Research field (3)：
Ecology and environmental science
, Social-ecological systems
, Environmental impact assessment
Research keywords (6)：
Population genetics
, Population dynamics
, Freshwater fish
, Benthic invertebrates
, Conservation ecology
, Stream ecology
Research theme for competitive and other funds (8)：
2022 - 2026 Habitat shifts of riverine fishes in dam-fragmented rivers under global warming and simluation for mitigating the impacts on population persistence
2020 - 2024 ウロコの同位体比を利用した、魚類の生活史推定手法の開発とその応用
2019 - 2023 気候変動に伴う河川生態系のリスク評価:統計モデルとメソコスム実験の融合
2018 - 2021 Passability in dam lakes for stream fishes and population persistence in fragmented tributaries
2019 - 2020 河川-水路ネットワークと生息場環境が氾濫原性魚 類に与える影響解明
2017 - 2018 Setting the priority of environment factors for conservation of fishes at dam downstreams
2016 - 2017 Cost-effectiveness of artificial substrates on instream ecosystem function
2015 - 2016 Effects of snowmelt flows from snow deposition sites and melting facilities on stream ecosystems
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Papers (30)：
Tamihisa Ohta, Masanao Sueyoshi, Momoko Shima, Shinichiro Ida, Tsuyoshi Iizuka. Estimation of tributary-mainstem migration of freshwater fishes by Sr isotope analysis of otoliths. 2025. in press
Masanao Sueyoshi, Yukio Miyagawa, Yukio Onoda, Taiki Hotta, Yuichi Kayaba, Keigo Nakamura. Effects of repeated sediment bypassing on stream ecosystems in a Japanese mountainous river. Restoration Ecology. 2024. 32. 3
Wataru Higashikawa, Masanao Sueyoshi, Terutaka Mori, Ryuji Yonekura, Keigo Nakamura. The Satogawa Index: A landscape-based indicator for freshwater biodiversity in Japan. ECOLOGICAL INDICATORS. 2023. 152
Shigeya Nagayama, Ryouji Fujii, Morihiro Harada, Masanao Sueyoshi. Low water temperature and increased discharge trigger downstream spawning migration of ayu Plecoglossus altivelis. Fisheries Science. 2023
Nobuo Ishiyama, Masanao Sueyoshi, Jorge García Molinos, Kenta Iwasaki, Junjiro N. Negishi, Itsuro Koizumi, Shigeya Nagayama, Akiko Nagasaka, Yu Nagasaka, Futoshi Nakamura. Geology-Climate Interactions are Key Determinants of Climate-Change Refugia in Japanese Mountain Streams. The Bulletin of the Ecological Society of America. 2023
田和康太, 末吉正尚, 東川航, 米倉竜次, 中村圭吾. The current distribution of an endangered wader, the Grey-headed Lapwing Vanellus cinereus, in several types of paddy landscape in the Nobi plain. 日本生態学会大会講演要旨(Web). 2021. 68th
Masanao Sueyoshi, Yukio Onoda, Terutaka Mori, Yukio Miyagawa, Keigo Nakamura. Restoration of ecosystems in downstream areas of dams -relationships between flow and sediment regimes and riverine organisms. Civil Engineering Journal. 2018. 60. 11. 18-23
