Atsuko Yamaguchi

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Name
Atsuko Yamaguchi
Affiliation
Nagasaki University
Section
Graduate School of Fisheries Science and Environmental Studies
Job title
Professor
Degree
(BLANK)(The University of Tokyo), (BLANK)(Mie University)

Research Areas

 
 

Education

 
 
 - 
1997
The University of Tokyo
 

Published Papers

 
Furumitsu, K., Wyffels, J. T., and Yamaguchi, A.
Ichthyological Research   66(4) 419-436   Nov 2019   [Refereed]
Evaluation of the 137Ba mass-marking technique and potential effects in the early life history stages of Sepioteuthis lessoniana.
Chiang, C.I., Chung, M.T., Shih, T.W., Chan, T.Y., Yamaguchi, A., and Wang, C.H.
Marine and Freshwater Research      2019   [Refereed]
Kojiro Hara, Keisuke Furumitsu, Atsuko Yamaguchi
Ichthyological Research   65(3) 363-373   Jul 2018   [Refereed]
© 2018, The Ichthyological Society of Japan. We investigated the dietary habits of the polkadot skate, Dipturus chinensis (Japanese name: Gangi-ei), in the East China Sea by analyzing the stomach contents of 529 individuals. Of these, 18 (3.40%) h...
K. Hara, K. Furumitsu, T. Aoshima, H. Kanehara, A. Yamaguchi
Journal of Applied Ichthyology   34 66-72   Feb 2018   [Refereed]
© 2017 Blackwell Verlag GmbH Age, growth, and age at sexual maturity of the polkadot skate Dipturus chinensis, in the northern East China Sea were determined for a total of 614 specimens collected from April 2009 to December 2014. Vertebral centru...
Shi, F., Wang, H., Yamaguchi, A., Zhang, B., and Zhang, J.
Integrative zoology   14(3) 318-322   May 2019   [Refereed]
Masahiro Horinouchi, Prasert Tongnunui, Keisuke Furumitsu, Koetsu Kon, Yohei Nakamura, Kouki Kanou, Atsuko Yamaguchi, Kouji Seto, Ken Okamoto, Mitsuhiko Sano
Ichthyological Research   63 391-404   Jul 2016   [Refereed]
© 2016, The Ichthyological Society of Japan. Fish assemblage structures in an intertidal sand/mud area invaded by short seagrass Halophila ovalis and a nearby non-invaded sand/mud area in Trang Province, Thailand, were examined in detail by visual...
Naoki Yagishita, Atsuko Yamaguchi
Fisheries Science   82 289-301   Mar 2016   [Refereed]
© 2016, Japanese Society of Fisheries Science. The genetic population structure of the mottled spinefoot Siganus fuscescens in Japan was examined based on partial sequences of the mitochondrial cytochrome b gene. Neighbor-joining tree analysis and...
Aihong Chai, Aihong Chai, Atsuko Yamaguchi, Keisuke Furumitsu, Jie Zhang
Mitochondrial DNA   27 832-833   Jan 2016   [Refereed]
© 2014 Informa UK Ltd. Squatina japonica belonging to the monogenetic family Squatinidae is endemic to the Northwest Pacific. The complete mitochondrial genome sequence of S. japonica is 16,689 bp long and comprises 13 protein-coding genes, 22 tRN...
Gen Kume, Naoki Yagishita, Keisuke Furumitsu, Hideaki Nakata, Toshikazu Suzuki, Misako Handa, Atsuko Yamaguchi
Estuarine, Coastal and Shelf Science   167 516-525   Dec 2015   [Refereed]
© 2015 Elsevier Ltd. In Ariake Bay, Japan, two sciaenids Nibea albiflora and Pennahia argentata spawn in the same season and their larvae and juveniles are believed to co-occur. We developed a molecular method to identify larvae and early-stage ju...
Jie Zhang, Baojuan Yang, Atsuko Yamaguchi, Keisuke Furumitsu, Baowei Zhang
Mitochondrial DNA   26 763-764   Jan 2015   [Refereed]
© 2014 Informa UK Ltd. The complete mitochondrial genome sequence of the Aetobatus flagellum is 20,201 bp long and consists of 13 protein-coding genes, 22 tRNA genes, 2 rRNA genes and 1 control region (CR). The base composition of the genome is 30...
G. Kume, K. Furumitsu, H. Nakata, T. Suzuki, M. Handa, A. Yamaguchi
