英文プログラム
Timetables and ProgramSchedule
Sunday 15, September
Sunday 15, September
Room

8:00-10:00

10:00-12:00

12:0013:00

13:00-15:00

15:00-17:00

F-1

5533

17:30～19:30
CareerSymposium
15:00～17:00

5534

6302

10:00～18:00

6309

Lounge10:00～17:30

6310

Headquater
Exhibition booths
14:00～17:30
Exhibition booths
14:00～17:30

6318
6326
Business meeting
10:00～12:00

Businessmeeting
12:00～
13:00

Lounge10:00～17:30

6402
6405

F-2
17:30～19:30

Cloakroom
10:00～17:30
Reception desk and infomation

6301

6401

17:00-20:00

Businessmeeting
12:00～
13:00

Business meetingF-3

14:00～17：00

17:30～19:30

6410

Business meeting Business meeting
10:00～12:00
12:00～14：00

6413

Business meeting
12:00～14：00

6417

Business meeting
12:00～14:00

6418

Business meeting Business meeting
10:00～12:00
12:00～14：00

6426

Businessmeeting
12:00～14:00

6429

Business meeting Business meeting
12:00～14：00
14:00～16:00

205

F-4
17:30～19:30
Business meeting
14:00～15:30

Business meeting
17:15～19:45

Monday 16, September
Monday 16, September
Room

5533

5534

8:00-10:00

10:00-12:00

Poster setting

8:30～10:00

17:00-20:00

8:30～10:00

13:30-15:00

Award lectures
15:10～17:30

Poster session（10:00～17:00）
Core time（12:00～13:00） ※Poster award target
Poster session（10:00～17:00）
Core time（12:00～13:00） ※Poster award target
Cloakroom
8:30～17:30
Reception desk and infomation

6301
6302

8:30～17:00

Lounge9:00～17:30

6309

Headquater

6310
Postersetting
8:30～10:00

Poster session（10:00～17:00）
Core time（12:00～13:00） ※Poster award target
Exhibition booths
9:00～17:30

6318
Postersetting
8:30～10:00

Poster session（10:00～17:00）
Core time（12:00～13:00） ※Poster award target
Exhibition booths
9:00～17:30
Lounge9:00～17:30

6326
6402

6418

Generalmeeting

Symposium I
9:00～12:00

6210

6410

15:00-17:00

F-5

Poster setting

6325

13:00-15:00

9:30～11:30

6209

6317

12:0013:00

F-6
9:30～11:30

F-7
9:30～11:30

BanquetCo-op

18:00～20:00

206

Tuesday 17, September
Tuesday 17, September
Room

5533

5534
6209
6210
6301
6302

8:00-10:00

10:00-12:00

Oral presentations
OA-01～09
8:45～11:00
Oral presentations
OB-01～11
8:45～11:30

F-8

F-11

F-14

13:00～15:00

15:15～17:15

17:30～19:30

Symposium II
13:00～16:00

F-15
17:30～19:30

Headquater
Poster session（9:00～17:00）
Core time（11:30～12:30） ※Not poster award target
Exhibition booths
9:00～17:30
Poster session（9:00～17:00）
Core time（11:30～12:30） ※Not poster award target
Exhibition booths
9:00～17:30
Lounge9:00～17:30

6326
6402

6418

17:00-20:00

Lounge9:00～17:30

6318

6410

15:00-17:00

8:30～17:00

6310

6325

13:00-15:00

Poster session（9:00～17:00）
Core time（11:30～12:30） ※Not poster award target
Poster session（9:00～17:00）
Core time（11:30～12:30） ※Not poster award target
Cloakroom
8:30～17:30
Reception desk and infomation

6309

6317

12:0013:00

Oral presentations
OC-01～11
8:45～11:30

F-9

F-12

F-16

13:00～15:00

15:15～17:15

17:30～19:30

F-10

F-13

F-17

13:00～15:00

15:15～17:15

17:30～19:30

207

Wednesday 18, September
Wednesday 18, September
Room

5533

5534
6209
6210
6301
6302
6309

8:00-10:00

12:0013:00

10:00-12:00

Headquater

6317

Poster session（9:00～17:00）
Core time（11:30～12:30）※Not poster award target

6318

Exhibition booths
9:00～12:00

6325

Poster session（9:00～
17:00）
Core time（11:30～12:30）※Not poster award target

6402
6410
6418

15:00-17:00

Oral presentations
OD-01～15
8:45～12:30
Oral presentations
OE-01～16
8:45～12:45
Poster session
9:00～12:00
Poster session
9:00～12:00
Cloakroom
8:30～12:30
Reception desk andinfomation
8:30～11:30
Lounge9:00～12:00

6310

6326

13:00-15:00

Exhibition booths
9:00～12:00
Lounge9:00～12:00
Oral presentations
OF-01～15
8:45～12:30
F-18
F-19
8:45～10:45

11:00～13:00

Please remove your poster by 12:30. Posters may be disposed by the committee after 12:30.

208

Free meetings
Sep 15(Sun) 17:30～19:30 Room 5533

F-01
Recent developments in alien squirrel control (2)〇MASATOSHI YASUDA, Takuma HashimotoSep 15(Sun) 17:30～19:30 Room 5534

F-02
Current situation and countermeasures of deer and wild boar intruding into the urban
areas〇NORIKO TAMURA, Yukiko Matsuura, Tomoka Matsukane, Toru Koizumi

Sep 15(Sun) 17:30～19:30 Room 6410

F-03
Future perspective of evolutionary biology of cetaceans in Japan〇NAOKI KOHNO, Tatsuro Ando, Hitoshi Furusawa, Toshiyuki Kimura, Ayako
Kawatani, Cheng-Hsiu Tsai

Sep 15(Sun) 17:30～19:30 Room 6418

F-04
Current status and challenges for the updated national distribution survey of threecarnivore species: the raccoon dog, the red fox and the Japanese badger〇HIDEHARU TSUKADA, Masayuki Saito, Kanoko Mitsuoka

209Sep 16(Mon) 9:30～11:30 Room 5533

F-05
Current status and future perspective of countermeasures of zoonosis intermediated by
ticks〇HAYATO IIJIMA, Yuya WatariSep 16(Mon) 9:30～11:30 Room 6418

F-07
Exploring the need for “management unit" of Japanese macaques〇HIROTO ENARI, Naoto Yamabata, Yamato Tsuji, Yoshiki Morimitsu, Hironori Seino,
Katsuya Suzuki, Takeharu Uno, Masaaki Takiguchi, Kyoko Kobayashi

Sep 16(Mon) 9:30～11:30 Room 6410

F-08
Carnivore studies in urban areas, part 4: invasive species inhabiting urban areas〇YAYOI KANEKO, Yosuke Amaike, Sigeki Watanabe, Tomohiko Harada, Yosuke
Fujimoto, Kaoru Suzuki

Sep 17(Tue) 13:00～15:00 Room 5533

F-06
Ecological studies of Japanese serow focusing on especially interspecific relationship withsika deer〇KONOKA AIBA, Hayato Takada, Mitsuko Hiruma, Asuka Yamashiro

210

Sep 17(Tue) 13:00～15:00 Room 6418

F-10
Issues in incidental capture of non-target animals: discussion among multiple species
Koji Yamazaki, 〇CHINATSU KOZAKAI, Mami Kondo, Kosuke Nakagawa, Hifumi
Tsuruga, , Mammalogical Society of Japan the Working group for bear management

