2012 Annual Meeting Program
Papers to be presented at the 45th Annual Meeting of the Ichthyological Society of Japanat National Fisheries University in Shimonoseki, Yamaguchi, September 21-24, 2012

Oral Presentations(Each presentation has been allowed 15 min, i.e. 12 min for presentation and 3 min for questions; *speaker)

Oral Presentation Room #1(Lecture Room 41, School House)
September 22 (Saturday)
Systematics
1

9:30-

Significance of the Langsdorff Collection in the Museum national d'histoire
naturelle, Paris, in the history of ichthyology. Yuko TAKIGAWA* and Tetsuo
YOSHINO.

2

9:45-

Challenge to acquire funds for fish taxonomy by giving the naming rights of
new species. Seishi KIMURA*, Jun MATSUI and Hisanori YAGAMI.

3

10:00-

4

10:15-On the strict caluculations of the date of publication of scientific names.
Fumihito MUTO.
Some remarks on Japanese Nessorhamphus species. Kiyotaka HATOOKA.

5

10:30-

6

10:45-An undescribed species of the genus Coelorinchus collected from Hawaii(Gadiformes: Macrouridae). Naohide NAKAYAMA*, Takashi SATOH and
Hiromitsu ENDO.
Two undescribed species of the genus Hypoatherina (Atherinidae) from the
Indo-West Pacific. Daichi SASAKI* and Seishi KIMURA.

<Lunch Break>

Systematics
7

14:30-Morphological characteristics of the East Korean population of Medaka.
Toshinobu ASAI*, Chi-hong KIM, Hiroshi SENOU and Kazumi HOSOYA .

8

14:45-

Taxonomic review of the scorpaenid genus Brachypterois. Mizuki
MATSUNUMA*, Makoto SAKURAI and Hiroyuki MOTOMURA.

9

15:00-

Redescription of the genus Pagellus (Perciformes: Sparidae). Fumiya
TANAKA* and Yukio IWATSUKI.

10

15:15-

Review of the genus Argyrops (the family Sparidae) from the Indo-West
Pacific. Yukio IWATSUKI* and Phillip C. HEEMSTRA .

<Short Break>Systematics
11

15:45-An undescribed species of the genus Pempheris (Pempheridea) from
Minami-daitou Island and Ogasawara Islands. Keita KOEDA*, Tetsuo
YOSHINO and Katsunori TACHIHARA.

12

16:00-

Two morphs of ornate jobfish landed at Ishigaki Island. Tamaki SHIMOSE* ,Nobuaki SUZUKI and Yukio IWATSUKI.

13

16:15-First Japanese records of Enneapterygius fuscoventer and an udenscribed
species of Enneapterygius from Okinawa, Japan (Tripterygiidae). Masatoshi
MEGURO* and Hiroyuki MOTOMURA.

14

16:30-

Review of the Trichiurus lepturus complex (Scombroidei: Trichiuridae) in the
Indo-West Pacific. Koichi HIDAKA*, Takeshi SAKAI, Yoichi TSUKAMOTO,
Daniel GOLANI and Yukio IWATSUKI.

15

16:45-

Evidence for resurrection of names of bothid flatfishes described by Henry
Weed Fowler in 1934. Kunio AMAOKA.

September 23 (Sunday)
Systematics and Phylogeny
16

9:30-

Genetic comparison between two closely related tongue soles, Cynoglossus
joyneri and C. lighti. Hiroto TOJI* and Kouji NAKAYAMA.

17

9:45-

Genetic divergence between two color morphotypes of Crystallichthys
matsushimae (Liparidae). Akira TOHKAIRIN*, Yoshiaki KAI, Yuji UEDA,
Tomonori HAMATSU, Masaki ITO and Tetsuji NAKABO.

18

10:00-Morphological variation and genetic population structure of Eumicrotremus
asperrimus from the North Pacific. Yoshiaki KAI*, Duane STEVENSON,
Yuji UEDA, Tomonori HAMATSU and Tetsuji NAKABO.

19

10:15-

Historical biogeography and morphological analysis of Siganus fuscescens in
the Indo-Pacific. Kensuke IWAMOTO*, Tetsuo YOSHINO and Hideyuki
IMAI.