Journal of Applied Ichthyology   31 276-281   Jan 2015   [Refereed]
© 2014 Blackwell Verlag GmbH. Spatiotemporal occurrence and feeding habits of tonguefish (Cynoglossus lighti Norman, 1925) larvae were investigated in an offshore area (>5 m in depth) of the inner part of Ariake Bay, Japan. All specimens were symm...
重田 利拓, 古満 啓介, 山口 敦子, 冨山 毅, 坂井 陽一, 斉藤 英俊
生物圏科学 : 広島大学大学院生物圏科学研究科紀要   54 89-98   2015
瀬戸内海の河口干潟域でトラフグTakifugu rubripes 稚魚による刺毒魚アカエイDasyaris akajei の捕食を初めて確認した。2012年9~11月と2014年10月に山口市椹野川河口で採集したトラフグ27個体(9.8~14.0cm SL, 11.9~17.5cm TL の食性を調査し2012年10月に採集した1個体(12.1cm SL, 15.1cm TL)の消化管内容物からアカエイ1個体を同定した。アカエイ被食部位は,尾部を含めた体後部で,計40個の断片として検出され...
Y. Umezawa, A. Yamaguchi, J. Ishizaka, T. Hasegawa, C. Yoshimizu, I. Tayasu, H. Yoshimura, Y. Morii, T. Aoshima, N. Yamawaki
Biogeosciences   11 1297-1317   Feb 2014   [Refereed]
The northern East China Sea (ECS) serves as a spawning and nursery ground for many species of fish and squid. To clarify the basis of the food web in the northern ECS, we examined the nitrate (NO3) dynamics along four latitudinal transects based o...
William T. White, Keisuke Furumitsu, Atsuko Yamaguchi
PLoS ONE   8    Dec 2013   [Refereed]
Recent taxonomic and molecular work on the eagle rays (Family Myliobatidae) revealed a cryptic species in the northwest Pacific. This species is formally described as Aetobatus narutobiei sp. nov. and compared to its congeners. Aetobatus narutobie...
Baojuan Yang, Jie Zhang, Atsuko Yamaguchi, Baowei Zhang
Mitochondrial DNA   24 344-346   Aug 2013   [Refereed]
Dasyatis bennettii is a bottom-dweller that inhabits in the coastal waters of the Indian and Pacific Oceans as well as the freshwaters of Southern China. In this study, we determined the complete mitochondrial genome of this species of stingrays. ...
Jeong Chae Park, Jeong Chae Park, Masaaki Oyama, Jeong Hoon Lee, Jeong Hoon Lee, Keita Kodama, Yasuhiko Ohta, Atsuko Yamaguchi, Hiroaki Shiraishi, Toshihiro Horiguchi
Fisheries Science   79 193-201   Jan 2013   [Refereed]
Reproductive traits are among the primary determinants of population dynamics, and their changes could affect stock size. We investigated differences in reproductive traits of the starspotted smooth-hound Mustelus manazo in Tokyo Bay between the 1...
Keisuke Furumitsu, Gen Kume, Yuki Minei, Atsuko Yamaguchi
Bulletin of Marine Science   88 987-1001   Oct 2012   [Refereed]
Reproductive characteristics of the shortspine spurdog, Squalus cf. mitsukurii Jordan and Snyder, 1903, were examined based on specimens collected around Ishigaki island, Okinawa, Japan. females reached sexual maturity at a larger size than males ...
Atsuko Yamaguchi, Keisuke Furumitsu, Shinya Tanaka, Gen Kume
Environmental Biology of Fishes   95(1) 147-154   Sep 2012   [Refereed]
The dietary habits of the fanray Platyrhina tangi were investigated by analyzing the stomach contents of specimens collected in Ariake Bay, Japan. Of 334 stomach specimens, 324 contained food and 10 (3. 0%) were empty. The mean percentage weight o...
Masahiro Horinouchi, Prasert Tongnunui, Keisuke Furumitsu, Yohei Nakamura, Kouki Kanou, Atsuko Yamaguchi, Ken Okamoto, Mitsuhiko Sano
Fisheries Science   78 577-587   May 2012   [Refereed]
To clarify the feeding habits of seagrass fishes, we examined the gut contents from 42 fish species collected in seagrass habitats in Trang. Thirteen species showed ontogenetic and/or seasonal changes in food-use patterns. Smaller individuals gene...
Zhang Yang, Zhu Qingcheng, Manda Atsuyoshi, Tamaki Akio, Yamaguchi Atsuko, Nakata Hideaki, Kanehara Hisashi, Morii Yasuhiro, Aoshima Takashi, Yamawaki Nobuhiro, Shimizu Kenichi, Kinoshita Tsukasa, Uchida Jun
