• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

First complete dinosaur skeleton from Japan: implications to the diversity of Asian dinosaurs prior to K/Pg boundary

Research Project

Project/Area Number 19K04052
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 17050:Biogeosciences-related
Research InstitutionHokkaido University

Principal Investigator

Kobayashi Yoshitsugu  北海道大学, 総合博物館, 教授 (70400033)

Project Period (FY) 2019-04-01 – 2022-03-31
Project Status Completed (Fiscal Year 2021)
Budget Amount *help
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2021: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2020: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2019: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Keywords恐竜 / 古生物 / 進化
Outline of Research at the Start

「今世紀最大の発見、恐竜全身骨格化石」が,平成25・26年に北海道むかわ町穂別から発掘された.通称“むかわ竜”と呼ばれている全長8メートルを超える巨大恐竜で,平成27年に行われた記者発表は,世界を騒がせた歴史的な発見だった.日本の恐竜研究史の中で,国内から発見された恐竜骨格化石としては,最も完全な骨格であり,恐竜絶滅直前の白亜紀末の恐竜としても国内初の全身骨格である.本研究では,この“むかわ竜”を記載・比較研究することで新属新種として命名し,この恐竜が属すグループである植物食恐竜ハドロサウルス科の進化と移動の解明,そして恐竜絶滅直前の東アジアの多様性の解明を目指す.

Outline of Final Research Achievements

The main results of this study was the naming of two genera of new dinosaurs (Kamuysaurus japonics and Yamatosaurus izanagii). These studies showed that high diversity of dinosaurs lived in Japan at the end of the dinosaur era, and further revealed the origin and evolution of the Hadrosauridae. A study of Yamatosaurus revealed that the origin of the Hadrosauridae was important in the easternmost region of Asia, including Japan, and a study of Kamuysaurus showed that the Hadrosauridae diversified in the North American coastline environment. The occurrences of dinosaur fossils from the marine deposits, where fossil records are rare in the world, is a characteristic of Japan and future research can be expected.

Academic Significance and Societal Importance of the Research Achievements

日本は、従来恐竜化石が少ないとされていた。特に、恐竜時代最末期の化石は少なく、恐竜の概念は欧米や中国・モンゴルを基としたものであり、日本の恐竜の世界が不明であった。しかし、本研究によって日本には多くの恐竜化石が眠っていることを示し、日本の恐竜が世界的にみても重要なものであることを示すことができた。

Report

(4 results)
  • 2021 Annual Research Report   Final Research Report ( PDF )
  • 2020 Research-status Report
  • 2019 Research-status Report
  • Research Products

    (48 results)

All 2022 2021 2020 2019 Other

All Int'l Joint Research (5 results) Journal Article (17 results) (of which Int'l Joint Research: 10 results,  Peer Reviewed: 17 results,  Open Access: 12 results) Presentation (24 results) (of which Int'l Joint Research: 18 results,  Invited: 1 results) Book (2 results)

  • [Int'l Joint Research] Southern Methodist University/American Museum of Natural History/University of North Carolina(米国)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] Institution of Paleontology(モンゴル)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] Seoul National University(韓国)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] University of Calgary/University of Alberta/Royal Tyrrell Museum of Palaeontology(カナダ)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] University of Edinburgh(英国)

    • Related Report
      2021 Annual Research Report
  • [Journal Article] A new darwinopteran pterosaur reveals arborealism and an opposed thumb2021

    • Author(s)
      Zhou Xuanyu、Pegas Rodrigo V.、Ma Waisum、Han Gang、Jin Xingsheng、Leal Maria E.C.、Bonde Niels、Kobayashi Yoshitsugu、Lautenschlager Stephan、Wei Xuefang、Shen Caizhi、Ji Shu’an
    • Journal Title

      Current Biology

      Volume: 31 Issue: 11 Pages: 2429-2436.e7

    • DOI

      10.1016/j.cub.2021.03.030

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] A new basal hadrosaurid (Dinosauria: Ornithischia) from the latest Cretaceous Kita-ama Formation in Japan implies the origin of hadrosaurids2021

    • Author(s)
      Kobayashi Yoshitsugu、Takasaki Ryuji、Kubota Katsuhiro、Fiorillo Anthony R.
    • Journal Title