20

10:30-

Cospeciation between Elasmobranchs and Parasitic Onchobothriid
Tapeworms. Akira KURASHIMA*, Toshiya SHIMIZU, Nobuhiro MANO,
Kazuo OGAWA and Toshihiko FUJITA.

<Short Break>Phylogeny
21

11:00-

Light and scanning electron microscopic studies of stomach and intestine of
Elopomorpha peppered moray eel, Gymnothorax pictus, in relation tophylogeny. Shunpei TAKIUE* and Hideo AKIYOSHI.

22

11:15-

Systematic position of Leptobotia curta (Teleostei: Botiidae) on the basis ofosteology. Takehiro INUI* and Kazumi HOSOYA.

23

11:30-Polyphyly of the genus Carangoides (Carangidae) and the phylogenetic
position of Carangoides praeustus, the type species. Shun TAKEUCHI*,
Shintaro YASUI, Seishi KIMURA and Kaoru KURIIWA.

24

11:45-

Estimation of generic position of a stichaeid fish Ernogrammus zhirmunskii.
Tomoyuki YAMANAKA* and Mamoru YABE.

<Lunch Break>Morphology
25

14:30-Morphological Diversity of Spiracular Organs in Elasmobranch Fishes.
Minoru TODA*, Kei MIYAMOTO, Sezo UCHIDA and Kazuhiro NAKAYA.

26

14:45-

Maturity process of male whale shark in Okinawa Churaumi Aquarium. Rui
MATSUMOTO*, Kazuki AOKI, Atsuki UNO, Kiyoshi ASAHINA, Yosuke
MATSUMOTO, Keiichi UEDA and Keiichi SATO.

27

15:00-

Comparative osteology of lizardfishes, Family Synodontidae. Monruedee
CHAIYAPO*, Hisashi IMAMURA and Mamoru YABE.

28

15:15

Position of the pelvic fin and its associated structures in ophidiid fishes.
Shinpei OHASHI*, Hisashi IMAMURA and Mamoru YABE.

<Short Break>Morphology, Distribution and Fish Fauna
29

15:45-Morphological peculiarities and benthic adaptation of ghost flathead fishes(Scorpaeniformes: Hoplichthyidae). Yuki NAGANO*, Hisashi IMAMURA and
Mamoru YABE.

30

16:00-

Lateral line system and its innervation in 7 eleotrids species: various
neuromast distribution and nerve branching patterns. Ryu ASAOKA* andKunio SASAKI.

31

16:15-

Functional morphology of jaws in Comephorus baicalensis (Cottiformes:

Comephoridae). Yoshiko SASAKI*, Hisashi IMAMURA and Mamoru YABE.
32

16:30-

Freshwater sculpin dwelling in Lake Chuzenji, Nikko, Japan, is identified as
Utsusemikajika, Cottus reinii, unintentionally introduced from Lake Biwa.
Ryota YOKOYAMA* and Shoichiro YAMAMOTO.

33

16:45-

Present and past potential occurrences of freshwater fishes in western Japan:
a simple ecological niche modeling approach. Katsutoshi WATANABE*,
Yuichi KANO, Kazuaki OHTSUKI, Nian-hong JANG-LIAW, Hikaru
NAKAGAWA, Koji TOMINAGA, Ryo KAKIOKA and Ryoichi TABATA.

Oral Presentation Room #2(Lecture Room 25, School House)
September 22 (Saturday)
Ecology34

9:30-

Distribution and habitat of the genus Nematalosa based on the fisheries
dependent data. Masato UEHARA*, Itaru OHTA, Akihiko EBISAWA and
Katsunori TACHIHARA.

35

9:45-

Life history of Acheilognathus tabira jordani in a river where four species ofbitterlings exist. Chika OSHIUMI* and Hidenobu KUNII.

36

10:00-

Elucidation of Siamese mud carp migration in the Mekong River . Michio
FUKUSHIMA*, Seiichi NOHARA, Tuantong JUTAGATE and Chaiwut
GRUDPAN.

37

10:15-

Spawning migration of kissing loach in relation to the artificial water level
fluctuation. Tsukasa ABE*, Maria ABE and Katsutoshi WATANABE.

38

10:30-

Optimum stock density of ayu under strong fishing pressure. Osamu
KATANO.

39

10:45-

The actual state spawning of Oncorhynchus kawamurae in Lake Saiko.
Toshihiro AOYAGI*, Takumi OKAZAKI, Nana KAJI and Kazutaka
TAKAHASHI.