Bulletin of the Faculty of Fisheries, Nagasaki University   93(93) 19-32   Mar 2012
A hydrodynamic model was coupled to a particle tracking model to examine physical factors that influence transport of the white croaker larvae in the Ariake Sea, Kyushu, Japan. The idealized particles that mimic the larvae of white croaker are tra...
Atsuko Yamaguchi, Gen Kume, Yohei Yoshimura, Takanari Kiriyama, Taku Yoshimura
Ichthyological Research   58 283-287   Jul 2011   [Refereed]
The reproductive characteristics of Kyphosus bigibbus were examined using individuals collected between June 2004 and February 2009 off Nagasaki Peninsula in northwest Kyushu, Japan. The spawning season and size at sexual maturity of this species ...
Atsuko Yamaguchi
Nippon Suisan Gakkaishi (Japanese Edition)   77 127   Jun 2011
J. Zhang, A. Yamaguchi, Q. Zhou, C. Zhang
Journal of Applied Ichthyology   26(6) 939-941   Dec 2010   [Refereed]
Keita Kodama, Masaaki Oyama, Jeong hoon Lee, Gen Kume, Atsuko Yamaguchi, Yasuyuki Shibata, Hiroaki Shiraishi, Masatoshi Morita, Makoto Shimizu, Toshihiro Horiguchi
Progress in Oceanography   87(1-4) 157-167   Oct 2010   [Refereed]
This study demonstrated long-term changes in the stock size and species composition of the megabenthic community, including both vertebrates and invertebrates, in Tokyo Bay, Japan, a semi-enclosed coastal area in which the ecosystem has been affec...
Inwoo Bae, Yoshimi Shimazoe, Asami Yoshida, Atsuko Yamaguchi, Kiyoshi Osatomi, Kenji Hara
Journal of Food Biochemistry   34 949-961   Oct 2010   [Refereed]
Four gelatinolytic proteinases (A1, 97 kDa; A2, 66 kDa; A3, 30 kDa; A4, 23 kDa) were detected from the red stingray wing muscle by gelatin zymography. Among these proteinases, major gelatinolytic proteinases (A1, A2) were more purified and examine...
Gen Kume, Yoichiro Kubo, Taku Yoshimura, Takanari Kiriyama, Atsuko Yamaguchi
Ichthyological Research   57(2) 113-120   Apr 2010   [Refereed]
In this study, we examined the life history characteristics of the parrotfish Calotomus japonicus, using individuals collected between May 2003 and May 2008 off the Nagasaki Peninsula in northwest Kyushu, Japan. Age determinations were performed u...
Redescription of a poorly known stingray, Dasyatis laevigata(Chondrichthyes: Dasyatidae), with notes on some biological aspects in Ariake Sea, Japan
Furumitsu, K., Zhang, J., A. Yamaguchi.
Species Diversity   15 139-154   2010   [Refereed]
Biology of herbivorous fish in the coastal areas of western Japan
Yamaguchi, A., Furumitsu, K., Yagishita, N., G. Kume
Coastal environmental and ecosystem issues of the East China Sea   181-190   2010
Gen Kume, Gen Kume, Keisuke Furumitsu, Shinya Tanaka, Atsuko Yamaguchi
Environmental Biology of Fishes   85(4) 289-298   Jul 2009   [Refereed]
Size at sexual maturity, reproductive cycle, and fecundity of the guitarfish, Rhinobatos hynnicephalus, were examined in Ariake Bay, Japan. Females reached sexual maturity at a larger size than males [total length (TL) at 50% sexual maturity: male...
N. Yagishita, A. Yamaguchi
Molecular Ecology Resources   9(3) 1034-1036   May 2009   [Refereed]
The longheaded eagle ray, Aetobatus flagellum feeds mainly on bivalves, and there have been some indications that the current reduction in the bivalve population in southern Japan may be due to an increase in the number of longheaded eagle rays. C...
Inwoo Bae, Kiyoshi Osatomi, Asami Yoshida, Atsuko Yamaguchi, Katsuyasu Tachibana, Tatsuya Oda, Kenji Hara
Fisheries Science   75(3) 765-770   May 2009   [Refereed]
