saito
P-060★
Does a decline in population density of Apodemus speciosus lead to afunctional extinction of seed dispersal mutualism?
〇Risa Shibayama, Atsushi Nakamoto
P-061★
Discovery of dormant-endozoochory? Microorganisms hidden in pika feces andtheir survival rate
〇Erika Yoshida, Yu Takahata, Azusa Banzai, Hirotaka Katahira
P-062★
Environmental selection of Japanese dormouse (Glirulus japonicus) in autumn
in a cedar forest〇Haruka Suehiro, Natsuki Abe, Akitaka Omori, Hiroshi Tanaka, Eiji Hosoi
P-063★
Murid rodents in Thailand with a particular interest of taxonomy of Maxomys

surifer (Miller, 1900)〇Awatsaya Pimsai, Masaharu Motokawa
P-064★
Size and shape variation of upper and lower molars in two Mus species fromJapan
〇THU MIN WAI, Takashi O. Yato, Masaharu Motokawa
P-065★
Effects of season on estimating the density of sika deer using Random
Encounter Model〇Hidenori Nozawa, Masaki Ando168

P-066★
Development of new type modified corral trap for capturing Sika deer
〇Mitsuyoshi Nishimura, Toshiyuki Hogen, Akihiro Kusaka
P-067★
Range expansion and agricultural damage of the wild boar(Sus scrofa)on
islands in Japan〇Mayu Yoshimura, Takeo Kuriyama, Mayumi Yokoyama
P-068★
Effectiveness of trace survey for evaluating the risk of wild boar haunting.
〇 TATSUYUKI TETSUYA, Shuhei Togawa, Shunsuke Hatanaka, Hisato
Ishikawa, Shohei Wakatsuki, Hiroyuki Hirayama, Yasutaka Kishimoto
P-069★
Don't miss mountain cues! Evaluation of genus Castanopsis masting in westernJapan by using satellite images from the viewpoint of food resources of wildboars.
〇AKITAKA OOMORI, Yoshino Ueda, Natsuki Abe, Haruka Suehiro, Eiji Hosoi
P-070★
Hunters' risk perceptions related to infectious disease-a case study of ClassicalSwine Fever in Japan〇Tsugumi Nose, Takashi Ikeda, Daishi Higashide, Tomoya Shichijo, Takaaki
Suzuki, Masatsugu Suzuki
P-071★
Search for indicators to predict the biomass of game animals in an African
rainforest: towards the development of participatory monitoring〇SHUN HONGO, Zeun's C. B. Dzefack, Latar N. Vernyuy, Sosuke Minami, Kaori
Mizuno, Ryoma Otsuka, Yukiko Hiroshima, Yoshihiro Nakashima, Champlain
Djiéto-Lordon, Hirokazu Yasuoka

169P-072★
Anatomical characteristics of the forelimb of Hubbs' beaked whales(Mesoplodon carlhubbsi)〇NANAMI DOMOTO, Motoki Sasaki, Nao Tsuzuki, Shotaro Nakagun, Takashi F.
Matsuishi, Mika Kuroda, Ayaka Matsuda, Yuko Tajima, Nobuo Kitamura
P-073★
Site

fidelityof

humpback

whales(Megaptera

novaeangliae)

aroundHachijo-jima Island (2016/17–2019/20) —Preliminary report—〇Soya Fujii, Gen Nakamura, Hiroto Murase, Taiki Katsumata, Hidehiro Kato,
Tadashi Yamakoshi
P-074★
Characteristics of the group structure of Indo-Pacific bottlenose dolphins in
Mikura Island, Izu Islands, Japan, during spring and summer〇Takuya Aoki, Mio Shibuya, Kazunobu Kogi
P-075★
Estimation of the trend of the number of humpback whales(Megaptera

novaeangliae) migrating to the waters around Chichijima, the Ogasawara
Islands, using mark-recapture methods〇 Sayaka Hosoi, Satomi Kondo, Koki Tsujii, Ryosuke Okamoto, Toshihide
Kitakado
P-076★
Two types of diet of feral cats living in forests of Amami-Oshima Island foundby stable isotope ratio analysis〇Asahi Izawa, Rumiko Nakasita, Kazumi Shionosaki, Yuya Watari, Tadashi
Miyashita
P-077★
Fecal sample analysis of free-ranging cats captured in the natural environmenton Amami-Oshima Island〇 KAISHI SUZUKI KAISHI SUZUKI, ASAHI IZAWA, CHINA KOBAYASHI,
KAZUMI SHIONOSAKI, YUYA WATARI, TADASHI MIYASHITA

