LED照明光に対するオオヒメグモの視感度と走光性

カテゴリ: 論文誌(論文単位)

グループ名: 【A】基礎・材料・共通部門

発行日: 2022/11/01

タイトル(英語): Parasteatoda tepidariorum Phototaxis to LED Illumination

著者名: 釜野　勝（阿南工業高等専門学校），廣中　厚祐（徳島大学大学院先端技術科学教育部），川上　雄嗣（阿南工業高等専門学校），香西　貴典（阿南工業高等専門学校），藤原　健志（阿南工業高等専門学校），鄭　涛（阿南工業高等専門学校），小西　智也（阿南工業高等専門学校）

著者名(英語): Masaru Kamano (National Institute of Technology, Anan College), Kosuke Hironaka (Tokushima University), Yuji Kawakami (National Institute of Technology, Anan College), Takanori Kozai (National Institute of Technology, Anan College), Takeshi Fujihara (National Institute of Technology, Anan College), Tao Zheng (National Institute of Technology, Anan College), Tomoya Konishi (National Institute of Technology, Anan College)

キーワード: 網膜電位，走光性，イルミネーション，LED_x000D_　　electroretinogram，phototaxis，illumination，LED

要約(英語): Most of the lighting in houses and commercial facilities has replaced to white LED lighting. Therefore, creatures such as moths attracted to fluorescent light and mercury lamp in the past are no longer less attracted. However, Parasteatoda tepidariorum are flocking to white LED lighting and nesting. We expected that the factor is Parasteatoda tepidariorum shows positive phototaxis to the wavelength contained in the white LED lighting. We investigated the phototaxis by the attraction experiment and the visibility by the electroretinogram (ERG) signal measurement. As a result of the investigation, we got the characteristics of Parasteatoda tepidariorum that high visibility and high attraction rate of the wavelength contained in the white LED. Therefore, we conclude that Parasteatoda tepidariorum will flock to the LED lighting devices because of positive phototaxis to the light of white LED.

本誌: 電気学会論文誌A（基礎・材料・共通部門誌） Vol.142 No.11 （2022）

本誌掲載ページ: 426-430 p

原稿種別: 論文／日本語

電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejfms/142/11/142_426/_article/-char/ja/