      Scientific Reports

      Volume: 11 Issue: 1 Pages: 8547-8547

    • DOI

      10.1038/s41598-021-87719-5

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] A new ankylosaurid from the Upper Cretaceous Nemegt Formation of Mongolia and implications for paleoecology of armoured dinosaurs2021

    • Author(s)
      Park Jin-Young、Lee Yuong-Nam、Kobayashi Yoshitsugu、Jacobs Louis L.、Barsbold Rinchen、Lee Hang-Jae、Kim Namsoo、Song Kyo-Young、Polcyn Michael J.
    • Journal Title

      Scientific Reports

      Volume: 11 Issue: 1 Pages: 22928-22928

    • DOI

      10.1038/s41598-021-02273-4

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] A new carcharodontosaurian theropod dinosaur occupies apex predator niche in the early Late Cretaceous of Uzbekistan2021

    • Author(s)
      Tanaka Kohei、Anvarov Otabek Ulugbek Ogli、Zelenitsky Darla K.、Ahmedshaev Akhmadjon Shayakubovich、Kobayashi Yoshitsugu
    • Journal Title

      Royal Society Open Science

      Volume: 8 Issue: 9 Pages: 210923-210923

    • DOI

      10.1098/rsos.210923

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] A new goniopholidid from the Upper Jurassic Morrison Formation, USA: novel insight into aquatic adaptation toward modern crocodylians2021

    • Author(s)
      Yoshida Junki、Hori Atsushi、Kobayashi Yoshitsugu、Ryan Michael J.、Takakuwa Yuji、Hasegawa Yoshikazu
    • Journal Title

      Royal Society Open Science

      Volume: 8 Issue: 12 Pages: 210320-210320

    • DOI

      10.1098/rsos.210320

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Re-examination of the cranial osteology of the Arctic Alaskan hadrosaurine with implications for its taxonomic status2020

    • Author(s)
      Takasaki Ryuji、Fiorillo Anthony R.、Tykoski Ronald S.、Kobayashi Yoshitsugu
    • Journal Title

      PLOS ONE

      Volume: 15 Issue: 5 Pages: e0232410-e0232410

    • DOI

      10.1371/journal.pone.0232410

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] A new two-fingered dinosaur sheds light on the radiation of Oviraptorosauria2020

    • Author(s)
      Funston Gregory F.、Chinzorig Tsogtbaatar、Tsogtbaatar Khishigjav、Kobayashi Yoshitsugu、Sullivan Corwin、Currie Philip J.
    • Journal Title

      Royal Society Open Science

      Volume: 7 Issue: 10 Pages: 201184-201184

    • DOI

      10.1098/rsos.201184

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] A marine hesperornithiform (Avialae: Ornithuromorpha) from the Maastrichtian of Japan: Implications for the paleoecological diversity of the earliest diving birds in the end of the Cretaceous2020

    • Author(s)
      Tanaka Tomonori、Kobayashi Yoshitsugu、Ikuno Kenji、Ikeda Tadahiro、Saegusa Haruo
    • Journal Title

      Cretaceous Research

      Volume: 113 Pages: 104492-104492

    • DOI

      10.1016/j.cretres.2020.104492

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Effects of diet and gizzard muscularity on grit use in domestic chickens2020

    • Author(s)
      Takasaki Ryuji、Kobayashi Yoshitsugu
    • Journal Title

      PeerJ

      Volume: 8 Pages: e10277-e10277

    • DOI

      10.7717/peerj.10277

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Stomach histology of Crocodylus siamensis and Gavialis gangeticus reveals analogy of archosaur “gizzards”, with implication on crocodylian gastroliths function2020

    • Author(s)
      Takasaki Ryuji、Kobayashi Yoshitsugu
    • Journal Title

      Acta Herpetologica

      Volume: 15 Pages: 111-118

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Additional skulls of Talarurus plicatospineus (Dinosauria: Ankylosauridae) and implications for paleobiogeography and paleoecology of armored dinosaurs2020

    • Author(s)
      Park Jin-Young、Lee Yuong-Nam、Currie Philip J.、Kobayashi Yoshitsugu、Koppelhus Eva、Barsbold Rinchen、Mateus Octavio、Lee Sungjin、Kim Su-Hwan
    • Journal Title