170

P-078★
Understanding the damages on poultry farming by iriomote cat.
〇Ichika Inaba, Honoka Kuriki, Miori Fukuda, Hisashi Matsubayashi
P-079★
Verification of sensory enrichment in captive Chinese wolves by olfactorystimulation〇Sakura Yamaguchi, Mio Shibuya, Hisashi Matsubayashi, Kenji Oshiro, Hideki
Fujii, Takahiko Ide
P-080★
Effective feeding enrichment for captive sun bears〇Nao Suzkai, Kazutoshi Takami, Toshiyuki Sugawa, Yasuko Inoue, Momoka
Ukise, Tae Akiyama, Hisashi Matubayashi
P-081★
Landscape features and moose density shape wolf territory borders in
Scandinavia〇Miwa Tajima
P-082★
Habitat selection and microhabitat characteristics of den for female black bear
(Ursus thibetanus) in the northern Kinki region of Japan〇Yukino Sawa, Mayumi Yokoyama, Shun Takagi
P-083★
Frequency of potential traffic accident encounters based on postcranial
fractures in the Iriomote cat〇NOZOMI NAKANISHI, Masako Izawa
P-084★
Do mammals selectively use forest roads during snow season?
〇Mio Suzuki, Ryoga Watabe, Masayuki U Saito

171

P-085★
Status of medium and large sized mammals according to distance from coast inareas where evacuation orders caused by the Fukushima Daiichi nuclear power
plant accident has recently cancelled〇Riki Yamane, Tatsuya Utida, Koji Yamazaki
P-086★
Consumption of fox bait with anthelmintic praziquantel by wild animals in
Memuro, Hokkaido, Japan.
〇Yuna Sakurai, Kohji Uraguchi, Hirokazu Kouguchi, Tatsuo Oshida
P-087★
Seasonal factor analysis of habitat use by local populations of wild Japanesemacaques in Hyogo Prefecture, Japan.
〇Junki Sugo, Shun Takagi, Daisuke Fujiki, Yoshiki Morimitsu
P-088★
Searching ability for buried seeds in Apodemus speciosus and its behavioral
traits in a cut-over area revealed by a GPS transmitter-An attempt offundamental surveys for reforestation by direct seeding〇HITOMI ONUMA, Akiro Ando, Hiroshi Suyama
P-089★
Contact with red fox's feces by small rodents〇Rina Sasaki, Yushin Asari, Isao Okuma
P-090★
Development of molecular markers for sex and individual identification ofJapanese giant flying squirrels and application to field study using fecal DNA〇AKI SUGITA, Mayumi Shigeta, Noriko Tamura, Nobuyuki Kutsukake, Youhei
Terai

172

29, August 10:45〜11:45 Non-award posters (Group 3)

P-091
Sika deer movement patterns during parturition using GPS telemetry〇AKIKO TAKII, Hirofumi Hirakawa, Anna Oka, Shigeyuki Izumiyama
P-092
A possibility of bottleneck in the yaku sika deer insight from mitochondrial DNA
diversity analysis〇Yoshimi Y Agetsuma, Takashi Hayakawa, Naoki Agetsuma, Takeaki Honda
P-093
Monitoring of wild boar(Sus scrofa)and sika deer(Cervus nippon)using camera
trap in the Tateyama area of the Northern Alps(2011〜2020)〇KAZUYORI MAMIYA, Hisaaki Akaza
P-094
Behavioral analysis of the urban deer reserve group in Hitsujigaoka, Sapporo〇 YUKIKO

MATSUURA,YASUYUKITACHIKI,

TAKUMAWATANABE,

HIROMASA IGOTA
P-095
New research development of nomadic herbivorous mammals by video
recording through a year using animal-mounted cameras: Trial on Mongolian
gazelles〇 Takehiko Y. Ito, Nagisa Noda, Dale M. Kikuchi, Munkhbat Uuganbayar,
Buyanaa Chimeddorj
P-096
Population-level laterality in foraging finless porpoises in Omura Bay, Japan〇MASAO AMANO, Yudai Kawano, Taketo Kubo, Tsuyoshi Kuwahara, Hayao
Kobayashi