<Lunch Break>Ecology40

14:30-

A population of shortfin charr isolated in the Abukuma Mountains.
Kei'ichiro IGUCHI*, Hisae MIYAHARA, Kentaro MORITA, Takaharu
NATSUMEDA, Osamu INABA and Koichi KAWAMURA.

41

14:45-

Evaluation of canopy rate of riparian forests to maintain cold watertemperature in mountain streams. Tomoyuki NAKAMURA.

42

15:00-

Sex ratio of the adult Japanese seabass Lateolabrax japonicus appearing insome rivers, Oita Pref. Natsuki KAGEHIRA and Masaaki KAGEHIRA*.

43

15:15-

Food web analysis by using carbon and nitrogen stable isotope in Lake Mikata
Fukui Japan. Takashi KUSANO*, Ryo SUGIMOTO, Takahisa SATO,
Takahito YOSHIDA and Osamu TOMINAGA<Short Break>Ecology, Egg, Larva and Early Development, Conservation44

15:45-

Comparison of early development and growth in the ayu between Vietnam
and Japan (Tosa Bay, Seto Inland Sea and Japan Sea). Hau Duc TRAN*,
Izumi KINOSHITA, Kensaku AZUMA, Tomoaki ISEKI, Yuta, YAGI and
Jun-ichi NUNOBE.

45

16:00-

Genetic characteristics of the southernmost population of ayu collected in
Vietnam. Hirohiko TAKESHIMA*, Tran duc HAU, Izumi KINOSHITA
Keiichiro IGUCHI and Mutsumi NISHIDA.

46

16:15-

Pelagic larval duration and morphology at recruitment of sicydiine gobies.
Ken MAEDA*, Nozomi YAMASAKI-HANAHARA, Midori IIDA and Katsunori
TACHIHARA.

47

16:30-The selection of important estuaries for the conservation of gobioid
biodiversity in Tokushima Prefecture. Ryutei INUI*, Yuya TAKEGAWA,
Youichi KAWAGUCHI, Shion TAKEMURA, Norio ONIKURA and Mahito
KAMADA.

48

16:45-Why do the middle-egg types Rhinogobius become extinct after construction ofa dam? Ryohji SHINDO*, Masashi KONDO and Katsunori TACHIHARA.

September 23 (Sunday)
Conservation
49

9:30-

Suitable early food set for rosy bittering Rhodeus ocellatus , from digestive
enzyme activity. Tetsuro KITAGAWA*, Shin-ichiro KAWAI and Kazumi
HOSOYA.

50

9:45-

Effect of small artificial reef made from thinned wood of Pseudobagrus
tokiensis. Naoyuki SUGURO*, Shun ANZAI and Hidetaka SUMIKURA.

51

10:00-

Confirmation of tilling effects on the spawning grounds of an endangered fish,
Ryukyu ayu Plecoglossus altivelis ryukyuensis. Satoshi AWATA*, Tetsuya
TSURUTA, Shin-ichiro ABE and Kei'ichiro IGUCHI.

52

10:15-

Population of amago salmon Oncorhynchus masou ishikawae in Myojin-sawa.
Naomasa KAWASHIMA.

53

10:30-

Comparison on short range movement of Oncorhynchus masou ishikawae
between stream with dams and natural stream. Tatsuya SAITO*, Naomasa
KAWASHIMA, Kunihiro SUZUKI, Hirotaka NARASHIMA, Satoru
MATSUMURA, Yuya SATO, Takuya SAKURAOKA and Izumi AKAGAWA.

<Short Break>Conservation and Ethology
54

11:00-

Change in species richness of native strictly freshwater fishes in 37 Japaneselakes from a macroecological perspective. Shin-ichiro MATSUZAKI * andMunemitsu AKASAKA.

55

11:15-

Use of micro-scale environments along the seaward migration route of stockedchum salmon fry. Koh HASEGAWA* and Satoru TAKAHASHI.

56

11:30-

Remating tactics of widowed males in a polygynous fish Labroides dimidiatus.
Tetsuo KUWAMURA*, Tatsuru KADOTA and Shohei SUZUKI.

57

11:45-

A database on the reef fish reproduction based on underwater observations:trail to elucidate a long-term change of breeding area and season. Hiroshi
KAWASE*, Tomoki SUNOBE and Shoichi KATO.