Sep 17(Tue) 13:00～15:00 Room 6410

F-12
Revealing the movement of large mammals from landscape ecology〇NAOKI OHNISHI, Chihiro Takahata

Sep 17(Tue) 15:15～17:15 Room 6410

F-09
How to use camera traps? Data management and analysis〇YOSHIHIRO NAKASHIMA

Sep 17(Tue) 15:15～17:15 Room 5533

F-11
Determinant factors for the deer impact on forest vegetation〇KANOKO TAKARABE, Hayato Iijima

Sep 17(Tue) 15:15～17:15 Room 6418

F-13
Sciuridae in urban area
〇YUSHIN ASARI, Yu Takahata, Tatsuki Shimamoto211Sep 17(Tue) 17:30～19:30 Room 5533

F-14
Trends and challenges in population management of wild boar
〇TAKEO KURIYAMA, Shun Takagi, Mayumi Yokoyama, Daishi Higashide, Tomonori
Kawamoto, Hiroyuki Yokomizo, Masatsugu Suzuki, Emi Takeyama

Sep 17(Tue) 17:30～19:30 Room 5534

F-15
“A cat problem" and “problems surrounding a cat problem"〇YUYA WATARI

Sep 17(Tue) 17:30～19:30 Room 6410

F-16
School of the Morphology 16〇MEGU GUNJI, Masakazu Asahara, Hideki Endo

Sep 17(Tue) 17:30～19:30 Room 6418

F-17
A memory of Dr. Kimiyuki Tsuchiya who devoted his 50 years to Japanese mammals〇HITOSHI SUZUKI, Akio Shinohara, Masahiro Iijima, Toshio Tachibana

Sep 18(Wed) 8:45～10:45 Room 6418

F-18
Wildlife management in depopulating human society〇KOICHI KAJI, Masatsugu Suzuki, Mayumi Yokoyama, Izumi Washitani212

Sep 18(Wed) 11:00～13:00 Room 6418

F-19
Ecology of rodents 2019
〇SHINSUKE H. SAKAMOTO, Takuya Shimada, Takashi Saitoh, Kei Suzuki, Shota
Murakami, Takuma Hashimoto213

Oral Session
Sep 17(Tue) 8:45～11:30 Room 5533

OA-01 8:45～9:00
Phylogeographic Study of Eurasian otter (Lutra lutra) in Lao PDR and surrounding
countries〇DAISUKE WAKU, Liphone Nophaseud, Motokazu Ando, Hiroshi Sasaki, Bounthob
Praxaysombath
OA-02 9:00～9:15
Interspecific Relationships between Asian small-clawed otter and Smooth-coated otter in
Paddy Field of Perak State, Malaysia〇HIROSHI SASAKI, Takeshi Sekiguchi, Daisuke Waku, Akihiro Yamane, Shukor bin md
nor, Badrul M. MD ZAIN, Pazil Abdul-Patah
OA-03 9:15～9:30
Dispersal behaviors and habitat selection of subadult Tsushima leopard cats
〇NOZOMI NAKANISHI, MASAKO IZAWA, ICHIHITO YAMAMOTO, SHIZUKA
KAGEURA, MAHO MUMAKURA
OA-04 9:30～9:45
Diet analysis of two top predators on Iriomotejima Island examined by DNA barcoding〇Alisa Tobe, Yukuto Sato, Nakatada Wachi, Nozomi Nakanishi, Masako Izawa
OA-05 9:45～10:00
Spatiotemporal partitioning among sympatric mesocarnivores in a mountainous forest
area in central Bulgaria〇HIROSHI TSUNODA, Stanislava Peeva, Evgeniy Raichev, Yayoi Kaneko
OA-06 10:00～10:15
Genetic Diversity and Evolution of MHC Class II DRB gene in Japanese and Russian
Raccoon Dogs, Nyctereutes procyonoides〇Aye Mee F. Bartocillo, Nishita Yoshinori, Alexei V. Abramov, Ryuichi Masuda
OA-07 10:15～10:30
Examination of the Second estrus of invasive alien raccoons using histological observationfor ovaries
Masami Tomono, 〇TAKUYA KATO, Kandai Doi, Hisashi Yoshimura, Masami
Yamamoto, Shin-ichi Hayama

214

OA-08 10:30～10:45
Ingestion of anthelmintic bait by red foxes in a university campus〇KOHJI URAGUCHI, Toshio Tsubota
OA-09 10:45～11:00
Historical review of the introduction of the small Indian mongoose into Okinawa by
Shyozaburo Watase〇YUKIBUMI KANEKO

Sep 17(Tue) 8:45～11:30 Room 5534

OB-01 8:45～9:00
Forecast about efforts of smart wildlife management〇SHIGEKI HIRATA, KOHEI IWANAGA, NAOTO YAMABATA, MASAHIKOTAKEUCHI
OB-02 9:00～9:15
Monitoring bite marks at the front line of an expanding sika deer population〇HIROSHI TAKAHASHI, Takuya Aikawa, Akihiko Nagaki
OB-03 9:15～9:30
Effects of landscape structure on vital rates of wild boar – A new approach using camera
traps –〇GOTA YAJIMA, YOSHIHIRO NAKASHIMA
OB-04 9:30～9:45
From the block count method to the drone survey: deer censuses in Kinkazan Island,
northeastern Japan〇Takehiko Y. Ito, Ayumi Okada, Naoko Higuchi, Masato Minami
OB-05 9:45～10:00
Examination of the necessity of deer culling based on the estimated deer density andimpact on forests〇NOBUHIRO AKASHI, KAZUHIKO TERAZAWA
OB-06 10:00～10:15
The effects of the landscape structure on deer and forest animals ~analysis bymathematical model~〇TOMOYA KANNO, Shigeo Yachi

215

OB-07 10:15～10:30
Differences in seasonal diel activity patterns of three ungulates in areas with different sika
deer density.
〇TAKASHI IKEDA, Satsuki Nakamori, Masaki Ando, Naotoshi Kuninaga, Takumi
Shirakawa, Takuya Okamoto, Masatsugu Suzuki
OB-08 10:30～10:45
Evaluation of estimation performance in abundance estimation and prediction skill inspatial distribution for the North Pacific humpback whales〇KANAKO INAI, KOJI MATSUOKA, TOSHIHIDE KITAKADO
OB-09 10:45～11:00
Analysis of population dynamics for the Antarctic blue whale using state-space models.
〇KOHEI HAMABE, Koji Matsuoka, Toshihide Kitakado
OB-10 11:00～11:15
Attempt of application of the management strategy evaluation to the Kuril harbor seals〇TOSHIHIDE KITAKADO, Mari Kobayashi
OB-11 11:15～11:30
Gut microbiome of baleen whale in the Antarctic and western North Pacific〇Kengo Umeda, Tsutomu Tamura, Yuki Muranishi

