Junjiro Negishi

Profile Information

Affiliation: Professor, Faculty of Environmental Earth Science, Hokkaido University

Degree: Ph.D. (Geography)(National University of Singapore)

J-GLOBAL ID: 201501041678793586
researchmap Member ID: B000247124

External link: https://kaken.nii.ac.jp/d/r/90423029.ja.html

Research Interests

Research Areas

Research History

2011 - Present

Hokkaido University

Major Papers

The effects of endangered freshwater pearl mussels on channel morphology and flow in a low-gradient sandy river

Kazuki Miura, Nozomi Watanabe, Yuuka Takagi, Nobuo Ishiyama, Junjiro N. Negishi

Hydrobiologia, Oct 5, 2021 Peer-reviewed
Estimates of resource transfer via winged adult insects from the hyporheic zone in a gravel-bed river

Mirza A. T. M. Tanvir Rahman, Junjiro N. Negishi, Takumi Akasaka, Futoshi Nakamura

ECOLOGY AND EVOLUTION, 11(9) 4656-4669, May, 2021 Peer-reviewed
Distribution and life-history traits of Unionoid mussels in floodplain waterbodies of the Ishikari River

Hokuto Izumi, Junjiro Negishi, Kazuki Miura, Daisetsu Ito, Pongpet Pongsivapai

Ecology and Civil Engineering, 23(1) 1-20, Sep 28, 2020 Peer-reviewedCorresponding author
Coupled benthic-hyporheic responses of macroinvertebrates to surface water pollution in a gravel-bed river

Junjiro N. Negishi, Aiko Hibino, Kazuki Miura, Ryota Kawanishi, Nozomi Watanabe, Kazuhiro Toyoda

FRESHWATER SCIENCE, 38(3) 591-604, Sep, 2019 Peer-reviewedLead authorCorresponding author
High resilience of aquatic community to a 100-year flood in a gravel-bed river

Junjiro N. Negishi, Akira Terui, Badrun Nessa, Kazuki Miura, Takeaki Oiso, Keizo Sumitomo, Tomoko Kyuka, Mitsuaki Yonemoto, Futoshi Nakamura

LANDSCAPE AND ECOLOGICAL ENGINEERING, 15(2) 143-154, Apr, 2019 Peer-reviewedLead authorCorresponding author
Research priorities for freshwater mussel conservation assessment

Noé Ferreira-Rodríguez, Yoshihiro B. Akiyama, Olga V. Aksenova, Rafael Araujo, M. Christopher Barnhart, Yulia V. Bespalaya, Arthur E. Bogan, Ivan N. Bolotov, Prem B. Budha, Cristhian Clavijo …

Biological Conservation, 231 77-87, Mar, 2019 Peer-reviewed

Misc.

An overview of floodplain research in Japan

根岸淳二郎

日本生態学会大会講演要旨(Web), 68th, 2021
Local adaptation study of endangered freshwater pearl mussel Margaritifera togakushiensis to its host fish Salvelinus leucomaenis leucomaenis; implications for conservation

伊藤大雪, 三浦一輝, 市村政樹, 岸田治, 根岸淳二郎

日本生態学会大会講演要旨(Web), 67th, 2020
Effects of hydrological characteristics of mountain streams on aquatic insect emergence

西尾太希, 石山信雄, 根岸淳二郎, 森本淳子, 中村太士

日本生態学会大会講演要旨(Web), 67th, 2020
Research on floodplain ecosystems in Japan

根岸淳二郎

日本生態学会大会講演要旨(Web), 67th, 2020
Towards developing a river health index using subsurface indicator species

根岸淳二郎, 川西亮太, 宇野裕美, 東城幸治

昆虫と自然, 55(12), 2020
氾濫原湖沼群におけるイシガイ目二枚貝(Unionoida)の生息環境の種特異性

泉北斗, 三浦一輝, 根岸淳二郎

日本生態学会大会講演要旨(Web), 66th, 2019
木曽川におけるイシガイ科二枚貝類生息環境の10年変化~生息場シフトの重要性と営力依存の限界~

永山滋也, 永山滋也, 根岸淳二郎, 原田守啓, 萱場祐一

応用生態工学会研究発表会講演集, 23rd, 2019
相補性解析を用いた石狩川旧川・湖沼群の保全優先度の設定

植村郁彦, 小本智幸, 熊木朋子, 根岸淳二郎

応用生態工学会研究発表会講演集, 23rd, 2019
イシカリミドリカワゲラ(Alloperla ishikariana)成虫の河川横断方向における分布

中川智裕, 根岸淳二郎, 中村太士

応用生態工学会研究発表会講演集, 23rd, 2019
ニホンザリガニの生息地を特徴付ける水位特性の解明

池田幸資, 土居秀幸, 加藤敦子, 三塚多佳志, 川井唯史, 根岸淳二郎

土木学会年次学術講演会講演概要集(CD-ROM), 74th, 2019
A new record of distributions of Margaritifera togakushiensis in Esashi Town, Hokkaido, northern Japan

Kazuki Miura, Keita Kawajiri, Taira Usui, Nobuo Ishiyama, Yoshihiro B. Akiyama, Keisuke Atsumi, Junjiro N. Negishi, Futoshi, Nakamura