<Lunch Break>Molecular Genetics and Molecular Analysis
58

14:30-

Phylogeography of Aphyocypris chinensis and proposal of conservation policyin Fukuoka Prefecture, northern Kyushu, Japan. Jun NAKAJIMA*, Midori
KOBAYAKAWA, Tomofumi NAKAMURA, Kosuke TAKAKU, Yuichi KANO,
Ryutei INUI, Satoshi OHISHI, Norio ONIKURA and Kazumi HOSOYA.

59

14:45-

Patterns of genetic diversity of mitochondrial DNA within captive populationsof the endangered itasenpara bitterling: implications for a reintroduction
program. Shigeru KITANISHI*, Masaki NISHIO, Kazuhiko UEHARA, Rikiya
OGAWA, Tatsuya YOKOYAMA and Kaneaki EDO.

60

15:00-The origin and possible mitochondrial adaptations in Lake Biwa fishes.
Ryoichi TABATA*, Ryo KAKIOKA, Takefumi KOMIYA and Katsutoshi
WATANABE.

61

15:15-

Automated screening and primer design of fish microsatellite DNA loci on
pyrosequencing data. Yoji NAKAMURA*, Yuya SHIGENOBU, Takuma
SUGAYA, Tadahide KUROKAWA and Kenji SAITOH.

<Short Break>62

15:45-The genetic basis of adaptive morphological evolution related to divergent
habitat use in Gnathopogon fishes. Ryo KAKIOKA*, Tomoyuki KOKITA,
Hiroki KUMADA, Katsutoshi WATANABE and Noboru OKUDA.

63

16:00-

Adaptive genetic divergence in sex hormone signaling and diversification ofbreeding systems. Tomoyuki KOKITA*, Mayumi YAMAMOTO, Hatsune
NONOGAKI, Hajime KITANO, Michiya MATSUYAMA and Seiichi MORI.

64

16:15-

Genetic characteristics of Pungitius platygaster aralensis from the
Amu-Darya delta. Hiroshi TAKAHASHI* and Ramatulla TEMIRBEKOV.

65

16:30-

Trace of past hybridization between Sebastes trivittatus and S. zonatus(Scorpaenidae). Nozomu MUTO*, Yoshiaki KAI, Tsutomu NODA and Tetsuji
NAKABO.

66

16:45-

Phylogeography of Blacktip Grouper, Epinephelus fasciatus, between the Izu
and Ogasawara islands. Kaoru KURIIWA*, Satoru n. CHIBA, Hiroyuki
MOTOMURA and Keiichi MATSUURA.

67

17:00-

Phylogenetic relationships of Rhinogobius gobies in Japan inferred from
nuclear gene sequences. Yo YAMASAKI*, Mutsumi NISHIDA, Toshiyuki
SUZUKI, Takahiko MUKAI and Katsutoshi WATANABE.

Poster Presentations(Core-time: 13:30-14:30 on September 22 for odd-numbered papers and on September 23 for even-numbered papers;*corresponding author)

Poster Presentation Room
(Lecture Room #36 and #37, School House 3F)
68

Phylogenetic analysis of the caesionid fishes based on the mitochondrial and nuclear
DNA. Takeshi KON* and Yukio IWATSUKI.

69

Seasonal occurrence and distribution patterns of fishes in the reed belts in Lake Kitaura.
Seiji USUI*, Kouki KANOU, Wataru HYAKUNARI, Seiya KANEKO, Kazunori
ARAYAMA and Mitsuhiko SANO.

70

Food for larval fish of Japanese dace Tribolodon hakonensis. Yumi NAKAJIMA*, Naoko
YOSIDA, Takuma ITOU and Masahide YUMA.

71

Genetic population structure of Corythoichthys haematopterus along the Kuroshio

Current: evidence for cryptic species? Atsushi SOGABE* and Motohiro TAKAGI.
72

Spacing patterns of superior competitors: How reef size affects on damselfish
assemblages? Akihisa HATTORI* and Takuro SHIBUNO.

73

Population characteristics and dynamics of a hybrid population between native andintroduced threespine sticklebacks. Masaya SHIMIZU*, Seiichi MORI and Tomoyuki
KOKITA.