Sep 17(Tue) 8:45～11:30 Room 6410

OC-01 8:45～9:00
The relationship between home range size and body size in Japanese mammals.
〇TAKASHI SAITOH
OC-02 9:00～9:15
A behavior pattern of Japanese mole, Mogera wogura, in its gallery system: estimating
frequency and diurnal time of gallery patrol by camera-trapping method〇GENKI WATANABE, Hisashi Kazimura
OC-03 9:15～9:30
A new dental anomaly of Urotrichus talpoides (Talpidae, Eulipotyphla)〇SHINYA OKABE, Masaharu Motokawa
OC-04 9:30～9:45
アジアにおけるジャコウネズミの幾何学的形態測定法を用いた集団変異の研究〇JINGWEN SHI, Satoshi Ohdachi, Takahiro Yamagata, Yuchun Li, Masaharu Motokawa

216

OC-05 9:45～10:00
Comparative analysis of mitochondria genes for Suncus murinus
Fuka Kikuchi, Satoshi Ohdachi, Kimiyuki Tsuchiya, Masaharu Motokawa, Hitoshi Suzuki,
Masamichi Jyogahara, Nguyen Truong Son, Saw Bawm, Thida Lay Thwe, Gamage D.
Chandika, Taher Ghadirian, Hasmahzaiti Omar, Marie Claudine Ranorosoa, Ibnu
Maryanto, Keiko Taya-Tanaka, Motoi Suzuki, Shigeru Morikawa, Richard Yanagihara, 〇SATORU ARAI
OC-06 10:00～10:15
Mating behavior confirmed in Hilgendorf's tube-nosed bat's colony from winter to springin the Doko-mabu tunnel of "Kuki-ginzan" old silver mine in Ohnan town, Shimane
Prefecture.
〇Seiya Ando, Kazushi Kuwabara, Yoshinori Ohno
OC-07 10:15～10:30
The migration of Japanese Large Noctule (Nyctalus aviator) and its wintering areas〇Yuichiro Nishizaki, Kazuhiko Machida, Yoshinobu Kawano, Kazuki Suda
OC-08 10:30～10:45
Peculiarity of Limb Development of Bats and Ecological Factor〇TARO NOJIRI, Werneburg Ingmar, Tu Tan Vuong, Dai Fukui, Takashi Saitoh, Hideki
Endo, Daisuke Koyabu
OC-09 10:45～11:00
Skull Morphological Variation of Japanese Rhinolophus ferrumequinum Using GeometricMorphometrics〇YUGO IKEDA, MASAHARU MOTOKAWA
OC-10 11:00～11:15
A preliminary report on urinary sex steroid hormone analyses of hibernating greater
horseshoe bats in Korea〇Heungjin Ryu, Kodzue Kinoshita, David A. Hill, Sungbae Joo, Sun-Sook Kim
OC-11 11:15～11:30
Considerable Geographical Variation of the Greater Tube-nosed Bat, Murina hilgendorfi
in Northeast Asia
〇UMI MATSUSHITA, Tinglei Jiang, Hongshik Oh, Dai Fukui, Masaharu Motokawa

217

Sep 18(Wed) 8:45～13:00 Room 5533

OD-01 8:45～9:00
Radio Wave Repeating for GPS Dog Track by Drone〇YUTAKA YOSHIDA, Kozi Kita, Norihiko Sano
OD-02 9:00～9:15
Individual identification for the African painted dog using image recognition software〇Kanako Ake, Gregory S. A. Rasmussen, Yayoi Kaneko
OD-03 9:15～9:30
Reproductive age of Asian black bear (Ursus thibetanus) from parent-child relationshipamong research capture individuals〇SHINSUKE KOIKE, KAEDE TAKAYAMA, NAOKI OHNISHI, TOMOKONAGANUMA, AKINO INAGAKI, KAHOKO TOCHIGI, NAOKI TAKEKOSHI, KOJI
YAMAZAKI
OD-04 9:30～9:45
Asian black bear associations in the foothills of Central Japan Alps
〇AKIKO TAKII, Akiko Hiyoshi, Toshiaki Yamamoto, Chihiro Takahata, Tomoki Mori,
Shigeyuki Izumiyama
OD-05 9:45～10:00
Consideration of availability of the neck-mounted cameras to mating behavior on Asian
black bears〇Mii Tanaka, Shiori Tezuka, Tomoko Naganuma, Akino Inagaki, Kahoko Tochigi,
Hiroaki Myojo, Koji Yamazaki, Shinsuke Koike
OD-06 10:00～10:15
Evaluation of availability of neck-mounted cameras for foraging analysis on Asian blackbears〇Shiori Tezuka, Mii Tanaka, Tomoko Naganuma, Akino Inagaki, Kahoko Tochigi,
Hiroaki Myojo, Koji Yamazaki, Shinsuke Koike
OD-07 10:15～10:30
Dung beetles attracted to feces of wild Japanese macaques (Macaca fuscata)〇YAMATO TSUJI, Miki MATSUBARA, Toshiaki SHIRAISHI, Kenta SAWADA
OD-08 10:30～10:45
Terrestrial party organization as a response to risky situations in bonobos andchimpanzees〇HIROYUKI TAKEMOTO

218

OD-09 10:45～11:00
Fossil records and evolutionary process of Boselaphini (Bovidae)〇YUICHIRO NISHIOKAOD-10 11:00～11:15
Cave use by Japanese serow along Kurobe Gorge, eastern Toyama Prefecture, central
Japan〇KENJI KASHIWAGI
OD-11 11:15～11:30
Biometric data and growth rates of wild boar population in Tochigi and Nagasaki
prefectures〇YUUJI KODERA, Shigeki Hirata
OD-12 11:30～11:45
Environmental preference of wild boar(Sus scrofa leucomystax) in Hachioji city, Tokyo〇KARIN TAKAYAMA, Noriko Tamura, Toru Koizumi, Koji Yamazaki
OD-13 11:45～12:00
Which individual does become a sparring partner among sika deer ? ～Testing ahypothesis of assessing the fighting ability of a partner ～〇KENTO SUZUKI, Nobumasa Oonishi, Naoko Higuchi, Hideharu Tsukada, Masato
Minami
OD-14 12:00～12:15
Present status of sika deer in the west of Tokyo.
〇TORU KOIZUMIOD-15 12:15～12:30
The migration and habitat use of sika deer in the area of the Southern Alps, Japan〇ZHAO-WEN JIANG, Takuo Nagaike, Yousuke Mori, Lisa Hoshino, Yusaku Yamada,
Yoshifumi Sugiura, Takayuki Seto

Sep 18(Wed) 8:45～13:00 Room 5534

OE-01 8:45～9:00
Distribution of the two mole species and soil hardness in the mountainous areas of Niigata
Prefecture
Yumi Arisaka, Junji Moribe, Hiroaki Ishida, Tetsuya Ide, 〇YASUSHI YOKOHATA

