ニセクロスジギンポの体色変異個体における体色の変化

(25.7MB, 00:00:19)
撮影日：2019/08/01
撮影場所：沖縄県瀬底島

佐藤初
(Hajime Sato)
2020/05/16登録

種類：ニセクロスジギンポ, Aspidontus taeniatus
キーワード：ニセクロスジギンポ 体色変化 体色変異 擬態

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動物界 >脊索動物門 >硬骨魚綱 >スズキ目 >イソギンポ科 >クロスジギンポ属 >

We found a brownish color variant of the false cleanerfish (approximately 6.5 cm in total length) on the fringing reef of Sesoko Island, Okinawa in July 2019 (Sato et al., 2020). The brownish A. taeniatus sometimes changed its color to a bluish mimic pattern when moving between feeding sites but returned to the brownish pattern when feeding.

Sato, H., Sakai, Y. & Kuwamura, T. 2020. Non-mimic color variant of the false cleanerfish Aspidontus taeniatus found in Okinawa, Japan. Galaxea, Journal of Coral Reef Studies 22: 1-2. https://doi.org/10.3755/galaxea.22.1_1