74

Recent patterns in lateral plate variation and genetic diversity of the Nasu population of
threespine stickleback. Yuto SUZUKI*, Seiichi MORI, Yutaka YOSHIDA and Tomoyuki
KOKITA.

75

A trial to increase suitable habitats for juvenile Tanakia tanago : Modeling of
microhabitat requirements and habitat restoration. Takatoshi TSUNAGAWA*, Tadayuki
SAKAI, Yutaka YOSHIDA, Hitoshi KUBOTA and Shiro SAGAWA.

76

Masturus lanceolatus with motile sperms from waters of eastern Taiwan. Etsuro SAWAI*,
Yusuke YAMANOUE, Yung-chou CHANG and Yoichi SAKAI.

77

River improvement is a destabilizing influence on local fish population: From theviewpoint of genetic diversity. Akito OOI*, Motokazu ANDO, Hiroshi OGAWA and
Takeshi SASAKI.

78

Unique muscle conditions in some blenniid fishes. Masanori NAKAE*, Gento
SHINOHARA and Kunio SASAKI.

79

A record of a deep sea congrid eel, Blachea xenobranchialis (Teleostei: Congridae), from
Okinawa Trough, Japan. Shinta SAKURAI*, Hisashi IMAMURA and Mamoru YABE.

80

Comparison of foraging behavior of goatfish (Mullidae) at Okinawa Island. Shota
SAMEJIMA* and Katsunori TACHIHARA.

81

Comparative osteology of the genus Malakichthys and other acropomatids (Perciformes:
Percoidei). Yusuke YAMANOUE* and Keiichi MATSUURA.

82

First Japanese record of an apogonid fish Apogon fleurieu from Kagoshima Prefecture,
Japan. Tomohiro YOSHIDA* and Hiroyuki MOTOMURA.

83

Microhabitat utility of fish-larvae observed in Senzoku pond in Ota-ku,Tokyo. Mitsuko
AKAGI*, Takashi MARUYAMA and Tatsuaki KOBAYASHI.

84

Feeding habits of rosy seabass Doederleinia berycoides in coastal waters, Niigata
Prefecture, northern Sea of Japan. Yuta YAGI*, Tomoaki ISEKI and Shinji UEHARA.

85

An undescribed species of the genus Neenchelys (Ophichthidae) collected from Japan andTaiwan. Yusuke HIBINO*, Seishi KIMURA and Hsuan-ching HO.

86

Validity of species identification by melanophore distribution pattern of Gymnocanthus
herzensteini and G. intermedius during juvenile period. Aya YAMAZAKI* and Hiroyuki
MUNEHARA.

87

Eggs and larvae of Diodon hystrix spawned in an aquarium of the Shimonoseki Marine
Science Museum. Hiroyuki DOI*, Takayuki SONOYAMA, Kenta TAMAI, Toshiaki
ISHIBASHI and Harumi SAKAI.

88

Distribution and dispersal of Acentrogobius pflaumii species complex larvae in thewestern Wakasa Bay. Shoko MATSUI*, Masahiro UENO, Kouji NAKAYAMA, Yoshiaki
KAI and Yoh YAMASHITA.

89

Taxonomic status of Kihoshi-suzumedai" (Pomacentridae)". Hiroki IWATSUBO*, Takeshi
YAMAKAWA and Hiroyuki MOTOMURA.

90

Review of the scorpionfish genus Parascorpaena (Scorpaenidae) in Japan. Hiroyuki
MOTOMURA.

91

Record of the armored searobin Peristedion barbiger (Garman, 1899) (Teleostei:
Peristediidae) from off Peru. Miki TENDA* and Toshio KAWAI.

92

An undescribed Argentina species from off New Caledonia (Argentinidae). Hiromitsu
ENDO.

93

Occurrence patterns of fishes in a salt marsh creek in Lake Hinuma. Seiya KANEKO*,
Wataru HYAKUNARI, Kouki KANOU, Seiji USUI and Mao SHIBATA.

94

Morphological variations of the genus Limnichthys
Takashi P. SATOH and Keiichi MATSUURA.

95

Review of taxonomic characters in larger size Psychrolutes from Japan. Sora
KITABATAKE*, Hisashi IMAMURA and Mamoru YABE.

96

Maturation of two Pandaka species on Okinawa Island. Hirotoshi SAIMARU* andKatsunori TACHIHARA.