173

P-097
Diet composition and diet size of melon-headed whales ( Peponocephalaelectra ) off the Kii Peninsula.
〇MISA TAKAHASHI, Kaito Moroshita, Hiroshi Ohizumi
P-098
Seasonal changes in habitat use by the finless porpoise in the coastal area of
Choshi, Japan〇MIO SHIBUYA, Sachiyo Satake, Takuya Aoki, Yuko Yoshimura
P-099
AnAms1.0: A new chromosome-scale genome assembly of Domestic cat, Felis
Catus〇YUKI MATSUMOTO, Sachiko Isobe, Mika Sakamoto, Chung Claire, Chan
Ting-Fung, Hideki Hirakawa, Genki Ishihara, Lam Hon-Ming, Shinobu
Nakayama, Shigemi Sasamoto, Yasuhiro Tanizawa, Akiko Watanabe, Kei
Watanabe, Masaru Yagura, Yasukazu Nakamura
P-100
Species identification of Mustela itatsi and M. sibrica based on theobservations of the fine hair surface structure〇SATOSHI SUZUKI, MIE SAITA
P-101
An interregional comparison of the dental root condition of raccoon dentition in
Ibaraki Prefecture, Japan.
〇Kai Sato, Yoshihisa Mori, Yusuke Goto
P-102
Morphological study of the skull development in the masked palm civet(Paguma larvata) fetuses and neonates〇KAZUHIRO KOYASU, Yayoi Ikeda

174P-103The effects of human activities on fallen fruit-foraging behavior by frugivorous
Carnivora in urban forests〇SHINSUKE KOIKE, Shigeru Osugi
P-104
Spring-summer food habits of raccoon dogs in the suburbs of western Tokyo〇JUN XU, Masumi Hisano, Takeshi Kanda, Yayoi Kaneko
P-105
Density Estimation of Japanese Black Bear Using Camera-trap in Fukushima
Prefecture〇SUSUMU ONO
P-106
Pine nuts and salmon determine the summer body condition of female brown
bears on the Shiretoko Peninsula〇 YURI SHIRANE, Mina Jimbo, Masami Yamanaka, Masanao Nakanishi,
Tsuyoshi Ishinazaka, Toshio Tsubota, Michito Shimozuru
P-107
Study of the mating behavior of the Asian black bear using animal-borne
camera system.
〇TOMOKO NAGANUMA, Mii Tanaka, Shiori Tezuka, Kahoko Tochigi, Akino
Inagaki, Hiroaki Myojo, Koji Yamazaki, Shinsuke Koike
P-108
Change of seasonal migration in the mass intrusions year of Asiatic black bear
inhabiting near settlements in the North Ou Mountains〇SHIGEKAZU KURAKAKE, Kiyoshi Yamauchi
P-109
A case of home range and nest site of Procyon lotor in Tokachi region, Hokkaido〇 YUSHIN ASARI, HIROYUKI KATO, HIRONORI ISHIKAWA, GENTAROU
ATSUSHIBA, YUSUKE TAMADA

175

P-110Inhabit situation of Japanese weasel (Near-threatened species) , in west-Shiga
area〇Sigeki Watanabe, Kenji FukFukunaga
P-111
Species and individual differences in vigilance behavior against the novel object
in 6 species of wild mammals〇CHIHIRO KASE, YUKA SAKAGUCHI
P-112
Recent problems concerning about taxonomy and species name of mammals
from Japan〇MASAHARU MOTOKAWA, Takashi O. Yato, Yugo Ikeda, Shinya Okabe
P-113
Wildlife roadkill in Ishinomaki City, Miyagi Prefecture, and its causal factors
Yumeko Takahashi, Huuma Suzuki, 〇YAMATO TSUJI
P-114
Distribution records and reliability using acoustic analysis of high altitude flighttype three endangered bats (Giant Noctule (Nyctalus aviator), Asian
Parti-colored Bat (Vespertilio sinensis), Japanese northern Bat (Eptesicus

japonensis)).
〇KYOUJI KOYANAGI, Akiko Takii, Shigeyuki Izumiyama
P-115
Clarifying the distributions of Iriomote Island's known and unknown microbats
using acoustic surveys: a preliminary report.
〇KUNIKO KAWAI, Jason H Preble, Christian E Vincenot
P-116
Local extinction of cave-dwelling bats in Minami-Daito Island, Okinawa, Japan〇YURI KIMURA, Dai Fukui, Shin-ichiro Kawada, Mizuko Yoshiyuki, Kazuaki
Higashi176