A translucent collagen gel was formed from a transparent acidic solution of red stingray collagen by adjusting to physiological ionic strength and pH in phosphate buffer and then incubating at 25-37°C. During fibril formation from red stingray col...
Atsuko Yamaguchi, Gen Kume
Ichthyological Research   56(2) 133-139   Apr 2009   [Refereed]
The reproductive biology of the fanray, Platyrhina sinensis, was examined in Ariake Bay, Japan, from May 2002 until December 2006. Females reached sexual maturity at a larger size than males [total length (TL) at 50% sexual maturity: male, 393 mm;...
Yagishita, N., Furumitsu, K., Yamaguchi, A
Species Diversity   14 157-164   2009   [Refereed]
Masahiro Horinouchi, Gen Kume, Gen Kume, Atsuko Yamaguchi, Kenji Toda, Kengo Kurata
Ichthyological Research   55 207-217   Aug 2008   [Refereed]
To clarify the feeding habits of reed fishes, the gut contents of 13 fish species collected in a Phragmites australis belt in Lake Shinji were examined. Six species showed ontogenetic and/or seasonal changes in food use patterns. Smaller individua...
Gen Kume, Keisuke Furumitsu, Atsuko Yamaguchi
Fisheries Science   74 736-742   Aug 2008   [Refereed]
Age, growth and sexual maturity of the fan ray Platyrhina sinensis in Ariake Bay, Japan were determined from specimens collected from May 2002 to September 2006. Age determination was conducted by vertebral centrum analysis using soft X-radiograph...
Inwoo Bae, Kiyoshi Osatomi, Asami Yoshida, Kazufumi Osako, Atsuko Yamaguchi, Kenji Hara
Food Chemistry   108 49-54   May 2008
Acid-soluble collagens (ASCs) were extracted from the skins of several underutilised fishes, namely dusky spinefoot (Siganus fuscescens), sea chub (Kyphosus bigibbus), eagle ray (Myliobatis tobijei), red stingray (Dasyatis akajei) and yantai sting...
YAMAGUCHI Atsuko, KUME Gen, FUJISAKI Yasushi
Bulletin of the Faculty of Fisheries, Nagasaki University   89 7-13   Mar 2008
本研究に先立ち行った生活史調査の結果から、長崎県周辺海域に分布するシログチには有明海-橘湾・五島灘・大村湾の3系群が存在する可能性を示した。本研究では、寄生虫の寄生率と寄生数、mtDNAの16SrRNAとD-loopの2領域を対象としたPCR-RFLP分析結果を基に、本海域におけるシログチの系群構造について更なる検討を行った。サンプルには、有明海、橘湾、五島灘、大村湾の4海域で採集したシログチを用いた。条虫の1種を指標とし、その寄生率と平均寄生数に基づいて、4海域を有明海-橘湾・大村湾・五...
Koji Yokogawa, Hideo Sakaji, Hiromitsu Endo, Atsuko Yamaguchi
Ichthyological Research   55 78-81   Feb 2008   [Refereed]
Genetic differences between trilinear and dilinear forms of a tongue sole, Cynoglossus interruptus, were examined by use of isozymes. Unequivocal differences were detected between the two forms, including complete replacement of alleles at the FBA...
A. Yamaguchi, A. Yamaguchi, G. Kume
Journal of Applied Ichthyology   24 60-62   Feb 2008   [Refereed]
The present study determined whether puffer Takifugu rubripes and T. xanthopterus larvae use selective tidal stream transport (STST) for migration into the nursery area. The influence of the tidal cycle on the vertical distribution of Thkifugu lar...
Atsuko Yamaguchi, Taikai Todoroki, Gen Kume
Fisheries Research   82 95-100   Dec 2006   [Refereed]
The white croaker, Pennahia argentata (Houttuyn), is abundant in demersal fish assemblages in Ariake Sound and is a commercially important species. The reproductive biology of white croaker was studied by measurement of gonadosomatic indices (GSI)...
Atsuko Yamaguchi, Keiichi Inoue, Keisuke Furumitsu, Takanari Kiriyama, Taku Yoshimura, Takashi Koido, Hideaki Nakata
Nippon Suisan Gakkaishi (Japanese Edition)   72 1046-1056   Nov 2006   [Refereed]
A total of 21 specimens of Siganus fuscescens and Kyphosus bigibbus were released on November 16, 2004 off Nomozaki, where a relatively high-density seaweed patch remained, and were tracked for more than 4 months using a biotelemetry system. Durin...