97

The present taxonomic view of circumtropical fishes after John C. Briggs. Mariko ONO*,
Fumiya TANAKA and Yukio IWATSUKI.

98

Annotated checklist of the fishes caught by off shore trawl fishery in Kumanonada Sea,
Japan. Sei KAWABATA*, Kazumi HOSOYA and Yoshikazu KUBO.

99

Phylogenetic relationships among Oryzias and Adrianichthys spp. in Sulawesi. Daniel
frikli MOKODONGAN* and Kazunori YAMAHIRA.

from Japan. Eri KATAYAMA*,

100 Stomach content analysis of two lion fishes, Dendrochirus zebra and Pterois volitans,around Okinawa Island. Shohei KOIZUMI* and Katsunori TACHIHARA.
101 Influence of osmoregulation-related gene for Arctic lamprey life-history determination.
Yuji YAMAZAKI* and Terumi NAGAI.
102 Retinal feature in the Japanese catshark, Scyliorhinus torazame. Kaori MUGURUMA*,
Shiro TAKEI and Naoyuki YAMAMOTO.
103 Morphological variations of Cobitis shikokuensis from the Hiji-kawa River in Ehime.
Asuka FUJII*, Ryota KAWANISHI, Ryota DOHI, Mikio INOUE and Takaaki SHIMIZU.
104 Attempt to reconstruct the past fish fauna of the Shubuto River System using museum
specimens and interviews. Yusuke MIYAZAKI*, Akira YOSHIOKA and Izumi
WASHITANI.
105 First records of Alepocephalid fishes, Conocara kreffti (Argentiniformes: Alepocephalidae),collected from continental sloop of Ryukyu Trench, Japan. Munehiro TAKAMI* andAtsushi FUKUI.
106 Larvae and juveniles of Neobythitinae (Ophidiidae) collected from the western North
Pacific. Sonoka WAKATSUKI* and Atsushi FUKUI.
107 First Japanese records of Helcogramma Aquila (Tripterygiidae) from the Ryukyu Islands.
Satokuni TASHIRO* and Hiroyuki MOTOMURA.
108 Damselfishes (Perciformes: Pomacentridae) from Yoron-jima Island, Kagoshima
Prefecture, southern Japan. Hajime NISHIYAMA* and Hiroyuki MOTOMURA.
109 The biology of Palaealticus tanegashimae living in the high intertidal zone ofKuchierabu-jima Is., Kagoshima Pref. Yuki KIMURA* and Yoichi SAKAI.
110 It is findings we have got about hybridogenesis among Hexagrammos species by now.
Miho HORITA*, Shouta SUZUKI, Kasumi KAZAMA, Motoko KIMURA and Hiroyuki
MUNEHARA.
111 Genetic structure on the mtDNA D-loop region of Lates japonicas from southern Japan.
Emi IMOTO*, Hiroshi SENOU, Hiromitsu ENDO, Motoyasu MASUD, Fumiya TANAKA
and Yukio IWATSUKI.
112 Seasonal and diel flow patterns of larvae of a landlocked sculpin Cotttus reini in rivers
flowing into Lake Biwa. Hirotoshi KIBUSHI*, Naoko YOSHIDA, Masahide YUMA and
Daisuke TAHARA.
113 The invasions of fishes for fishing bait in the Ohsaki-kamijima Island, Hiroshima
Prefecture. Hidenori YOSHIGOU.
114 An undescribed Early Cretaceous lycopteriform fish from Kitakyushu, Japan. YoshitakaYABUMOTO.
115 Artificial Propagation of Oncorhynchus kawamurae , captured in Lake Saiko. Nana
KAJI* and Jun NAGURA.
116 How do the gobiid fishes utilize the mudflat in Tama River estuary, Tokyo Bay? Yasushi
TAMURA*, Tomohiko SEKIZAWA, Masato MOTEKI and Hiroshi KOHNO.
117 Physical habitat condition for Japanese sculpin (Cottus reinii). Maho OZAWA*, Takuya
ITO, Yumi NAKAJIMA, Naoko YOSHIDA and Masahide YUMA.
118 Farther investigation of Ryukyuan indigenous and introduced Carassius fish by a new
Multiplex PCR method. Mikumi TAKADA*, Katsunori TACHIHARA and Mutsumi
NISHIDA.
119 Occurrence patterns of five gobiid fishes on tidal mudflat in Tama-gawa River of theTokyo Bay. Tomohiko SEKIZAWA*, Yasushi TAMURA, Masato MOTEKI and Hiroshi
KOHNO.
120 Phylogenetic relationships of the Bothidae based on the whole mitochondrial genome
sequences. Takashi P. SATOH*, Masaki MIYA and Mutsumi NISHIDA.
121 Habitat and life history of Squalidus japonicus in Gifu,Gifu Prefecture, Japan. Rina
FURUTA*, Mei FURUHASHI and Takahiko MUKAI.
122 Importance of water connection to lake for the distribution of fishes in Lake Biwa
inflowing rivers. Daisuke ISHIZAKI*, Takeshi KIKKO, Taiga YODO and Takuya
OKUBO.
123 Responses of Cobitis shikokuensis to spates and drying in an intermittent river. Ryota
DOHI*, Taiki MATSUDA, Ryota, KAWANISHI, Mikio INOUE and Asuka FUJII.
124 An unidentified species of the genus Gymnocranius (Lethrinidae) collected from Okinawa
Island, Ryukyu Islands, Japan. Ryohei MIKI* and Yukio IWATSUKI.
125 Interspecies relationships of three gobiid species occurring in Tama River estuary, Japan.
Keisuke MATSUZAKI*, Ryota WATANABE, Masato MOTEKI and Hiroshi KOHNO.
126 Ontogenetic changes in food habit of larval and juvenile Antarctic myctophid, Electronaantarctica,in north of Lűtzow-Holm Bay, East Antarctica. Chieko WAKAHARA*, Hiroshi
KOHNO and Masato MOTEKI.
127 Visual system of the family Gobiidae. Moe SATOH* and Naoyuki YAMAMOTO.
128 Present status of the Japanese rosy bitterling, Rhodeus ocellatus kurumeus, in Osaka,
Japan. Ryosuke TAKAMORI*, Shunichi TAGUCHI, Motoki FUJIWARA, Takuya
MIYAKE, Kouichi KAWAMURA, Yoshihiko KANOH and Tetsuya TSURUTA.