Bulletin of the Okhotsk Museum Esashi, 9 23-29, Mar, 2018
カワシンジュガイの宿主特異性は地域によって異なるか

北市仁, 三浦一輝, 伊藤大雪, 卜部浩一, 根岸淳二郎

日本生態学会大会講演要旨(Web), 65th, 2018
ダム下流域環境改善策の影響評価のアプローチと効果

根岸淳二郎

応用生態工学会公開シンポジウム講演要旨集, 2018, 2018
緩勾配河川における絶滅危惧二枚貝カワシンジュガイ属(Margaritifera spp.)による河川地形の変化

三浦一輝, 渡辺のぞみ, 根岸淳二郎

応用生態工学会研究発表会講演集, 22nd, 2018
木曽川河道内氾濫原における10年間の地形・二枚貝類の変化

永山滋也, 永山滋也, 根岸淳二郎, 原田守啓, 萱場祐一

応用生態工学会研究発表会講演集, 22nd, 2018
環境DNAを用いたニホンザリガニ及びウチダザリガニの分布と河川横断構造物の及ぼす影響把握

池田幸資, 土居秀幸, 照井滋晴, 加藤敦子, 三塚多佳志, 川井唯史, 永野真理子, 根岸淳二郎

土木学会年次学術講演会講演概要集(CD-ROM), 73rd, 2018
環境DNAを用いたニホンザリガニ生息場の推定における季節影響

池田幸資, 土居秀幸, 田中一典, 川井唯史, 荒木仁志, 高原輝彦, 源利文, 鈴木透, 小泉逸郎, 根岸淳二郎

土木学会年次学術講演会講演概要集(CD-ROM), 71st ROMBUNNO.VII‐122, Aug 1, 2016
扇状地湧水が河川河畔生態系へ及ぼす影響

宋媛媛, 根岸淳二郎

日本陸水学会大会講演要旨集, 81st (Web), 2016
農業用水路生息場保全における連続性の重要性:淡水二枚貝と宿主魚類の広域解析

根岸淳二郎, 玉置弘幸, 永山滋也, 渡辺のぞみ, 久米学, 萱場祐一

日本生態学会大会講演要旨(Web), 61st, 2014
宿主魚類の移動に影響する農業用水路の縦断的連続性とイシガイ科二枚貝の関係

永山滋也, 玉置弘幸, 根岸淳二郎, 久米学, 萱場祐一

日本魚類学会年会講演要旨, 46th, 2013

Research Projects

見えない自然を守る～DNAによる河川地下フロンティア領域の可視化

科学研究費助成事業, 基盤研究(B), 日本学術振興会, Apr, 2022 - Mar, 2025

根岸淳二郎, 三浦彩, 早川裕弌, 渡辺幸三, 三宅洋
防潮堤建設が及ぼす海浜性昆虫の種構成及び資源利用の変化

科学研究費助成事業, 基盤研究(C), 日本学術振興会, Apr, 2021 - Mar, 2024

小林憲生, 大原昌宏, 根岸淳二郎
海浜エコトーンの再生を目指した地域主体による「育てる防潮堤」の実証的提案

科学研究費助成事業, 基盤研究(B), 日本学術振興会, Apr, 2019 - Mar, 2023

松島肇, 島田直明, 平吹喜彦, 岡浩平, 根岸淳二郎
Assessment of groundwater habitat for conservation of rivers

Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (B), Japan Society for the Promotion of Science, Apr, 2018 - Mar, 2021

Negishi Junjiro
Responses of stream and riparian ecosystems to the regime shifts of flow, sediment, and forest, according to changes in resource management and climate change

Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (B), Japan Society for the Promotion of Science, Apr, 2018 - Mar, 2021
Transport and biological accumulation of radionuclide in transitions from forest to agriculture lands in watersheds

Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (A), Japan Society for the Promotion of Science, May, 2012 - Mar, 2015

GOMI Takashi, TODA Hiroto, KIMURA Sonoko DOROTEA, WATANABE Hirozumi, ASANO Yuko, MIZUGAKI Shigeru, NUNOKAWA Masanori, NEGISHI Junjiro
Elucidating mechanisms driving regional aquatic diversity in landscapes consisting of natural rivers, agricultural drainage channels, and spring-fed creeks

Grants-in-Aid for Scientific Research, Grant-in-Aid for Young Scientists (B), Japan Society for the Promotion of Science, Apr, 2012 - Mar, 2015

NEGISHI Junjiro
Effects of ecosystem connectivity on biodiversity and restoration planning

Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (A), Japan Society for the Promotion of Science, Apr, 2011 - Mar, 2015

NAKAMURA Futoshi, SUZUKI Toru, YAMAURA Yuichi, MORIMOTO Junko, NAGAYAMA Shigeya, NEGISHI Junjiro, AKASAKA Takumi
Assessing the impacts of riverbed incision and smoothing on aquatic ecosystems in mid river segments

Grants-in-Aid for Scientific Research, Grant-in-Aid for Young Scientists (B), Japan Society for the Promotion of Science, 2009 - 2011

NEGISHI Junjiro

Profile Information

Research Interests

Research Areas

Research History

Major Papers

Misc.

Research Projects

Menu

Coauthors