George W. Benz, George W. Benz, Kazuya Nagasawa, Atsuko Yamaguchi, Bailey C. McMeans, Bailey C. McMeans, Andrew McElwain
Acta Ichthyologica et Piscatoria   36 1-9   Jan 2006   [Refereed]
Background. Driocephalus cerebrinoxius is an unusual representative of an unusual family of parasitic copepods (Sphyriidae, Siphonostomatoida, Copepoda). This report documents new host and ocean records for D. cerebrinoxius and considers the phylo...
Kazufumi Osako, Mohammed Anwar Hossain, Koichi Kuwahara, Akira Okamoto, Atsuko Yamaguchi, Yukinori Nozaki
Fisheries Science   71 1347-1355   Dec 2005   [Refereed]
To explore the potential utility of underutilized fish in the fish sauce industry, fish sauces were prepared from both raw and heat-induced meat of Japanese anchovy Engraulis japonica and rabbit fish Siganus fuscescens using wheat malt, and their ...
Atsuko Yamaguchi, Itsuro Kawahara, Shirou Ito
Environmental Biology of Fishes   74 229-238   Oct 2005   [Refereed]
The longheaded eagle ray, Aetobatus flagellum, has recently increased significantly in numbers in Ariake Sound. It is assumed that it feeds on bivalves and so, to prevent predation by eagle rays on bivalves, a 'predator control program' aimed at r...
Atsuko Yamaguchi
Nippon Suisan Gakkaishi (Japanese Edition)   71 523-526   Jul 2005   [Refereed]
Atsuko Yamaguchi, Gen Kume, Takahiko Higuchi, Toru Takita
Environmental Biology of Fishes   71 179-188   Oct 2004   [Refereed]
We examined geographic variation in the growth of white croaker, Pennahia argentata, off the coast of northwest Kyushu, Japan, Ariake Sound, Tachibana Bay, Omura Bay and the Goto Sea by examination of otoliths. The outer margins of the otoliths sh...
Atsuko Yamaguchi, Hiroshi Yokoyama, Kazuo Ogawa, Toru Taniuchi
Fisheries Science   69 337-342   Apr 2003   [Refereed]
The parasite fauna of Mustelus manazo from seven localities in Japan and Taiwan was assessed for the feasibility of using parasites as biological tags for the identification of different host stocks. Examination of 1038 host specimens resulted in ...
Gen Kume, Atsuko Yamaguchi, Ichiro Aoki
Fisheries Science   69 249-259   Apr 2003   [Refereed]
Life history parameters (growth pattern, the length of the spawning season and age at sexual maturity) of Apogon lineatus were investigated from three localities in Japan. The maximum ages were found to be 3 years in Tokyo Bay, 2 years in Osaka Ba...
Kume Gen, Yamaguchi Atsuko, Aoki Ichiro
Bulletin of the Faculty of Fisheries, Nagasaki University   84 39-46   Mar 2003
東京湾、大阪湾、新潟県沿岸域、有明海の4海域で底曳網によって採集した1454個体の標本をもとに、テンジクダイの食性について調査を行った。有明海個体群については、サンプル数が十分ではなかったため、そのデータは胃内容物組成の解析にのみ用いた。空胃率は大阪湾個体群の24.9%から新潟県沿岸域個体群の43.4%、胃内容物重量指数は新潟県沿岸域個体群の0.66から東京湾個体群の1.6と、ともに個体群間で大きな違いがみとめられた。平均重量百分率、出現頻度、ランキングインデックスの3つの指標を用いた解析...
Age and growth of white croaker, Pennahia argentata, in Ariake Sound, Japan
長崎大学水産学部研究報告      2003
Gen Kume, Gen Kume, Atsuko Yamaguchi, Ichiro Aoki
Environmental Biology of Fishes   65(4) 469-472   2003   [Refereed]
Filial cannibalism occurs in a variety of taxa, especially in fish exhibit paternal care. In the Apogonidae, males mouthbrood a cohesive mass of eggs received from a single female, although the males frequently eat the entire brood. It has been re...
Gen Kume, Atsuko Yamaguchi, Ichiro Aoki
Fisheries Science   68 457-458   Jan 2002   [Refereed]
Ingested amounts and tentative recommended allowance of copper in healthy young females
Biomed. Res. Trace. Elements   12(4), 279-280    2001   [Refereed]
Atsuko Yamaguchi, Toru Taniuchi, Makoto Shimizu
Environmental Biology of Fishes   57(2) 221-233   Jan 2000   [Refereed]