129 First Japanese record of Encrasicholina devisi (Engraulidae) from Kagoshima Prefecture.
Harutaka HATA*, Hiroyuki MOTOMURA and Hiro ISHIMORI.
130 Habitat selection of two subspecies of Rhodeus ocellatus and their hybrid and estimate ofhabitat overlap. Tomonori KAWAMOTO*, Kosuke HAYASHI, Akihiko KOYAMA and
Norio ONIKURA.
131 Changes in a salt-marsh fish assemblage caused by the Great East Japan Earthquake on
March 11, 2011 in Shinhama Lagoon. Kouki KANOU*, Satoko NAKAYAMA, Seiji USUI,
Seiya KANEKO, Wataru HYAKUNARI, Toshio FUROTA, Tsuyoshi YUHARA and Koetsu
KON.
132 Ecology of Chlorophthalmus albatrossis in Suruga Bay. Toshiro SARUWATARI*, Eri
IWATA, Chiharu FUJII and Makoto KURAISHI.
133 The view of a transplant of fresh water sculpin confined in the river accompanying a dam
enterprise. Yasushi MIYAJIMA*, Yoshihiro AGATA, Kentaro SAKAMOTO, Kazuhisa
KIKUNAGA, Shinobu HASHIGUCHI, Keiko MURAOKA and Shing YAMASHITA.
134 A taxonomic study of the genus Neoscopelus (Myctophidae) from western Pacific.
Takashi SUZUKI* and Hiromitsu ENDO.
135 Effects of infection by Clinostomum on endagered Pseudorasbora pumila in Nagano
Prefecture. Mayu KONISHI*, Satoshi AWATA and Kei'ichiro IGUCHI.
136 Deep-sea fish specimens collected from Shikoku Basin and near Ogasawara Islands,
deposited in the National Museum of Nature and Science. Gento SHINOHARA*,
Masanori NAKAE, Takashi P. SATOH, Christopher P. KENALEY, Theodore W. PIETSCH
and Keiichi MATSUURA.
137 Accessible paddy fields to freshwater fishes in Shiga Prefecture. Shigefumi KANAO*,
Toshinori FUNAO, Kota TAWA, Masayoshi MAEHATA and Hiroichi SAWADA.
138 Phylogeography of Odontobutis obscura in Japan. Takahiko MUKAI* and Chihiro KATO.
139 Factors dividing movers and residents of Japanese fluvial sculpin in a bedrock stream.
Takaharu NATSUMEDA* and Kei'ichiro IGUCHI.
140 Study of the diagnostic character of Scaridae larvae. Kei MIYAMOTO* and Shin-ichiro
OKA.
141 Annual changes of genetic structures of largemouth bass populations with two different
subspecies based on SNPs analysis. Kouta OKUDA*, Yuki IKEDA, Jyun TAKEBAYASI,
Taisuke KURAMOTO, Tadao KITAGAWA, Noboru OKUDA, Taiga YODO and Keisuke
TAKATA.
142 Occurrence pattern of and refuge exploitation by Anguilla japonica in brackish area ofsmall stream. Atsushi TSUKADA*, Takahiro HARADA, Jun NAGAKI and Izumi
AKAGAWA.
143 Geographical distribution of Gymnogobius castaneus complex in Japan. Satoru N.
CHIBA*, Kouichi SHIBUKAWA, Takahiko MUKAI and Naoto HANZAWA.
144 Latest status of critically endangered species, the blue whiting, Sillago parvisquamis on
the largest local population in Suo-nada Sea of the Seto Inland Sea in 2012. Toshihiro
SHIGETA*, Naoaki TEZUKA, Norihisa NAKAGAWA and Katsutoshi SHIGETA.
145 Morphological development of Antarctic bathylagid, Bathylagus antarcticus, in early life
stages across the transformation in Indian sector, Southern Ocean. Naoko ITO*, Hiroshi
KOHNO and Masato MOTEKI.
146 Genetic population structure of eelpout Lycodes tanakae. Kei SAKUMA*, Yuji UEDA and
Shigeaki KOJIMA.
147 Spawning activity of Ayu among 26 rivers. Genki KOZAWA.