219

OE-02 9:00～9:15
Distributional Change of the Japanese Squirrel (Sciurus lis) in Chiba Prefecture, Central
Japan 2001-2019.
〇HITOHO YATAKE, Tstuyoshi Akita, Jun Furukawa
OE-03 9:15～9:30
Monitoring alien squirrel populations by bait method〇MASATOSHI YASUDA, Takeshi Morisawa, Yusuke Morita, Koichi Ueda
OE-04 9:30～9:45
Partial breache of reservoir embankment and Nutria. -A result brought about socialchange〇SHUJI KOBAYASHI
OE-05 9:45～10:00
Environmental DNA collected from snow tracks is useful for identification of mammalian
species〇GOHTA KINOSHITA, Satoru Yonezawa, Miho Naruse, Shota Murakami, Yuji Isagi
OE-06 10:00～10:15
A survey for the genetic population structure of the native species Martes zibellina andintroduced species M. melampus in Hokkaido, Japan〇Miho Naruse, Takuma Sato, Shota Murakami, Hirofumi Hirakawa, Gohta Kinoshita
OE-07 10:15～10:30
Estimation of the body size of raccoons by vertical camera traps in Hayama, Kanagawa〇Kanta Saito, Yoshihiro Nakashima
OE-08 10:30～10:45
Estimate of the distribution expansion process of invasive alien mammals raccoon using
the technique of the population genetics〇MIKI HIROSE, Kazuya Yoshida, Eiji Inoue, Masami Hasegawa
OE-09 10:45～11:00
Feasibility Study for Local Eradication of Invasive Raccoons〇TOHRU IKEDA, Akari Kobayashi, Takaaki Suzuki, Makoto Asano, Naotoshi Kuninaga
OE-10 11:00～11:15
Pair formation of hand-rearing raccoon dog in the wild
〇Keisuke Miyamoto, Ryousuke Takai, Takahiro Okano, Akinori Azumano, Hisashi
Mastubayashi

220

OE-11 11:15～11:30
Evaluation of green belts as habitats of medium- and large-sized mammals in Kanazawa
city area〇TORU OI, Shunta Ando
OE-12 11:30～11:45
Expansion of distribution and changes in gene diversity of the Japanese black bear local
populations that avoided extinction.
〇Yoshiki Morimitsu, Toru Oi, Seigo Sawada, Kousuke Nakagawa, Yoshi Kawamoto
OE-13 11:45～12:00
Human habituation, birthplace, and sex affect brown bear mortality in the Shiretoko
National Park, Hokkaido, Japan〇MICHITO SHIMOZURU, Yuri Shirane, Masami Yamanaka, Masanao Nakanishi,
Tsuyoshi Ishinazaka, Shinsuke Kasai, Takane Nose, Masataka Shirayanagi, Mina Jimbo,
Hifumi Tsuruga, Tsutomu Mano, Toshio Tsubota
OE-14 12:00～12:15
A 15-year troop-based management study of Japanese macaques (Macaca fuscata) in
Sendai, Miyagi Prefecture〇TAKEHARU UNO
OE-15 12:15～12:30
The selectivity of the overnight place before and after capture of Haseba-Troop in
winter.
〇MASAAKI KOGANEZAWA
OE-16 12:30～12:45
Conservation genetic study of Japanese serows in Nagano prefecture (Preliminary report)〇Yoshi Kawamoto, Tetsuji Itoh, Misako Kuroe, Ryosuke Kishimoto, Takahiro Miura,
Konoka Aiba

Sep 18(Wed) 8:45～13:00 Room 6410

OF-01 8:45～9:00
Genetic diversity and natural history of four commensal rodents from Myanmar〇HITOSHI SUZUKI, San San Maung Maung Theint, Khin Myat Myat Zaw, Thidalay
Thwe

221

OF-02 9:00～9:15
On the study of the wood mice to clarify the forest ecosystem ~DNA metabarcoding~〇JUN SATO
OF-03 9:15～9:30
Population fluctuations of two sympatric species of mice Apodemus argenteus and A.

speciosus in Hokkaido: interspecific changes.
〇KEISUKE NAKATA, Akira Unno
OF-04 9:30～9:45
Allometric shape change and modularity of the skull in the lesser ricefield rat, Rattus

losea (Rodentia: Muridae)〇JADAB KUMAR BISWAS, Liang-Kong Lin, Hiroaki Saito, Masaharu Motokawa
OF-05 9:45～10:00
Morphometric variation of two Mus species from Japan〇Wai Min Thu, Takashi Yato, Masaharu Motokawa
OF-06 10:00～10:15
Comparative morphology on trident structure of baculum in Japanese Muroidea〇TAKASHI YATO, Masaharu Motokawa
OF-07 10:15～10:30
Characteristics of visual function in Myocastor coypus and the related species〇KODAI HIRAI, TAEKO MIYAZAKI, KOUICHI KAWAMURA, SHUJI KOBAYASHI
OF-08 10:30～10:45
Differences in sound characteristics and their ecological significance in seven species of
Callosciurus (Sciuridae)〇NORIKO TAMURA, Phadet Boonkhaw, Budsabong Kanchanasaka
OF-09 10:45～11:00
Estimation of breeding areas of spotted seal by population genetics in mitochondrial DNA
around Hokkaido, Japan〇MARI KOBAYASHI, NORIKO AZUMA, RENA NEGISHI
OF-10 11:00～11:15
The analysis of foraging behavior using underwater video in the wild Indo-Pacificbottlenose dolphin〇RIKIYA TAKAHASHI, MAI SAKAI, KAZUNOBU KOGI, TADAMICHI MORISAKA,
HIROSHI OHIZUMI
OF-11 11:15～11:30
Core fecal microbiota of wild Indian Ocean bottlenose dolphins Tursiops aduncus〇Akihiko Suzuki, Koyuki Akuzawa, Kazunobu Kogi, Miwa Suzuki222

OF-12 11:30～11:45
Sleeping behaviors of captive Commerson's dolphins (Cephalorhynchus commersonii)〇MAHO ARAKI, yayoi yoshida, junichi jingu, yusuke tanaka, mako Terasawa, yusuke
sekiguchi, hisashi matubayashi
OF-13 11:45～12:00
Behavior of finless porpoises in sea area of Ushimado, Okayama Prefecture observed by
the drone.
〇Tomoki Wakamatsu, Kiyomi Nakamura, Masahiro Onozuka, Naoki Kamezaki
OF-14 12:00～12:15
Why do headings of male sperm whales show syncrony?
〇MASAO AMANO, Hayao Kobayashi, Kagari Aoki, Aya Kourogi, Shingo Minamikawa,
Katsufumi Sato, Tsunemi Kubodera
OF-15 12:15～12:30
Tread-water feeding of Bryde's whales in Gulf of Thailand〇Takashi Iwata, Tomonari Akamatsu, Surasak Thogsukdee, Phaothep Cherdsukjai,
Kanjana Adulyanukosol, Katsufumi Sato

223

Poster Session
Core Time：

Sep 16(Mon)Sep 17(Tue)12:00〜13:00 （Applying for the award）
11:30〜12:30 （Not applying for the award）

P-001
The current status of Japanese water shrews on Okayama Prefecture, Japan
Kazuki Shikata, 〇ATSUSHI NAKAMOTO
P-002*
Evolutionary implication of coat color variation in subterranean moles〇Takeru Tsunoi, Mitsuki Noju, Takeshi Eto, Gouta Kinoshita, Masashi Harada, Hitoshi
SuzukiP-003*
Indices of the fossorial ability: forelimb morphology reflects the difference of how
mammals dig〇Daichi Nakai, Shin-ichi Fujiwara
P-004*
A comparative study of the influence of the environmental changes in the genetic
structure of native populations of moles and wood lice from Japan〇Airi Yoshikawa, Hitoshi Suzuki
P-005
Seasonal Changes of Cave-dwelling bats(Chiroptera) in Tenguyama-Cave,Kumamoto
city,Japan〇TAKUJI SAKATA
P-006*
Communication calls of Ussurian tube-nosed bat Murina ussuriensis under experimental
conditions〇KIMITAKE FUNAKOSHI, Ayami Nakamura, Saki Yamasita
P-007*
Home range and eating habits of the Bonin Flying-fox, Pteropus pselaphon.
〇HAJIME SUZUKI, KAZUO HORIKOSHI, HARUMI HORIKOSHI, NAOKO SUZUKI,
SORA HORIKOSHI, YOUSUKE AMEDA, TETSURO SASAKI
P-008*
Acoustic identification of three bat species(E. japonensis,V. sinensis,N. aviator) from
Nagano prefecture.
〇KYOUJI KOYANAGI