Geographic variations in reproductive parameters of Mustelus manazo from five localities, four in Japan (Aomori, Tokyo Bay, Maizuru, and Shimonoseki) and one in Taiwan, were investigated from November 1994 to June 1996. Differences in age and leng...
Gen Kume, Atsuko Yamaguchi, Toru Taniuchi
Environmental Biology of Fishes   58/,231-234 233-236   Jan 2000   [Refereed]
We investigated about filial cannibalism by Apogon lineatus based on 25 mouthbrooding males sampled in Tokyo Bay, Japan. Eggs were found in the stomachs of all mouthbrooding males, indicating that Apogon lineatus performs partial brood cannibalism...
Gen Kume, Atsuko Yamaguchi, Ichiro Aoki, Toru Taniuchi
Fisheries Science   66(5) 947-954   Jan 2000   [Refereed]
Reproductive biology of Apogon lineatus in Tokyo Bay, Japan was studied by histological examination of the gonads and measurement of the gonadosomatic indices (GSI). The spawning season occurred during July-October, with both males and females att...
Atsuko Yamaguchi, Toru Taniuchi, Toru Taniuchi
Fisheries Science   66 1039-1048   Jan 2000   [Refereed]
Stomach contents were examined from 936 individuals of Mustelus manazo, collected by trawl at five locations: Aomori, Tokyo Bay, Maizuru and Shimonoseki in Japan, and one location off Taiwan. The vacuity index was relatively low (0-6.1%). Based on...
The Characteristics of diet and lifestyle in outpatients with diabetes mellitus
55/,15-22    2000
Gen Kume, Atsuko Yamaguchi, Toru Taniuchi
Fisheries Science   65(3) 420-423   Jan 1999   [Refereed]
The feeding habits of Apogon lineatus in Tokyo Bay were examined based on 677 specimens. The vacuity index was relatively high (26.1%). The diet of the fish was composed primarily of shrimps (frequency of occurrence (%F), 76.2; weight percentage (...
Rediscovery of Upogebia imperfectaSakai (Decapoda : Thalassinidea : Upogebiidae) from Tokyo Bay, Japan
Bentos Reserch   54/,17-27    1999   [Refereed]
Age and growth of the starspotted smooth-hound, Mustelus manazo (Chondrichthyes : Triakidae) in the waters of north-eastern Taiwan
Proc.5th Indo-Pacif. Fish Conf., Noumea, 1997.Soc.of Fr. Ichtyol.   505-513   1999   [Refereed]
Atsuko Yamaguchi, Atsuko Yamaguchi, Toru Taniuchi, Makoto Shimizu
Fisheries Science   64(5) 732-739   Jan 1998   [Refereed]
Geographic variations in growth of the starspotted dogfish Mustelus manazo from five localities off Japan and Taiwan were examined from centrum analysis using soft x-radiography. Based upon seasonal centrum edge analysis, dark rings were formed an...
Gen Kume, Atsuko Yamaguchi, Toru Taniuchi
Fisheries Science   64(6) 921-923   Jan 1998   [Refereed]
Age and growth of the cardinal fish Apogon lineatus in Tokyo Bay were estimated from right sagittal otoliths of 556 fish. Examination of the outer margins of the otoliths showed that the translucent zone was formed once a year, and can be used as ...
Atsuko Yamaguchi, Toru Taniuchi, Makoto Shimizu
Fisheries Science   63(6) 918-922   Jan 1997   [Refereed]
The reproductive biology of the starspotted dogfish Mustelus manazo from Tokyo Bay was examined. The specimens attained their first maturity at 687 mm TL (age 3) for males and 701 mm TL (age 3) for females. All specimens over 780 mm TL (age 5) for...
Report on the buoyancy provided by the livers for some deep-sea sharks
Report of the Japanese Society for Elasmobranch Studies   33/,14-22    1997
Atsuko Yamaguchi, Toru Taniuchi, Makoto Shimizu
Fisheries Science   62(6) 919-922   Jan 1996   [Refereed]
Age and growth of the starspotted dogfish Mustelus manazo in Tokyo Bay were examined from centrum analysis using soft x-radiography. Based upon seasonal centrum edge analysis, a dark ring was formed annually, mostly in June. The von Bertalanffy gr...