P-117
Systematic positioning of the unknown bat species on Amami-Oshima Island,
Japan, with special reference to variations in their external characters, skulls
and baculum〇KIMITAKE FUNAKOSHI, Hisao Tamura
P-118
Tunnel usage by Japanese monkeys during winter in heavy snow area
〇Kenji Kashiwagi, Tsuji Yamato, Masanaru Takai
P-119
Evaluation of habitat use and behavior of the Nutria using bio-logging
technology: a case study in the Fushino River basin, Yamaguchi〇SHIN-ICHI WATANABE, Tetsurou Matsumoto, Tekehiro Hayashi, Takashi
Yamada, Osamu Nishimura, Norihiko Masunari
P-120
Characteristics of tree-cavity used by the Ryukyu long-furred rat on thenorthern part of Okinawa-jima Island〇SHUN KOBAYASHI, NOBUHIKO KOTAKA, NATSUKO KUDAKA, MASAHIROKUDAKA, KATSUSHI NAKATA, ATSUSHI TAKASHIMA
P-121
The difference in distribution patterns between Myodes rufocanus and M. rex〇TAKASHI SAITOH
P-122
Dietary Analysis of Formosan squirrel by Stomach Content Analysis-Comparison in five major habitats〇Riku Tagami, Tatsuki Shimamoto, Yuya Eguchi, Hirotaka Katahira, Motohiro
Itou
P-123
Differential

radiation-induced

oxidative

stressspermatogenesis in the large Japanese field mouse〇HIROKO ISHINIWA, Masanori Tamaoki, Manabu Onuma

177

responses

during29, August 11:45〜12:45 Non-award posters (Group 4)

P-124
Current status and future perspectives of Mammal Study〇DAISUKE KOYABU
P-125
Estimating the detection probability of camera traps〇YOSHIHIRO NAKASHIMA
P-126
A challenging study for examining the response toward novel objects of wildlife〇RYOKO KOIZUMI, Noriko HAYASHI (TAMURA), Toru KOIZUMI
P-127
Search for available genetic markers using fecal DNA of wild boar in Sakura city,
Chiba prefecture〇Mahiro Ito, Daisuke Waku
P-128
Classical swine fever countermeasure based on the home range and dispersion
distance of wild boar in Gifu prefecture: preliminary report〇Takashi Ikeda, Daishi Higashide, Tsugumi Nose, Tomoya Shichijo, Makoto
Asano, Masatsugu Suzuki
P-129
Hunt wild sika deer by an ultrasonic generator for harmful animal repellent〇YUTAKA YOSHIDA
P-130
Spatial gradient in the distribution of crop-foraging sika deer (Cervus nippon)〇AYAKA HATA, RUMIKO NAKASHITA, KEITA FUKASAWA, MASATO MINAMI,
YUKO FUKUE, NAOKO HIGUCHI, HIKARU UNO, YASUHIRO NAKAJIMA,
MIDORI SAEKI, CHINATSU KOZAKAI, MAYURA B TAKADA

178

P-131
Density estimation of non-independent unmarked animals from camera traps〇KOHTA HAYASHI, Hayato Iijima
P-132
Estimating the population density of sika deer from camera traps in thesouthern part of Hakone, Kanagawa, Japan〇YOSHIKAZU SEKI, WAKANA OKANO
P-133
Spatio-temporal changes in sex ratio of harvested sika deer in relation withdensity distributions〇KEI SUZUKI, Masatoshi Yasuda
P-134
A preliminary report of evaluation of population parameters for sika deer in the
Shiretoko World Natural Heritage area
〇HIROYUKI UNO, Yuichi OSA, Toshikatsu KAMEI, Mayumi UENO, Tsuyoshi
ISHINAZAKA, Masami YAMANAKA, Yukihiro AMAGAI, Michito SHIMOZURU
P-135
Impact of expanding deer habitat distribution on serow in Nagano Prefecture〇CHIZURU YAYOTA, Kenichi Yanagisawa
P-136
Genetic analysis of incidentally captured individuals: Examination of genetic
monitoring method for Japanese serows〇YOSHI KAWAMOTO, TETSUJI ITO, MISAKO KUROE, RYOSUKE KISHIMOTO,
TAKAHIRO MIURA, KONOKA AIBA
P-137
Genetic population structure analysis of Japanese serow in Nagano Prefecture〇TETSUJI ITOH, Yoshi Kwamoto, Misako Kuroe, Ryosuke Kishimoto, Takahiro
Miura, Konoka Aiba

