Predictive fish habitat modelling using biotelemetry and computational intelligence
Project/Area Number |
25712026
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Research Category |
Grant-in-Aid for Young Scientists (A)
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Allocation Type | Partial Multi-year Fund |
Research Field |
Rural environmental engineering/Planning
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Research Institution | Tokyo University of Agriculture and Technology |
Principal Investigator |
Fukuda Shinji 東京農工大学, (連合)農学研究科(研究院), 助教 (70437771)
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Project Period (FY) |
2013-04-01 – 2017-03-31
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Project Status |
Completed (Fiscal Year 2016)
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Budget Amount *help |
¥13,780,000 (Direct Cost: ¥10,600,000、Indirect Cost: ¥3,180,000)
Fiscal Year 2015: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2014: ¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2013: ¥8,970,000 (Direct Cost: ¥6,900,000、Indirect Cost: ¥2,070,000)
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Keywords | 生態影響解析 / 生態水理 / 環境保全 / 水域ネットワーク / 移動分散 / 生態系影響解析 / 生態系影響評価 / 生態工学 / 生息場モデル / バイオテレメトリー / 移動分散モデル |
Outline of Final Research Achievements |
This project aimed at the application of biotelemtry for fish tracking as well as advanced computational intelligence such as random forests and other machine learning methods for predictive habitat modelling. We established a 430-m study reach in a river flowing through agriculture-dominated landscape in Fukuoka, Japan. Totaled 40 fish individuals, consisted of 4 species, were used as test fish. We successfully obtained movement tracks based on which habitat analyses have been done to identify diurnal changes in spatial distribution of each individual. The high-resolution fish positioning can be used in a small river, contributing to a better understanding and assessment of aquatic ecosystems for sustainable development.
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Report
(5 results)
Research Products
(47 results)
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[Journal Article] Random forests hydrodynamic flow classification in a vertical slot fishway using a bioinspired artificial lateral line probe2016
Author(s)
Fukuda, S., Tuhtan, J.A., Fuentes-Perez, J.F., Schletterer, M., Kruusmaa, M.
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Journal Title
Lecture Notes in Computer Science
Volume: 9835
Pages: 297-307
DOI
ISBN
9783319435176, 9783319435183
Related Report
Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
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[Presentation] Using structure from motion techniques to describe and evaluate instream physical habitat2016
Author(s)
Vezza, P., Astegiano, L., Fukuda, S., Comoglio, C., Lingua, A., Palau-Salvador, G.
Organizer
11th International Symposium on Ecohydraulics
Place of Presentation
Melbourne Cricket Ground (Melbourne, Australia)
Year and Date
2016-02-07
Related Report
Int'l Joint Research
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[Presentation] Application of ultrasonic telemetry for habitat suitability assessment of freshwater fish: A case study in a small river in Japan2014
Author(s)
Fukuda, S., Tanaka, K., Hanada, M., Harada, M., Hiramatsu, K.
Organizer
10th International Symposium on Ecohydraulics (ISE2014)
Place of Presentation
Norwegian University of Science and Technology, Trondheim, Norway
Year and Date
2014-04-23 – 2014-04-27
Related Report
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