224

P-009*Tail hair arrangement of Apodemus speciosus and A. argenteus〇Yutaka Toyama, Masaharu Motokawa
P-010*
A reevaluation of the hybrid zone between the chromosomal races of Apodemus speciosus〇Hikari Myoshu, Masahiro A. Iwasa
P-011*
Estimation of reproduction progress of female Apodemus speciosus by vaginal openness〇Ryota Okada, Naomi Matumoto, Yasuhiro Tuduki, Shinsuke H. Sakamoto
P-012*
Study of Cervical-Varginal Mucus Protein of Apodemus speciosus〇Naomi Matsumoto, Ryota Okada, Shinsuke H Sakamoto, Yasuhiro Tsuzuki
P-013*
A influence of the interglacial-gracial cycles on mammalian of sadogashima〇Takuro Yanase, hitosi suzuki, takeshi etou
P-014*
Elucidation of coexistence mechanism of three rodent species representing Hokkaido〇Kana Watanabe, Takashi Saitoh, Jun J. Sato, Takuya Shimada
P-015*
Preliminary study on relation between hoarding behavior of arboreal small mammals andmasting〇NONOKA SUZUKI, Yasuhiro Utsumi, Tatsuo Oshida
P-016
Food habit analysis of the Ryukyu long-furred rat by DNA meta-barcoding〇SHUN KOBAYASHI, Yukuto Sato, Katsushi Nakata, Koji Ono, Manabu Onuma,
Atsushi Haga, Orie Nakamura, Masako Izawa
P-017*
Spatial and temporal aspects of the colonization of Eurasian house mice inferred frommitochondrial genome sequences〇Yue Li, Hitoshi Suzuki, Kazumichi Fujiwara, Naoki Osada, Yosuke Kawai, Toshihiko
Shiroishi, Toyoyuki Takada, Naruya Saito
P-018
Comparison of sex differences in exploratory and spontaneous behavior of laboratory
CD1 mice (Mus musculus)〇TOYOHITO TANAKA, Toshinari Suzuki, Akiko Inomata, Takako Moriyasu

225

P-019The study for nerve mechanism of avoidance behavior from novel object in wild rat〇Ryoko Koizumi, Yasushi Kiyokawa, Kazuyuki Tanaka, Tsutomu Tanikawa, Yukari
TakeuchiP-020*
Which does the northern pika prefer, daytime or nighttime? : Analysis of environmental
factors that influence its daily activities, based on the behavioral patterns〇AI YAMAGUCHI, TATSUO OSHIDA
P-021*
Preliminary study on resource utilization of Siberian flying squirrel (Pteromys volans)
occurring in naturally regenerated forests on Hokkaido Island, Japan〇MIDORI YAMAGUCHI, Yasuhiro Utsumi, Tatsuo Oshida
P-022*
Evaluation of nest cavity use by Japanese flying squirrels with year-round observation〇HAYATO KIKUCHI, Shigeyuki Izumiyama, Taysuo OshidaP-023*
Response of the Japanese giant flying squirrel (Petaurista leucogenys)〇TOMOYOSHI TERADA, DAISUKE WAKU, HIROSHI OGAWA
P-024*
Food and foraging site selectivity of Japanese giant flying squirrels〇AKI SUGITA, Mayumi Shigeta, Noriko Tamura, Nobuyuki Kutsukake
P-025*
Validity of placing a nest box at a high place on a tree in the study of Japanese dormousein Yamaguchi.
〇Eri Murakami, Hiroshi Tanaka, Eiji Hosoi, Yui Osaki
P-026*
Analysis of voice patterns of nutria(Myocastor coypus)〇YUSUKE OKAYAMA, Risako Yukawa, koichi Kawamura, Taeko Miyazaki, Syuji
Kobayasi
P-027*
Dietary preference test of coypu Myocastor coypus 2 -Preference for bivalves〇Masaharu Tsuchimoto, Hinano Shinohara, koichi Kawamura, Taeko Miyazaki, Syuji
Kobayasi
P-028*
Seasonal changes of daily activity time of Japanese squirrels (Sciurus lis) in urban areas〇TAKAHIRO OTAKE, Sachie Segawa, Koji Harashina, Chiaki Nishi, Yoshitaka Deguchi

226

P-029
Reports on carnivoran fossils from the Middle Eocene of Myanmar and its phyletic
significance among early carnivorans〇NAOKO EGI, Takehisa Tsubamoto, Maung Thein Zin Maung, Htike Thaung, Masanaru
Takai
P-030
Genetic variation of MHC class II DRB genes in Northern and Eastern Europe
populations of the pine marten, Martes martes.
〇YOSHINORI NISHITA, Risto Väinölä, Alexei V. Abramov, Ryuichi Masuda
P-031*
Genetic diversity and evolution of MHC class II DRB gene in the Japanese marten(Martes melampus)〇Sho Hosotani, Yoshinori Nishita, Ryuichi Masuda
P-032*
Quantitative evaluation of hair color variation in two species of Mustela〇SATOSHI SUZUKI
P-033
Present situation of Siberian weasel Mustela sibirica at Tsushima Islands in Nagasaki〇Hinako Okamura, Maho Numakura, Yuka Kondou, Taekop Ishima, Shigeki Watanabe,
Takeshi Sekiguchi, Hiroshi Sasaki
P-034*
Diel activity patterns of three sympatric carnivores during winter and spring in a heavy
snowfall area
〇Ryoga Watabe, Masayuki Saito
P-035
Estimation of diet in fossil raccoon dog species: dietary transition of Nyctereutes species
estimated by the molar ratio method〇MASAKAZU ASAHARA
P-036
Fruit preference of raccoon dogs
〇YOSHIKAZU SEKI, ICHIRO KITADA
P-037*
Comparison for riparian habitat usage between raccoon dogs (Nyctereutes procyonoides

viverrinus) and raccoons (Procyon lotor) in Hachioji Nagaike Park, Tokyo suburb〇AYAKA HIRATA, TAKETO KOBAYASHI, YAYOI KANEKO