179

P-138
Problems with operationalization of population density estimation of sika deer
and wild boar using REST model in Hyogo Prefecture〇SHUN TAKAGI, Takeo Kuriyama, Daishi Higashide, Taro Sugimoto, YuHee
Pak, Mayumi Yokoyama
P-139
Morphological changes of Sasa nipponica by sika deer grazing in Mt. Goya area,
Iwate Prefecture, Japan〇KIYOSHI YAMAUCHI, SHIGEKAZU KURAKAKE, YUUNA OTA
P-140
Evaluation of genetic disturbances caused by alien hybrid deer by DNA analysis
of captured deer in and around Okinoshima Island〇RYOSUKE KODA, Yoshihiko Yamamoto
P-141
ESD・Environmental education for conservation of Japanese serow (Capricornis
crispus) in Kyushu: 1.Practical study for information sharing among
administrative departments in Aya Biosphere Reserve.
〇AKIRA ENDO
P-142
Present status of the Japanese serow in Mt. Fuji and surrounding mountains:
Mt. Fuji and Mt. Ashitaka populations are endangered〇HAYATO TAKADA, AKANE WASHIDA
P-143
Analyzing the recent trend in media coverage on classical swine fever in Japan〇TAKAAKI SUZUKI, Tsugumi Nose, Takashi Ikeda, Daishi Higashide, Tomoya
Shichijo, Masatsugu Suzuki
P-144
Development of novel microsatellite markers of the small Indian mongoose〇TAKUMA SATO, Takamichi Jogahara

180

P-145
Need of region-specific goals for raccoon removal in Hokkaido, Japan〇MAYUMI UENO, Saya Yamaguchi
P-146
Development of decision support systems for countermeasures against
raccoons based on feasibility studies〇TOHRU IKEDA, Takaaki Suzuki
P-147
Experimental trials for the evaluations of body condition in free-ranging brown
bears based on images obtained from automatic cameras on the Shiretoko
Peninsula.
〇MASAMI YAMANAKA, YURI SHIRANE, MICHITO SHIMOZURU, MINA JINBO,YOSHIHIROUMEMURA,YUKIHIROAMAGAI,TSUYOSHIISHINAZAKA,TOSHIO TSUBOTA, HIROYUKI UNO
P-148
Effects of river environment on urban emergence of black bears〇 SHOTA MOCHIDUKI, MAKI YAMAMOTO, YASUYUKI NAGANO, SHU
IMAMURA, AYUMI SHIMIZU
P-149
Feeding history of an Asiatic black bear that caused human damages at a
camping site in Kamikochi, Nagano〇RUMIKO NAKASHITA, Akiko Takii, Akari Hamaguchi, Ryosuke Kishimoto,
Misako Kuroe, Yaeko Suzuki, Shigeyuki Izumiyama
P-150
Support before and after introducing electric fences: a case study of raccoon
damage to sweet corn
〇Saya Yamaguchi, Mayumi Ueno

181

P-151
Estimationofbreeding

population

size

using

DNA-basedpedigreereconstruction in brown bears〇MICHITO SHIMOZURU, Keisuke Adachi, Mina Jimbo, Kei Kawamura, Yuri
Shirane, Yoshihiro Umemura, Masanao Nakanishi, Tsuyoshi Ishinazaka,
Yukihiro Amagai, Masami Yamanaka, Hifumi Tsuruga, Tsutomu Mano, Toshio
Tsubota, Keita Fukasawa, Hiroyuki Uno
P-152
Vegetation in Satoyama which was used intensively by Asiatic black in 2020
autumn〇TORU OI, Yusuke Nishino
P-153
Evaluation of radioactive contamination on habitat use of Asian black bear in
Fukushima using the dosimeter equipped GPS collar〇YUI NEMOTO, Masahiko Kabeya, Rie Saito, Reiko Kumada, Kenji Inami, Koji
Ymazaki
P-154
Expansion of distribution and changes in genetic diversity of the Japanese black
bear region in the Kinki and Chugoku regions.
〇YOSHIKI MORIMITSU, Toru Oi, Keigo Sawada, Kousuke Nakagawa, Yoshi
Kawamoto
P-155
Brown bear management with application of DNA profiling in Sapporo city
〇KOICHI WASEDA, Hidetsugu Nakamura, Hifumi Tsuruga, Yoshikazu Sato,
Tsutomu Mano
P-156
Wild party on discarded fruit Vol. 2: crop-addict wildlife vs no-entry structure〇CHINATSU KOZAKAI, Ayaka HATA, Midori SAEKI, Masahiko TAKEUCHI

182

P-157Nationwide distribution survey of the Japanese stoat (Mustela erminea) using
the Internet
Nanako Tomiyasu, 〇TAKAFUMI TATEWAKI
P-158
Seasonal changes in spatial distribution of brown bears in the Akan-Shiranuka
region, Hokkaido
Manami Obata, Yuka Aikawa, Kurumi Kawamura, Sakura Hamada〇YOSHIKAZU SATO

183