      Cretaceous Research

      Volume: 108 Pages: 104340-104340

    • DOI

      10.1016/j.cretres.2019.104340

    • Related Report
      2019 Research-status Report
    • Peer Reviewed
  • [Journal Article] A New Hadrosaurine (Dinosauria: Hadrosauridae) from the Marine Deposits of the Late Cretaceous Hakobuchi Formation, Yezo Group, Japan2019

    • Author(s)
      Kobayashi Yoshitsugu、Nishimura Tomohiro、Takasaki Ryuji、Chiba Kentaro、Fiorillo Anthony R.、Tanaka Kohei、Chinzorig Tsogtbaatar、Sato Tamaki、Sakurai Kazuhiko
    • Journal Title

      Scientific Reports

      Volume: 9 Issue: 1 Pages: 1-14

    • DOI

      10.1038/s41598-019-48607-1

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Dinosaur ichnology and sedimentology of the Chignik Formation (Upper Cretaceous), Aniakchak National Monument, southwestern Alaska; Further insights on habitat preferences of high-latitude hadrosaurs2019

    • Author(s)
      Fiorillo Anthony R.、Kobayashi Yoshitsugu、McCarthy Paul J.、Tanaka Tomonori、Tykoski Ronald S.、Lee Yuong-Nam、Takasaki Ryuji、Yoshida Junki
    • Journal Title

      PLOS ONE

      Volume: 14 Issue: 10 Pages: 0223471-0223471

    • DOI

      10.1371/journal.pone.0223471

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Exceptional preservation of a Late Cretaceous dinosaur nesting site from Mongolia reveals colonial nesting behavior in a non-avian theropod2019

    • Author(s)
      Tanaka Kohei、Kobayashi Yoshitsugu、Zelenitsky Darla K.、Therrien Francois、Lee Yuong-Nam、Barsbold Rinchen、Kubota Katsuhiro、Lee Hang-Jae、Chinzorig Tsogtbaatar、Idersaikhan Damdinsuren
    • Journal Title

      Geology

      Volume: 47 Issue: 9 Pages: 843-847

    • DOI

      10.1130/g46328.1

    • Related Report
      2019 Research-status Report
    • Peer Reviewed
  • [Journal Article] The First Definite Lambeosaurine Bone From the Liscomb Bonebed of the Upper Cretaceous Prince Creek Formation, Alaska, United States2019

    • Author(s)
      Takasaki Ryuji、Fiorillo Anthony R.、Kobayashi Yoshitsugu、Tykoski Ronald S.、McCarthy Paul J.
    • Journal Title

      Scientific Reports

      Volume: 9 Issue: 1 Pages: 5384-5384

    • DOI

      10.1038/s41598-019-41325-8

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Unusual locomotion behaviour preserved within a crocodyliform trackway from the Upper Cretaceous Bayanshiree Formation of Mongolia and its palaeobiological implications2019

    • Author(s)
      Lee Yuong-Nam、Lee Hang-Jae、Kobayashi Yoshitsugu、Paulina-Carabajal Ariana、Barsbold Rinchen、Fiorillo Anthony R.、Tsogtbaatar Khishigjav
    • Journal Title

      Palaeogeography, Palaeoclimatology, Palaeoecology

      Volume: 533 Pages: 109239-109239

    • DOI

      10.1016/j.palaeo.2019.109239

    • Related Report
      2019 Research-status Report
    • Peer Reviewed
  • [Journal Article] Mosaic nature in the skeleton of East Asian crocodylians fills the morphological gap between “Tomistominae” and Gavialinae2019

    • Author(s)
      Iijima Masaya、Kobayashi Yoshitsugu
    • Journal Title

      Cladistics

      Volume: 35 Issue: 6 Pages: 623-632

    • DOI

      10.1111/cla.12372

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Presentation] ウズベキスタン共和国の上部白亜系ビセクティ層から産 出したカルカロドントサウルス類恐竜2022

    • Author(s)
      田中康平,オタベク・アンワロフ,ダーラ・ゼレニツキー,アクマジョン・アーメシャエフ,小林快次
    • Organizer
      日本古生物学会
    • Related Report
      2021 Annual Research Report
  • [Presentation] A hesperornithiform (Avialae: Ornithuromorpha) from the Upper Cretaceous Nemegt Formation (lower Maastrichtian) in Mongolia2021