Misc

 
木村清志, 瀬能宏, 山口敦子, 鈴木寿之, 重田利拓
魚類学雑誌   65(1) 97‐116   Apr 2018   [Invited]
山口 敦子, 久米 元
Kagaku   81(5) 446-449   May 2011   [Invited]
Atsuko Yamaguchi
Nippon Suisan Gakkaishi (Japanese Edition)   76 265   Jun 2010
YAMAGUCHI ATSUKO
NIPPON SUISAN GAKKAISHI   77(1)    Jan 2011
Tomoaki Goto, Hideki Nakano, Atsuko Yamaguchi, Sho Tanaka
Nippon Suisan Gakkaishi (Japanese Edition)   76 260   Jun 2010
山口 敦子
Aquabiology   29(1) 10-15   Feb 2007   [Invited]
YAMAGUCHI ATSUKO
日本水産學會誌   68(5) 760-761   2002

Books etc

 
Liver oil composition of the Megamouth Shark, ┣DB Megachasma pelagios (/)-┫DB
Biology of the Megamouth shark   1997   

Conference Activities & Talks

 
Using two-sex stage-based matrix model for assessing eagle ray in Ariake Bay.
Atsuko Yamaguchi, Furumitsu Keisuke
Joint Meeting of Ichthyologists and Herpetologists   28 Jul 2019   
Role of estuarine and coastal areas as nursery grounds of elasmobranchs.
Wang, Y. J., Tsai, W. P., Ohnishi, S., and Yamaguchi, A.
Joint Meeting of Ichthyologists and Herpetologists   26 Jul 2019   
Assessment of the data limited silky shark population in the Indian Ocean using a two-sex stochastic demographic framework.
Tsai, W. P., Wang, Y. J., and Yamaguchi, A.
Dec 2018   
Some aspects of distribution of megamouth shark.
Yu, C. J., Joung, S. J., Liu, K. M., Hsu, H. H., Lin, C. Y., and Yamaguchi, A.
23 Dec 2018   
Age and growth of the herbivorous fish, Kyphosus bigibbus, determined by accurate age determination techniques, for elucidating the effects on algal ecosystem in the Northwest coast of Kyushu, Japan,
Ogino, Y., Furumitsu, K., Kiriyama, T., and Yamaguchi, A.
PICES-2018 Annual Meeting,   1 Nov 2018   

Association Memberships

 
 

Research Grants & Projects

 
Fisheries Biology and Life History of Elasmobranchs
Project Year: 1993   
Ecological Studies of Fishes
Project Year: 1993