Lecture of the Awardees
Oral Presentation Room #1(Lecture Room 41, School House)
September 22 (Saturday) 12:00-12:30
Towards a deeper understanding of diverse mating strategies in fishes:
an evolutionary- and behavioral-ecological approach
Satoshi AWATA

Symposium
September 24 (Monday)
Oral Presentation Room #1(Lecture Room 41, School House 4F)
Origin, adaptive radiation and speciation of sculpins in Lake Baikal
Conveners: Akira GOTO and Izumi KINOSHITA

1.

9:00 - 9:15

History and outline of Baikal cottoids research
Akira GOTO

2.

9:15 - 9:40

Morphological and ecological diversity of sculpins in Lake Baikal withreference to peculiar physical and biological features of the lake
Valentina G. SIDELEVA

3.

9:40 - 10:05

Origin and phylogeny of Baikal sculpins
Akira GOTO*, Ryota YOKOYAMA and Valentina G. SIDELEVA

4.

10:05 - 10:30

Larval characteristics of ontogeny and distribution in the pelagic sculpins in
the Lake Baikal
Izumi KINOSHITA

5.

10:30 - 10:55

Some ecological findings of Baikal sculpins occurring in shallow waters
Hiroyuki MUNEHARA

6.

10:55 - 11:05<Short Break>

11:05 - 11:30

Adaptive radiation and speciation of benthic cottoids in Lake Baikal: an
example in the genus Procottus
Ryota YOKOYAMA

7.

11:30 - 11:55

Adaptive radiation and speciation of benthopelagic cottoids in Lake Baikal:
genus Cottocomephorus
Hiroshi TAKAHASHI

8.

11:55 - 12:20

Speciation of gammarids in Lake Baikal
Kazuo MASHIKO

9.

12:20 - 12:45

Biodiversity, ecology and adaptive radiation of the Baikal endemic
gastropods
Tatiana SITNIKOVA

12:45 - 14:00<Lunch Break>10. 14:00 - 14:25 Interesting problems in the evolution of Baikal sculpins
Mutsumi NISHIDA
11. 14:25 - 14:50

Evolution of cichlid fish in tropical ancient lakes
Tetsumi TAKAHASHI

12. 14:50 - 15:15

Molecular phylogeny of Baikal cottoid fishes based on mitochondrial andnuclear DNA sequences: a recent trial and its implications
Kohji MABUCHI

15:15 - 15:30<Short Break>

15:30 - 16:30

Discussion