Watabe Keiji

ワタベケイジ | Watabe Keiji

Affiliation and department：

Research field (1)： Rural environmental engineering and planning

Research keywords (5)：環境配慮 , カエル類 , 魚類 , 生態系保全 , 農村環境

Research theme for competitive and other funds (7)：

2020 - 2023 免疫測定法による農業水路に棲む生物の新たな簡易調査手法の開発
2017 - 2021 Development of environmental DNA metabarcoding method for aquatic organisms in agricultural canal systems
2016 - 2019 Development of methods to evaluate habitats for aquatic organisms in paddy field areas from satellite image data
2014 - 2017 Development of method for detecting fish in agricultural canals using DNA extracted from water
2013 - 2016 Multiple evaluation methods of frog habitats based on egg-mass survey of Rana japonica

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Papers (58)：

渡部恵司, 中島直久, 小出水規行. Conservation of frog habitats for land consolidation projects in paddy field areas. 応用生態工学. 2021. 24. 1
Naohisa Nakashima, Takumi Moriyama, Marina Motegi, Akira Mori, Keiji Watabe. Underground behavior of overwintering Tokyo daruma pond frogs in early spring. Paddy and Water Environment. 2020
Kotaro NODA, Naohisa NAKASHIMA, Takumi MORIYAMA, Akira MORI, Keiji WATABE, Takahiro TAMURA. Development of methods to detect hibernation sites of Tokyo Daruma pond frog (Pelophylax porosus porosus)using the PIT Tag system. Ecology and Civil Engineering. 2020. 22. 2. 165-173
NAKASHIMA Naohisa, NODA Kotaro, MORIYAMA Takumi, MORI Akira, WATABE Keiji, TAMURA Takahiro. A Case Study of the Conditions for Crawling Out by Tokyo Daruma Pond Frogs Hibernating in the Cultivated Fields. Transactions of the Japanese Society of Irrigation, Drainage and Rural Engineering. 2018. 86. 2. 225-234
渡部恵司, 小出水規行, 嶺田拓也, 森淳, 竹村武士. 農業水路における魚類生息場の簡易評価手法の開発. 農研機構報告農村工学研究部門. 2018. 2. 111-119

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MISC (30)：

吉永育生, 山岡賢, 嶺田拓也, 渡部恵司. A New Nozzle for Removal of Submerged Aquatic Plants. 農業農村工学会論文集. 2019. 87. 1
渡部恵司. Basic Knowledge about Ecosystem Conservation for Agricultural Infrastructure Improvement and Rural Development(3)Amphibia and Its Conservation Measure in Paddy Field Area. 水土の知 : 農業農村工学会誌. 2018. 86. 3. 243-246
吉永育生, 山岡賢, 嶺田拓也, 小出水規行, 渡部恵司. 土地改良区の維持管理作業と生きもの調査にかかる事例調査. 農業農村工学会誌. 2018. 86. 11
竹村武士, 宮澤康人, 神宮字寛, 森淳, 小出水規行, 渡部恵司. Selectivity of Water Depth and Aquatic Plants for Nesting of Ninespine Stickleback in Captivity. Transactions of The Japanese Society of Irrigation, Drainage and Rural Engineering. 2017. 85. 2. IV_7-IV_8
Reproductive Effect of a Paddy Field Fishway between Two Paddies in Common Habitat Environment. 2016. 84. 8. 701-704

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Books (1)：

Education (2)：

2004 - 2006 Tokyo University of Agriculture and Technology
2000 - 2004 Tokyo University of Agriculture and Technology Faculty of Agriculture Department of Ecoregion Science

Association Membership(s) (1)：

THE JAPANESE SOCIETY OF IRRIGATION, DRAINAGE AND RURAL ENGINEERING

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