| Presentation | 2020-01-23 Avoidance behavior of glass catfish in response to sinusoidal electric stimulation in bright or dark environment Shunsuke Motochika, Yuya Ueda, Katsumi Tateno, Keiichi Horio, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Animal behavior response is elicited by integrating multiple sensory information. However, a certain sense is potentially dominant during particular conditions. Glass catfish has an ability of passive electric sense and avoids sinusoidal electric stimulation around 10 Hz of the stimulation frequency in a dark room. Vision is, further, an important sense for glass catfish. We investigated interaction of vision and electric sense during sinusoidal electric stimulation in glass catfish. In the present study, avoidance behavior in response to sinusoidal electric stimulation was observed in a bright room or a dark room. The avoidance behavior was the intensity- and frequency-dependent. In the dark room, the avoidance behavior was induced by lower stimulus intensity compared to the bright room. The avoidance behavior was induced by 500 nApp or higher in the bright room, while 250 nApp was enough in the dark room. Those results indicate that the passive electrolocation was sensitive under the low-visibility condition in glass catfish, but the electric sense was suppressed by vision in the visible condition. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Glass catfish / Electroreception / Vision |
| Paper # | NLP2019-87 |
| Date of Issue | 2020-01-16 (NLP) |
| Conference Information | |
| Committee | NLP / NC |
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| Conference Date | 2020/1/23(3days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Miyakojima Marine Terminal |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Hiroaki Kurokawa(Tokyo Univ. of Tech.) / Hayaru Shouno(UEC) |
| Vice Chair | Kiyohisa Natsume(Kyushu Inst. of Tech.) / Kazuyuki Samejima(Tamagawa Univ) |
| Secretary | Kiyohisa Natsume(Nippon Inst. of Tech.) / Kazuyuki Samejima(Kyushu Inst. of Tech.) |
| Assistant | Yutaka Shimada(Saitama Univ.) / Toshikaza Samura(Yamaguchi Univ.) / Takashi Shinozaki(NICT) / Ken Takiyama(TUAT) |
| Paper Information | |
| Registration To | Technical Committee on Nonlinear Problems / Technical Committee on Neurocomputing |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Avoidance behavior of glass catfish in response to sinusoidal electric stimulation in bright or dark environment |
| Sub Title (in English) | |
| Keyword(1) | Glass catfish |
| Keyword(2) | Electroreception |
| Keyword(3) | Vision |
| 1st Author's Name | Shunsuke Motochika |
| 1st Author's Affiliation | Kyushu Institute of Technology(Kyutech) |
| 2nd Author's Name | Yuya Ueda |
| 2nd Author's Affiliation | Kyushu Institute of Technology(Kyutech) |
| 3rd Author's Name | Katsumi Tateno |
| 3rd Author's Affiliation | Kyushu Institute of Technology(Kyutech) |
| 4th Author's Name | Keiichi Horio |
| 4th Author's Affiliation | Kyushu Institute of Technology(Kyutech) |
| Date | 2020-01-23 |
| Paper # | NLP2019-87 |
| Volume (vol) | vol.119 |
| Number (no) | NLP-381 |
| Page | pp.pp.19-22(NLP), |
| #Pages | 4 |
| Date of Issue | 2020-01-16 (NLP) |