227

P-038*Estimating population size of raccoon dogs by using DNA-based mark-recapture
techniques〇Kotaro Kubo, Kaede Abe, Hideharu Tsukada, Eiji Inoue
P-039*
Changes in the abundance of Raccoons in the urban green area and DNA analysis of
non-invasively collected saliva〇Asuka Nishijima, Yoshie Hori, Takehiko Kamito
P-040*
Introduction and expansion of the masked palm civet (Paguma larvata) in Japan based on
mitochondrial DNA analysis〇YU ENDO, Liang-Kong Lin, Kouji Yamazaki, Kurtis Jai-Chyi Pei, Shin-Wei Chang,
Yen-Jean Chen, Keiji Ochiai, Shuji Yachimori, Tomoko Anezaki, Yayoi Kaneko, Ryuichi
MasudaP-041*
Parental care of Japanese badger in the urban green area - Special reference to vocal
communication〇ERI IIJIMA, Sara Hasegawa, Hisashi Matsubayashi
P-042*The distribution and topographic features of sett sites in the Japanese badger at a
mountainous ranch〇MIHO MASUDA, HIDEHARU TUKADA, YUKA KAWAGUCHI, KOJI HIJIKATA,YUTAROU TOMITA, MASATO MINAMI
P-043*
Population genetic structure of purebred cats in Japan comparing to the American
populations〇YUKI MATSUMOTO, Ayumi Tezuka, Hisashi Ukawa, Napat Ruamrungsri, Leslie
Lyons, Genki Ishihara
P-044*
Mobility of the forearm in the Ursidae〇Hayato Amaike, Motoki Sasaki, Nao Tsuzuki, Motoharu Oishi, Kazutaka Yamada,
Hideki Endo, Tomoko Anezaki, Naoya Matsumoto, Rumiko Nakasita, Misako Kuroe,
Hajime Taru, Gen Bando, Daisuke Fukui, Yuko Iketani, Ryohei Nakamura, Nobutaka Sato,
Nobuo Kitamura

228

P-045*Morphological changes of the frontal sinuses with development of the skull in the brownbear (Ursus arctos)〇RAITO ITAKURA, Motoki Sasaki, Nao Tsuzuki, Naoya Matsumoto, Kazuyoshi Sasaki,
Tomoko Anesaki, Chihiro Suzuki, Nobuo Kitamura
P-046*
Examination of fecal DNA barcoding analysis as a diet analysis tool of polar bear
〇MINA JIMBO, TAKUSHI KISHIDA, YUKI KITA, RYOHEI NAKAMURA, YOKOMITANI
P-047
Examination of attractant to asiatic black bear using sensor cameras〇TETSUJI ITOH, AKI NAKAJIMA, KOUSUKE NAKAGAWA
P-048*
Estimating factor of seasonal changes of nutritional condition in free-ranging Asiatic
black bear (Ursus thibetanus japonicus)〇Naoki TAKEKOSHI, Akina Fujitani, Hiroaki Myojyo, Tadashi Iwasaki, Akino Inagaki,
Tomoko Naganuma, Kahoko Tochigi, Sayuri Oyama, Chinatsu Kozakai, Naoki Ohnishi,
Shinsuke Koike, Koji Yamazaki
P-049*
The association between androgen receptor gene polymorphisms and aggression in the
Asian black bear
〇Karin Matsuzawa, Atsushi Motohashi, Tatsuki Shimamoto, Hiroo Tamatani, Junpei
Tanaka, Gen Oshima, Toshiaki Yamamoto
P-050
Analysis of factors of seasonal movements in juvenile Asiatic black bear in the North Ou
Mountains〇SHIGEKAZU KURAKAKE, Mizuki kumon, kiyoshi Yamauchi
P-051*
Factors about fall habitat selection of Asian black bear in the North Ou Mountains〇MIZUKI KUMON, SHIGEKAZU KURAKAKE, KIYOSHI YAMAUCHI
P-052
Relationship between seasonal change of habitat use and radio-cesium contamination inhabitat of Asian black bear in Fukushima prefecture〇YUI NEMOTO, Masahiko Kabeya, Rie Saito, Reiko Kumada

229

P-053*How does spatial resource variability of oak crops affect the home range size and shape in
the Asian black bear?
〇ATSUSHI MOTOHASHI, Tatsuki Shimamoto, Hiroo Tamatani, Junpei Tanaka, Gen
Oshima, Toshiaki Yamamoto
P-054*
Timing and distance of dispersal in Asian Black Bear revealed by parentage analysis〇Kaede Takayama, Naoki Ohnishi, Koji Yamazaki, Tomoko Anezaki, Tomoko Naganuma,
Shinsuke Koike
P-055*
Spatial scale of feeding behavior and patch-use in the Asiatic black bears〇TOMOKI MORI, Saki Nakata, Tomoya Sato, Akiko Takii, Shigeyuki Izumiyama
P-056*
Relationship between diet and body condition of Asian black bears -focusing on the effectof sika deer
〇TOMOKO NAGANUMA, Shinsuke Koike, Rumiko Nakashita, Chinatsu Kozakai, Koji
YamazakiP-057*
Change in bear activity in Yamaguchi Prefecture in the past two decades〇ODA YURIKO, Akitaka Omori, Eri Murakami, Hiroyuki Tado, Eiji Hosoi
P-058*
Influence of summer food abundance on nutritional condition of brown bears〇YURI SHIRANE, Masami Yamanaka, Masanao Nakanishi, Tsuyoshi Ishinazaka, Mina
Jimbo, Mariko Sashika, Toshio Tsubota, Michito Shimozuru
P-059
Seasonal changes in diel activity pattern of brown bears for different age-sex classes
YUSAKU TSUDA, HISAAKI TOYOSHIMA, 〇YOSHIKAZU SATO
P-060
Evaluation for secondly users of marking trees in Sikhote-Alin Nature Reserve in
Primorsky region, Far-East Russia
Seryodkin Ivan, 〇KOJI YAMAZAKI, Tensyo Suzuki, Shigeyuki Izumiyama, Hifumi
Tsuruga, Shinsuke Koike, Yusuke Goto, Gorshkov Dmitry, Miquelle Dale

230

P-061
Distribution and the level of harmfulness of Japanese Macaque Troops with SARUGUN
program in Chiba Prefecture〇AKI KAWAMURA, Yoshifumi Sugiura, Misao Okano, Daisuke Shiratori, Hiroshi
Yamada, Akio Watanabe, Kei Shirai, Kou Hagihara, Hironori Seino, Naomi Inoguchi,
Tadanobu Okumura, Ayumi Nishikawa
P-062*
Secondary seed dispersal from cheek pouches of wild Japanese macaques in Yakushima.
〇Miki Matsubara
P-063*
Difference of deposition site quality among frugivorous mammals in vertebrate seeddispersal〇KAHOKO TOCHIGI, TOMOKO NAGANUMA, KOJI YAMAZAKI, SHINSUKE
KOIKE
P-064*
Wildlife diversity in the mineral licks of Ulu Belait, Brunei Darussalam〇Jeffery Ang
P-065*
Use of the wallows by wild animals in the Tanzawa area in Kanagawa Prefucture〇TOMOYA OOKAWA, yuuichi inamura, chihiro sano, hisashi matubayashi
P-066*
Influences of locomotion cost of walking on the snow on habitat selections by mammals in
the Asahi-Iide mountains〇Tatsuhito Sekiguchi, Hiroto Enari, Haruka Enari
P-067*
Spatial patterns of wild mammal occurrence in Endau Rompin National Park, Peninsular
Malaysia〇Sho Kobayashi, Shinya Numata, Ayana Ota, Mazlan Hashim
P-068
Haul-out behaviour of spotted seals (Phoca largha) in summer at Rebun Island, Hokkaido,
Japan〇MIO SHIBUYA, Tomotake Wada, Mari Kobayashi
P-069*
The food habits and feeding strategy of spotted seal (Phoca largha) in 3 areas in Hokkaido〇NOBUMICHI TAKANO, Mari Kobayashi