    • Author(s)
      Tanaka, T., Kobayashi, Y., Lee, Y-N., Sissons, R., Ryan, M., Chinzorig, T., and Tsogtbaatar, K.
    • Organizer
      Canadian Society of Vertebrate Palaeontology(Virtual Meeting)(国際学会)
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Taxonomy of a new goniopholidid specimen from the Upper Jurassic Morrison Formation and their diversity in North America2021

    • Author(s)
      Junki Yoshida, Atsushi Hori, Yoshitsugu Kobayashi, Michael J. Ryan, Yuji Takakuwa, and Yoshikazu Hasegawa
    • Organizer
      Canadian Society of Vertebrate Palaeontology(Virtual Meeting)(国際学会)
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 白亜紀最末期の北阿万層から産出した新たな基盤的ハドロサウルス 科の恐竜がもたらすハドロサウルス科の起源に関する新知見2021

    • Author(s)
      小林快次,高崎竜司,久保田克博,アントニー・フィオリロ
    • Organizer
      日本古生物学会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 主竜類の胃の進化:胃石の形状変遷2021

    • Author(s)
      高崎竜司,小林快次
    • Organizer
      日本古生物学会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 大型植物食性獣脚類(テリジノサウルス類とオルニトミモサウルス類)の繁栄と移動(シンポジウム『モンゴル恐竜研究最前線 ―高精度年代層序の確立と白亜紀化石動物相の解明をめざして―』招待講演)」2021

    • Author(s)
      小林快次
    • Organizer
      日本古生物学会
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] Morphology and anatomy of the hyoid apparatus in crocodyliforms: the origin of the gular valve in Neosuchia2021

    • Author(s)
      Yoshida, J., Hori, A., Kobayashi, Y., Ryan, M.J., Takakuwa, Y., and Hasegawa, Y
    • Organizer
      Society of Vertebrate Paleontology(Virtual Meeting)(国際学会)
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] A new basal hadrosaurid (Dinosauria: Ornithischia) from the latest Cretaceous Kita-ama Formation in Japan illuminates the origin of hadrosaurids2021

    • Author(s)
      Kobayashi, Y., Takasaki, R., Kubota, K., and Fiorillo, A.R.
    • Organizer
      Society of Vertebrate Paleontology(Virtual Meeting)(国際学会)
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] A new specimen of Tarchia giganteus from the Upper Cretaceous Nemegt Formation of Mongolia, with evidence of agnostic behavior and niche shifts in armored dinosaurs2021

    • Author(s)
      J. Park, Y. Lee, Y. Kobayashi, L.L. Jacobs, R. Barsbold, H. Lee, N. Kim, K. Song, M.J. Polcyn
    • Organizer
      Society of Vertebrate Paleontology(Virtual Meeting)(国際学会)
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 神経棘の機能形態 に基づく非鳥類型獣脚類の肩帯位置の復元2021

    • Author(s)
      宇津城遥平・小林快次
    • Organizer
      日本古生物学会
    • Related Report
      2020 Research-status Report
  • [Presentation] 主竜類のコラーゲンタンパク質量スペクトラム分析と恐 竜化石への応用2021

    • Author(s)
      田中望羽・小林快次・江田真毅・泉 洋江
    • Organizer
      日本古生物学会
    • Related Report
      2020 Research-status Report
  • [Presentation] A LARGE NEOVENATORID (DINOSAURIA: THEROPODA) FROM THE UPPER CRETACEOUS BISSEKTY FORMATION (TURONIAN), UZBEKISTAN2020

    • Author(s)
      Tanaka, K., Anvarov, O.U., Ahmedshaev, A., and Kobayashi, Y.
    • Organizer
      Society of Vertebrate Paleontology
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] PATTERNS OF BODY SIZE DISTRIBUTION ALONG PALEOLATITUDE OF EXTINCT ARCHOSAURS DURING THE LATE CRETACEOUS2020

    • Author(s)
      Shimizu, S. and Kobayashi, Y.
    • Organizer
      Society of Vertebrate Paleontology
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] A LARGE NON-CERATOPSID NEOCERATOPSIAN FROM THE UPPER CRETACEOUS BAYANSHIREE FORMATION IN MONGOLIA2020

    • Author(s)
      Kobayashi, Y., Chiba, K., Chinzorig, T., Ganzorig, B., and Tsogtbaatar, K.
    • Organizer
      Society of Vertebrate Paleontology
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] 兵庫県洲本市の和泉層群北阿万層(下部マーストリヒチアン階)から算出した潜水鳥類ヘスペロルニス目2020