231P-070Winter home range of Steller sea lions rafting along the coast of Shiretoko Peninsula,
Hokkaido〇KAORU HATTORI, Daisuke Mizuguchi, Ai Kakinuma
P-071*
Feasibility sighting survey of the finless porpoise in the Tokyo bay based on the training
vessels of TUMSAT.
〇GEN NAKAMURA, Ayumi Hirose, Tamon Kotake, Haruna Murata, Hikaru Watanabe,
Chieri Shibata, Yujin Kim, Hiroto Murase
P-072*
Relationship between seasonal appearance of whales and marine environment aroundBoso Peninsula〇Taichi Asano, Mio Shibuya, Yukio Miyauchi
P-073*
Growth dependent changes of external morphology of the Antarctic minke whale(Balaenoptera bonaerensis)〇YUJIN KIM, FUTABA NISHIMURA, GEN NAKAMURA, TAKEJI BANDO,YOSHIHIRO FUJISE, HIDEHIRO KATO
P-074*Morphological analysis of the melon in the Hubbs'beaked whale(Mesoplodon carlhubbsi )〇Ayano Miyazaki, Motoki Sasaki, Mika Kuroda, Takashi Matsuishi, Yuko Tajima,
Tadasu K. Yamada, Shotaro Nakagun, Chihiro Suzuki, Nao Tsuzuki, Nobuo Kitamura
P-075*
Analysis of ovarian tissue for reliable ovarian corpora counts in cetacean〇HIKARI MAEDA, Toshiya Kishiro
P-076
Timeline Analysis of Animal Tracks 3 - A new methd for path segmentation〇HIROFUMI HIRAKAWA, Anna Oka, Akiko Takii, Shigeyu Izumiyama, Daisuke
Muramatsu, Marcelo Gordo
P-077
How does wild boar change its behavior in response to snow accumulation? : A study in
the Special Heavy Snowfall Area
〇KYOKO KOBAYASHI, Nami Sato, Koji Hina, Yasuhiko Nakata, Masanari Aoki, Ryota
Araki

232

P-078*Relationship between foraging ecology and dental microwear in wild boar from Toyama
Prefecture〇Koga Miyamoto, Mugino Kubo, Yasushi Yokohata, Jing Zhang, Akira Yasuda
P-079
Body condition of wild boar on snowy area in winter season〇Masaya Komatsu, Piyadasa Kumara Saman, Maki Yamamoto
P-080
Food habits of wild boar confirmed in Oku-Nikko〇Nanako Tatori, Osamu Okumura, Yuji Kodera
P-081*
Reproductive ecology and reproductive potential of Wild boar (Sus scrofa leukomyxtax) in
Niigata Prefecture, a snowy area.
〇Saman Kumara Piyadasa, Masaya Komatsu, Maki Yamamoto
P-082*
Sex ratio and age structure of wild boar population in Yamizo mountainous region.
〇TOMOHIKO ENDO, Yuuji Kodera
P-083*
Relationship between temperature and molting season of Wild Boar in “Yamizosan" area.
〇Seiji Tomaru, Yuuji Kodera
P-084
Feeding behavior of Japanese wild boar to bait tablets of classical swine fever vaccine〇Soichiro Doyama, Hironori Ueda, Keisuke Ishikawa, Yusuke Eguchi
P-085*
Relationship between Wildboars (Sus Scrofa Leucomystax) and Acorns in Western
Yamaguchi Prefecture〇AKITAKA OMORI, Eiji Hosoi, Yui Osaki
P-086
Effect on the vegetation of sika deer with low density habitat in Awashima, Niigata
prefecture〇Mayu Ue, Hisashi Fujita, Yoshifumi Fujiwara, Maki Yamamoto
P-087
Effects of crop consumption on body size and reproduction of sika deer (Cervus nippon)〇AYAKA HATA, Rumiko Nakashita, Tomoko Anezaki, Masato Minami, Yuko Fukue,
Naoko Higuchi, Hikaru Uno, Yasuhiro Nakajima, Midori Saeki, Chinatsu Kozakai, Mayura
B Takada233

P-088*
Food preference of captive Sika deer, Cerves nippon〇Kousaku Tange, Kazusa Inoue, Syuji Kobayasi
P-089*
Grouping behavior of the sika deer at Mt. Fuji, central Japan〇Akane Washida, Hayato Takada
P-090
Observations on female Sika deer based on individual identification on Miyajima Island:
long-term changes of reproductive performance and the survival rate.
〇YOH IHARA, Akiko Matsumoto, Kosei Yunoki, Atsushi SatoP-091*
Inter-individual relationships on grooming interactions in the sika deer on Kinkazan
Island〇Megumi Ajisawa, Kaede Yamamoto, Azusa Nara, Hisako Midorikawa, Nobumasa Onishi,
Naoko Higuchi, Hideharu Tukada, Masato Minami
P-092*
Behavioral characteristics of female Sika Deer, around the parturition period〇Anna OKA, Hirofumi HIRAKAWA, Akiko TAKII, Shigeyuki IZUMIYAMA
P-093*In Shimane prefecture , usage situation of jibie and the opinion about propulsion of jibie
by hunter .
〇HITOMI ONUMA, Hiroki Kanamori
P-094*
Seasonal trends of camera trapped frequency on Sika deer and Japanese serow.
〇SATSUKI NAKAMORI, Mio Shiraishi, Kotono Yokogawa, Yusaku Yamada, Msaki Ando
P-095*
Variations in home range use of the Japanese serow depending on habitat characteristics〇HAYATO TAKADA, Masato Minami
P-096*
Habitat selection of Capricornis crispus assessing by camera trap data and vegetation
survey in Nasu Heisei no mori Forest〇Osamu Okumura, Masaaki Koganezawa, Mineaki Aizawa, Tatsuhiro Ohkubo
P-097*
Estimation of population size and relatedness using fecal DNA in Japanese serow〇MAIKO HORI, Hayato Takada, Riki Ouchi, Masato Minami, Eiji Inoue234

P-098Behavioral characteristics of Reeves's muntjac in Boso Peninsula,Chiba,Japan〇YOSHIFUMI SUGIURA, Yusaku Yamada
P-099
Behavior of Reeves's muntjac on iron-containing salt-mineral block in Chiba Prefecture〇CHIHIRO KASE, Kai Fukumoto, Hiroki Yoshinaga
P-100*
Food habits of feral goats on Katashima Island, Yamaguchi Prefecture.
〇Mari Nakamura, Eiji Hosoi, Yui Osaki, Eri Murakami
P-101
After all Wind farm kills bats
〇TATSUYA KASAHI, Masaki Tanimoto, Nobuhito Honda, Akiyoshi Sato
P-102
Effects of the differences in the fragmented forest area in the suburbs on genetic diversityof Apodemus speciosus〇YUUKI KOUMI, Taketo Yokota
P-103*
Distribution and activity of Formosan squirrel established in Mt. Kinka area, Gifu city
〇NAOTOSHI KUNINAGA, TAKASHI IKEDA, SHIORI IKUSHIMA, MAKOTO ASANO,MASATSUGU SUZUKI
P-104*A Detection of Pika calls using Convolutional Neural Network〇Yuko Maegawa, Yuji Ushigome, Naoki Ohnishi, Takanori MatsuiP-105*
Species identification of the introduced mustelid on Kuchinoshima Island in the Tokara
Archipelago〇Kazunori Nakazono, Daisuke Sumiyama, Naho Mitani
P-106
Distribution of the American mink Neovison vison in Tochigi prefecture〇AKIRA KONDO, Naoko Matsuda
P-107
The present issues of incidental capture of non-target mid-seize animals by leg-binding
traps in Komoro, Nagano pref.
〇YUKO FUKUE, MASATO MINAMI, TSUYOSHI TAKESHITA

235

P-108Wild party on discarded fruit from winter to spring〇CHINATSU KOZAKAI, AYAKA HATA, Midori SAEKI, Masahiko TAKEUCHI
P-109
Evaluation of appropriate period for collection and cryopreservation of epididymal sperm
in raccoons (Procyon lotor)〇Yuriko Kobayashi, Kenta Watanabe, Kazuo Suzuki, Makoto Asano
P-110
Assessment of acclimatization cages as training environment for the Tsushima leopard cat〇AKIO IWASHITA, Genki Kiritani, Ichihito Yamamoto, Yuta Nagano
P-111*
The confirmation situation of decrease factor of Tsushima leopard cats in Tsushima〇MAHO M・N NUMAKURA, ICHIHITO I・Y YAMAMOTO
P-112*
Why are cats maintained at high density on Mikura Island?-Exploring mechanism frompredator prey relationship among cats, rats and seabirds〇Mikuni Tokuyoshi, Nariko Oka, Yuya Watari, Rumiko Nakashita, Hayato Iijima, Sarara
Azumi, Tadashi Miyashita
P-113
Density estimation of snow leopards in the western Mongolia〇TARO SUGIMOTO, Chimeddorj Buyanaa, Sergelen Erdenebaatar, Takehiko Ito,
Ochirjav Munkhtogtokh
P-114
Population estimation based on genetic parentage analysis of Asiatic black bear
〇NAOKI OHNISHI, Kana Chida, Kaede Takayama, Shinsuke Koike, Koji Yamazaki
P-115
Prediction of bear occurrence frequency at the municipality level by a model-based mast
production in multiple Fagaceae species〇DAISUKE FUJIKI
P-116
Arrival of a brown bear on the Rishir island, a remote island of Hokkaido, Japan〇TSUTOMU MANO, Hifumi Tsuruga
P-117
Development of brown bear individual identification method using damaged corn-remains〇HIFUMI TSURUGA, Mami Kondo, Katsumi Tamada

236

P-118*
Cultural Anthropology on Wildlife Issues: The Relationship between Brown Bears andPeople in Dairy Areas in Hokkaido〇Tomoka Matsumoto
P-119
Examination of the method for estimating ideal population Japanese macaques that forest
can support〇HIROSHI EBIHARA, AKI MITSUHASHI, MUSASHI KURAMOTO, HIRONORI SEINO
P-120
The comparison of biota by automatic shooting cameras before and after the constructionof the tree crown trail〇KUMIKO SAWABE, . Morihito
P-121*
Indivitual identification of Japanese harbour seals using microsatellite loci
〇MARIKO MIZUNO, Mari Kobayashi
P-122
Influence of brown bear predation on newborn sika deer in the Shiretoko Peninsula.
〇MASAMI YAMANAKA, Michito Shimozuru, Yuri Shirane, Mayu Kiyonari, Masanao
Nakanishi, Tsuyoshi Ishinazaka, Hiroyuki Uno, Mina Jinpo, Shinsuke Kasai, Takane Nose,
Yoshihiro Umemura
P-123
Monitoring of wild boar(Sus scrofa)and Sika deer(Cervus nippon)using camera trap in the
Tateyama area of the Northern Alps
〇KAZUYORI MAMIYA, Akaza Hisaaki
P-124
Spatiotemporal change of 8 years camera trapping data in sika-deer at the highland of
Kanto-Sanchi mountains〇Yosuke F Mori, Shingo Yoshida, Takayuki Haneda, Yukiko Namba, Tadanobu Okumura
P-125
Analysis of nutritional and reproductive status of sika deer in Iwate prefecture.
〇Miyu Tanaka, Shigekazu Kurakake, Kiyoshi Yamauchi
P-126*
Estimation of Deer population by state space models using Bayesian estimation in
Awashima, Niigata.
〇Yoshifumi Fujiwara, Ayaka Tsukada, Maki Yamamoto237

P-127
Deer population density around farmland can increase with rise in hunting pressure in
Mino national forest〇RYOSUKE KODA, Yuzuru Ishizuka, Takashi F Haraguchi
P-128*
Genetic structures at various spatial scales of Sika deer (Cervus nippon) in Kii Peninsula〇TOSHIHITO TAKAGI, HARUMI TORII, HIDETOSHI B TAMATE
P-129
Factors affecting the spread of sika deer in the Chugoku region〇CHIZURU YAYOTA, Teruki Oka
P-130*
Spatiotemporal variations in browsing damage by sika deer on plantations in Kyushu
Island during 2013-2017〇KEI K SUZUKI, Yasufumi Watanabe, Takuya Kubota, Yasumitsu Kuwano, Teruki Oka
P-131
Induction technique of sika deer by electric fence〇YOSHIHIRO INATOMI, Toshikatsu Kamei
P-132
The trial of design and evaluation for deer culling as public works〇AKIO ICHIKAWA, Koudai Hanai, Tomoki Nishimura
P-133
Damage to paddy rice by sika deer. -Difference between sika deer and wild boar in thepatterns of appearance and the marks left on rice.〇HIRONORI UEDA, Soichiro Doyama, Keisuke Ishikawa, Yusuke Eguchi
P-134
Examining the field survey method on effective sika deer (Cervus nippon) capturing.
〇AKI NAKAJIMA, Musashi Kuramoto, Taisuke Miyamoto, Yasue Yamamoto, Aki
Mitsuhasi, Hironori Seino
P-135*The spatial analysis of habitat use on effective sika deer (Cervus nippon) capturing〇Musashi Kuramoto, Aki Mitsuhashi, Taisuke Miyamoto, Yasue Yamamoto, Hironori
Seino
P-136
Preference for grass and crop species of Sika deer
〇AKIRA UNNO, NOBUHIRO AKASHI, TAKU HAYASHI, TOSHIKATU KAMEI,YOSHIHIRO INATOMI

238

P-137

Damage to paddy rice by sika deer. -Influence on yield of paddy rice.KAZUO NAKAGAWA, 〇TAKESHI FUJII, HIRONORI UEDA

P-138

Trial of the Japanese serow individual identification using camera traps.
〇YUSAKU YAMADA

P-139*
Survey of the reality of damage to forestry and agriculture and verification of effect ofculling in sites browsed by Japanese Serow(Capricornis crispus).
〇SHIORI IKUSHIMA, Naotoshi Kuninaga, Takashi Ikeda, Takuya Okamoto, Makoto
Asano, Masatsugu Suzuki
P-140*
Lethal and nonlethal effects of incidental capture on the Japanese serow by leg-holdtraps.
〇Chizuru Suda, Hiroaki Chikakiyo, Tsuyoshi Takeshita, Hideharu Tsukada, Masato
MinamiP-141
An ultrasonic deterrent prevented deer intrusions at the intersection of a river and fence〇TAKESHI HONDA

239