    • Author(s)
      田中公教・小林快次・池田忠広・三枝春生
    • Organizer
      日本古生物学会169回例会
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] 中生代真鳥類形類の系統解析と海洋進出への進化パターン2020

    • Author(s)
      田中公教・小林快次・飯島正也
    • Organizer
      日本古生物学会169回例会
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] A PERSPECTIVE ON THE MID-CRETACEOUS FROM A DINOSAURIAN HIGH LATITUDE GREENHOUSE ECOSYSTEM, NORTH SLOPE, ALASKA.2019

    • Author(s)
      Fiorillo, A. R., McCarthy, P. J., Shimer, G., Kobayashi, Y., Tsogtbaatar, C., Takasaki, R., & Suarez, M.
    • Organizer
      Geological Society of America
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] A NEW CRESTED HADROSAURINE (DINOSAURIA: HADROSAURIDAE) FROM THE MARINE DEPOSITS OF THE LATE CRETACEOUS HAKOBUCHI FORMATION (MAASTRICHTIAN), YEZO GROUP, JAPAN2019

    • Author(s)
      Y. Kobayashi, T. Nishimura, R. Takasaki, K. Chiba, A. R. Fiorillo, K. Tanaka, C. Tsogtbaatar, T. Sato, K. Sakurai
    • Organizer
      Society of Vertebrate Paleontology
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] A THEROPOD REMAIN FROM THE UPPER CRETACEOUS YEZO GROUP, HABOROGAWA FORMATION IN ASHIBETSU CITY, HOKKAIDO PREFECTURE, JAPAN2019

    • Author(s)
      H. Suzuki, Y. Kobayashi, M. Kano, T. Karasawa, S. Hayashi, A. Ota, T. Miyaji
    • Organizer
      Society of Vertebrate Paleontology
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] A NEW ORNITHOMIMID (THEROPODA, ORNITHOMIMOSAURIA) FROM THE UPPER CRETACEOUS NEMEGT FORMATION OF BUGIIN TSAV, MONGOLIA2019

    • Author(s)
      C. Tsogtbaatar, Y. Kobayashi
    • Organizer
      Society of Vertebrate Paleontology
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] THREE NEW SKULLS OF THE LATE CRETACEOUS ARMORED DINOSAUR TALARURUS PLICATOSPINEUS MALEEV, 19522019

    • Author(s)
      J. Park, Y. Lee, P. J. Currie, Y. Kobayashi, E. B. Koppelhus, R. Barsbold, S. Lee, S. Kim, O. Mateus
    • Organizer
      Society of Vertebrate Paleontology
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] COMPARISON OF PALEOENVIRONMENTAL AND PALEOCLIMATOLOGICAL PARAMETERS OF CORRELATIVE DINOSAUR-BEARING LATE CRETACEOUS (CAMPANIAN-MAASTRICHTIAN) ROCK UNITS ACROSS ALASKA, USA2019

    • Author(s)
      A. R. Fiorillo, Y. Kobayashi, P. McCarthy
    • Organizer
      Society of Vertebrate Paleontology
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] 北海道むかわ町穂別から発見されたハドロサウルス科の全身骨格2019

    • Author(s)
      小林快次・西村智弘・高崎竜司・千 葉謙太郎・Anthony R. Fiorillo・田中康平・Tsogtbaatar Chinzorig・佐藤たまき・櫻井和彦
    • Organizer
      日本古生物学会 2019 年年会
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] アラスカ州プリンスクリーク層リスコムボーンベッドから産出した 北極圏初のランベオサウルス亜科2019

    • Author(s)
      高崎竜司・アンソニー-フィオリロ・小林快次・ロナルド-ティコスキ・ポール-マッカーシー
    • Organizer
      日本古生物学会 2019 年年会
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Book] 化石ハンター2019

    • Author(s)
      小林 快次
    • Total Pages
      126
    • Publisher
      PHP研究所
    • ISBN
      4569788718
    • Related Report
      2019 Research-status Report
  • [Book] 恐竜まみれ2019

    • Author(s)
      小林 快次
    • Total Pages
      244
    • Publisher
      新潮社
    • ISBN
      4103525916
    • Related Report
      2019 Research-status Report

URL: 

Published: 2019-04-18   Modified: 2023-01-30  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi